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BPI-CM9-Linux/aml-comp/uboot/bl33/v2015/common/cmd_ddr_test.c
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/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
/*
* common/cmd_ddr_test.c
*
* Copyright (C) 2020 Amlogic, Inc. All rights reserved.
*
*/
#include <common.h>
#include <u-boot/sha256.h>
//#define USE_FOR_NEWMAN
//#define USE_FOR_UBOOT_2018
#ifdef CONFIG_ENV_IS_NOWHERE
int setenv(const char *varname, const char *varvalue)
{
return 1;
}
char *getenv(const char *name)
{
return NULL;
}
#endif //CONFIG_ENV_IS_NOWHERE
#define DWC_AC_PINMUX_TOTAL 28
#define DWC_DFI_PINMUX_TOTAL 26
//#define DDR_USE_DEFINE_TEMPLATE_CONFIG 1
#define DDR_STICKY_MAGIC_NUMBER 0x20180000
#define DDR_CHIP_ID 0x30
#define DDR_STICKY_SOURCE_DMC_STICKY 0x1
#define DDR_STICKY_SOURCE_SRAM 0x2
#define DDR_STICKY_OVERRIDE_CONFIG_MESSAGE_CMD 0x1 //override config
#define DDR_STICKY_SPECIAL_FUNCTION_CMD 0x2 //special test such as shift some bdlr or parameter or interleave test
#define DDR_INIT_CONFIG_STICKY_MESSAGE_SRAM_ADDRESS 0x00040000
#define DDR_INIT_CONFIG_GLOBAL_MESSAGE_SRAM_ADDRESS 0x00050000
#define CONFIG_DDR_TYPE_DDR3 0
#define CONFIG_DDR_TYPE_DDR4 1
#define CONFIG_DDR_TYPE_LPDDR4 2
#define CONFIG_DDR_TYPE_LPDDR3 3
#define CONFIG_DDR_TYPE_LPDDR2 4
//#define CONFIG_DDR_TYPE_LPDDR4X 5
#define CONFIG_DDR_TYPE_AUTO 0xf
#define CONFIG_DDR_TYPE_AUTO_LIMIT CONFIG_DDR_TYPE_DDR4
#define CONFIG_DDR0_16BIT_CH0 0x1
#define CONFIG_DDR0_16BIT_RANK01_CH0 0x4
#define CONFIG_DDR0_32BIT_RANK0_CH0 0x2
#define CONFIG_DDR0_32BIT_RANK01_CH01 0x3
#define CONFIG_DDR0_32BIT_16BIT_RANK0_CH0 0x5
#define CONFIG_DDR0_32BIT_16BIT_RANK01_CH0 0x6
#define CONFIG_DDR0_32BIT_RANK01_CH0 0x7
#define CONFIG_DDR0_32BIT_RANK0_CH01 0x8
static uint32_t ddr_rd_8_16bit_on_32reg(uint32_t base_addr,uint32_t size,uint32_t offset_index)
{
uint32_t read_value=0;
uint32_t addr_t=0;
uint32_t offset=0;
if(size==8){
offset=((offset_index%4)<<3);
addr_t=(base_addr+((offset_index>>2) << 2));
read_value= (*(volatile uint32_t *)(( unsigned long )(addr_t)));
read_value=(read_value>>offset)&0xff;
}
if(size==16){
offset=((offset_index%2)<<4);
addr_t=(base_addr+((offset_index>>1) << 2));
read_value= (*(volatile uint32_t *)(( unsigned long )(addr_t)));
read_value=(read_value>>offset)&0xffff;
}
return read_value;
}
static uint32_t ddr_wr_8_16bit_on_32reg(uint32_t base_addr,uint32_t size,uint32_t offset_index,uint32_t value)
{
uint32_t read_value=0;
uint32_t write_value=0;
uint32_t addr_t=0;
uint32_t offset=0;
if(size==8){
offset=((offset_index%4)<<3);
addr_t=(base_addr+((offset_index>>2) << 2));
read_value= (*(volatile uint32_t *)(( unsigned long )(addr_t)));
write_value=(value<<offset)|(read_value&(~(0xff<<offset)));
}
if(size==16){
offset=((offset_index%2)<<4);
addr_t=(base_addr+((offset_index>>1) << 2));
read_value= (*(volatile uint32_t *)(( unsigned long )(addr_t)));
write_value=(value<<offset)|(read_value&(~(0xffff<<offset)));
}
*(volatile uint32_t *)(( unsigned long )(addr_t))=write_value;
return write_value;
}
typedef struct ddr_set{
unsigned int magic;
unsigned char fast_boot[4];// 0 fastboot enable 1 window test margin 2 auto offset after window test 3 auto window test
// unsigned int rsv_int0;
unsigned char board_id;
//board id reserve,,do not modify
unsigned char version;
// firmware reserve version,,do not modify
unsigned char DramType;
//support DramType should confirm with amlogic
//#define CONFIG_DDR_TYPE_DDR3 0
//#define CONFIG_DDR_TYPE_DDR4 1
//#define CONFIG_DDR_TYPE_LPDDR4 2
//#define CONFIG_DDR_TYPE_LPDDR3 3
//#define CONFIG_DDR_TYPE_LPDDR2 4
unsigned char DisabledDbyte;
//use for dram bus 16bit or 32bit,if use 16bit mode ,should disable bit 2,3
//bit 0 ---use byte 0 ,1 disable byte 0,
//bit 1 ---use byte 1 ,1 disable byte 1,
//bit 2 ---use byte 2 ,1 disable byte 2,
//bit 3 ---use byte 3 ,1 disable byte 3,
unsigned char Is2Ttiming;
//ddr3/ddr3 use 2t timing,now only support 2t timming
unsigned char HdtCtrl;
//training information control,do not modify
unsigned char dram_rank_config;
//support Dram connection type should confirm with amlogic
//#define CONFIG_DDR0_16BIT_CH0 0x1 //dram total bus width 16bit only use cs0
//#define CONFIG_DDR0_16BIT_RANK01_CH0 0x4 //dram total bus width 16bit use cs0 cs1
//#define CONFIG_DDR0_32BIT_RANK0_CH0 0x2 //dram total bus width 32bit use cs0
//#define CONFIG_DDR0_32BIT_RANK01_CH01 0x3 //only for lpddr4,dram total bus width 32bit use channel a cs0 cs1 channel b cs0 cs1
//#define CONFIG_DDR0_32BIT_16BIT_RANK0_CH0 0x5 //dram total bus width 32bit only use cs0,but high address use 16bit mode
//#define CONFIG_DDR0_32BIT_16BIT_RANK01_CH0 0x6 //dram total bus width 32bit use cs0 cs1,but cs1 use 16bit mode ,current phy not support reserve
//#define CONFIG_DDR0_32BIT_RANK01_CH0 0x7 //dram total bus width 32bit use cs0 cs1
//#define CONFIG_DDR0_32BIT_RANK0_CH01 0x8 //only for lpddr4,dram total bus width 32bit use channel a cs0 channel b cs0
/* rsv_char0. update for diagnose type define */
unsigned char diagnose;
/* imem/dmem define */
unsigned int imem_load_addr;
//system reserve,do not modify
unsigned int dmem_load_addr;
//system reserve,do not modify
unsigned short imem_load_size;
//system reserve,do not modify
unsigned short dmem_load_size;
//system reserve,do not modify
unsigned int ddr_base_addr;
//system reserve,do not modify
unsigned int ddr_start_offset;
//system reserve,do not modify
unsigned short dram_cs0_size_MB;
//config cs0 dram size ,like 1G DRAM ,setting 1024
unsigned short dram_cs1_size_MB;
//config cs1 dram size,like 512M DRAM ,setting 512
/* align8 */
unsigned short training_SequenceCtrl[2];
//system reserve,do not modify
unsigned char phy_odt_config_rank[2];
unsigned char rever1;
unsigned char rever2;
//training odt config ,only use for training
// [0]Odt pattern for accesses targeting rank 0. [3:0] is used for write ODT [7:4] is used for read ODT
// [1]Odt pattern for accesses targeting rank 1. [3:0] is used for write ODT [7:4] is used for read ODT
unsigned int dfi_odt_config;
//normal go status od config,use for normal status
//bit 12. rank1 ODT default. default value for ODT[1] pins if theres no read/write activity.
//bit 11. rank1 ODT write sel. enable ODT[1] if there's write occur in rank1.
//bit 10. rank1 ODT write nsel. enable ODT[1] if theres's write occur in rank0.
//bit 9. rank1 odt read sel. enable ODT[1] if there's read occur in rank1.
//bit 8. rank1 odt read nsel. enable ODT[1] if there's read occure in rank0.
//bit 4. rank0 ODT default. default value for ODT[0] pins if theres no read/write activity.
//bit 3. rank0 ODT write sel. enable ODT[0] if there's write occur in rank0.
//bit 2. rank0 ODT write nsel. enable ODT[0] if theres's write occur in rank1.
//bit 1. rank0 odt read sel. enable ODT[0] if there's read occur in rank0.
//bit 0. rank0 odt read nsel. enable ODT[0] if there's read occure in rank1.
unsigned short DRAMFreq[4];
//config dram frequency,use DRAMFreq[0],other reserve
unsigned char PllBypassEn;
//system reserve,do not modify
unsigned char ddr_rdbi_wr_enable;
//system reserve,do not modify
unsigned char ddr_rfc_type;
//config dram rfc type,according dram type,also can use same dram type max config
//#define DDR_RFC_TYPE_DDR3_512Mbx1 0
//#define DDR_RFC_TYPE_DDR3_512Mbx2 1
//#define DDR_RFC_TYPE_DDR3_512Mbx4 2
//#define DDR_RFC_TYPE_DDR3_512Mbx8 3
//#define DDR_RFC_TYPE_DDR3_512Mbx16 4
//#define DDR_RFC_TYPE_DDR4_2Gbx1 5
//#define DDR_RFC_TYPE_DDR4_2Gbx2 6
//#define DDR_RFC_TYPE_DDR4_2Gbx4 7
//#define DDR_RFC_TYPE_DDR4_2Gbx8 8
//#define DDR_RFC_TYPE_LPDDR4_2Gbx1 9
//#define DDR_RFC_TYPE_LPDDR4_3Gbx1 10
//#define DDR_RFC_TYPE_LPDDR4_4Gbx1 11
unsigned char enable_lpddr4x_mode;
//system reserve,do not modify
/* align8 */
unsigned int pll_ssc_mode;
//
/* pll ssc config:
*
* pll_ssc_mode = (1<<20) | (1<<8) | ([strength] << 4) | [mode],
* ppm = strength * 500
* mode: 0=center, 1=up, 2=down
*
* eg:
* 1. config 1000ppm center ss. then mode=0, strength=2
* .pll_ssc_mode = (1<<20) | (1<<8) | (2 << 4) | 0,
* 2. config 3000ppm down ss. then mode=2, strength=6
* .pll_ssc_mode = (1<<20) | (1<<8) | (6 << 4) | 2,
*/
unsigned short clk_drv_ohm;
//config soc clk pin signal driver strength ,select 20,30,40,60ohm
unsigned short cs_drv_ohm;
//config soc cs0 cs1 pin signal driver strength ,select 20,30,40,60ohm
unsigned short ac_drv_ohm;
//config soc normal address command pin driver strength ,select 20,30,40,60ohm
unsigned short soc_data_drv_ohm_p;
//config soc data pin pull up driver strength,select 0,28,30,32,34,37,40,43,48,53,60,68,80,96,120ohm
unsigned short soc_data_drv_ohm_n;
//config soc data pin pull down driver strength,select 0,28,30,32,34,37,40,43,48,53,60,68,80,96,120ohm
unsigned short soc_data_odt_ohm_p;
//config soc data pin odt pull up strength,select 0,28,30,32,34,37,40,43,48,53,60,68,80,96,120ohm
unsigned short soc_data_odt_ohm_n;
//config soc data pin odt pull down strength,select 0,28,30,32,34,37,40,43,48,53,60,68,80,96,120ohm
unsigned short dram_data_drv_ohm;
//config dram data pin pull up pull down driver strength,ddr3 select 34,40ohm,ddr4 select 34,48ohm,lpddr4 select 40,48,60,80,120,240ohm
unsigned short dram_data_odt_ohm;
//config dram data pin odt pull up down strength,ddr3 select 40,60,120ohm,ddr4 select 34,40,48,60,120,240ohm,lpddr4 select 40,48,60,80,120,240ohm
unsigned short dram_ac_odt_ohm;
//config dram ac pin odt pull up down strength,use for lpddr4, select 40,48,60,80,120,240ohm
unsigned short soc_clk_slew_rate;
//system reserve,do not modify
unsigned short soc_cs_slew_rate;
//system reserve,do not modify
unsigned short soc_ac_slew_rate;
//system reserve,do not modify
unsigned short soc_data_slew_rate;
//system reserve,do not modify
unsigned short vref_output_permil; //phy
//setting same with vref_dram_permil
unsigned short vref_receiver_permil; //soc
//soc init SOC receiver vref ,config like 500 means 0.5VDDQ,take care ,please follow SI
unsigned short vref_dram_permil;
//soc init DRAM receiver vref ,config like 500 means 0.5VDDQ,take care ,please follow SI
unsigned short max_core_timmming_frequency;
//use for limited ddr speed core timmming parameter,for some old dram maybe have no over speed register
/* align8 */
unsigned char ac_trace_delay[10];
unsigned char lpddr4_dram_vout_voltage_1_3_2_5_setting;
unsigned char lpddr4_x8_mode;
//system reserve,do not modify ,take care ,please follow SI
unsigned char ac_pinmux[DWC_AC_PINMUX_TOTAL];
//use for lpddr3 /lpddr4 ca pinmux remap
unsigned char dfi_pinmux[DWC_DFI_PINMUX_TOTAL];
unsigned char slt_test_function[2]; //[0] slt test function enable,bit 0 enable 4 frequency scan,bit 1 enable force delay line offset ,bit 7 enable skip training function
//[1],slt test parameter ,use for force delay line offset
//system reserve,do not modify
unsigned short tdqs2dq;//dq_bdlr_org;
unsigned char dram_data_wr_odt_ohm;
unsigned char bitTimeControl_2d;
//system reserve,do not modify
/* align8 */
unsigned int ddr_dmc_remap[5];
//system reserve,do not modify
/* align8 */
unsigned char ddr_lpddr34_ca_remap[4];
////use for lpddr3 /lpddr4 ca training data byte lane remap
unsigned char ddr_lpddr34_dq_remap[32];
////use for lpddr3 /lpddr4 ca pinmux remap
unsigned int dram_rtt_nom_wr_park[2];
//system reserve,do not modify
unsigned int ddr_func;
//system reserve,do not modify
/* align8 */
//unsigned long rsv_long0[2];
/* v1 end */
// /*
unsigned char read_dqs_delay[16];
unsigned char read_dq_bit_delay[72];
unsigned short write_dqs_delay[16];
// */
unsigned short write_dq_bit_delay[72];
unsigned short read_dqs_gate_delay[16];
unsigned char soc_bit_vref[32];
unsigned char dram_bit_vref[32];
///*
unsigned char rever3;//read_dqs read_dq,write_dqs, write_dq
unsigned char dfi_mrl;
unsigned char dfi_hwtmrl;
unsigned char ARdPtrInitVal;
unsigned char retraining[16];
//override read bit delay
//extra
// unsigned short dmc_test_worst_window_tx;
// unsigned short dmc_test_worst_window_rx;
// */
}ddr_set_t;
ddr_set_t p_ddr_set_t;
char* itoa_ddr_test(int num,char*str,int radix)
{/*Index Table*/
printf("\nitoa_ddr_test 1\n");
char index[]="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
unsigned unum;/*Intermediate variable*/
char temp;
int i=0,j,k;
/*check unum value*/
if (radix == 10 && num<0)
{
unum = (unsigned)-num;
str[i++] = '-';
}
else
unum = (unsigned)num;
/*transformation*/
printf("\nitoa_ddr_test 2\n");
printf("\nunum=0x%08x\n",unum);
printf("\nunum2=0x%08x\n",(unum%(unsigned)radix));
printf("\nradix=0x%08x\n",radix);
str[0] = index[0];
printf("\nitoa_ddr_test 22\n");
unum /= radix;
printf("\nitoa_ddr_test 23\n");
do {
str[i++] = index[unum%(unsigned)radix];
unum /= radix;
}while(unum);
printf("\nitoa_ddr_test 3\n");
str[i] = '\0';
/*Reverse order*/
if (str[0] == '-')
k = 1;
else
k = 0;
printf("\nitoa_ddr_test 4\n");
for (j = k;j <= (i-1)/2;j++)
{
temp = str[j];
str[j] = str[i-1+k-j];
str[i-1+k-j] = temp;
}
return str;
}
//#endif
/*
char *strsep(char **stringp, const char *delim)
{
char *s;
const char *p;
int c, sc;
char *tok;
if ((s = *stringp)== NULL)
return (NULL);
for (tok = s;;) {
c = *s++;
p = delim;
do {
if ((sc =*p++) == c) {
if (c == 0)
s = NULL;
else
s[-1] = 0;
*stringp = s;
return (tok);
}
} while (sc != 0);
}
}
*/
int TOLOWER(int ch)
{
if ((unsigned int)(ch - 'A') < 26u )
ch += 'a' - 'A';
return ch;
}
int isxdigit(int ch)
{
return (unsigned int)( ch - '0') < 10u ||
(unsigned int)((ch | 0x20) - 'a') < 6u;
}
int isdigit(int ch)
{
return (unsigned int)(ch - '0') < 10u;
}
unsigned int simple_guess_base(const char *cp)
{
if (cp[0] == '0') {
if (TOLOWER(cp[1]) == 'x' && isxdigit(cp[2]))
return 16;
else
// return 8;
return 10;
} else {
return 10;
}
}
unsigned int simple_strtoull_ddr(const char *cp, char **endp, unsigned int base)
{
unsigned int result = 0;
//printf("test sizeof(str_buf)==%d\n",1);
if(cp == NULL) //jiaxing add 20170616
return 0;
if (!base)
base = simple_guess_base(cp);
if (base == 16 && cp[0] == '0' && TOLOWER(cp[1]) == 'x')
cp += 2;
if (base == 10) {
while ((*cp)== '0')
cp++;
}
while (isxdigit(*cp)) {
unsigned int value;
value = isdigit(*cp) ? *cp - '0' : TOLOWER(*cp) - 'a' + 10;
if (value >= base)
break;
result = result * base + value;
cp++;
}
if (endp)
*endp = (char *)cp;
return result;
}
unsigned int env_to_a_num(const char *env_name)
{
char *str_buf = NULL;
char buf[48];
str_buf = (char *)(&buf);
memset(str_buf, 0, sizeof(buf));
printf("sizeof(str_buf)==%d\n",(unsigned int)(sizeof(buf)));
str_buf = getenv(env_name);
unsigned int a_num = 0;
char *endp;
printf("str==%s\n",str_buf);
a_num=simple_strtoull_ddr(str_buf, &endp, 0);
printf("%s==0x%08x\n",str_buf,a_num);
return a_num;
}
unsigned int a_num_to_env(const char *env_name ,unsigned int *a_num)
{
char *str_buf=NULL;
char buf[1024];
//unsigned int str_to_numarry[48];
//str_buf = (char *)malloc(sizeof(char)*1024);
str_buf = (char *)(&buf);
memset(str_buf, 0, sizeof(buf));
printf("sizeof(str_buf)==%d\n",(unsigned int)(sizeof(buf)));
str_buf = getenv(env_name);
printf("str==%s\n",str_buf);
sprintf(buf, "0x%08x", *a_num);
printf( "%s==0x%08x", buf,*a_num);
setenv(env_name, buf);
run_command("save",0);
return 1;
}
unsigned int env_to_num(const char *env_name,unsigned int *num_arry)
{
char *str_buf = NULL;
char buf[1024];
unsigned int str_to_numarry[48];
//str_buf = (char *)malloc(sizeof(char)*1024);
str_buf = (char *)(&buf);
memset(str_buf, 0, sizeof(buf));
printf("sizeof(str_buf)==%d\n",(unsigned int)(sizeof(buf)));
str_buf = getenv(env_name);
char * str[48];
char *endp;
int i;
for (i = 0; i < 48; i++)
str_to_numarry[i] = 0;
printf("str==%s\n",str_buf);
for (i = 0; i < 48; i++) {
str[i] = strsep(&str_buf, ";");
//str[i] = strsep(&str_buf, " ");
if(str[i] == NULL)
break;
str_to_numarry[i] = simple_strtoull_ddr(str[i], &endp, 0);
//printf("str_to_numarry[%d]==%d\n",i,str_to_numarry[i]);
//num_arry[i]=str_to_numarry[i];
}
for (i = 0; i < 48; i++) {
printf("str_to_numarry[%d]==%d\n",i,str_to_numarry[i]);
num_arry[i] = str_to_numarry[i];
}
//num_arry=(unsigned int *)(&str_to_numarry);
return 1;
}
unsigned int num_to_env(const char *env_name,unsigned int *num_arry)
{
char *str_buf=NULL;
char buf[1024];
int i;
//unsigned int str_to_numarry[48];
//str_buf = (char *)malloc(sizeof(char)*1024);
str_buf = (char *)(&buf);
memset(str_buf, 0, sizeof(buf));
printf("sizeof(str_buf)==%d\n",(unsigned int)(sizeof(buf)));
str_buf = getenv(env_name);
//char * str[48];
printf("str==%s\n",str_buf);
sprintf(buf, "0x%08x", num_arry[0]);
for (i = 1; i < 48; i++) {
//num_arry[i]=0;
sprintf(buf, "%s;0x%08x", buf,num_arry[i]);
printf("%d %d\n", i,num_arry[i]);
}
//sprintf(str, "%lx", value);
printf( "%s", buf);
setenv(env_name, buf);
run_command("save",0);
//num_arry=(unsigned int *)(&str_to_numarry);
return 1;
}
#define TDATA32F 0xffffffff
#define TDATA32A 0xaaaaaaaa
#define TDATA325 0x55555555
#define PREG_STICKY_G12A_REG0 (0xff634400 + (0x070 << 2))
//#define DDR_TEST_AUTO_TEST_CMD_MAGIC 0x01234567
#define DMC_STICKY_0 ((0x0000 << 2) + 0xff639800)
#define DMC_STICKY_G12A_0 ((0x0000 << 2) + 0xff638800)
#define DMC_STICKY_MAGIC_0 0x12345678
#define DMC_STICKY_MAGIC_1 0xabcdbead
#define DMC_STICKY_UBOOT_WINDOW_MAGIC_1 0x22
#define DMC_STICKY_AUTO_TEST_CMD_INDEX_MAGIC_1 0x33
unsigned int dmc_sticky[64];
unsigned int sticky_reg_base_add=0;
//#define DDR_TEST_ACLCDLR
unsigned int global_boot_times= 0;
unsigned int watchdog_time_s= 20;
unsigned int global_ddr_clk=1;
unsigned int bdlr_100step=0;
unsigned int ui_1_32_100step=0;
unsigned int error_count =0;
unsigned int error_outof_count_flag=0;
unsigned int copy_test_flag = 0;
unsigned int training_pattern_flag = 0;
unsigned int test_start_addr=0x1080000;
unsigned int dq_lcd_bdl_value_aclcdlr_org_a;
unsigned int dq_lcd_bdl_value_bdlr0_org_a;
unsigned int dq_lcd_bdl_value_aclcdlr_min_a;
unsigned int dq_lcd_bdl_value_bdlr0_min_a;
unsigned int dq_lcd_bdl_value_aclcdlr_max_a;
unsigned int dq_lcd_bdl_value_bdlr0_max_a;
unsigned int dq_lcd_bdl_value_aclcdlr_status_a;
unsigned int dq_lcd_bdl_value_bdlr0_status_a;
unsigned int dq_lcd_bdl_value_aclcdlr_org_b;
unsigned int dq_lcd_bdl_value_bdlr0_org_b;
unsigned int dq_lcd_bdl_value_aclcdlr_min_b;
unsigned int dq_lcd_bdl_value_bdlr0_min_b;
unsigned int dq_lcd_bdl_value_aclcdlr_max_b;
unsigned int dq_lcd_bdl_value_bdlr0_max_b;
unsigned int dq_lcd_bdl_value_wdq_org_a[4];
unsigned int dq_lcd_bdl_value_rdqs_org_a[4];
unsigned int dq_lcd_bdl_value_wdq_min_a[4];
unsigned int dq_lcd_bdl_value_wdq_max_a[4];
unsigned int dq_lcd_bdl_value_rdqs_min_a[4];
unsigned int dq_lcd_bdl_value_rdqs_max_a[4];
unsigned int dq_lcd_bdl_value_wdq_status_a[4];
unsigned int dq_lcd_bdl_value_rdqs_status_a[4];
unsigned int dq_lcd_bdl_value_wdq_org_b[4];
unsigned int dq_lcd_bdl_value_rdqs_org_b[4];
unsigned int dq_lcd_bdl_value_wdq_min_b[4];
unsigned int dq_lcd_bdl_value_wdq_max_b[4];
unsigned int dq_lcd_bdl_value_rdqs_min_b[4];
unsigned int dq_lcd_bdl_value_rdqs_max_b[4];
unsigned int dq_lcd_bdl_value_wdq_status_b[4];
unsigned int dq_lcd_bdl_value_rdqs_status_b[4];
unsigned int acbdlr0_9_reg_org[10];
unsigned int acbdlr0_9_reg_setup_max[40];
unsigned int acbdlr0_9_reg_hold_max[40];
unsigned int acbdlr0_9_reg_setup_time[40];
unsigned int acbdlr0_9_reg_hold_time[40];
// unsigned int data_bdlr0_5_reg_org[6];
unsigned int data_bdlr0_5_reg_org[28];//4//4lane
unsigned int bdlr0_9_reg_setup_max[24*4];//4//4 lane 96 bdlr
unsigned int bdlr0_9_reg_hold_max[24*4];
unsigned int bdlr0_9_reg_setup_time[24*4];
unsigned int bdlr0_9_reg_hold_time[24*4];
#define readl(addr) (unsigned int )(*((volatile unsigned int *)((unsigned long)(unsigned int )addr))) //rd_reg(addr)
#define writel(data ,addr) (*((volatile unsigned int *)((unsigned long)(unsigned int )addr)))=(data) //wr_reg(addr, data)
#define wr_reg(addr, data) (*((volatile unsigned int *)((unsigned long)(unsigned int )addr)))=(data) //wr_reg(addr, data)
#define rd_reg(addr) (unsigned int )(*((volatile unsigned int *)((unsigned long)(unsigned int )addr))) //rd_reg(addr)
//#define CONFIG_DDR_CMD_BDL_TUNE
//#define CONFIG_CMD_DDR_TEST
#ifndef CONFIG_CHIP
//#define CONFIG_CHIP CHIP_OLD //CHIP_OLD// //#define CHIP_OLD 0 //#define CHIP_TXLX 1
#define CHIP_OLD 0
#define CHIP_TXLX 1
#define CHIP_A113 2
#define CHIP_G12 3
#define CONFIG_CHIP CHIP_G12// CHIP_OLD//
#endif
#define P_DDR_PHY_DEFAULT 0
#define P_DDR_PHY_GX_BABY 1
#define P_DDR_PHY_GX_TV_BABY 2
#define P_DDR_PHY_905X 3
//#define P_DDR_PHY_OLD_TAG 0
#define P_DDR_PHY_G12 4
#if (CONFIG_CHIP>=CHIP_G12)
#define CONFIG_DDR_PHY P_DDR_PHY_G12
#else
//#define CONFIG_CHIP CHIP_OLD//
//#define CONFIG_DDR_PHY P_DDR_PHY_905X//P_DDR_PHY_GX_BABY//P_DDR_PHY_905X// P_DDR_PHY_GX_BABY
//#define CONFIG_DDR_PHY P_DDR_PHY_G12//P_DDR_PHY_DEFAULT// P_DDR_PHY_905X//P_DDR_PHY_GX_BABY//P_DDR_PHY_905X// P_DDR_PHY_GX_BABY
#define CONFIG_DDR_PHY P_DDR_PHY_905X//P_DDR_PHY_DEFAULT// P_DDR_PHY_905X//P_DDR_PHY_GX_BABY//P_DDR_PHY_905X// P_DDR_PHY_GX_BABY
//#define CONFIG_DDR_PHY_NEW_TAG1 P_DDR_PHY_G12
#endif
#define G12_AM_DDR_PLL_CNTL0 0xff638c00
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
#include <asm/arch/secure_apb.h>
#endif
#define PATTERN_USE_DDR_DES
#define USE_64BIT_POINTER
//#define USE_32BIT_POINTER
#ifdef USE_64BIT_POINTER
#define p_convter_int(a) ( unsigned int )( unsigned long )(a)
#define int_convter_p(a) ( unsigned long )(a)
#else
#define p_convter_int(a) ( unsigned int )(a)
#define int_convter_p(a) ( unsigned int )(a)
#endif
#ifdef PATTERN_USE_DDR_DES
#define des_pattern(a,b,c,d) (des[a]^pattern_##b[c][d])
#define des_inv_pattern(a,b,c,d) ( des[a]^(~(pattern_##b[c][d])))
#define des_xor_pattern(a,b) ( a^b)
//des[temp_i]^pattern_2[temp_k][temp_i]
#else
#define des_pattern(a,b,c,d) (des[a]&0)+pattern_##b[c][d]
#define des_inv_pattern(a,b,c,d) (des[a]&0)+~(pattern_##b[c][d])
#define des_xor_pattern(a,b) (a&0+b)
#endif
#define DDR_LCDLR_CK_USE_FAST_PATTERN
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
#define DDR_PREFETCH_CACHE
#endif
#ifdef DDR_PREFETCH_CACHE
#define ddr_pld_cache(P) asm ("prfm PLDL1KEEP, [%0, #376]"::"r" (P))
#else
#define ddr_pld_cache(P)
#endif
#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_BABY)
#define DDR0_PUB_REG_BASE 0xc8836000
#define DDR1_PUB_REG_BASE 0xc8836000
#define CHANNEL_A_REG_BASE 0
#define CHANNEL_B_REG_BASE 0x2000
#define P_DDR0_CLK_CTRL 0xc8836c00
#define P_DDR1_CLK_CTRL 0xc8836c00
#define OPEN_CHANNEL_A_PHY_CLK() (writel((0), 0xc8836c00))
#define OPEN_CHANNEL_B_PHY_CLK() (writel((0), 0xc8836c00))
#define CLOSE_CHANNEL_A_PHY_CLK() (writel((5), 0xc8836c00))
#define CLOSE_CHANNEL_B_PHY_CLK() (writel((5), 0xc8836c00))
// #define P_ISA_TIMERE 0xc1109988
// #define get_us_time() (readl(P_ISA_TIMERE))
#define AM_DDR_PLL_CNTL 0xc8836800
#define DDR0_PUB_ZQCR (DDR0_PUB_REG_BASE+(0x90<<2))
#define DDR0_PUB_ZQ0PR (DDR0_PUB_REG_BASE+(0x91<<2))
#define DDR0_PUB_ZQ0DR (DDR0_PUB_REG_BASE+(0x92<<2))
#define DDR1_PUB_ZQCR (DDR1_PUB_REG_BASE+(0x90<<2))
#define DDR1_PUB_ZQ0PR (DDR1_PUB_REG_BASE+(0x91<<2))
#define DDR1_PUB_ZQ0DR (DDR1_PUB_REG_BASE+(0x92<<2))
#define DDR0_PUB_ZQ1PR (DDR0_PUB_REG_BASE+(0x95<<2))
#define DDR0_PUB_ZQ1DR (DDR0_PUB_REG_BASE+(0x96<<2))
#define DDR0_PUB_ZQ1SR (DDR0_PUB_REG_BASE+(0x97<<2))
//0x98 reserved)
#define DDR0_PUB_ZQ2PR (DDR0_PUB_REG_BASE+(0x99<<2))
#define DDR0_PUB_ZQ2DR (DDR0_PUB_REG_BASE+(0x9A<<2))
#define DDR0_PUB_ZQ2SR (DDR0_PUB_REG_BASE+(0x9B<<2))
//0x9c reserved)
#define DDR0_PUB_ZQ3PR (DDR0_PUB_REG_BASE+(0x9D<<2))
#define DDR0_PUB_ZQ3DR (DDR0_PUB_REG_BASE+(0x9E<<2))
#define DDR0_PUB_ZQ3SR (DDR0_PUB_REG_BASE+(0x9F<<2))
#define ACBDLR_MAX 0X1F
#define ACLCDLR_MAX 0XFF
#define DQBDLR_MAX 0X1F
#define DQLCDLR_MAX 0XFF
#define DXNGTR_MAX 0X7
#define ACBDLR_NUM 10
#define DDR0_PUB_DX0GCR0 ((0xa0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX1GCR0 ((0x0c0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX2GCR0 ((0x0e0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX3GCR0 ((0x0100 << 2) + DDR0_PUB_REG_BASE)
#define DMC_REG_BASE 0xc8838000
#define DMC_MON_CTRL2 (DMC_REG_BASE + (0x26 <<2 ))
//bit 31. qos_mon_en. write 1 to trigger the enable. polling this bit 0, means finished. or use interrupt to check finish.
//bit 30. qos_mon interrupt clear. clear the qos monitor result. read 1 = qos mon finish interrupt.
//bit 20. qos_mon_trig_sel. 1 = vsync. 0 = timer.
//bit 19:16. qos monitor channel select. select one at one time only.
//bit 15:0. port select for the selected channel.
#define DMC_MON_CTRL3 (DMC_REG_BASE + (0x27 <<2 ))
// qos_mon_clk_timer. How long to measure the bandwidth.
#define DMC_MON_ALL_REQ_CNT (DMC_REG_BASE + (0x28 <<2 ))
// at the test period, the whole MMC request time.
#define DMC_MON_ALL_GRANT_CNT (DMC_REG_BASE + (0x29 <<2 ))
// at the test period, the whole MMC granted data cycles. 64bits unit.
#define DMC_MON_ONE_GRANT_CNT (DMC_REG_BASE + (0x2a <<2 ))
#elif (CONFIG_DDR_PHY == P_DDR_PHY_GX_TV_BABY)
#define DDR0_PUB_REG_BASE 0xc8836000
#define DDR1_PUB_REG_BASE 0xc8837000
#define CHANNEL_A_REG_BASE 0
#define CHANNEL_B_REG_BASE 0x1000
#define P_DDR0_CLK_CTRL 0xc8836c00
#define P_DDR1_CLK_CTRL 0xc8836c00
#define OPEN_CHANNEL_A_PHY_CLK() (writel((0), 0xc8836c00))
#define OPEN_CHANNEL_B_PHY_CLK() (writel((0), 0xc8837c00))
#define CLOSE_CHANNEL_A_PHY_CLK() (writel((0x12a), 0xc8836c00))
#define CLOSE_CHANNEL_B_PHY_CLK() (writel((0x12a), 0xc8837c00))
// #define P_ISA_TIMERE 0xc1109988
// #define get_us_time() (readl(P_ISA_TIMERE) )
#define AM_DDR_PLL_CNTL 0xc8836800
#define DDR0_PUB_ZQCR (DDR0_PUB_REG_BASE+(0x90<<2))
#define DDR0_PUB_ZQ0PR (DDR0_PUB_REG_BASE+(0x91<<2))
#define DDR0_PUB_ZQ0DR (DDR0_PUB_REG_BASE+(0x92<<2))
#define DDR1_PUB_ZQCR (DDR1_PUB_REG_BASE+(0x90<<2))
#define DDR1_PUB_ZQ0PR (DDR1_PUB_REG_BASE+(0x91<<2))
#define DDR1_PUB_ZQ0DR (DDR1_PUB_REG_BASE+(0x92<<2))
#define DDR0_PUB_ZQ0SR (DDR0_PUB_REG_BASE+(0x93<<2))
//0x94 reserved)
#define DDR0_PUB_ZQ1PR (DDR0_PUB_REG_BASE+(0x95<<2))
#define DDR0_PUB_ZQ1DR (DDR0_PUB_REG_BASE+(0x96<<2))
#define DDR0_PUB_ZQ1SR (DDR0_PUB_REG_BASE+(0x97<<2))
//0x98 reserved)
#define DDR0_PUB_ZQ2PR (DDR0_PUB_REG_BASE+(0x99<<2))
#define DDR0_PUB_ZQ2DR (DDR0_PUB_REG_BASE+(0x9A<<2))
#define DDR0_PUB_ZQ2SR (DDR0_PUB_REG_BASE+(0x9B<<2))
//0x9c reserved)
#define DDR0_PUB_ZQ3PR (DDR0_PUB_REG_BASE+(0x9D<<2))
#define DDR0_PUB_ZQ3DR (DDR0_PUB_REG_BASE+(0x9E<<2))
#define DDR0_PUB_ZQ3SR (DDR0_PUB_REG_BASE+(0x9F<<2))
#define ACBDLR_MAX 0X1F
#define ACLCDLR_MAX 0XFF
#define DQBDLR_MAX 0X1F
#define DQLCDLR_MAX 0XFF
#define DXNGTR_MAX 0X7
#define DDR0_PUB_DX0GCR0 ((0xa0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX1GCR0 ((0x0c0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX2GCR0 ((0x0e0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX3GCR0 ((0x0100 << 2) + DDR0_PUB_REG_BASE)
#define DMC_REG_BASE 0xc8838000
#define DMC_MON_CTRL2 (DMC_REG_BASE + (0x26 <<2 ))
//bit 31. qos_mon_en. write 1 to trigger the enable. polling this bit 0, means finished. or use interrupt to check finish.
//bit 30. qos_mon interrupt clear. clear the qos monitor result. read 1 = qos mon finish interrupt.
//bit 20. qos_mon_trig_sel. 1 = vsync. 0 = timer.
//bit 19:16. qos monitor channel select. select one at one time only.
//bit 15:0. port select for the selected channel.
#define DMC_MON_CTRL3 (DMC_REG_BASE + (0x27 <<2 ))
// qos_mon_clk_timer. How long to measure the bandwidth.
#define DMC_MON_ALL_REQ_CNT (DMC_REG_BASE + (0x28 <<2 ))
// at the test period, the whole MMC request time.
#define DMC_MON_ALL_GRANT_CNT (DMC_REG_BASE + (0x29 <<2 ))
// at the test period, the whole MMC granted data cycles. 64bits unit.
#define DMC_MON_ONE_GRANT_CNT (DMC_REG_BASE + (0x2a <<2 ))
// at the test period, the granted data cycles for the selected channel and ports.
#elif (CONFIG_DDR_PHY == P_DDR_PHY_905X)
// #define P_ISA_TIMERE 0xc1109988
// #define get_us_time() (readl(P_ISA_TIMERE) )
#if CONFIG_CHIP >=CHIP_TXLX
#define DDR0_PUB_REG_BASE ((0x0000 << 2) + 0xff636000)//DDR0_PUB_RIDR
#define DDR1_PUB_REG_BASE ((0x0000 << 2) + 0xff636000)//DDR0_PUB_RIDR
#define CHANNEL_A_REG_BASE 0
#define CHANNEL_B_REG_BASE 0//0x1000
#define MMC_REG_BASE ((0x0000 << 2) + 0xff637000) // #define AM_DDR_PLL_CNTL0 ((0x0000 << 2) + 0xff637000) 0xc8837000
#define DDR_CLK_CNTL (MMC_REG_BASE + ( 0x7 << 2 ))
#define P_DDR0_CLK_CTRL DDR_CLK_CNTL
#define P_DDR1_CLK_CTRL DDR_CLK_CNTL
#define OPEN_CHANNEL_A_PHY_CLK() // (writel((0Xb000a000), DDR_CLK_CNTL))
#define OPEN_CHANNEL_B_PHY_CLK() // (writel((0Xb000a000), DDR_CLK_CNTL))
#define CLOSE_CHANNEL_A_PHY_CLK() // (writel((0Xb000a005), DDR_CLK_CNTL))
#define CLOSE_CHANNEL_B_PHY_CLK() // (writel((0Xb000a005), DDR_CLK_CNTL))
#define AM_DDR_PLL_CNTL0 (MMC_REG_BASE + ( 0x0 << 2 ))
#define AM_DDR_PLL_CNTL AM_DDR_PLL_CNTL0
#define DDR0_PUB_ZQCR (DDR0_PUB_REG_BASE + ( 0x1a0 << 2 ))
#define DDR0_PUB_ZQ0PR (DDR0_PUB_REG_BASE + ( 0x1a1 << 2 ))
#define DDR0_PUB_ZQ0DR (DDR0_PUB_REG_BASE + ( 0x1a2 << 2 ))
#define DDR0_PUB_ZQ0SR ( DDR0_PUB_REG_BASE + ( 0x1a3 << 2 ))
#define DDR0_PUB_ZQ1PR (DDR0_PUB_REG_BASE + ( 0x1a5 << 2 ))
#define DDR0_PUB_ZQ1DR (DDR0_PUB_REG_BASE + ( 0x1a6 << 2 ))
#define DDR0_PUB_ZQ1SR (DDR0_PUB_REG_BASE + ( 0x1a7 << 2 ))
#define DDR0_PUB_ZQ2PR ( DDR0_PUB_REG_BASE + ( 0x1a9 << 2 ))
#define DDR0_PUB_ZQ2DR (DDR0_PUB_REG_BASE + ( 0x1aA << 2 ))
#define DDR0_PUB_ZQ2SR ( DDR0_PUB_REG_BASE + ( 0x1aB << 2 ))
#define DDR0_PUB_DX0GCR0 ((0x01c0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX1GCR0 ((0x0200 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX2GCR0 ((0x0240 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX3GCR0 ((0x0280 << 2) + DDR0_PUB_REG_BASE)
#define DDR1_PUB_ZQCR DDR0_PUB_ZQ0PR
#define DDR1_PUB_ZQ0PR DDR0_PUB_ZQ0PR
#define DDR1_PUB_ZQ0DR DDR0_PUB_ZQ0DR
#define ACBDLR_MAX 0X3F
#define ACLCDLR_MAX 0X1FF
#define DQBDLR_MAX 0X3F
#define DQLCDLR_MAX 0X1FF
#define DXNGTR_MAX 0X1F
// #define DMC_REG_BASE MMC_REG_BASE
#define DMC_MON_CTRL2 (DMC_REG_BASE + (0x26 <<2 ))
//bit 31. qos_mon_en. write 1 to trigger the enable. polling this bit 0, means finished. or use interrupt to check finish.
//bit 30. qos_mon interrupt clear. clear the qos monitor result. read 1 = qos mon finish interrupt.
//bit 20. qos_mon_trig_sel. 1 = vsync. 0 = timer.
//bit 19:16. qos monitor channel select. select one at one time only.
//bit 15:0. port select for the selected channel.
#define DMC_MON_CTRL3 (DMC_REG_BASE + (0x27 <<2 ))
// qos_mon_clk_timer. How long to measure the bandwidth.
#define DMC_MON_ALL_REQ_CNT (DMC_REG_BASE + (0x28 <<2 ))
// at the test period, the whole MMC request time.
#define DMC_MON_ALL_GRANT_CNT (DMC_REG_BASE + (0x29 <<2 ))
// at the test period, the whole MMC granted data cycles. 64bits unit.
#define DMC_MON_ONE_GRANT_CNT (DMC_REG_BASE + (0x2a <<2 ))
// at the test period, the granted data cycles for the selected channel and ports.
#else
#define DDR0_PUB_REG_BASE 0xc8836000
#define DDR1_PUB_REG_BASE 0xc8836000
#define CHANNEL_A_REG_BASE 0
#define CHANNEL_B_REG_BASE 0//0x1000
#define MMC_REG_BASE 0xc8837000
#define DDR_CLK_CNTL (MMC_REG_BASE + ( 0x7 << 2 ))
#define P_DDR0_CLK_CTRL DDR_CLK_CNTL
#define P_DDR1_CLK_CTRL DDR_CLK_CNTL
#define OPEN_CHANNEL_A_PHY_CLK() // (writel((0Xb000a000), DDR_CLK_CNTL))
#define OPEN_CHANNEL_B_PHY_CLK() // (writel((0Xb000a000), DDR_CLK_CNTL))
#define CLOSE_CHANNEL_A_PHY_CLK() // (writel((0Xb000a005), DDR_CLK_CNTL))
#define CLOSE_CHANNEL_B_PHY_CLK() // (writel((0Xb000a005), DDR_CLK_CNTL))
#define AM_DDR_PLL_CNTL0 (MMC_REG_BASE + ( 0x0 << 2 ))
#define AM_DDR_PLL_CNTL AM_DDR_PLL_CNTL0
#define DDR0_PUB_ZQCR (DDR0_PUB_REG_BASE + ( 0x1a0 << 2 ))
#define DDR0_PUB_ZQ0PR (DDR0_PUB_REG_BASE + ( 0x1a1 << 2 ))
#define DDR0_PUB_ZQ0DR (DDR0_PUB_REG_BASE + ( 0x1a2 << 2 ))
#define DDR0_PUB_ZQ0SR ( DDR0_PUB_REG_BASE + ( 0x1a3 << 2 ))
#define DDR0_PUB_ZQ1PR (DDR0_PUB_REG_BASE + ( 0x1a5 << 2 ))
#define DDR0_PUB_ZQ1DR (DDR0_PUB_REG_BASE + ( 0x1a6 << 2 ))
#define DDR0_PUB_ZQ1SR (DDR0_PUB_REG_BASE + ( 0x1a7 << 2 ))
#define DDR0_PUB_ZQ2PR ( DDR0_PUB_REG_BASE + ( 0x1a9 << 2 ))
#define DDR0_PUB_ZQ2DR (DDR0_PUB_REG_BASE + ( 0x1aA << 2 ))
#define DDR0_PUB_ZQ2SR ( DDR0_PUB_REG_BASE + ( 0x1aB << 2 ))
#define DDR1_PUB_ZQCR DDR0_PUB_ZQ0PR
#define DDR1_PUB_ZQ0PR DDR0_PUB_ZQ0PR
#define DDR1_PUB_ZQ0DR DDR0_PUB_ZQ0DR
#define ACBDLR_MAX 0X3F
#define ACLCDLR_MAX 0X1FF
#define DQBDLR_MAX 0X3F
#define DQLCDLR_MAX 0X1FF
#define DXNGTR_MAX 0X1F
#define DDR0_PUB_DX0GCR0 ((0x1c0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX1GCR0 ((0x200 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX2GCR0 ((0x240 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX3GCR0 ((0x0280 << 2) + DDR0_PUB_REG_BASE)
#ifndef DMC_REG_BASE
#define DMC_REG_BASE MMC_REG_BASE
#endif
#define DMC_MON_CTRL2 (DMC_REG_BASE + (0x26 <<2 ))
//bit 31. qos_mon_en. write 1 to trigger the enable. polling this bit 0, means finished. or use interrupt to check finish.
//bit 30. qos_mon interrupt clear. clear the qos monitor result. read 1 = qos mon finish interrupt.
//bit 20. qos_mon_trig_sel. 1 = vsync. 0 = timer.
//bit 19:16. qos monitor channel select. select one at one time only.
//bit 15:0. port select for the selected channel.
#define DMC_MON_CTRL3 (DMC_REG_BASE + (0x27 <<2 ))
// qos_mon_clk_timer. How long to measure the bandwidth.
#define DMC_MON_ALL_REQ_CNT (DMC_REG_BASE + (0x28 <<2 ))
// at the test period, the whole MMC request time.
#define DMC_MON_ALL_GRANT_CNT (DMC_REG_BASE + (0x29 <<2 ))
// at the test period, the whole MMC granted data cycles. 64bits unit.
#define DMC_MON_ONE_GRANT_CNT (DMC_REG_BASE + (0x2a <<2 ))
// at the test period, the granted data cycles for the selected channel and ports.
#endif
#elif (CONFIG_DDR_PHY == P_DDR_PHY_DEFAULT)
#define DDR0_PUB_REG_BASE 0xc8001000 //0xc8836000
#define DDR1_PUB_REG_BASE 0xc8001000 // 0xc8836000
#define CHANNEL_A_REG_BASE 0
#define CHANNEL_B_REG_BASE 0x2000
#define P_DDR0_CLK_CTRL 0xc8000800
#define P_DDR1_CLK_CTRL 0xc8002800
#define OPEN_CHANNEL_A_PHY_CLK() (writel((0x12b), 0xc8000800))
#define OPEN_CHANNEL_B_PHY_CLK() (writel((0x12b), 0xc8002800))
#define CLOSE_CHANNEL_A_PHY_CLK() (writel((0x12a), 0xc8000800))
#define CLOSE_CHANNEL_B_PHY_CLK() (writel((0x12a), 0xc8002800))
// #define P_ISA_TIMERE 0xc1109988
// #define get_us_time() (readl(P_ISA_TIMERE))
#define PREG_STICKY_REG0 0xc1100000+(0x207c<<2)
#define PREG_STICKY_REG1 0xc1100000+(0x207d<<2)
#define WATCHDOG_TC 0xc1100000+(0x2640<<2)// 0x2640
#define AM_DDR_PLL_CNTL 0xc8000400
#define DDR0_PUB_ZQCR (DDR0_PUB_REG_BASE+(0x90<<2))
#define DDR0_PUB_ZQ0PR (DDR0_PUB_REG_BASE+(0x91<<2))
#define DDR0_PUB_ZQ0DR (DDR0_PUB_REG_BASE+(0x92<<2))
#define DDR0_PUB_ZQ1PR (DDR0_PUB_REG_BASE+(0x91<<2))
#define DDR0_PUB_ZQ1DR (DDR0_PUB_REG_BASE+(0x92<<2))
#define DDR0_PUB_ZQ2PR (DDR0_PUB_REG_BASE+(0x91<<2))
#define DDR0_PUB_ZQ2DR (DDR0_PUB_REG_BASE+(0x92<<2))
#define DDR1_PUB_ZQCR (DDR1_PUB_REG_BASE+(0x90<<2))
#define DDR1_PUB_ZQ0PR (DDR1_PUB_REG_BASE+(0x91<<2))
#define DDR1_PUB_ZQ0DR (DDR1_PUB_REG_BASE+(0x92<<2))
#define ACBDLR_MAX 0X1F
#define ACLCDLR_MAX 0XFF
#define DQBDLR_MAX 0X1F
#define DQLCDLR_MAX 0XFF
#define DXNGTR_MAX 0X7
#define DDR0_PUB_DX0GCR0 ((0xa0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX1GCR0 ((0x0c0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX2GCR0 ((0x0e0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX3GCR0 ((0x0100 << 2) + DDR0_PUB_REG_BASE)
#define DMC_REG_BASE 0xc8006000
#define DMC_MON_CTRL2 (DMC_REG_BASE + (0x26 <<2 ))
//bit 31. qos_mon_en. write 1 to trigger the enable. polling this bit 0, means finished. or use interrupt to check finish.
//bit 30. qos_mon interrupt clear. clear the qos monitor result. read 1 = qos mon finish interrupt.
//bit 20. qos_mon_trig_sel. 1 = vsync. 0 = timer.
//bit 19:16. qos monitor channel select. select one at one time only.
//bit 15:0. port select for the selected channel.
#define DMC_MON_CTRL3 (DMC_REG_BASE + (0x27 <<2 ))
// qos_mon_clk_timer. How long to measure the bandwidth.
#define DMC_MON_ALL_REQ_CNT (DMC_REG_BASE + (0x28 <<2 ))
// at the test period, the whole MMC request time.
#define DMC_MON_ALL_GRANT_CNT (DMC_REG_BASE + (0x29 <<2 ))
// at the test period, the whole MMC granted data cycles. 64bits unit.
#define DMC_MON_ONE_GRANT_CNT (DMC_REG_BASE + (0x2a <<2 ))
// at the test period, the granted data cycles for the selected channel and ports.
#elif (CONFIG_DDR_PHY == P_DDR_PHY_G12)
#define DDR0_PUB_REG_BASE 0xff636000
#define DDR1_PUB_REG_BASE 0xff636000
#define CHANNEL_A_REG_BASE 0
#define CHANNEL_B_REG_BASE 0//0x1000
#define MMC_REG_BASE 0xff637000
#define DDR_CLK_CNTL (MMC_REG_BASE + ( 0x7 << 2 ))
#define P_DDR0_CLK_CTRL DDR_CLK_CNTL
#define P_DDR1_CLK_CTRL DDR_CLK_CNTL
#define OPEN_CHANNEL_A_PHY_CLK() // (writel((0Xb000a000), DDR_CLK_CNTL))
#define OPEN_CHANNEL_B_PHY_CLK() // (writel((0Xb000a000), DDR_CLK_CNTL))
#define CLOSE_CHANNEL_A_PHY_CLK() // (writel((0Xb000a005), DDR_CLK_CNTL))
#define CLOSE_CHANNEL_B_PHY_CLK() // (writel((0Xb000a005), DDR_CLK_CNTL))
#define AM_DDR_PLL_CNTL0 (MMC_REG_BASE + ( 0x0 << 2 ))
#define AM_DDR_PLL_CNTL AM_DDR_PLL_CNTL0
#define DDR0_PUB_ZQCR (DDR0_PUB_REG_BASE + ( 0x1a0 << 2 ))
#define DDR0_PUB_ZQ0PR (DDR0_PUB_REG_BASE + ( 0x1a1 << 2 ))
#define DDR0_PUB_ZQ0DR (DDR0_PUB_REG_BASE + ( 0x1a2 << 2 ))
#define DDR0_PUB_ZQ0SR ( DDR0_PUB_REG_BASE + ( 0x1a3 << 2 ))
#define DDR0_PUB_ZQ1PR (DDR0_PUB_REG_BASE + ( 0x1a5 << 2 ))
#define DDR0_PUB_ZQ1DR (DDR0_PUB_REG_BASE + ( 0x1a6 << 2 ))
#define DDR0_PUB_ZQ1SR (DDR0_PUB_REG_BASE + ( 0x1a7 << 2 ))
#define DDR0_PUB_ZQ2PR ( DDR0_PUB_REG_BASE + ( 0x1a9 << 2 ))
#define DDR0_PUB_ZQ2DR (DDR0_PUB_REG_BASE + ( 0x1aA << 2 ))
#define DDR0_PUB_ZQ2SR ( DDR0_PUB_REG_BASE + ( 0x1aB << 2 ))
#define DDR1_PUB_ZQCR DDR0_PUB_ZQ0PR
#define DDR1_PUB_ZQ0PR DDR0_PUB_ZQ0PR
#define DDR1_PUB_ZQ0DR DDR0_PUB_ZQ0DR
#define ACBDLR_MAX 0X3F
#define ACLCDLR_MAX 0X1FF
#define DQBDLR_MAX 0X3F
#define DQLCDLR_MAX 0X1FF
#define DXNGTR_MAX 0X1F
#define DDR0_PUB_DX0GCR0 ((0x1c0 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX1GCR0 ((0x200 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX2GCR0 ((0x240 << 2) + DDR0_PUB_REG_BASE)
#define DDR0_PUB_DX3GCR0 ((0x0280 << 2) + DDR0_PUB_REG_BASE)
#ifndef DMC_REG_BASE
#define DMC_REG_BASE MMC_REG_BASE
#endif
#define DMC_MON_CTRL2 (DMC_REG_BASE + (0x26 <<2 ))
//bit 31. qos_mon_en. write 1 to trigger the enable. polling this bit 0, means finished. or use interrupt to check finish.
//bit 30. qos_mon interrupt clear. clear the qos monitor result. read 1 = qos mon finish interrupt.
//bit 20. qos_mon_trig_sel. 1 = vsync. 0 = timer.
//bit 19:16. qos monitor channel select. select one at one time only.
//bit 15:0. port select for the selected channel.
#define DMC_MON_CTRL3 (DMC_REG_BASE + (0x27 <<2 ))
// qos_mon_clk_timer. How long to measure the bandwidth.
#define DMC_MON_ALL_REQ_CNT (DMC_REG_BASE + (0x28 <<2 ))
// at the test period, the whole MMC request time.
#define DMC_MON_ALL_GRANT_CNT (DMC_REG_BASE + (0x29 <<2 ))
// at the test period, the whole MMC granted data cycles. 64bits unit.
#define DMC_MON_ONE_GRANT_CNT (DMC_REG_BASE + (0x2a <<2 ))
// at the test period, the granted data cycles for the selected channel and ports.
#endif
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
#define DDR0_PUB_PIR (DDR0_PUB_REG_BASE+(0x01<<2))
#define DDR0_PUB_PGCR0 (DDR0_PUB_REG_BASE + ( 0x004 << 2 ))// R/W - PHY General Configuration Register 0
#define DDR0_PUB_PGCR1 ( DDR0_PUB_REG_BASE + ( 0x005 << 2 )) // R/W - PHY General Configuration Register 1
#define DDR0_PUB_PGCR2 (DDR0_PUB_REG_BASE + ( 0x006 << 2 )) // R/W - PHY General Configuration Register 2
#define DDR0_PUB_PGCR3 ( DDR0_PUB_REG_BASE + ( 0x007 << 2 )) // R/W - PHY General Configuration Register 3
#define DDR0_PUB_PGCR4 ( DDR0_PUB_REG_BASE + ( 0x008 << 2 )) // R/W - PHY General Configuration Register 4
#define DDR0_PUB_PGCR5 (DDR0_PUB_REG_BASE + ( 0x009 << 2 )) // R/W - PHY General Configuration Register 5
#define DDR0_PUB_PGCR6 (DDR0_PUB_REG_BASE + ( 0x00A << 2 )) // R/W - PHY General Configuration Register 6
#define DDR0_PUB_PGCR7 (DDR0_PUB_REG_BASE + ( 0x00B << 2 )) // R/W - PHY General Configuration Register 7
#define DDR0_PUB_PGCR8 (DDR0_PUB_REG_BASE + ( 0x00C << 2 )) // R/W - PHY General Configuration Register 8
#define DDR1_PUB_PIR (DDR1_PUB_REG_BASE+(0x01<<2))
#define DDR1_PUB_PGCR0 (DDR0_PUB_REG_BASE + ( 0x004 << 2 )) // R/W - PHY General Configuration Register 0
#define DDR1_PUB_PGCR1 (DDR0_PUB_REG_BASE + ( 0x005 << 2 )) // R/W - PHY General Configuration Register 1
#define DDR1_PUB_PGCR2 ( DDR0_PUB_REG_BASE + ( 0x006 << 2 )) // R/W - PHY General Configuration Register 2
#define DDR1_PUB_PGCR3 (DDR0_PUB_REG_BASE + ( 0x007 << 2 )) // R/W - PHY General Configuration Register 3
#define DDR1_PUB_PGCR4 (DDR0_PUB_REG_BASE + ( 0x008 << 2 ) )// R/W - PHY General Configuration Register 4
#define DDR1_PUB_PGCR5 (DDR0_PUB_REG_BASE + ( 0x009 << 2 )) // R/W - PHY General Configuration Register 5
#define DDR1_PUB_PGCR6 (DDR0_PUB_REG_BASE + ( 0x00A << 2 )) // R/W - PHY General Configuration Register 6
#define DDR1_PUB_PGCR7 (DDR0_PUB_REG_BASE + ( 0x00B << 2 )) // R/W - PHY General Configuration Register 7
#define DDR1_PUB_PGCR8 (DDR0_PUB_REG_BASE + ( 0x00C << 2 ) )// R/W - PHY General Configuration Register 8
#define DDR0_PUB_DX0BDLR0 (DDR0_PUB_REG_BASE + ( 0x1d0 << 2 ))
#define DDR0_PUB_DX0BDLR1 (DDR0_PUB_REG_BASE + ( 0x1d1 << 2 ))
#define DDR0_PUB_DX0BDLR2 ( DDR0_PUB_REG_BASE + ( 0x1d2 << 2 ))
#define DDR0_PUB_DX0BDLR3 (DDR0_PUB_REG_BASE + ( 0x1d4 << 2 ))
#define DDR0_PUB_DX0BDLR4 (DDR0_PUB_REG_BASE + ( 0x1d5 << 2 ))
#define DDR0_PUB_DX0BDLR5 (DDR0_PUB_REG_BASE + ( 0x1d6 << 2 ))
#define DDR0_PUB_DX0BDLR6 (DDR0_PUB_REG_BASE + ( 0x1d8 << 2 ))
#define DDR0_PUB_DX0LCDLR0 (DDR0_PUB_REG_BASE + ( 0x1e0 << 2 ))
#define DDR0_PUB_DX0LCDLR1 (DDR0_PUB_REG_BASE + ( 0x1e1 << 2 ))
#define DDR0_PUB_DX0LCDLR2 (DDR0_PUB_REG_BASE + ( 0x1e2 << 2 ))
#define DDR0_PUB_DX0LCDLR3 (DDR0_PUB_REG_BASE + ( 0x1e3 << 2 ))
#define DDR0_PUB_DX0LCDLR4 (DDR0_PUB_REG_BASE + ( 0x1e4 << 2 ))
#define DDR0_PUB_DX0LCDLR5 (DDR0_PUB_REG_BASE + ( 0x1e5 << 2 ))
#define DDR0_PUB_DX0MDLR0 (DDR0_PUB_REG_BASE + ( 0x1e8 << 2 ))
#define DDR0_PUB_DX0MDLR1 (DDR0_PUB_REG_BASE + ( 0x1e9 << 2) )
#define DDR0_PUB_DX0GTR0 (DDR0_PUB_REG_BASE + ( 0x1f0 << 2 ))
#define DDR0_PUB_DX0GTR1 (DDR0_PUB_REG_BASE + ( 0x1f1 << 2) )
#define DDR0_PUB_DX0GTR2 (DDR0_PUB_REG_BASE + ( 0x1f2 << 2) )
#define DDR0_PUB_DX0GTR3 (DDR0_PUB_REG_BASE + ( 0x1f3 << 2))
#define DDR0_PUB_DX1BDLR0 (DDR0_PUB_REG_BASE + ( 0x210 << 2) )
#define DDR0_PUB_DX1BDLR1 (DDR0_PUB_REG_BASE + ( 0x211 << 2) )
#define DDR0_PUB_DX1BDLR2 (DDR0_PUB_REG_BASE + ( 0x212 << 2) )
#define DDR0_PUB_DX1BDLR3 (DDR0_PUB_REG_BASE + ( 0x214 << 2) )
#define DDR0_PUB_DX1BDLR4 (DDR0_PUB_REG_BASE + ( 0x215 << 2) )
#define DDR0_PUB_DX1BDLR5 ( DDR0_PUB_REG_BASE + ( 0x216 << 2) )
#define DDR0_PUB_DX1BDLR6 ( DDR0_PUB_REG_BASE + ( 0x218 << 2) )
#define DDR0_PUB_DX1LCDLR0 (DDR0_PUB_REG_BASE + ( 0x220 << 2) )
#define DDR0_PUB_DX1LCDLR1 (DDR0_PUB_REG_BASE + ( 0x221 << 2) )
#define DDR0_PUB_DX1LCDLR2 (DDR0_PUB_REG_BASE + ( 0x222 << 2) )
#define DDR0_PUB_DX1LCDLR3 (DDR0_PUB_REG_BASE + ( 0x223 << 2) )
#define DDR0_PUB_DX1LCDLR4 (DDR0_PUB_REG_BASE + ( 0x224 << 2) )
#define DDR0_PUB_DX1LCDLR5 (DDR0_PUB_REG_BASE + ( 0x225 << 2) )
#define DDR0_PUB_DX1MDLR0 (DDR0_PUB_REG_BASE + ( 0x228 << 2) )
#define DDR0_PUB_DX1MDLR1 (DDR0_PUB_REG_BASE + ( 0x229 << 2) )
#define DDR0_PUB_DX1GTR0 (DDR0_PUB_REG_BASE + ( 0x230 << 2 ))
#define DDR0_PUB_DX1GTR1 (DDR0_PUB_REG_BASE + ( 0x231 << 2) )
#define DDR0_PUB_DX1GTR2 (DDR0_PUB_REG_BASE + ( 0x232 << 2) )
#define DDR0_PUB_DX1GTR3 (DDR0_PUB_REG_BASE + ( 0x233 << 2) )
#define DDR0_PUB_DX2BDLR0 (DDR0_PUB_REG_BASE + ( 0x250 << 2) )
#define DDR0_PUB_DX2BDLR1 (DDR0_PUB_REG_BASE + ( 0x251 << 2) )
#define DDR0_PUB_DX2BDLR2 (DDR0_PUB_REG_BASE + ( 0x252 << 2) )
#define DDR0_PUB_DX2BDLR3 (DDR0_PUB_REG_BASE + ( 0x254 << 2) )
#define DDR0_PUB_DX2BDLR4 (DDR0_PUB_REG_BASE + ( 0x255 << 2) )
#define DDR0_PUB_DX2BDLR5 (DDR0_PUB_REG_BASE + ( 0x256 << 2) )
#define DDR0_PUB_DX2BDLR6 (DDR0_PUB_REG_BASE + ( 0x258 << 2) )
#define DDR0_PUB_DX2LCDLR0 ( DDR0_PUB_REG_BASE + ( 0x260 << 2) )
#define DDR0_PUB_DX2LCDLR1 (DDR0_PUB_REG_BASE + ( 0x261 << 2) )
#define DDR0_PUB_DX2LCDLR2 ( DDR0_PUB_REG_BASE + ( 0x262 << 2) )
#define DDR0_PUB_DX2LCDLR3 (DDR0_PUB_REG_BASE + ( 0x263 << 2) )
#define DDR0_PUB_DX2LCDLR4 (DDR0_PUB_REG_BASE + ( 0x264 << 2) )
#define DDR0_PUB_DX2LCDLR5 ( DDR0_PUB_REG_BASE + ( 0x265 << 2) )
#define DDR0_PUB_DX2MDLR0 (DDR0_PUB_REG_BASE + ( 0x268 << 2) )
#define DDR0_PUB_DX2MDLR1 (DDR0_PUB_REG_BASE + ( 0x269 << 2) )
#define DDR0_PUB_DX2GTR0 ( DDR0_PUB_REG_BASE + ( 0x270 << 2 ))
#define DDR0_PUB_DX2GTR1 (DDR0_PUB_REG_BASE + ( 0x271 << 2) )
#define DDR0_PUB_DX2GTR2 (DDR0_PUB_REG_BASE + ( 0x272 << 2) )
#define DDR0_PUB_DX2GTR3 (DDR0_PUB_REG_BASE + ( 0x273 << 2) )
#define DDR0_PUB_DX3BDLR0 (DDR0_PUB_REG_BASE + ( 0x290 << 2) )
#define DDR0_PUB_DX3BDLR1 (DDR0_PUB_REG_BASE + ( 0x291 << 2) )
#define DDR0_PUB_DX3BDLR2 (DDR0_PUB_REG_BASE + ( 0x292 << 2) )
#define DDR0_PUB_DX3BDLR3 (DDR0_PUB_REG_BASE + ( 0x294 << 2) )
#define DDR0_PUB_DX3BDLR4 (DDR0_PUB_REG_BASE + ( 0x295 << 2) )
#define DDR0_PUB_DX3BDLR5 (DDR0_PUB_REG_BASE + ( 0x296 << 2) )
#define DDR0_PUB_DX3BDLR6 (DDR0_PUB_REG_BASE + ( 0x298 << 2) )
#define DDR0_PUB_DX3LCDLR0 (DDR0_PUB_REG_BASE + ( 0x2a0 << 2) )
#define DDR0_PUB_DX3LCDLR1 (DDR0_PUB_REG_BASE + ( 0x2a1 << 2) )
#define DDR0_PUB_DX3LCDLR2 (DDR0_PUB_REG_BASE + ( 0x2a2 << 2) )
#define DDR0_PUB_DX3LCDLR3 (DDR0_PUB_REG_BASE + ( 0x2a3 << 2) )
#define DDR0_PUB_DX3LCDLR4 (DDR0_PUB_REG_BASE + ( 0x2a4 << 2) )
#define DDR0_PUB_DX3LCDLR5 (DDR0_PUB_REG_BASE + ( 0x2a5 << 2) )
#define DDR0_PUB_DX3MDLR0 (DDR0_PUB_REG_BASE + ( 0x2a8 << 2) )
#define DDR0_PUB_DX3MDLR1 (DDR0_PUB_REG_BASE + ( 0x2a9 << 2) )
#define DDR0_PUB_DX3GTR0 (DDR0_PUB_REG_BASE + ( 0x2b0 << 2 ))
#define DDR0_PUB_DX3GTR1 ( DDR0_PUB_REG_BASE + ( 0x2b1 << 2) )
#define DDR0_PUB_DX3GTR2 ( DDR0_PUB_REG_BASE + ( 0x2b2 << 2) )
#define DDR0_PUB_DX3GTR3 ( DDR0_PUB_REG_BASE + ( 0x2b3 << 2) )
#define DDR1_PUB_DX0BDLR0 ( DDR0_PUB_REG_BASE + ( 0x1d0 << 2) )
#define DDR1_PUB_DX0BDLR1 ( DDR0_PUB_REG_BASE + ( 0x1d1 << 2) )
#define DDR1_PUB_DX0BDLR2 (DDR0_PUB_REG_BASE + ( 0x1d2 << 2 ))
#define DDR1_PUB_DX0BDLR3 (DDR0_PUB_REG_BASE + ( 0x1d4 << 2 ))
#define DDR1_PUB_DX0BDLR4 (DDR0_PUB_REG_BASE + ( 0x1d5 << 2) )
#define DDR1_PUB_DX0BDLR5 (DDR0_PUB_REG_BASE + ( 0x1d6 << 2) )
#define DDR1_PUB_DX0BDLR6 (DDR0_PUB_REG_BASE + ( 0x1d8 << 2) )
#define DDR1_PUB_DX0LCDLR0 ( DDR0_PUB_REG_BASE + ( 0x1e0 << 2) )
#define DDR1_PUB_DX0LCDLR1 (DDR0_PUB_REG_BASE + ( 0x1e1 << 2 ))
#define DDR1_PUB_DX0LCDLR2 ( DDR0_PUB_REG_BASE + ( 0x1e2 << 2) )
#define DDR1_PUB_DX0LCDLR3 (DDR0_PUB_REG_BASE + ( 0x1e3 << 2 ))
#define DDR1_PUB_DX0LCDLR4 ( DDR0_PUB_REG_BASE + ( 0x1e4 << 2) )
#define DDR1_PUB_DX0LCDLR5 (DDR0_PUB_REG_BASE + ( 0x1e5 << 2 ))
#define DDR1_PUB_DX0MDLR0 (DDR0_PUB_REG_BASE + ( 0x1e8 << 2 ))
#define DDR1_PUB_DX0MDLR1 (DDR0_PUB_REG_BASE + ( 0x1e9 << 2 ))
#define DDR1_PUB_DX0GTR0 (DDR0_PUB_REG_BASE + ( 0x1f0 << 2 ))
#define DDR1_PUB_DX0GTR1 (DDR0_PUB_REG_BASE + ( 0x1f1 << 2) )
#define DDR1_PUB_DX0GTR2 (DDR0_PUB_REG_BASE + ( 0x1f2 << 2) )
#define DDR1_PUB_DX0GTR3 (DDR0_PUB_REG_BASE + ( 0x1f3 << 2))
#define DDR1_PUB_DX1BDLR0 (DDR0_PUB_REG_BASE + ( 0x210 << 2 ))
#define DDR1_PUB_DX1BDLR1 (DDR0_PUB_REG_BASE + ( 0x211 << 2 ))
#define DDR1_PUB_DX1BDLR2 (DDR0_PUB_REG_BASE + ( 0x212 << 2 ))
#define DDR1_PUB_DX1BDLR3 (DDR0_PUB_REG_BASE + ( 0x214 << 2 ))
#define DDR1_PUB_DX1BDLR4 (DDR0_PUB_REG_BASE + ( 0x215 << 2 ))
#define DDR1_PUB_DX1BDLR5 (DDR0_PUB_REG_BASE + ( 0x216 << 2 ))
#define DDR1_PUB_DX1BDLR6 (DDR0_PUB_REG_BASE + ( 0x218 << 2 ))
#define DDR1_PUB_DX1LCDLR0 (DDR0_PUB_REG_BASE + ( 0x220 << 2 ))
#define DDR1_PUB_DX1LCDLR1 (DDR0_PUB_REG_BASE + ( 0x221 << 2 ))
#define DDR1_PUB_DX1LCDLR2 ( DDR0_PUB_REG_BASE + ( 0x222 << 2 ))
#define DDR1_PUB_DX1LCDLR3 (DDR0_PUB_REG_BASE + ( 0x223 << 2 ))
#define DDR1_PUB_DX1LCDLR4 ( DDR0_PUB_REG_BASE + ( 0x224 << 2 ))
#define DDR1_PUB_DX1LCDLR5 (DDR0_PUB_REG_BASE + ( 0x225 << 2 ))
#define DDR1_PUB_DX1MDLR0 (DDR0_PUB_REG_BASE + ( 0x228 << 2 ))
#define DDR1_PUB_DX1MDLR1 (DDR0_PUB_REG_BASE + ( 0x229 << 2 ))
#define DDR1_PUB_DX1GTR0 (DDR0_PUB_REG_BASE + ( 0x230 << 2 ))
#define DDR1_PUB_DX1GTR1 (DDR0_PUB_REG_BASE + ( 0x231 << 2 ))
#define DDR1_PUB_DX1GTR2 (DDR0_PUB_REG_BASE + ( 0x232 << 2 ))
#define DDR1_PUB_DX1GTR3 (DDR0_PUB_REG_BASE + ( 0x233 << 2 ))
#define DDR1_PUB_DX2BDLR0 (DDR0_PUB_REG_BASE + ( 0x250 << 2 ))
#define DDR1_PUB_DX2BDLR1 (DDR0_PUB_REG_BASE + ( 0x251 << 2 ))
#define DDR1_PUB_DX2BDLR2 (DDR0_PUB_REG_BASE + ( 0x252 << 2 ))
#define DDR1_PUB_DX2BDLR3 (DDR0_PUB_REG_BASE + ( 0x254 << 2 ))
#define DDR1_PUB_DX2BDLR4 (DDR0_PUB_REG_BASE + ( 0x255 << 2 ))
#define DDR1_PUB_DX2BDLR5 (DDR0_PUB_REG_BASE + ( 0x256 << 2 ))
#define DDR1_PUB_DX2BDLR6 (DDR0_PUB_REG_BASE + ( 0x258 << 2 ))
#define DDR1_PUB_DX2LCDLR0 (DDR0_PUB_REG_BASE + ( 0x260 << 2 ))
#define DDR1_PUB_DX2LCDLR1 (DDR0_PUB_REG_BASE + ( 0x261 << 2 ))
#define DDR1_PUB_DX2LCDLR2 ( DDR0_PUB_REG_BASE + ( 0x262 << 2 ))
#define DDR1_PUB_DX2LCDLR3 (DDR0_PUB_REG_BASE + ( 0x263 << 2 ))
#define DDR1_PUB_DX2LCDLR4 (DDR0_PUB_REG_BASE + ( 0x264 << 2 ))
#define DDR1_PUB_DX2LCDLR5 (DDR0_PUB_REG_BASE + ( 0x265 << 2 ))
#define DDR1_PUB_DX2MDLR0 (DDR0_PUB_REG_BASE + ( 0x268 << 2 ))
#define DDR1_PUB_DX2MDLR1 (DDR0_PUB_REG_BASE + ( 0x269 << 2 ))
#define DDR1_PUB_DX2GTR0 (DDR0_PUB_REG_BASE + ( 0x270 << 2 ))
#define DDR1_PUB_DX2GTR1 (DDR0_PUB_REG_BASE + ( 0x271 << 2 ))
#define DDR1_PUB_DX2GTR2 (DDR0_PUB_REG_BASE + ( 0x272 << 2 ))
#define DDR1_PUB_DX2GTR3 (DDR0_PUB_REG_BASE + ( 0x273 << 2 ))
#define DDR1_PUB_DX3BDLR0 (DDR0_PUB_REG_BASE + ( 0x290 << 2 ))
#define DDR1_PUB_DX3BDLR1 (DDR0_PUB_REG_BASE + ( 0x291 << 2 ))
#define DDR1_PUB_DX3BDLR2 (DDR0_PUB_REG_BASE + ( 0x292 << 2 ))
#define DDR1_PUB_DX3BDLR3 (DDR0_PUB_REG_BASE + ( 0x294 << 2 ))
#define DDR1_PUB_DX3BDLR4 (DDR0_PUB_REG_BASE + ( 0x295 << 2 ))
#define DDR1_PUB_DX3BDLR5 (DDR0_PUB_REG_BASE + ( 0x296 << 2 ))
#define DDR1_PUB_DX3BDLR6 (DDR0_PUB_REG_BASE + ( 0x298 << 2 ))
#define DDR1_PUB_DX3LCDLR0 (DDR0_PUB_REG_BASE + ( 0x2a0 << 2 ))
#define DDR1_PUB_DX3LCDLR1 (DDR0_PUB_REG_BASE + ( 0x2a1 << 2 ))
#define DDR1_PUB_DX3LCDLR2 ( DDR0_PUB_REG_BASE + ( 0x2a2 << 2 ))
#define DDR1_PUB_DX3LCDLR3 (DDR0_PUB_REG_BASE + ( 0x2a3 << 2 ))
#define DDR1_PUB_DX3LCDLR4 (DDR0_PUB_REG_BASE + ( 0x2a4 << 2 ))
#define DDR1_PUB_DX3LCDLR5 ( DDR0_PUB_REG_BASE + ( 0x2a5 << 2 ))
#define DDR1_PUB_DX3MDLR0 (DDR0_PUB_REG_BASE + ( 0x2a8 << 2 ))
#define DDR1_PUB_DX3MDLR1 (DDR0_PUB_REG_BASE + ( 0x2a9 << 2 ))
#define DDR1_PUB_DX3GTR0 (DDR0_PUB_REG_BASE + ( 0x2b0 << 2 ))
#define DDR1_PUB_DX3GTR1 (DDR0_PUB_REG_BASE + ( 0x2b1 << 2 ))
#define DDR1_PUB_DX3GTR2 (DDR0_PUB_REG_BASE + ( 0x2b2 << 2 ))
#define DDR1_PUB_DX3GTR3 (DDR0_PUB_REG_BASE + ( 0x2b3 << 2 ))
#define DDR0_PUB_ACLCDLR (DDR0_PUB_REG_BASE + ( 0x160 << 2 )) // R/W - LC Delay Line Present Register
#define DDR0_PUB_ACMDLR0 ( DDR0_PUB_REG_BASE + ( 0x168 << 2 )) // R/W - AC Master Delay Line Register 0
#define DDR0_PUB_ACMDLR1 ( DDR0_PUB_REG_BASE + ( 0x169 << 2 )) // R/W - Master Delay Line Register 1
#define DDR0_PUB_ACBDLR0 (DDR0_PUB_REG_BASE + ( 0x150 << 2 )) // R/W - AC Bit Delay Line Register 0
#define DDR0_PUB_ACBDLR3 ( DDR0_PUB_REG_BASE + ( 0x153 << 2 ) ) // R/W - AC Bit Delay Line Register 3
#define DDR1_PUB_ACLCDLR (DDR0_PUB_REG_BASE + ( 0x160 << 2 ) )// R/W - LC Delay Line Present Register
#define DDR1_PUB_ACMDLR0 ( DDR0_PUB_REG_BASE + ( 0x168 << 2 )) // R/W - AC Master Delay Line Register 0
#define DDR1_PUB_ACMDLR1 ( DDR0_PUB_REG_BASE + ( 0x169 << 2 )) // R/W - Master Delay Line Register 1
#define DDR1_PUB_ACBDLR0 ( DDR0_PUB_REG_BASE + ( 0x150 << 2 ) )// R/W - AC Bit Delay Line Register 0
#define DDR0_PUB_ACMDLR DDR0_PUB_ACMDLR0
#define DDR1_PUB_ACMDLR DDR1_PUB_ACMDLR0
#define DDR0_PUB_DX0GTR DDR0_PUB_DX0GTR0
#define DDR0_PUB_DX1GTR DDR0_PUB_DX1GTR0
#define DDR0_PUB_DX2GTR DDR0_PUB_DX2GTR0
#define DDR0_PUB_DX3GTR DDR0_PUB_DX3GTR0
#define DDR1_PUB_DX0GTR DDR0_PUB_DX0GTR0
#define DDR1_PUB_DX1GTR DDR0_PUB_DX1GTR0
#define DDR1_PUB_DX2GTR DDR0_PUB_DX2GTR0
#define DDR1_PUB_DX3GTR DDR0_PUB_DX3GTR0
#define DDR0_PUB_IOVCR0 ( DDR0_PUB_REG_BASE + ( 0x148 << 2 )) // R/W - IO VREF Control Register 0
#define DDR0_PUB_IOVCR1 ( DDR0_PUB_REG_BASE + ( 0x149 << 2 )) // R/W - IO VREF Control Register 1
#define DDR0_PUB_VTCR0 ( DDR0_PUB_REG_BASE + ( 0x14A << 2 ) )// R/W - VREF Training Control Register 0
#define DDR0_PUB_VTCR1 ( DDR0_PUB_REG_BASE + ( 0x14B << 2 )) // R/W - VREF Training Control Register 1
#define DDR1_PUB_IOVCR0 ( DDR0_PUB_REG_BASE + ( 0x148 << 2 )) // R/W - IO VREF Control Register 0
#define DDR1_PUB_IOVCR1 ( DDR0_PUB_REG_BASE + ( 0x149 << 2 )) // R/W - IO VREF Control Register 1
#define DDR1_PUB_VTCR0 ( DDR0_PUB_REG_BASE + ( 0x14A << 2 )) // R/W - VREF Training Control Register 0
#define DDR1_PUB_VTCR1 ( DDR0_PUB_REG_BASE + ( 0x14B << 2 )) // R/W - VREF Training Control Register 1
//#define DDR0_PUB_MR6 ( DDR0_PUB_REG_BASE + ( 0x066 << 2 ) ) // R/W - Extended Mode Register 6
//#define DDR1_PUB_MR6 ( DDR0_PUB_REG_BASE + ( 0x066 << 2 ) ) // R/W - Extended Mode Register 6
#define DDR0_PUB_DX0GCR6 ( DDR0_PUB_REG_BASE + ( 0x1c6 << 2 ) )
#define DDR0_PUB_DX1GCR6 ( DDR0_PUB_REG_BASE + ( 0x206 << 2 ) )
#define DDR0_PUB_DX2GCR6 ( DDR0_PUB_REG_BASE + ( 0x246 << 2 ) )
#define DDR0_PUB_DX3GCR6 ( DDR0_PUB_REG_BASE + ( 0x286 << 2 ) )
#define DDR0_PUB_DCR ( DDR0_PUB_REG_BASE + ( 0x040 << 2 ) ) // R/W - DRAM Configuration Register
#define DDR0_PUB_MR0 ( DDR0_PUB_REG_BASE + ( 0x060 << 2 ) ) // R/W - Mode Register
#define DDR0_PUB_MR1 ( DDR0_PUB_REG_BASE + ( 0x061 << 2 ) ) // R/W - Extended Mode Register
#define DDR0_PUB_MR2 ( DDR0_PUB_REG_BASE + ( 0x062 << 2 ) ) // R/W - Extended Mode Register 2
#define DDR0_PUB_MR3 ( DDR0_PUB_REG_BASE + ( 0x063 << 2 ) ) // R/W - Extended Mode Register 3
#define DDR0_PUB_MR4 ( DDR0_PUB_REG_BASE + ( 0x064 << 2 ) ) // R/W - Extended Mode Register 4
#define DDR0_PUB_MR5 ( DDR0_PUB_REG_BASE + ( 0x065 << 2 ) ) // R/W - Extended Mode Register 5
#define DDR0_PUB_MR6 ( DDR0_PUB_REG_BASE + ( 0x066 << 2 ) ) // R/W - Extended Mode Register 6
#define DDR0_PUB_MR7 ( DDR0_PUB_REG_BASE + ( 0x067 << 2 ) ) // R/W - Extended Mode Register 7
#define DDR0_PUB_MR11 ( DDR0_PUB_REG_BASE + ( 0x06B << 2 ) ) // R/W - Extended Mode Register 11
#define DDR0_PUB_RANKIDR ( DDR0_PUB_REG_BASE + ( 0x137 << 2 ) ) // R/W - Rank ID Register
#define DDR0_PUB_DTCR0 ( DDR0_PUB_REG_BASE + ( 0x080 << 2 ) ) // R/W - Data Training Configuration Register
#define DDR0_PUB_DTEDR0 ( DDR0_PUB_REG_BASE + ( 0x08C << 2 ) ) // R/W - Data Training Eye Data Register 0
#define DDR0_PUB_DTEDR1 ( DDR0_PUB_REG_BASE + ( 0x08D << 2 ) ) // R/W - Data Training Eye Data Register 1
#define DDR0_PUB_DTEDR2 ( DDR0_PUB_REG_BASE + ( 0x08E << 2 ) ) // R/W - Data Training Eye Data Register 2
#define DDR0_PUB_VTDR ( DDR0_PUB_REG_BASE + ( 0x08F << 2 ) ) // R/W - Vref Training Data Register
#else
#define DDR0_PUB_PIR (DDR0_PUB_REG_BASE+(0x01<<2))
#define DDR0_PUB_PGCR0 (DDR0_PUB_REG_BASE+(0x02<<2))
#define DDR0_PUB_PGCR1 (DDR0_PUB_REG_BASE+(0x03<<2))
#define DDR1_PUB_PIR (DDR1_PUB_REG_BASE+(0x01<<2))
#define DDR1_PUB_PGCR0 (DDR1_PUB_REG_BASE+(0x02<<2))
#define DDR1_PUB_PGCR1 (DDR1_PUB_REG_BASE+(0x03<<2))
#define DDR0_PUB_DX0BDLR0 (DDR0_PUB_REG_BASE+(0xA7<<2))
#define DDR0_PUB_DX1BDLR0 (DDR0_PUB_REG_BASE+(0xC7<<2))
#define DDR0_PUB_DX2BDLR0 (DDR0_PUB_REG_BASE+(0xE7<<2))
#define DDR0_PUB_DX3BDLR0 (DDR0_PUB_REG_BASE+(0x107<<2))
#define DDR0_PUB_DX0BDLR1 (DDR0_PUB_REG_BASE+(0xA8<<2))
#define DDR0_PUB_DX0BDLR2 (DDR0_PUB_REG_BASE+(0xA9<<2))
#define DDR0_PUB_DX0BDLR3 (DDR0_PUB_REG_BASE+(0xAA<<2))
#define DDR0_PUB_DX0BDLR4 (DDR0_PUB_REG_BASE+(0xAB<<2))
#define DDR0_PUB_DX0BDLR5 (DDR0_PUB_REG_BASE+(0xAC<<2))
#define DDR0_PUB_DX0BDLR6 (DDR0_PUB_REG_BASE+(0xAD<<2))
#define DDR0_PUB_DX0LCDLR0 (DDR0_PUB_REG_BASE+(0xAE<<2))
#define DDR0_PUB_DX0LCDLR1 (DDR0_PUB_REG_BASE+(0xAF<<2))
#define DDR0_PUB_DX0LCDLR2 (DDR0_PUB_REG_BASE+(0xB0<<2))
#define DDR0_PUB_DX0MDLR (DDR0_PUB_REG_BASE+(0xB1<<2))
#define DDR0_PUB_DX0GTR (DDR0_PUB_REG_BASE+(0xB2<<2))
#define DDR0_PUB_DX1LCDLR0 (DDR0_PUB_REG_BASE+(0xCE<<2))
#define DDR0_PUB_DX1LCDLR1 (DDR0_PUB_REG_BASE+(0xCF<<2))
#define DDR0_PUB_DX1LCDLR2 (DDR0_PUB_REG_BASE+(0xD0<<2))
#define DDR0_PUB_DX1MDLR (DDR0_PUB_REG_BASE+(0xD1<<2))
#define DDR0_PUB_DX1GTR (DDR0_PUB_REG_BASE+(0xD2<<2))
#define DDR0_PUB_DX2LCDLR0 (DDR0_PUB_REG_BASE+(0xEE<<2))
#define DDR0_PUB_DX2LCDLR1 (DDR0_PUB_REG_BASE+(0xEF<<2))
#define DDR0_PUB_DX2LCDLR2 (DDR0_PUB_REG_BASE+(0xF0<<2))
#define DDR0_PUB_DX2MDLR (DDR0_PUB_REG_BASE+(0xF1<<2))
#define DDR0_PUB_DX3LCDLR0 (DDR0_PUB_REG_BASE+(0x10E<<2))
#define DDR0_PUB_DX3LCDLR1 (DDR0_PUB_REG_BASE+(0x10F<<2))
#define DDR0_PUB_DX3LCDLR2 (DDR0_PUB_REG_BASE+(0x110<<2))
#define DDR0_PUB_DX3MDLR (DDR0_PUB_REG_BASE+(0x111<<2))
#define DDR0_PUB_DX3GTR (DDR0_PUB_REG_BASE+(0x112<<2))
#define DDR1_PUB_DX0LCDLR0 (DDR1_PUB_REG_BASE+(0xAE<<2))
#define DDR1_PUB_DX0LCDLR1 (DDR1_PUB_REG_BASE+(0xAF<<2))
#define DDR1_PUB_DX0LCDLR2 (DDR1_PUB_REG_BASE+(0xB0<<2))
#define DDR1_PUB_DX0MDLR (DDR1_PUB_REG_BASE+(0xB1<<2))
#define DDR1_PUB_DX0GTR (DDR1_PUB_REG_BASE+(0xB2<<2))
#define DDR1_PUB_DX1LCDLR0 (DDR1_PUB_REG_BASE+(0xCE<<2))
#define DDR1_PUB_DX1LCDLR1 (DDR1_PUB_REG_BASE+(0xCF<<2))
#define DDR1_PUB_DX1LCDLR2 (DDR1_PUB_REG_BASE+(0xD0<<2))
#define DDR1_PUB_DX1MDLR (DDR1_PUB_REG_BASE+(0xD1<<2))
#define DDR1_PUB_DX1GTR (DDR1_PUB_REG_BASE+(0xD2<<2))
#define DDR1_PUB_DX2LCDLR0 (DDR1_PUB_REG_BASE+(0xEE<<2))
#define DDR1_PUB_DX2LCDLR1 (DDR1_PUB_REG_BASE+(0xEF<<2))
#define DDR1_PUB_DX2LCDLR2 (DDR1_PUB_REG_BASE+(0xF0<<2))
#define DDR1_PUB_DX2MDLR (DDR1_PUB_REG_BASE+(0xF1<<2))
#define DDR1_PUB_DX3LCDLR0 (DDR1_PUB_REG_BASE+(0x10E<<2))
#define DDR1_PUB_DX3LCDLR1 (DDR1_PUB_REG_BASE+(0x10F<<2))
#define DDR1_PUB_DX3LCDLR2 (DDR1_PUB_REG_BASE+(0x110<<2))
#define DDR1_PUB_DX3MDLR (DDR1_PUB_REG_BASE+(0x111<<2))
#define DDR1_PUB_DX3GTR (DDR1_PUB_REG_BASE+(0x112<<2))
#define DDR0_PUB_ACMDLR (DDR0_PUB_REG_BASE+(0x0E<<2))
#define DDR0_PUB_ACLCDLR (DDR0_PUB_REG_BASE+(0x0F<<2))
#define DDR0_PUB_ACBDLR0 (DDR0_PUB_REG_BASE+(0x10<<2))
#define DDR0_PUB_ACBDLR3 (DDR0_PUB_REG_BASE+(0x13<<2))
#define DDR1_PUB_ACMDLR (DDR1_PUB_REG_BASE+(0x0E<<2))
#define DDR1_PUB_ACLCDLR (DDR1_PUB_REG_BASE+(0x0F<<2))
#define DDR1_PUB_ACBDLR0 (DDR1_PUB_REG_BASE+(0x10<<2))
#define DDR0_PUB_ACMDLR0 DDR0_PUB_ACMDLR
#define DDR1_PUB_ACMDLR0 DDR1_PUB_ACMDLR
#define DDR0_PUB_DX0MDLR0 DDR0_PUB_DX0MDLR
#define DDR0_PUB_DX1MDLR0 DDR0_PUB_DX1MDLR
#define DDR0_PUB_DX2MDLR0 DDR0_PUB_DX2MDLR
#define DDR0_PUB_DX3MDLR0 DDR0_PUB_DX3MDLR
#define DDR1_PUB_DX0MDLR0 DDR0_PUB_DX0MDLR
#define DDR1_PUB_DX1MDLR0 DDR0_PUB_DX1MDLR
#define DDR1_PUB_DX2MDLR0 DDR0_PUB_DX2MDLR
#define DDR1_PUB_DX3MDLR0 DDR0_PUB_DX3MDLR
#define DDR0_PUB_DCR (DDR0_PUB_REG_BASE+(0x22<<2))
#define DDR0_PUB_MR0 (DDR0_PUB_REG_BASE+(0x27<<2))
#define DDR0_PUB_MR1 (DDR0_PUB_REG_BASE+(0x28<<2))
#define DDR0_PUB_MR2 (DDR0_PUB_REG_BASE+(0x29<<2))
#define DDR0_PUB_MR3 (DDR0_PUB_REG_BASE+(0x2A<<2))
#define DDR0_PUB_RANKIDR ( DDR0_PUB_REG_BASE + ( 0x0<< 2 ) ) // R/W - Rank ID Register
#define DDR0_PUB_DTCR0 ( DDR0_PUB_REG_BASE + ( 0<< 2 ) ) // R/W - Data Training Configuration Register
#define DDR0_PUB_DTEDR0 ( DDR0_PUB_REG_BASE + ( 0x0 << 2 ) ) // R/W - Data Training Eye Data Register 0
#define DDR0_PUB_DTEDR1 ( DDR0_PUB_REG_BASE + ( 0x0<< 2 ) ) // R/W - Data Training Eye Data Register 1
#define DDR0_PUB_DTEDR2 ( DDR0_PUB_REG_BASE + ( 0x0 << 2 ) ) // R/W - Data Training Eye Data Register 2
#define DDR0_PUB_VTDR ( DDR0_PUB_REG_BASE + ( 0x0<< 2 ) ) // R/W - Vref Training Data Register
#ifndef P_DDR0_CLK_CTRL
#define P_DDR0_CLK_CTRL 0xc8000800
#endif
#ifndef P_DDR1_CLK_CTRL
#define P_DDR1_CLK_CTRL 0xc8002800
#endif
#define DDR0_PUB_IOVCR0 (DDR0_PUB_REG_BASE+(0x8E<<2))
#define DDR0_PUB_IOVCR1 (DDR0_PUB_REG_BASE+(0x8F<<2))
#endif
#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_BABY)
//unsigned int des[8];
/*
unsigned int pattern_1[4][8]=
{
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
0xff00ff00 ,
};
unsigned int pattern_2[4][8]={
0x0001fe00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0002fd00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0004fb00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0008f700 ,
0x0000ff00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0010ef00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0020df00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0040bf00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0000ff00 ,
0x00807f00 ,
0x0000ff00 ,
0x0000ff00 ,
0x0000ff00 ,
};
unsigned int pattern_3[4][8]={
0x00010000 ,
0x00000000 ,
0x00000000 ,
0x00000000 ,
0x00020000 ,
0x00000000 ,
0x00000000 ,
0x00000000 ,
0x00040000 ,
0x00000000 ,
0x00000000 ,
0x00000000 ,
0x00080000 ,
0x00000000 ,
0x00000000 ,
0x00000000 ,
0x00100000 ,
0x00000000 ,
0x00000000 ,
0x00000000 ,
0x00200000 ,
0x00000000 ,
0x00000000 ,
0x00000000 ,
0x00400000 ,
0x00000000 ,
0x00000000 ,
0x00000000 ,
0x00800000 ,
0x00000000 ,
0x00000000 ,
0x00000000 ,
};
unsigned int pattern_4[4][8]={
0x51c8c049 ,
0x2d43592c ,
0x0777b50b ,
0x9cd2ebe5 ,
0xc04199d5 ,
0xdc968dc0 ,
0xb8ba8a33 ,
0x35e4327f ,
0x51c8c049 ,
0x2d43592c ,
0x0777b50b ,
0x9cd2ebe5 ,
0xc04199d5 ,
0xdc968dc0 ,
0xb8ba8a33 ,
0x35e4327f ,
0x51c8c049 ,
0x2d43592c ,
0x0777b50b ,
0x9cd2ebe5 ,
0xc04199d5 ,
0xdc968dc0 ,
0xb8ba8a33 ,
0x35e4327f ,
0x51c8c049 ,
0x2d43592c ,
0x0777b50b ,
0x9cd2ebe5 ,
0xc04199d5 ,
0xdc968dc0 ,
0xb8ba8a33 ,
0x35e4327f ,
};
unsigned int pattern_5[4][8]={
0xaec9c149 ,
0xd243592c ,
0xf877b50b ,
0x63d2ebe5 ,
0x3f439bd5 ,
0x23968dc0 ,
0x47ba8a33 ,
0xcae4327f ,
0xaeccc449 ,
0xd243592c ,
0xf877b50b ,
0x63d2ebe5 ,
0x3f4991d5 ,
0x23968dc0 ,
0x47ba8a33 ,
0xcae4327f ,
0xaed8d049 ,
0xd243592c ,
0xf877b50b ,
0x63d2ebe5 ,
0x3f61b9d5 ,
0x23968dc0 ,
0x47ba8a33 ,
0xcae4327f ,
0xae888049 ,
0xd243592c ,
0xf877b50b ,
0x63d2ebe5 ,
0x3fc119d5 ,
0x23968dc0 ,
0x47ba8a33 ,
0xcae4327f ,
};
unsigned int pattern_6[4][8]={
0xaec9c149 ,
0xd243a62c ,
0xf8774a0b ,
0x63d214e5 ,
0x3f4366d5 ,
0x239672c0 ,
0x47ba7533 ,
0xcae4cd7f ,
0xaecc3f49 ,
0xd243a62c ,
0xf8774a0b ,
0x63d214e5 ,
0x3f4966d5 ,
0x239672c0 ,
0x47ba7533 ,
0xcae4cd7f ,
0xaed83f49 ,
0xd243a62c ,
0xf8774a0b ,
0x63d214e5 ,
0x3f6166d5 ,
0x239672c0 ,
0x47ba7533 ,
0xcae4cd7f ,
0xae883f49 ,
0xd243a62c ,
0xf8774a0b ,
0x63d214e5 ,
0x3fc166d5 ,
0x239672c0 ,
0x47ba7533 ,
0xcae4cd7f ,
};
unsigned int des[8] ={
0xaec83f49,
0xd243a62c,
0xf8774a0b,
0x63d214e5,
0x3f4166d5,
0x239672c0,
0x47ba7533,
0xcae4cd7f,
};
*/
/*
unsigned int des[8] ;
des[0] = 0xaec83f49;
des[1] = 0xd243a62c;
des[2] = 0xf8774a0b;
des[3] = 0x63d214e5;
des[4] = 0x3f4166d5;
des[5] = 0x239672c0;
des[6] = 0x47ba7533;
des[7] = 0xcae4cd7f;
pattern_1[0][0] = 0xff00ff00;
pattern_1[0][1] = 0xff00ff00;
pattern_1[0][2] = 0xff00ff00;
pattern_1[0][3] = 0xff00ff00;
pattern_1[0][4] = 0xff00ff00;
pattern_1[0][5] = 0xff00ff00;
pattern_1[0][6] = 0xff00ff00;
pattern_1[0][7] = 0xff00ff00;
pattern_1[1][0] = 0xff00ff00;
pattern_1[1][1] = 0xff00ff00;
pattern_1[1][2] = 0xff00ff00;
pattern_1[1][3] = 0xff00ff00;
pattern_1[1][4] = 0xff00ff00;
pattern_1[1][5] = 0xff00ff00;
pattern_1[1][6] = 0xff00ff00;
pattern_1[1][7] = 0xff00ff00;
pattern_1[2][0] = 0xff00ff00;
pattern_1[2][1] = 0xff00ff00;
pattern_1[2][2] = 0xff00ff00;
pattern_1[2][3] = 0xff00ff00;
pattern_1[2][4] = 0xff00ff00;
pattern_1[2][5] = 0xff00ff00;
pattern_1[2][6] = 0xff00ff00;
pattern_1[2][7] = 0xff00ff00;
pattern_1[3][0] = 0xff00ff00;
pattern_1[3][1] = 0xff00ff00;
pattern_1[3][2] = 0xff00ff00;
pattern_1[3][3] = 0xff00ff00;
pattern_1[3][4] = 0xff00ff00;
pattern_1[3][5] = 0xff00ff00;
pattern_1[3][6] = 0xff00ff00;
pattern_1[3][7] = 0xff00ff00;
pattern_2[0][0] = 0x0001fe00;
pattern_2[0][1] = 0x0000ff00;
pattern_2[0][2] = 0x0000ff00;
pattern_2[0][3] = 0x0000ff00;
pattern_2[0][4] = 0x0002fd00;
pattern_2[0][5] = 0x0000ff00;
pattern_2[0][6] = 0x0000ff00;
pattern_2[0][7] = 0x0000ff00;
pattern_2[1][0] = 0x0004fb00;
pattern_2[1][1] = 0x0000ff00;
pattern_2[1][2] = 0x0000ff00;
pattern_2[1][3] = 0x0000ff00;
pattern_2[1][4] = 0x0008f700;
pattern_2[1][5] = 0x0000ff00;
pattern_2[1][6] = 0x0000ff00;
pattern_2[1][7] = 0x0000ff00;
pattern_2[2][0] = 0x0010ef00;
pattern_2[2][1] = 0x0000ff00;
pattern_2[2][2] = 0x0000ff00;
pattern_2[2][3] = 0x0000ff00;
pattern_2[2][4] = 0x0020df00;
pattern_2[2][5] = 0x0000ff00;
pattern_2[2][6] = 0x0000ff00;
pattern_2[2][7] = 0x0000ff00;
pattern_2[3][0] = 0x0040bf00;
pattern_2[3][1] = 0x0000ff00;
pattern_2[3][2] = 0x0000ff00;
pattern_2[3][3] = 0x0000ff00;
pattern_2[3][4] = 0x00807f00;
pattern_2[3][5] = 0x0000ff00;
pattern_2[3][6] = 0x0000ff00;
pattern_2[3][7] = 0x0000ff00;
pattern_3[0][0] = 0x00010000;
pattern_3[0][1] = 0x00000000;
pattern_3[0][2] = 0x00000000;
pattern_3[0][3] = 0x00000000;
pattern_3[0][4] = 0x00020000;
pattern_3[0][5] = 0x00000000;
pattern_3[0][6] = 0x00000000;
pattern_3[0][7] = 0x00000000;
pattern_3[1][0] = 0x00040000;
pattern_3[1][1] = 0x00000000;
pattern_3[1][2] = 0x00000000;
pattern_3[1][3] = 0x00000000;
pattern_3[1][4] = 0x00080000;
pattern_3[1][5] = 0x00000000;
pattern_3[1][6] = 0x00000000;
pattern_3[1][7] = 0x00000000;
pattern_3[2][0] = 0x00100000;
pattern_3[2][1] = 0x00000000;
pattern_3[2][2] = 0x00000000;
pattern_3[2][3] = 0x00000000;
pattern_3[2][4] = 0x00200000;
pattern_3[2][5] = 0x00000000;
pattern_3[2][6] = 0x00000000;
pattern_3[2][7] = 0x00000000;
pattern_3[3][0] = 0x00400000;
pattern_3[3][1] = 0x00000000;
pattern_3[3][2] = 0x00000000;
pattern_3[3][3] = 0x00000000;
pattern_3[3][4] = 0x00800000;
pattern_3[3][5] = 0x00000000;
pattern_3[3][6] = 0x00000000;
pattern_3[3][7] = 0x00000000;
pattern_4[0][0] = 0x51c8c049 ;
pattern_4[0][1] = 0x2d43592c ;
pattern_4[0][2] = 0x0777b50b ;
pattern_4[0][3] = 0x9cd2ebe5 ;
pattern_4[0][4] = 0xc04199d5 ;
pattern_4[0][5] = 0xdc968dc0 ;
pattern_4[0][6] = 0xb8ba8a33 ;
pattern_4[0][7] = 0x35e4327f ;
pattern_4[1][0] = 0x51c8c049 ;
pattern_4[1][1] = 0x2d43592c ;
pattern_4[1][2] = 0x0777b50b ;
pattern_4[1][3] = 0x9cd2ebe5 ;
pattern_4[1][4] = 0xc04199d5 ;
pattern_4[1][5] = 0xdc968dc0 ;
pattern_4[1][6] = 0xb8ba8a33 ;
pattern_4[1][7] = 0x35e4327f ;
pattern_4[2][0] = 0x51c8c049 ;
pattern_4[2][1] = 0x2d43592c ;
pattern_4[2][2] = 0x0777b50b ;
pattern_4[2][3] = 0x9cd2ebe5 ;
pattern_4[2][4] = 0xc04199d5 ;
pattern_4[2][5] = 0xdc968dc0 ;
pattern_4[2][6] = 0xb8ba8a33 ;
pattern_4[2][7] = 0x35e4327f ;
pattern_4[3][0] = 0x51c8c049 ;
pattern_4[3][1] = 0x2d43592c ;
pattern_4[3][2] = 0x0777b50b ;
pattern_4[3][3] = 0x9cd2ebe5 ;
pattern_4[3][4] = 0xc04199d5 ;
pattern_4[3][5] = 0xdc968dc0 ;
pattern_4[3][6] = 0xb8ba8a33 ;
pattern_4[3][7] = 0x35e4327f ;
pattern_5[0][0] = 0xaec9c149 ;
pattern_5[0][1] = 0xd243592c ;
pattern_5[0][2] = 0xf877b50b ;
pattern_5[0][3] = 0x63d2ebe5 ;
pattern_5[0][4] = 0x3f439bd5 ;
pattern_5[0][5] = 0x23968dc0 ;
pattern_5[0][6] = 0x47ba8a33 ;
pattern_5[0][7] = 0xcae4327f ;
pattern_5[1][0] = 0xaeccc449 ;
pattern_5[1][1] = 0xd243592c ;
pattern_5[1][2] = 0xf877b50b ;
pattern_5[1][3] = 0x63d2ebe5 ;
pattern_5[1][4] = 0x3f4991d5 ;
pattern_5[1][5] = 0x23968dc0 ;
pattern_5[1][6] = 0x47ba8a33 ;
pattern_5[1][7] = 0xcae4327f ;
pattern_5[2][0] = 0xaed8d049 ;
pattern_5[2][1] = 0xd243592c ;
pattern_5[2][2] = 0xf877b50b ;
pattern_5[2][3] = 0x63d2ebe5 ;
pattern_5[2][4] = 0x3f61b9d5 ;
pattern_5[2][5] = 0x23968dc0 ;
pattern_5[2][6] = 0x47ba8a33 ;
pattern_5[2][7] = 0xcae4327f ;
pattern_5[3][0] = 0xae888049 ;
pattern_5[3][1] = 0xd243592c ;
pattern_5[3][2] = 0xf877b50b ;
pattern_5[3][3] = 0x63d2ebe5 ;
pattern_5[3][4] = 0x3fc119d5 ;
pattern_5[3][5] = 0x23968dc0 ;
pattern_5[3][6] = 0x47ba8a33 ;
pattern_5[3][7] = 0xcae4327f ;
pattern_6[0][1] = 0xd243a62c ;
pattern_6[0][2] = 0xf8774a0b ;
pattern_6[0][3] = 0x63d214e5 ;
pattern_6[0][4] = 0x3f4366d5 ;
pattern_6[0][5] = 0x239672c0 ;
pattern_6[0][6] = 0x47ba7533 ;
pattern_6[0][7] = 0xcae4cd7f ;
pattern_6[1][0] = 0xaecc3f49 ;
pattern_6[1][1] = 0xd243a62c ;
pattern_6[1][2] = 0xf8774a0b ;
pattern_6[1][3] = 0x63d214e5 ;
pattern_6[1][4] = 0x3f4966d5 ;
pattern_6[1][5] = 0x239672c0 ;
pattern_6[1][6] = 0x47ba7533 ;
pattern_6[1][7] = 0xcae4cd7f ;
pattern_6[2][0] = 0xaed83f49 ;
pattern_6[2][1] = 0xd243a62c ;
pattern_6[2][2] = 0xf8774a0b ;
pattern_6[2][3] = 0x63d214e5 ;
pattern_6[2][4] = 0x3f6166d5 ;
pattern_6[2][5] = 0x239672c0 ;
pattern_6[2][6] = 0x47ba7533 ;
pattern_6[2][7] = 0xcae4cd7f ;
pattern_6[3][0] = 0xae883f49 ;
pattern_6[3][1] = 0xd243a62c ;
pattern_6[3][2] = 0xf8774a0b ;
pattern_6[3][3] = 0x63d214e5 ;
pattern_6[3][4] = 0x3fc166d5 ;
pattern_6[3][5] = 0x239672c0 ;
pattern_6[3][6] = 0x47ba7533 ;
pattern_6[3][7] = 0xcae4cd7f ;
*/
#endif
#define DDR_TEST_START_ADDR 0x1080000// 0x10000000 //CONFIG_SYS_MEMTEST_START
#define DDR_TEST_SIZE 0x2000000
//#define DDR_TEST_SIZE 0x2000
#if (CONFIG_CHIP>=CHIP_TXLX)
#define P_EE_TIMER_E (volatile unsigned int *)((0x3c62 << 2) + 0xffd00000)
///*
//#ifndef P_PIN_MUX_REG1
// Pin Mux (9)
// ----------------------------
#if (CONFIG_CHIP==CHIP_TXLX)
#define PERIPHS_PIN_MUX_0 (0xff634400 + (0x2c << 2))
#define SEC_PERIPHS_PIN_MUX_0 (0xff634400 + (0x2c << 2))
#define P_PERIPHS_PIN_MUX_0 (volatile uint32_t *)(0xff634400 + (0x2c << 2))
#define PERIPHS_PIN_MUX_1 (0xff634400 + (0x2d << 2))
#define SEC_PERIPHS_PIN_MUX_1 (0xff634400 + (0x2d << 2))
#define P_PERIPHS_PIN_MUX_1 (volatile uint32_t *)(0xff634400 + (0x2d << 2))
#define PERIPHS_PIN_MUX_2 (0xff634400 + (0x2e << 2))
#define SEC_PERIPHS_PIN_MUX_2 (0xff634400 + (0x2e << 2))
#define P_PERIPHS_PIN_MUX_2 (volatile uint32_t *)(0xff634400 + (0x2e << 2))
#define PERIPHS_PIN_MUX_3 (0xff634400 + (0x2f << 2))
#define SEC_PERIPHS_PIN_MUX_3 (0xff634400 + (0x2f << 2))
#define P_PERIPHS_PIN_MUX_3 (volatile uint32_t *)(0xff634400 + (0x2f << 2))
#define PERIPHS_PIN_MUX_4 (0xff634400 + (0x30 << 2))
#define SEC_PERIPHS_PIN_MUX_4 (0xff634400 + (0x30 << 2))
#define P_PERIPHS_PIN_MUX_4 (volatile uint32_t *)(0xff634400 + (0x30 << 2))
#define PERIPHS_PIN_MUX_5 (0xff634400 + (0x31 << 2))
#define SEC_PERIPHS_PIN_MUX_5 (0xff634400 + (0x31 << 2))
#define P_PERIPHS_PIN_MUX_5 (volatile uint32_t *)(0xff634400 + (0x31 << 2))
#define PERIPHS_PIN_MUX_6 (0xff634400 + (0x32 << 2))
#define SEC_PERIPHS_PIN_MUX_6 (0xff634400 + (0x32 << 2))
#define P_PERIPHS_PIN_MUX_6 (volatile uint32_t *)(0xff634400 + (0x32 << 2))
#define PERIPHS_PIN_MUX_7 (0xff634400 + (0x33 << 2))
#define SEC_PERIPHS_PIN_MUX_7 (0xff634400 + (0x33 << 2))
#define P_PERIPHS_PIN_MUX_7 (volatile uint32_t *)(0xff634400 + (0x33 << 2))
#define PERIPHS_PIN_MUX_8 (0xff634400 + (0x34 << 2))
#define SEC_PERIPHS_PIN_MUX_8 (0xff634400 + (0x34 << 2))
#define P_PERIPHS_PIN_MUX_8 (volatile uint32_t *)(0xff634400 + (0x34 << 2))
#define PERIPHS_PIN_MUX_9 (0xff634400 + (0x35 << 2))
#define SEC_PERIPHS_PIN_MUX_9 (0xff634400 + (0x35 << 2))
#define P_PERIPHS_PIN_MUX_9 (volatile uint32_t *)(0xff634400 + (0x35 << 2))
#define PERIPHS_PIN_MUX_10 (0xff634400 + (0x36 << 2))
#define SEC_PERIPHS_PIN_MUX_10 (0xff634400 + (0x36 << 2))
#define P_PERIPHS_PIN_MUX_10 (volatile uint32_t *)(0xff634400 + (0x36 << 2))
#define PERIPHS_PIN_MUX_11 (0xff634400 + (0x37 << 2))
#define SEC_PERIPHS_PIN_MUX_11 (0xff634400 + (0x37 << 2))
#define P_PERIPHS_PIN_MUX_11 (volatile uint32_t *)(0xff634400 + (0x37 << 2))
#define PERIPHS_PIN_MUX_12 (0xff634400 + (0x38 << 2))
#define SEC_PERIPHS_PIN_MUX_12 (0xff634400 + (0x38 << 2))
#define P_PERIPHS_PIN_MUX_12 (volatile uint32_t *)(0xff634400 + (0x38 << 2))
#endif
#define P_PIN_MUX_REG1 P_PERIPHS_PIN_MUX_1// (((volatile unsigned *)(0xda834400 + (0x2d << 2))))
#define P_PIN_MUX_REG2 P_PERIPHS_PIN_MUX_2// (((volatile unsigned *)(0xda834400 + (0x2e << 2))))
#define P_PIN_MUX_REG3 P_PERIPHS_PIN_MUX_3//(((volatile unsigned *)(0xda834400 + (0x2f << 2))))
#define P_PIN_MUX_REG7 P_PERIPHS_PIN_MUX_7//(((volatile unsigned *)(0xda834400 + (0x33 << 2))))
//#endif
//#ifndef P_PWM_MISC_REG_AB
//#define P_PWM_MISC_REG_AB (*((volatile unsigned *)(0xc1100000 + (0x2156 << 2))))
//#define P_PWM_PWM_B (*((volatile unsigned *)(0xc1100000 + (0x2155 << 2))))
//#define P_PWM_MISC_REG_CD (*((volatile unsigned *)(0xc1100000 + (0x2192 << 2))))
//#define P_PWM_PWM_D (*((volatile unsigned *)(0xc1100000 + (0x2191 << 2))))
//#endif
//*/
//#define PWM_MISC_REG_AB (0x6c02)
//#define P_PWM_MISC_REG_AB (volatile unsigned int *)((0x6c02 << 2) + 0xffd00000)
//#define WATCHDOG_CNTL ((0x3c34 << 2) + 0xffd00000)
//#define WATCHDOG_CNTL1 ((0x3c35 << 2) + 0xffd00000)
//#define WATCHDOG_TCNT ((0x3c36 << 2) + 0xffd00000)
//#define WATCHDOG_RESET ((0x3c37 << 2) + 0xffd00000)
#else
//#define ddr_udelay(a) do{}while((a<<5)--);
#define P_EE_TIMER_E (volatile unsigned int *)(((0x2662 << 2) + 0xc1100000))
//#define WATCHDOG_CNTL 0xc11098d0
//#define WATCHDOG_CNTL1 0xc11098d4
//#define WATCHDOG_TCNT 0xc11098d8
//#define WATCHDOG_RESET 0xc11098dc
#ifndef P_WATCHDOG_CNTL
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
#define P_WATCHDOG_CNTL (volatile unsigned int *)0xc11098d0
#define P_WATCHDOG_CNTL1 (volatile unsigned int *) 0xc11098d4
#define P_WATCHDOG_TCNT (volatile unsigned int *)0xc11098d8
#define P_WATCHDOG_RESET (volatile unsigned int *) 0xc11098dc
#else
#define P_WATCHDOG_CNTL (volatile unsigned int *)(0xc1100000+(0x2640<<2))
//#define P_WATCHDOG_CNTL1 (volatile unsigned int *) 0xc11098d4
//#define P_WATCHDOG_TCNT (volatile unsigned int *)0xc11098d8
#define P_WATCHDOG_RESET (volatile unsigned int *)(0xc1100000+(0x2641<<2))
#endif
#endif
#ifndef P_PIN_MUX_REG1
#define P_PIN_MUX_REG1 (((volatile unsigned *)(0xda834400 + (0x2d << 2))))
#define P_PIN_MUX_REG2 (((volatile unsigned *)(0xda834400 + (0x2e << 2))))
#define P_PIN_MUX_REG3 (((volatile unsigned *)(0xda834400 + (0x2f << 2))))
#define P_PIN_MUX_REG7 (((volatile unsigned *)(0xda834400 + (0x33 << 2))))
#endif
#ifndef P_PWM_MISC_REG_AB
#define P_PWM_MISC_REG_AB (((volatile unsigned *)(0xc1100000 + (0x2156 << 2))))
#define P_PWM_PWM_B (((volatile unsigned *)(0xc1100000 + (0x2155 << 2))))
#define P_PWM_MISC_REG_CD (((volatile unsigned *)(0xc1100000 + (0x2192 << 2))))
#define P_PWM_PWM_D (((volatile unsigned *)(0xc1100000 + (0x2191 << 2))))
#endif
#ifndef P_EE_TIMER_E
#define P_EE_TIMER_E (((volatile unsigned *)(0xc1100000 + (0x2662 << 2))))
#endif
#endif
#define get_us_time() (*P_EE_TIMER_E)// (readl(P_ISA_TIMERE))
// #define P_ISA_TIMERE 0xc1109988
// #define get_us_time() (readl(P_ISA_TIMERE))
/*
#define P_PIN_MUX_REG3 (*((volatile unsigned *)(0xff634400 + (0x2f << 2))))
#define P_PIN_MUX_REG4 (*((volatile unsigned *)(0xff634400 + (0x30 << 2))))
#define P_PWM_MISC_REG_AB (*((volatile unsigned *)(0xff807000 + (0x02 << 2))))
#define P_PWM_PWM_A (*((volatile unsigned *)((0x6c00 << 2) + 0xffd00000)))
#define AO_PIN_MUX_REG (*((volatile unsigned *)(0xff800000 + (0x05 << 2))))
*/
#define dwc_ddrphy_apb_wr(addr, dat) *(volatile uint16_t *)(int_convter_p(((addr) << 1)+0xfe000000))=((uint16_t)dat)
#define dwc_ddrphy_apb_rd(addr) *(volatile uint16_t *)(int_convter_p(((addr) << 1)+0xfe000000))
#define ACX_MAX 0x80
void ddr_udelay(unsigned int us)
{
//#ifndef CONFIG_PXP_EMULATOR
unsigned int t0 = (*((P_EE_TIMER_E)));
while ((*((P_EE_TIMER_E))) - t0 <= us)
;
//#endif
}
#define DDR_PARAMETER_SOURCE_FROM_DMC_STICKY 1
#define DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV 2
#define DDR_PARAMETER_SOURCE_FROM_UBOOT_IDME 3
#define DDR_PARAMETER_SOURCE_FROM_ORG_STICKY 4
#define DDR_PARAMETER_READ 1
#define DDR_PARAMETER_WRITE 2
#define DDR_PARAMETER_LEFT 1
#define DDR_PARAMETER_RIGHT 2
typedef struct ddr_test_struct {
unsigned int ddr_data_source ;
unsigned int ddr_data_test_size ;
unsigned int ddr_address_test_size ;
unsigned int ddr_test_watchdog_times_s ;
unsigned int ddr_test_lane_disable ;
unsigned int ddr_test_window_flag[8] ;
unsigned int ddr_test_window_data[100] ;
} ddr_test_struct_t;
ddr_test_struct_t *g_ddr_test_struct;
unsigned int read_write_window_test_parameter(unsigned int source_index, unsigned int parameter_index ,unsigned int parameter_value,unsigned int read_write_flag )
{
if(source_index == DDR_PARAMETER_SOURCE_FROM_DMC_STICKY)
{
sticky_reg_base_add = (DDR0_PUB_REG_BASE&0xffff0000)+((DMC_STICKY_0)&0xffff);
if(read_write_flag == DDR_PARAMETER_WRITE)
wr_reg((sticky_reg_base_add+(parameter_index<<2)), parameter_value);
if(read_write_flag == DDR_PARAMETER_READ)
parameter_value = rd_reg((sticky_reg_base_add+(parameter_index<<2)));
}
if(source_index == DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV)
{
char *pre_env_name = "ddr_test_data_num";
char *env_name = "ddr_test_data_num_0000";
char *str_buf = NULL;
char *temp_s = NULL;
char *endp = NULL;
char buf[1024];
str_buf = (char *)(&buf);
memset(str_buf, 0, sizeof(buf));
sprintf(env_name,"%s_%04d",pre_env_name,parameter_index);
sprintf(buf, "0x%08x", parameter_value);
if(read_write_flag == DDR_PARAMETER_WRITE)
{
setenv(env_name, buf);
run_command("save",0);
}
if(read_write_flag == DDR_PARAMETER_READ)
{
temp_s = getenv(env_name);
if(temp_s)
parameter_value = simple_strtoull_ddr(temp_s, &endp, 0);
else
parameter_value = 0;
}
}
if(source_index == DDR_PARAMETER_SOURCE_FROM_ORG_STICKY)
{
sticky_reg_base_add=(PREG_STICKY_REG0);
if(read_write_flag==DDR_PARAMETER_WRITE)
wr_reg((sticky_reg_base_add+(parameter_index<<2)), parameter_value);
if(read_write_flag==DDR_PARAMETER_READ)
parameter_value=rd_reg((sticky_reg_base_add+(parameter_index<<2)));
}
return parameter_value;
}
unsigned int read_write_window_test_flag(unsigned int source_index, unsigned int parameter_index ,unsigned int parameter_value,unsigned int read_write_flag )
{
if (source_index == DDR_PARAMETER_SOURCE_FROM_ORG_STICKY)
{
sticky_reg_base_add = PREG_STICKY_REG0;
if (read_write_flag == DDR_PARAMETER_WRITE)
wr_reg((sticky_reg_base_add+(parameter_index<<2)), parameter_value);
if (read_write_flag == DDR_PARAMETER_READ)
parameter_value = rd_reg((sticky_reg_base_add+(parameter_index<<2)));
}
if (source_index == DDR_PARAMETER_SOURCE_FROM_DMC_STICKY)
{
sticky_reg_base_add = (DDR0_PUB_REG_BASE&0xffff0000)+((DMC_STICKY_0)&0xffff);
if (read_write_flag == DDR_PARAMETER_WRITE)
wr_reg((sticky_reg_base_add+(parameter_index<<2)), parameter_value);
if (read_write_flag == DDR_PARAMETER_READ)
parameter_value = rd_reg((sticky_reg_base_add+(parameter_index<<2)));
}
if (source_index == DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV)
{
char *pre_env_name = "ddr_test_data_num";
char *env_name = "ddr_test_data_num_0000";
char *str_buf = NULL;
char *temp_s = NULL;
char *endp = NULL;
char buf[1024];
str_buf = (char *)(&buf);
memset(str_buf, 0, sizeof(buf));
sprintf(env_name,"%s_%04d",pre_env_name,parameter_index);
sprintf(buf, "0x%08x", parameter_value);
if (read_write_flag == DDR_PARAMETER_WRITE)
{
setenv(env_name, buf);
run_command("save",0);
}
if(read_write_flag == DDR_PARAMETER_READ)
{
temp_s = getenv(env_name);
if(temp_s)
parameter_value = simple_strtoull_ddr(temp_s, &endp, 0);
else
parameter_value = 0;
}
}
return parameter_value;
}
void ddr_test_watchdog_init(uint32_t msec)
{
// src: 24MHz
// div: 24000 for 1ms
// reset ao-22 and ee-21
// writel( (1<<24)|(1<<25)|(1<<23)|(1<<21)|(24000-1),(unsigned int )P_WATCHDOG_CNTL);
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
*P_WATCHDOG_CNTL = (1<<24)|(1<<25)|(1<<23)|(1<<21)|(24000-1);
// set timeout
//*P_WATCHDOG_TCNT = msec;
// writel(msec,(unsigned int )P_WATCHDOG_CNTL); //bit0-15
*P_WATCHDOG_TCNT = msec;
//writel(0,(unsigned int )P_WATCHDOG_RESET);
*P_WATCHDOG_RESET = 0;
//*P_WATCHDOG_RESET = 0;
// enable
*P_WATCHDOG_CNTL = (*P_WATCHDOG_CNTL)|(1<<18);
//writel((readl((unsigned int )P_WATCHDOG_CNTL))|(1<<18),(unsigned int )P_WATCHDOG_CNTL);
//*P_WATCHDOG_CNTL |= (1<<18);
#else
*P_WATCHDOG_CNTL = (0<<24)|(msec*8-1);
//*P_WATCHDOG_TCNT=msec;
#endif
}
void ddr_test_watchdog_enable(uint32_t sec)
{
// src: 24MHz
// div: 24000 for 1ms
// reset ao-22 and ee-21
// writel( (1<<24)|(1<<25)|(1<<23)|(1<<21)|(24000-1),(unsigned int )P_WATCHDOG_CNTL);
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
*P_WATCHDOG_CNTL=(1<<24)|(1<<25)|(1<<23)|(1<<21)|(240000-1); //10ms
// set timeout
//*P_WATCHDOG_TCNT = msec;
// writel(msec,(unsigned int )P_WATCHDOG_CNTL); //bit0-15
if(sec*100>0xffff)
*P_WATCHDOG_TCNT=0xffff;
else
*P_WATCHDOG_TCNT=sec*100; //max 655s
//writel(0,(unsigned int )P_WATCHDOG_RESET);
*P_WATCHDOG_RESET=0;
//*P_WATCHDOG_RESET = 0;
// enable
*P_WATCHDOG_CNTL=(*P_WATCHDOG_CNTL)|(1<<18);
//writel((readl((unsigned int )P_WATCHDOG_CNTL))|(1<<18),(unsigned int )P_WATCHDOG_CNTL);
//*P_WATCHDOG_CNTL |= (1<<18);
#else
//*P_WATCHDOG_CNTL=(1<<24)|(1<<19)|(sec*8000-1);
*P_WATCHDOG_CNTL=(1<<24)|(1<<19)|(0xffff);
printf("\nm8baby_watchdog max only 5s,please take care test size not too long for m8baby\n");
#endif
printf("\nP_WATCHDOG_ENABLE\n");
}
void ddr_test_watchdog_disable(void )
{
// src: 24MHz
// div: 24000 for 1ms
// reset ao-22 and ee-21
// writel( (1<<24)|(1<<25)|(1<<23)|(1<<21)|(24000-1),(unsigned int )P_WATCHDOG_CNTL);
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
*P_WATCHDOG_CNTL=(1<<24)|(1<<25)|(1<<23)|(1<<21)|(240000-1); //10ms
// set timeout
//*P_WATCHDOG_TCNT = msec;
// writel(msec,(unsigned int )P_WATCHDOG_CNTL); //bit0-15
//*P_WATCHDOG_TCNT=sec*100;
//writel(0,(unsigned int )P_WATCHDOG_RESET);
*P_WATCHDOG_RESET=0;
//*P_WATCHDOG_RESET = 0;
// enable
*P_WATCHDOG_CNTL=(*P_WATCHDOG_CNTL)&(~(1<<18));
//writel((readl((unsigned int )P_WATCHDOG_CNTL))|(1<<18),(unsigned int )P_WATCHDOG_CNTL);
//*P_WATCHDOG_CNTL |= (1<<18);
#else
*P_WATCHDOG_CNTL=(0<<24)|(0<<19)|(24000-1);
#endif
printf("\nP_WATCHDOG_DISABLE\n");
}
void ddr_test_watchdog_clear(void )
{
// src: 24MHz
// div: 24000 for 1ms
// reset ao-22 and ee-21
// writel( (1<<24)|(1<<25)|(1<<23)|(1<<21)|(24000-1),(unsigned int )P_WATCHDOG_CNTL);
//*P_WATCHDOG_CNTL=(1<<24)|(1<<25)|(1<<23)|(1<<21)|(240000-1); //10ms
// set timeout
//*P_WATCHDOG_TCNT = msec;
// writel(msec,(unsigned int )P_WATCHDOG_CNTL); //bit0-15
//*P_WATCHDOG_TCNT=sec*100;
//writel(0,(unsigned int )P_WATCHDOG_RESET);
*P_WATCHDOG_RESET=0;
//*P_WATCHDOG_RESET = 0;
// enable
//*P_WATCHDOG_CNTL=(*P_WATCHDOG_CNTL)&(~(1<<18));
//writel((readl((unsigned int )P_WATCHDOG_CNTL))|(1<<18),(unsigned int )P_WATCHDOG_CNTL);
//*P_WATCHDOG_CNTL |= (1<<18);
//printf("\nP_WATCHDOG_CLEAR,reg=0x%8x\n",(P_WATCHDOG_RESET));
}
void ddr_test_watchdog_reset_system(void)
{
//#define P_WATCHDOG_CNTL 0xc11098d0
//#define P_WATCHDOG_CNTL1 0xc11098d4
//#define P_WATCHDOG_TCNT 0xc11098d8
//#define P_WATCHDOG_RESET 0xc11098dc
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
int i;
while (1) {
/*
writel( 0x3 | (1 << 21) // sys reset en ao ee 3
| (1 << 23) // interrupt en
| (1 << 24) // clk en
| (1 << 25) // clk div en
| (1 << 26) // sys reset now ao ee 3
, (unsigned int )P_WATCHDOG_CNTL);
*/
*P_WATCHDOG_CNTL=
0x3 | (1 << 21) // sys reset en ao ee 3
| (1 << 23) // interrupt en
| (1 << 24) // clk en
| (1 << 25) // clk div en
| (1 << 26); // sys reset now ao ee 3;
//printf("\nP_WATCHDOG_CNTL reg_add_%x08==%x08",(unsigned int )P_WATCHDOG_CNTL,readl((unsigned int )P_WATCHDOG_CNTL));
//printf("\nP_WATCHDOG_CNTL==%x08",readl((unsigned int )P_WATCHDOG_CNTL));
//printf("\nP_WATCHDOG_CNTL==%x08",readl((unsigned int )P_WATCHDOG_CNTL));
printf("\nP_WATCHDOG_CNTLREG_ADD %x08==%x08",(unsigned int)(unsigned long)P_WATCHDOG_CNTL,
*P_WATCHDOG_CNTL);
//writel(0, (unsigned int )P_WATCHDOG_RESET);
*P_WATCHDOG_RESET=0;
// writel(readl((unsigned int )P_WATCHDOG_CNTL) | (1<<18), // watchdog en
//(unsigned int )P_WATCHDOG_CNTL);
*P_WATCHDOG_CNTL=(*P_WATCHDOG_CNTL)|(1<<18);
for (i=0; i<100; i++)
*P_WATCHDOG_CNTL;
//readl((unsigned int )P_WATCHDOG_CNTL);/*Deceive gcc for waiting some cycles */
}
#else
//WRITE_CBUS_REG(WATCHDOG_TC, 0xf080000 | 2000);
*P_WATCHDOG_CNTL=(0xf080000 | 2000);
#endif
while(1);
}
//just tune for lcdlr
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#else
int do_ddr_fine_tune_lcdlr_env1(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter ddr_fine_tune_lcdlr_env function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i = 0;
printf("\nargc== 0x%08x\n", argc);
for(i = 0; i<argc; i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
// unsigned int *p_start_addr;
#define WR_RD_ADJ_USE_ENV 1
#define WR_RD_ADJ_USE_UART_INPUT 2
unsigned int wr_rd_adj_input_src=1;
int wr_adj_per[12]={
100 ,
1000,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
};
int rd_adj_per[12]={
100 ,
100 ,
80 ,
80 ,
80 ,
80 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
};
if(argc == 1)
printf("\nplease read help\n");
if(argc >= 2)
{
wr_rd_adj_input_src = simple_strtoull_ddr(argv[1], &endp, 10);
unsigned int i=0;
if(wr_rd_adj_input_src==WR_RD_ADJ_USE_UART_INPUT)
{
printf("\ntune ddr lcdlr use uart input\n");
if (argc>24+2)
argc=24+2;
for(i = 2;i<argc;i++)
{
if(i<(2+12))
wr_adj_per[i-2]=simple_strtoull_ddr(argv[i], &endp, 10);
else
rd_adj_per[i-14]=simple_strtoull_ddr(argv[i], &endp, 10);
}
}
// unsigned int = 0, max = 0xff, min = 0x00;
if(wr_rd_adj_input_src==WR_RD_ADJ_USE_ENV)
{
printf("\ntune ddr lcdlr use uboot env\n");
//char str[24];
const char *s;
// char *varname;
int value=0;
//*varname="env_ddrtest";
s = getenv("env_wr_lcdlr_pr");
if (s)
{//i=0;
//while(s_temp)
{
printf("%s",s);
//sscanf(s,"d%,",wr_adj_per);
//sprintf(str,"d%",s);
//getc
}
value = simple_strtoull_ddr(s, &endp, 16);
printf("%d",value);
}
s = getenv("env_rd_lcdlr_pr");
if (s)
{//i=0;
//while(s_temp)
{
printf("%s",s);
//sscanf(s,"d%,",rd_adj_per);
}
//value = simple_strtoull_ddr(s, &endp, 16);
}
//sprintf(str, "%lx", value);
// setenv("env_ddrtest", str);
//run_command("save",0);
if (argc>24+2)
argc=24+2;
for(i = 2;i<argc;i++)
{
if(i<(2+12))
wr_adj_per[i-2]=simple_strtoull_ddr(argv[i], &endp, 16);
else
rd_adj_per[i-14]=simple_strtoull_ddr(argv[i], &endp, 16);
}
}
printf(" int wr_adj_per[12]={\n");
for(i = 0;i<12;i++)
printf("%04d ,\n",wr_adj_per[i]);
printf("};\n");
printf(" int rd_adj_per[12]={\n");
for(i = 0;i<12;i++)
printf("%04d ,\n",rd_adj_per[i]);
printf("};\n");
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
wr_reg(DDR0_PUB_PIR, (rd_reg(DDR0_PUB_PIR))|(1<<29));
wr_reg(DDR0_PUB_PGCR6, (rd_reg(DDR0_PUB_PGCR6))|(1<<0));
wr_reg(DDR1_PUB_PIR, (rd_reg(DDR1_PUB_PIR))|(1<<29));
wr_reg(DDR1_PUB_PGCR6, (rd_reg(DDR1_PUB_PGCR6))|(1<<0));
#else
wr_reg(DDR0_PUB_PIR, (rd_reg(DDR0_PUB_PIR))|(1<<29));
wr_reg(DDR0_PUB_PGCR1, (rd_reg(DDR0_PUB_PGCR1))|(1<<26));
wr_reg(DDR1_PUB_PIR, (rd_reg(DDR1_PUB_PIR))|(1<<29));
wr_reg(DDR1_PUB_PGCR1, (rd_reg(DDR1_PUB_PGCR1))|(1<<26));
#endif
int lcdlr_w=0,lcdlr_r=0;
unsigned temp_reg=0;
int temp_count=0;
for( temp_count=0;temp_count<2;temp_count++)
{ temp_reg=(unsigned)(DDR0_PUB_ACLCDLR+(temp_count<<2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&ACLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
if(temp_count==1)
lcdlr_w=lcdlr_w&ACBDLR_MAX;
wr_reg(((uint64_t)(temp_reg)),((lcdlr_w)&ACLCDLR_MAX));
}
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
for( temp_count=2;temp_count<6;temp_count++)
{ temp_reg=(unsigned)(DDR0_PUB_DX0LCDLR1+(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1)*(temp_count-2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&DQLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_r=(int)(((rd_reg((uint64_t)(temp_reg+DDR0_PUB_DX0LCDLR3-DDR0_PUB_DX0LCDLR1))))&DQLCDLR_MAX);
lcdlr_r=lcdlr_r?lcdlr_r:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
lcdlr_r=(lcdlr_r*(rd_adj_per[temp_count]))/100;
wr_reg(((uint64_t)(temp_reg)),(lcdlr_w));
wr_reg(((uint64_t)(temp_reg+DDR0_PUB_DX0LCDLR3-DDR0_PUB_DX0LCDLR1)),(lcdlr_r));
wr_reg(((uint64_t)(temp_reg+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR1)),(lcdlr_r));
}
#else
for ( temp_count=2;temp_count<6;temp_count++) {
temp_reg=(unsigned)(DDR0_PUB_DX0LCDLR1+(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1)*(temp_count-2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&DQLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_r=(int)(((rd_reg((uint64_t)(temp_reg)))>>8)&DQLCDLR_MAX);
lcdlr_r=lcdlr_r?lcdlr_r:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
lcdlr_r=(lcdlr_r*(rd_adj_per[temp_count]))/100;
wr_reg(((uint64_t)(temp_reg)),(((lcdlr_r<<16)|(lcdlr_r<<8)|(lcdlr_w))));
}
#endif
for( temp_count=6;temp_count<8;temp_count++) {
temp_reg=(unsigned)(DDR1_PUB_ACLCDLR+((temp_count-6)<<2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&ACLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
if(temp_count==7)
lcdlr_w=lcdlr_w&ACBDLR_MAX;
wr_reg(((uint64_t)(temp_reg)),((lcdlr_w)&ACLCDLR_MAX));
}
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
for( temp_count=8;temp_count<12;temp_count++) {
temp_reg=(unsigned)(DDR1_PUB_DX0LCDLR1+(DDR1_PUB_DX1LCDLR1-DDR1_PUB_DX0LCDLR1)*(temp_count-2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&DQLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_r=(int)(((rd_reg((uint64_t)(temp_reg+DDR1_PUB_DX0LCDLR3-DDR1_PUB_DX0LCDLR1))))&DQLCDLR_MAX);
lcdlr_r=lcdlr_r?lcdlr_r:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
lcdlr_r=(lcdlr_r*(rd_adj_per[temp_count]))/100;
wr_reg(((uint64_t)(temp_reg)),(lcdlr_w));
wr_reg(((uint64_t)(temp_reg+DDR1_PUB_DX0LCDLR3-DDR1_PUB_DX0LCDLR1)),(lcdlr_r));
wr_reg(((uint64_t)(temp_reg+DDR1_PUB_DX0LCDLR4-DDR1_PUB_DX0LCDLR1)),(lcdlr_r));
}
#else
for( temp_count=8;temp_count<12;temp_count++) {
temp_reg=(unsigned)(DDR1_PUB_DX0LCDLR1+(DDR1_PUB_DX1LCDLR1-DDR1_PUB_DX0LCDLR1)*(temp_count-8));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&0xff);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_r=(int)(((rd_reg((uint64_t)(temp_reg)))>>8)&0xff);
lcdlr_r=lcdlr_r?lcdlr_r:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
lcdlr_r=(lcdlr_r*(rd_adj_per[temp_count]))/100;
wr_reg(((uint64_t)(temp_reg)),(((lcdlr_r<<16)|(lcdlr_r<<8)|(lcdlr_w))));
}
#endif
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
wr_reg(DDR0_PUB_PGCR6, (rd_reg(DDR0_PUB_PGCR6))&(~(1<<0)));
wr_reg(DDR0_PUB_PIR, (rd_reg(DDR0_PUB_PIR))&(~(1<<29)));
wr_reg(DDR1_PUB_PGCR6, (rd_reg(DDR1_PUB_PGCR6))&(~(1<<0)));
wr_reg(DDR1_PUB_PIR, (rd_reg(DDR1_PUB_PIR))&(~(1<<29)));
#else
wr_reg(DDR0_PUB_PGCR1, (rd_reg(DDR0_PUB_PGCR1))&(~(1<<26)));
wr_reg(DDR0_PUB_PIR, (rd_reg(DDR0_PUB_PIR))&(~(1<<29)));
wr_reg(DDR1_PUB_PGCR1, (rd_reg(DDR1_PUB_PGCR1))&(~(1<<26)));
wr_reg(DDR1_PUB_PIR, (rd_reg(DDR1_PUB_PIR))&(~(1<<29)));
#endif
printf("\nend adjust lcdlr\n");
CLOSE_CHANNEL_A_PHY_CLK();
CLOSE_CHANNEL_B_PHY_CLK();
}
return 1;
}
U_BOOT_CMD(
ddr_test_tune_dqs_env, 30, 1, do_ddr_fine_tune_lcdlr_env1,
"do_ddr_fine_tune_lcdlr_env arg1 arg2 arg3...",
"do_ddr_fine_tune_lcdlr_env arg1 arg2 arg3... \n dcache off ? \n"
);
#endif
//*/
static void ddr_write(void *buff, unsigned int m_length)
{
unsigned int *p;
unsigned int i, j, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
for (j=0;j<32;j++)
{
if (m_len >= 128)
n = 32;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
switch (i)
{
case 0:
case 9:
case 14:
case 25:
case 30:
*(p+i) = TDATA32F;
break;
case 1:
case 6:
case 8:
case 17:
case 22:
*(p+i) = 0;
break;
case 16:
case 23:
case 31:
*(p+i) = TDATA32A;
break;
case 7:
case 15:
case 24:
*(p+i) = TDATA325;
break;
case 2:
case 4:
case 10:
case 12:
case 19:
case 21:
case 27:
case 29:
*(p+i) = 1<<j;
break;
case 3:
case 5:
case 11:
case 13:
case 18:
case 20:
case 26:
case 28:
*(p+i) = ~(1<<j);
break;
}
}
if (m_len > 128)
{
m_len -= 128;
p += 32;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_read(void *buff, unsigned int m_length)
{
unsigned int *p;
unsigned int i, j, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
for (j=0;j<32;j++)
{
if (m_len >= 128)
n = 32;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
if ((error_outof_count_flag) && (error_count))
{
printf("Error data out of count");
m_len=0;
break;
}
switch (i)
{
case 0:
case 9:
case 14:
case 25:
case 30:
if (*(p+i) != TDATA32F)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32F);
}
break;
case 1:
case 6:
case 8:
case 17:
case 22:
if (*(p+i) != 0) {error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0);
}break;
case 16:
case 23:
case 31:
if (*(p+i) != TDATA32A) {error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32A);
} break;
case 7:
case 15:
case 24:
if (*(p+i) != TDATA325) {error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA325);
} break;
case 2:
case 4:
case 10:
case 12:
case 19:
case 21:
case 27:
case 29:
if (*(p+i) != 1<<j) {error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 1<<j);
} break;
case 3:
case 5:
case 11:
case 13:
case 18:
case 20:
case 26:
case 28:
if (*(p+i) != ~(1<<j)) {error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~(1<<j));
} break;
}
}
if (m_len > 128)
{
m_len -= 128;
p += 32;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_write4(void *buff, unsigned int m_length)
{
unsigned int *p;
unsigned int i, j, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
for (j=0;j<32;j++)
{
if (m_len >= 128)
n = 32;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
switch (i)
{
case 0:
case 1:
case 2:
case 3:
*(p+i) = 0xff00ff00;
break;
case 4:
case 5:
case 6:
case 7:
*(p+i) = ~0xff00ff00;
break;
case 8:
case 9:
case 10:
case 11:
*(p+i) = 0xaa55aa55;
break;
case 12:
case 13:
case 14:
case 15:
*(p+i) = ~0xaa55aa55;
break;
case 16:
case 17:
case 18:
case 19:
case 24:
case 25:
case 26:
case 27:
*(p+i) = 1<<j;
break;
case 20:
case 21:
case 22:
case 23:
case 28:
case 29:
case 30:
case 31:
*(p+i) = ~(1<<j);
break;
}
}
if (m_len > 128)
{
m_len -= 128;
p += 32;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_read4(void *buff, unsigned int m_length)
{
unsigned int *p;
unsigned int i, j, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
for (j=0;j<32;j++)
{
if (m_len >= 128)
n = 32;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
if ((error_outof_count_flag) && (error_count))
{
printf("Error data out of count");
m_len=0;
break;
}
switch (i)
{
case 0:
case 1:
case 2:
case 3:
// *(p+i) = 0xff00ff00;
if (*(p+i) != 0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32F);
}
break;
case 4:
case 5:
case 6:
case 7:
// *(p+i) = ~0xff00ff00;
if (*(p+i) != ~0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32F);
}
break;
case 8:
case 9:
case 10:
case 11:
// *(p+i) = 0xaa55aa55;
if (*(p+i) != 0xaa55aa55)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32F);
}
break;
case 12:
case 13:
case 14:
case 15:
// *(p+i) = ~0xaa55aa55;
if (*(p+i) != ~0xaa55aa55)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32F);
}
break;
case 16:
case 17:
case 18:
case 19:
case 24:
case 25:
case 26:
case 27:
// *(p+i) = 1<<j;
if (*(p+i) != (1<<j))
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32F);
}
break;
case 20:
case 21:
case 22:
case 23:
case 28:
case 29:
case 30:
case 31:
// *(p+i) = ~(1<<j);
if (*(p+i) !=~( 1<<j))
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32F);
}
break;
}
}
if (m_len > 128)
{
m_len -= 128;
p += 32;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_read_full(void *buff, unsigned int m_length,unsigned int start_pattern,
unsigned int pattern_offset)
{
unsigned int *p;
unsigned int i=0;
unsigned int m_len = m_length&0xfffffffc;
p = ( unsigned int *)buff;
//*(p)=start_pattern;
while (m_len)
{
m_len=m_len-4;
// *(p+i) = (*(p))+pattern_offset;
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p+i) ;
#endif
if ((error_outof_count_flag) && (error_count))
{
printf("Error data out of count");
m_len=0;
break;
}
if ((*(p+i)) !=(start_pattern+pattern_offset*i))
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i),
(start_pattern+pattern_offset*i));
}
break;
i++;
}
}
static void ddr_write_full(void *buff, unsigned int m_length,unsigned int start_pattern,
unsigned int pattern_offset)
{
unsigned int *p;
unsigned int i=0;
unsigned int m_len = m_length&0xfffffffc;
p = ( unsigned int *)buff;
//*(p)=start_pattern;
while (m_len)
{
m_len=m_len-4;
*(p+i) = start_pattern+pattern_offset*i;
i++;
}
}
///*
static void ddr_test_copy(void *addr_dest,void *addr_src,unsigned int memcpy_size)
{
unsigned int *p_dest;
unsigned int *p_src;
unsigned int m_len = memcpy_size;
p_dest = ( unsigned int *)addr_dest;
p_src = ( unsigned int *)addr_src;
m_len = m_len/4; //assume it's multiple of 4
while (m_len--) {
ddr_pld_cache(p_src) ;//#define ddr_pld_cache(P) asm ("prfm PLDL1KEEP, [%0, #376]"::"r" (P))
*p_dest++ = *p_src++;
*p_dest++ = *p_src++;
*p_dest++ = *p_src++;
*p_dest++ = *p_src++;
}
}
//*/
int do_ddr_test_copy(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *endp;
unsigned long loop = 1;
unsigned int print_flag =1;
// unsigned int start_addr = DDR_TEST_START_ADDR;
unsigned int src_addr = DDR_TEST_START_ADDR;
unsigned int dec_addr = DDR_TEST_START_ADDR+0x8000000;
unsigned int test_size = DDR_TEST_SIZE;
print_flag=1;
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
// printf("\nLINE== 0x%08x\n", __LINE__);
if (argc ==1) {
// start_addr = simple_strtoull_ddr(argv[2], &endp, 16);
// if (*argv[2] == 0 || *endp != 0)
src_addr = DDR_TEST_START_ADDR;
loop = 1;
}
if (argc > 2) {
// start_addr = simple_strtoull_ddr(argv[2], &endp, 16);
if (*argv[2] == 0 || *endp != 0)
src_addr = DDR_TEST_START_ADDR;
}
if (argc > 3) {
src_addr = simple_strtoull_ddr(argv[1], &endp, 16);
dec_addr = simple_strtoull_ddr(argv[2], &endp, 16);
test_size = simple_strtoull_ddr(argv[3], &endp, 16);
loop = 1;
if (*argv[3] == 0 || *endp != 0)
test_size = DDR_TEST_SIZE;
}
if (test_size<0x1000)
test_size = DDR_TEST_SIZE;
if (argc > 4) {
loop = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
loop = 1;
}
if (argc > 5) {
print_flag = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
print_flag = 1;
}
//COPY_TEST_START:
///*
unsigned long time_start, time_end,test_loops;
test_loops=loop;
unsigned long size_count=0;
size_count=loop*test_size;
time_start = get_us_time();//us
do {
// loop = 1;
ddr_test_copy((void *)(int_convter_p(dec_addr)),(void *)(int_convter_p(src_addr)),test_size);
//bcopy((void *)(int_convter_p(src_addr)),(void *)(int_convter_p(dec_addr)),test_size);
//mcopy((void *)(int_convter_p(src_addr)),(void *)(int_convter_p(dec_addr)),test_size);
if (print_flag)
{
printf("\nloop==0x%08x", ( unsigned int )loop);
printf("\n \n");
}
}while(--loop);
//*/
time_end = get_us_time();//us
printf("\ncopy %d times use %dus\n \n",( unsigned int )test_loops,( unsigned int )(time_end-time_start));
printf("\nddr copy bandwidth==%d MBYTE/S \n \n",(unsigned int)(size_count/(time_end-time_start)));
printf("\rEnd ddr test. \n");
unsigned int m_len=0,counter=0;
unsigned int *p_dest;
p_dest= (void *)(int_convter_p(dec_addr));
m_len = test_size/4; //assume it's multiple of 4
counter=(unsigned int)test_loops;
size_count=counter*test_size;
time_start = get_us_time();//us
do {
loop = 1;
m_len = test_size/4;
while (m_len--) {
ddr_pld_cache(p_dest) ;
*p_dest++ = 0x12345678;
*p_dest++ = 0x12345678;
*p_dest++ = 0x12345678;
*p_dest++ = 0x12345678;
}
}while(--counter);
time_end = get_us_time();//us
printf("\nwrite %d bytes use %dus\n \n",( unsigned int )test_size,( unsigned int )(time_end-time_start));
printf("\nddr write bandwidth==%d MBYTE/S \n \n",(unsigned int)(size_count/(time_end-time_start)));
unsigned int *p_src;
p_src= (void *)(int_convter_p(src_addr));
m_len = test_size/4; //assume it's multiple of 4
unsigned int temp0=0;
//unsigned int temp1=0;
//unsigned int temp2=0;
//unsigned int temp3=0;
counter=(unsigned int)test_loops;
size_count=counter*test_size;
// #define OPEN_CHANNEL_A_PHY_CLK() (writel((0), 0xc8836c00))
//writel((1000000<<0), DMC_MON_CTRL1);
//writel((0<<31)|(1<<30)|(0<<20)|(1<<16)|(1<<0), DMC_MON_CTRL2);
//writel((1<<31)|(0<<30)|(0<<20)|(1<<16)|(1<<0), DMC_MON_CTRL2);
time_start = get_us_time();//us
do {
loop = 1;
m_len = test_size/4;
while (m_len--) {
// ddr_pld_cache(p_src++) ;
#ifdef DDR_PREFETCH_CACHE
__asm__ __volatile__ ("prfm PLDL1KEEP, [%0, #376]"::"r" (p_src));
#endif
p_src++;
temp0 =( *p_src);
m_len--;
m_len--;
m_len--;
m_len--;
m_len--;
m_len--;
m_len--;
}
}while(--counter);
*p_dest++ = temp0;
*p_dest++ = *p_src;
*p_dest++ = *p_src;
*p_dest++ = *p_src;
time_end = get_us_time();//us
printf("\nread %d Kbytes use %dus\n \n",(unsigned int)(size_count/1000),( unsigned int )(time_end-time_start));
printf("\nddr read bandwidth==%d MBYTE/S \n \n",(unsigned int)(size_count/(time_end-time_start)));
return 0;
}
U_BOOT_CMD(
ddr_test_copy, 7, 1, do_ddr_test_copy,
"ddr_test_copy function",
"ddr_test_copy 0x08000000 0x10000000 0x02000000 1 0 ? \n"
);
///*
#define DDR_PATTERN_LOOP_1 32
#define DDR_PATTERN_LOOP_2 64
#define DDR_PATTERN_LOOP_3 96
/*
__asm
{
.Global memcpy_pld
.type memcpy_pld ,%function
.align 8
memcpy_pld:
mov x4,x0
subs x2,x2,#8
b.mi 2f
1: ldr x3,[x1],#8
subs x2,x2,#8
str x3,[x4],#8
prfm PLDL1KEEP,[x1,#376]
b.pl 1b
2: adds x2,x2,#4
b.mi 3f
ldr w3,[x1],#4
sub x2,x2,#4
str w3,[x4],#4
3: adds x2,x2,#2
b.mi 4f
ldr w3,[x1],#2
sub x2,x2,#4
str w3,[x4],#4
4: adds x2,x2,#1
b.mi 5f
ldr w3,[x1],#2
sub x2,x2,#4
str w3,[x4],#4
5: ret
}
*/
//static void ddr_memcpy_pld(void *addr_dest, void *addr_src, unsigned int m_length)
//{
/*
asm
{
//.Global memcpy_pld
.type memcpy_pld ,%function
.align 8
memcpy_pld:
mov x4,x0
subs x2,x2,#8
b.mi 2f
1: ldr x3,[x1],#8
subs x2,x2,#8
str x3,[x4],#8
prfm PLDL1KEEP,[x1,#376]
b.pl 1b
2: adds x2,x2,#4
b.mi 3f
ldr w3,[x1],#4
sub x2,x2,#4
str w3,[x4],#4
3: adds x2,x2,#2
b.mi 4f
ldr w3,[x1],#2
sub x2,x2,#4
str w3,[x4],#4
4: adds x2,x2,#1
b.mi 5f
ldr w3,[x1],#2
sub x2,x2,#4
str w3,[x4],#4
5: ret
}
memcpy_pld(addr_dest,addr_src,m_length);
*/
//}
#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_BABY)
///*
int ddr_test_gx_cross_talk_pattern(int ddr_test_size)
{
unsigned int start_addr = 0x10000000;
error_outof_count_flag=1;
error_count=0;
unsigned int des[8] ;
unsigned int pattern_1[4][8] ;
unsigned int pattern_2[4][8] ;
unsigned int pattern_3[4][8] ;
unsigned int pattern_4[4][8] ;
unsigned int pattern_5[4][8] ;
unsigned int pattern_6[4][8] ;
des[0] = 0xaec83f49;
des[1] = 0xd243a62c;
des[2] = 0xf8774a0b;
des[3] = 0x63d214e5;
des[4] = 0x3f4166d5;
des[5] = 0x239672c0;
des[6] = 0x47ba7533;
des[7] = 0xcae4cd7f;
pattern_1[0][0] = 0xff00ff00;
pattern_1[0][1] = 0xff00ff00;
pattern_1[0][2] = 0xff00ff00;
pattern_1[0][3] = 0xff00ff00;
pattern_1[0][4] = 0xff00ff00;
pattern_1[0][5] = 0xff00ff00;
pattern_1[0][6] = 0xff00ff00;
pattern_1[0][7] = 0xff00ff00;
pattern_1[1][0] = 0x00ffff00;
pattern_1[1][1] = 0x00ffff00;
pattern_1[1][2] = 0x00ffff00;
pattern_1[1][3] = 0x00ffff00;
pattern_1[1][4] = 0x00ffff00;
pattern_1[1][5] = 0x00ffff00;
pattern_1[1][6] = 0x00ffff00;
pattern_1[1][7] = 0x00ffff00;
pattern_1[2][0] = 0xffff0000;
pattern_1[2][1] = 0xffff0000;
pattern_1[2][2] = 0xffff0000;
pattern_1[2][3] = 0xffff0000;
pattern_1[2][4] = 0xffff0000;
pattern_1[2][5] = 0xffff0000;
pattern_1[2][6] = 0xffff0000;
pattern_1[2][7] = 0xffff0000;
pattern_1[3][0] = 0xff00ff00;
pattern_1[3][1] = 0xff00ff00;
pattern_1[3][2] = 0xff00ff00;
pattern_1[3][3] = 0xff00ff00;
pattern_1[3][4] = 0xff00ff00;
pattern_1[3][5] = 0xff00ff00;
pattern_1[3][6] = 0xff00ff00;
pattern_1[3][7] = 0xff00ff00;
pattern_2[0][0] = 0x0001fe00;
pattern_2[0][1] = 0x0000ff00;
pattern_2[0][2] = 0x0000ff00;
pattern_2[0][3] = 0x0000ff00;
pattern_2[0][4] = 0x0002fd00;
pattern_2[0][5] = 0x0000ff00;
pattern_2[0][6] = 0x0000ff00;
pattern_2[0][7] = 0x0000ff00;
pattern_2[1][0] = 0x0004fb00;
pattern_2[1][1] = 0x0000ff00;
pattern_2[1][2] = 0x0000ff00;
pattern_2[1][3] = 0x0000ff00;
pattern_2[1][4] = 0x0008f700;
pattern_2[1][5] = 0x0000ff00;
pattern_2[1][6] = 0x0000ff00;
pattern_2[1][7] = 0x0000ff00;
pattern_2[2][0] = 0x0010ef00;
pattern_2[2][1] = 0x0000ff00;
pattern_2[2][2] = 0x0000ff00;
pattern_2[2][3] = 0x0000ff00;
pattern_2[2][4] = 0x0020df00;
pattern_2[2][5] = 0x0000ff00;
pattern_2[2][6] = 0x0000ff00;
pattern_2[2][7] = 0x0000ff00;
pattern_2[3][0] = 0x0040bf00;
pattern_2[3][1] = 0x0000ff00;
pattern_2[3][2] = 0x0000ff00;
pattern_2[3][3] = 0x0000ff00;
pattern_2[3][4] = 0x00807f00;
pattern_2[3][5] = 0x0000ff00;
pattern_2[3][6] = 0x0000ff00;
pattern_2[3][7] = 0x0000ff00;
pattern_3[0][0] = 0x00010000;
pattern_3[0][1] = 0x00000000;
pattern_3[0][2] = 0x00000000;
pattern_3[0][3] = 0x00000000;
pattern_3[0][4] = 0x00020000;
pattern_3[0][5] = 0x00000000;
pattern_3[0][6] = 0x00000000;
pattern_3[0][7] = 0x00000000;
pattern_3[1][0] = 0x00040000;
pattern_3[1][1] = 0x00000000;
pattern_3[1][2] = 0x00000000;
pattern_3[1][3] = 0x00000000;
pattern_3[1][4] = 0x00080000;
pattern_3[1][5] = 0x00000000;
pattern_3[1][6] = 0x00000000;
pattern_3[1][7] = 0x00000000;
pattern_3[2][0] = 0x00100000;
pattern_3[2][1] = 0x00000000;
pattern_3[2][2] = 0x00000000;
pattern_3[2][3] = 0x00000000;
pattern_3[2][4] = 0x00200000;
pattern_3[2][5] = 0x00000000;
pattern_3[2][6] = 0x00000000;
pattern_3[2][7] = 0x00000000;
pattern_3[3][0] = 0x00400000;
pattern_3[3][1] = 0x00000000;
pattern_3[3][2] = 0x00000000;
pattern_3[3][3] = 0x00000000;
pattern_3[3][4] = 0x00800000;
pattern_3[3][5] = 0x00000000;
pattern_3[3][6] = 0x00000000;
pattern_3[3][7] = 0x00000000;
///*
pattern_4[0][0] = 0x51c8c049 ;
pattern_4[0][1] = 0x2d43592c ;
pattern_4[0][2] = 0x0777b50b ;
pattern_4[0][3] = 0x9cd2ebe5 ;
pattern_4[0][4] = 0xc04199d5 ;
pattern_4[0][5] = 0xdc968dc0 ;
pattern_4[0][6] = 0xb8ba8a33 ;
pattern_4[0][7] = 0x35e4327f ;
pattern_4[1][0] = 0xae37c049 ;
pattern_4[1][1] = 0xd2bc592c ;
pattern_4[1][2] = 0xf888b50b ;
pattern_4[1][3] = 0x632debe5 ;
pattern_4[1][4] = 0x3fbe99d5 ;
pattern_4[1][5] = 0x23698dc0 ;
pattern_4[1][6] = 0x47458a33 ;
pattern_4[1][7] = 0xca1b327f ;
pattern_4[2][0] = 0x51373f49 ;
pattern_4[2][1] = 0x2dbca62c ;
pattern_4[2][2] = 0x07884a0b ;
pattern_4[2][3] = 0x9c2d14e5 ;
pattern_4[2][4] = 0xc0be66d5 ;
pattern_4[2][5] = 0xdc6972c0 ;
pattern_4[2][6] = 0xb8457533 ;
pattern_4[2][7] = 0x351bcd7f ;
pattern_4[3][0] = 0x51c8c049 ;
pattern_4[3][1] = 0x2d43592c ;
pattern_4[3][2] = 0x0777b50b ;
pattern_4[3][3] = 0x9cd2ebe5 ;
pattern_4[3][4] = 0xc04199d5 ;
pattern_4[3][5] = 0xdc968dc0 ;
pattern_4[3][6] = 0xb8ba8a33 ;
pattern_4[3][7] = 0x35e4327f ;
pattern_5[0][0] = 0xaec9c149 ;
pattern_5[0][1] = 0xd243592c ;
pattern_5[0][2] = 0xf877b50b ;
pattern_5[0][3] = 0x63d2ebe5 ;
pattern_5[0][4] = 0x3f439bd5 ;
pattern_5[0][5] = 0x23968dc0 ;
pattern_5[0][6] = 0x47ba8a33 ;
pattern_5[0][7] = 0xcae4327f ;
pattern_5[1][0] = 0xaeccc449 ;
pattern_5[1][1] = 0xd243592c ;
pattern_5[1][2] = 0xf877b50b ;
pattern_5[1][3] = 0x63d2ebe5 ;
pattern_5[1][4] = 0x3f4991d5 ;
pattern_5[1][5] = 0x23968dc0 ;
pattern_5[1][6] = 0x47ba8a33 ;
pattern_5[1][7] = 0xcae4327f ;
pattern_5[2][0] = 0xaed8d049 ;
pattern_5[2][1] = 0xd243592c ;
pattern_5[2][2] = 0xf877b50b ;
pattern_5[2][3] = 0x63d2ebe5 ;
pattern_5[2][4] = 0x3f61b9d5 ;
pattern_5[2][5] = 0x23968dc0 ;
pattern_5[2][6] = 0x47ba8a33 ;
pattern_5[2][7] = 0xcae4327f ;
pattern_5[3][0] = 0xae888049 ;
pattern_5[3][1] = 0xd243592c ;
pattern_5[3][2] = 0xf877b50b ;
pattern_5[3][3] = 0x63d2ebe5 ;
pattern_5[3][4] = 0x3fc119d5 ;
pattern_5[3][5] = 0x23968dc0 ;
pattern_5[3][6] = 0x47ba8a33 ;
pattern_5[3][7] = 0xcae4327f ;
pattern_6[0][0] = 0xaec93f49 ;
pattern_6[0][1] = 0xd243a62c ;
pattern_6[0][2] = 0xf8774a0b ;
pattern_6[0][3] = 0x63d214e5 ;
pattern_6[0][4] = 0x3f4366d5 ;
pattern_6[0][5] = 0x239672c0 ;
pattern_6[0][6] = 0x47ba7533 ;
pattern_6[0][7] = 0xcae4cd7f ;
pattern_6[1][0] = 0xaecc3f49 ;
pattern_6[1][1] = 0xd243a62c ;
pattern_6[1][2] = 0xf8774a0b ;
pattern_6[1][3] = 0x63d214e5 ;
pattern_6[1][4] = 0x3f4966d5 ;
pattern_6[1][5] = 0x239672c0 ;
pattern_6[1][6] = 0x47ba7533 ;
pattern_6[1][7] = 0xcae4cd7f ;
pattern_6[2][0] = 0xaed83f49 ;
pattern_6[2][1] = 0xd243a62c ;
pattern_6[2][2] = 0xf8774a0b ;
pattern_6[2][3] = 0x63d214e5 ;
pattern_6[2][4] = 0x3f6166d5 ;
pattern_6[2][5] = 0x239672c0 ;
pattern_6[2][6] = 0x47ba7533 ;
pattern_6[2][7] = 0xcae4cd7f ;
pattern_6[3][0] = 0xae883f49 ;
pattern_6[3][1] = 0xd243a62c ;
pattern_6[3][2] = 0xf8774a0b ;
pattern_6[3][3] = 0x63d214e5 ;
pattern_6[3][4] = 0x3fc166d5 ;
pattern_6[3][5] = 0x239672c0 ;
pattern_6[3][6] = 0x47ba7533 ;
pattern_6[3][7] = 0xcae4cd7f ;
//*/
//*/
start_addr=0x10000000;
unsigned int test_size = 0x20;
unsigned int test_addr;
unsigned int temp_i=0;
unsigned int temp_k=0;
unsigned int pattern_o[8];
unsigned int pattern_d[8];
{
// if(lflag)
// loop = 888;
//if(old_pattern_flag==1)
{
printf("\nStart writing at 0x%08x - 0x%08x...\n", start_addr, start_addr + test_size);
/*
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
flush_dcache_range(start_addr,start_addr + test_size);
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_5[temp_k][temp_i])
{error_count++;
printf("p5Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_5[temp_k][temp_i],pattern_2[temp_k][temp_i]);
}
}
}
}
*/
//if(pattern_flag1==1)
{
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,1,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_1[temp_k][temp_i]);
// printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_4[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_4[temp_k][temp_i])
{error_count++;
printf("p4Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_4[temp_k][temp_i],pattern_1[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,1,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_1[temp_k][temp_i]);
// printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_4[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
printf("p4 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_4[temp_k][temp_i]),pattern_d[temp_i]);
}
}
}
}
}
//if(pattern_flag2==1)
{
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_5[temp_k][temp_i])
{error_count++;
printf("p5Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_5[temp_k][temp_i],pattern_2[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
printf("p5 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_5[temp_k][temp_i]),pattern_d[temp_i]);
}
}
}
}
}
// if(pattern_flag3==1)
{
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,3,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_3[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_6[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_6[temp_k][temp_i])
{error_count++;
printf("p6Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_6[temp_k][temp_i],pattern_3[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,3,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_3[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_6[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
printf("p6 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_6[temp_k][temp_i]),pattern_d[temp_i]);
}
}
}
}
}
}
printf("\Error count==0x%08x", error_count);
printf("\n \n");
}
if (error_count)
return 1;
else
return 0;
}
int ddr_test_gx_training_pattern(int ddr_test_size)
{
unsigned int start_addr = 0x10000000;
error_outof_count_flag=1;
error_count=0;
unsigned int des[8] ;
unsigned int pattern_1[4][8] ;
// unsigned int pattern_2[4][8] ;
// unsigned int pattern_3[4][8] ;
// unsigned int pattern_4[4][8] ;
// unsigned int pattern_5[4][8] ;
//unsigned int pattern_6[4][8] ;
des[0] = 0xaec83f49;
des[1] = 0xd243a62c;
des[2] = 0xf8774a0b;
des[3] = 0x63d214e5;
des[4] = 0x3f4166d5;
des[5] = 0x239672c0;
des[6] = 0x47ba7533;
des[7] = 0xcae4cd7f;
/*
pattern_1[0][0] = 0x55005500;
pattern_1[0][1] = 0xaa00aa00;
pattern_1[0][2] = 0x55005500;
pattern_1[0][3] = 0xaa00aa00;
pattern_1[0][4] = 0x55005500;
pattern_1[0][5] = 0xaa00aa00;
pattern_1[0][6] = 0x55005500;
pattern_1[0][7] = 0xaa00aa00;
pattern_1[1][0] = 0x55005500;
pattern_1[1][1] = 0xaa00aa00;
pattern_1[1][2] = 0x55005500;
pattern_1[1][3] = 0xaa00aa00;
pattern_1[1][4] = 0x55005500;
pattern_1[1][5] = 0xaa00aa00;
pattern_1[1][6] = 0x55005500;
pattern_1[1][7] = 0xaa00aa00;
pattern_1[2][0] = 0x55005500;
pattern_1[2][1] = 0xaa00aa00;
pattern_1[2][2] = 0x55005500;
pattern_1[2][3] = 0xaa00aa00;
pattern_1[2][4] = 0x55005500;
pattern_1[2][5] = 0xaa00aa00;
pattern_1[2][6] = 0x55005500;
pattern_1[2][7] = 0xaa00aa00;
pattern_1[3][0] = 0x55005500;
pattern_1[3][1] = 0xaa00aa00;
pattern_1[3][2] = 0x55005500;
pattern_1[3][3] = 0xaa00aa00;
pattern_1[3][4] = 0x55005500;
pattern_1[3][5] = 0xaa00aa00;
pattern_1[3][6] = 0x55005500;
pattern_1[3][7] = 0xaa00aa00;
*/
// /*
pattern_1[0][0] = 0x55aa5500;
pattern_1[0][1] = 0x55aa5500;
pattern_1[0][2] = 0x55aa5500;
pattern_1[0][3] = 0x55aa5500;
pattern_1[0][4] = 0xaa00ff00;
pattern_1[0][5] = 0xaa00ff00;
pattern_1[0][6] = 0xaa00ff00;
pattern_1[0][7] = 0xaa00ff00;
pattern_1[1][0] = 0x55005500;
pattern_1[1][1] = 0xaa00aa00;
pattern_1[1][2] = 0x55005500;
pattern_1[1][3] = 0xaa00aa00;
pattern_1[1][4] = 0x55005500;
pattern_1[1][5] = 0xaa00aa00;
pattern_1[1][6] = 0x55005500;
pattern_1[1][7] = 0xaa00aa00;
pattern_1[2][0] = 0x0001fe00;
pattern_1[2][1] = 0x0000ff00;
pattern_1[2][2] = 0x0000ff00;
pattern_1[2][3] = 0x0000ff00;
pattern_1[2][4] = 0x0002fd00;
pattern_1[2][5] = 0x0000ff00;
pattern_1[2][6] = 0x0000ff00;
pattern_1[2][7] = 0x0000ff00;
pattern_1[3][0] = 0x0004fb00;
pattern_1[3][1] = 0x0000ff00;
pattern_1[3][2] = 0x0000ff00;
pattern_1[3][3] = 0x0000ff00;
pattern_1[3][4] = 0x0008f700;
pattern_1[3][5] = 0x0000ff00;
pattern_1[3][6] = 0x0000ff00;
pattern_1[3][7] = 0x0000ff00;
//*/
/*
pattern_2[0][0] = 0x0001fe00;
pattern_2[0][1] = 0x0000ff00;
pattern_2[0][2] = 0x0000ff00;
pattern_2[0][3] = 0x0000ff00;
pattern_2[0][4] = 0x0002fd00;
pattern_2[0][5] = 0x0000ff00;
pattern_2[0][6] = 0x0000ff00;
pattern_2[0][7] = 0x0000ff00;
pattern_2[1][0] = 0x0004fb00;
pattern_2[1][1] = 0x0000ff00;
pattern_2[1][2] = 0x0000ff00;
pattern_2[1][3] = 0x0000ff00;
pattern_2[1][4] = 0x0008f700;
pattern_2[1][5] = 0x0000ff00;
pattern_2[1][6] = 0x0000ff00;
pattern_2[1][7] = 0x0000ff00;
pattern_2[2][0] = 0x0010ef00;
pattern_2[2][1] = 0x0000ff00;
pattern_2[2][2] = 0x0000ff00;
pattern_2[2][3] = 0x0000ff00;
pattern_2[2][4] = 0x0020df00;
pattern_2[2][5] = 0x0000ff00;
pattern_2[2][6] = 0x0000ff00;
pattern_2[2][7] = 0x0000ff00;
pattern_2[3][0] = 0x0040bf00;
pattern_2[3][1] = 0x0000ff00;
pattern_2[3][2] = 0x0000ff00;
pattern_2[3][3] = 0x0000ff00;
pattern_2[3][4] = 0x00807f00;
pattern_2[3][5] = 0x0000ff00;
pattern_2[3][6] = 0x0000ff00;
pattern_2[3][7] = 0x0000ff00;
pattern_3[0][0] = 0x00010000;
pattern_3[0][1] = 0x00000000;
pattern_3[0][2] = 0x00000000;
pattern_3[0][3] = 0x00000000;
pattern_3[0][4] = 0x00020000;
pattern_3[0][5] = 0x00000000;
pattern_3[0][6] = 0x00000000;
pattern_3[0][7] = 0x00000000;
pattern_3[1][0] = 0x00040000;
pattern_3[1][1] = 0x00000000;
pattern_3[1][2] = 0x00000000;
pattern_3[1][3] = 0x00000000;
pattern_3[1][4] = 0x00080000;
pattern_3[1][5] = 0x00000000;
pattern_3[1][6] = 0x00000000;
pattern_3[1][7] = 0x00000000;
pattern_3[2][0] = 0x00100000;
pattern_3[2][1] = 0x00000000;
pattern_3[2][2] = 0x00000000;
pattern_3[2][3] = 0x00000000;
pattern_3[2][4] = 0x00200000;
pattern_3[2][5] = 0x00000000;
pattern_3[2][6] = 0x00000000;
pattern_3[2][7] = 0x00000000;
pattern_3[3][0] = 0x00400000;
pattern_3[3][1] = 0x00000000;
pattern_3[3][2] = 0x00000000;
pattern_3[3][3] = 0x00000000;
pattern_3[3][4] = 0x00800000;
pattern_3[3][5] = 0x00000000;
pattern_3[3][6] = 0x00000000;
pattern_3[3][7] = 0x00000000;
pattern_4[0][0] = 0x51c8c049 ;
pattern_4[0][1] = 0x2d43592c ;
pattern_4[0][2] = 0x0777b50b ;
pattern_4[0][3] = 0x9cd2ebe5 ;
pattern_4[0][4] = 0xc04199d5 ;
pattern_4[0][5] = 0xdc968dc0 ;
pattern_4[0][6] = 0xb8ba8a33 ;
pattern_4[0][7] = 0x35e4327f ;
pattern_4[1][0] = 0xae37c049 ;
pattern_4[1][1] = 0xd2bc592c ;
pattern_4[1][2] = 0xf888b50b ;
pattern_4[1][3] = 0x632debe5 ;
pattern_4[1][4] = 0x3fbe99d5 ;
pattern_4[1][5] = 0x23698dc0 ;
pattern_4[1][6] = 0x47458a33 ;
pattern_4[1][7] = 0xca1b327f ;
pattern_4[2][0] = 0x51373f49 ;
pattern_4[2][1] = 0x2dbca62c ;
pattern_4[2][2] = 0x07884a0b ;
pattern_4[2][3] = 0x9c2d14e5 ;
pattern_4[2][4] = 0xc0be66d5 ;
pattern_4[2][5] = 0xdc6972c0 ;
pattern_4[2][6] = 0xb8457533 ;
pattern_4[2][7] = 0x351bcd7f ;
pattern_4[3][0] = 0x51c8c049 ;
pattern_4[3][1] = 0x2d43592c ;
pattern_4[3][2] = 0x0777b50b ;
pattern_4[3][3] = 0x9cd2ebe5 ;
pattern_4[3][4] = 0xc04199d5 ;
pattern_4[3][5] = 0xdc968dc0 ;
pattern_4[3][6] = 0xb8ba8a33 ;
pattern_4[3][7] = 0x35e4327f ;
pattern_5[0][0] = 0xaec9c149 ;
pattern_5[0][1] = 0xd243592c ;
pattern_5[0][2] = 0xf877b50b ;
pattern_5[0][3] = 0x63d2ebe5 ;
pattern_5[0][4] = 0x3f439bd5 ;
pattern_5[0][5] = 0x23968dc0 ;
pattern_5[0][6] = 0x47ba8a33 ;
pattern_5[0][7] = 0xcae4327f ;
pattern_5[1][0] = 0xaeccc449 ;
pattern_5[1][1] = 0xd243592c ;
pattern_5[1][2] = 0xf877b50b ;
pattern_5[1][3] = 0x63d2ebe5 ;
pattern_5[1][4] = 0x3f4991d5 ;
pattern_5[1][5] = 0x23968dc0 ;
pattern_5[1][6] = 0x47ba8a33 ;
pattern_5[1][7] = 0xcae4327f ;
pattern_5[2][0] = 0xaed8d049 ;
pattern_5[2][1] = 0xd243592c ;
pattern_5[2][2] = 0xf877b50b ;
pattern_5[2][3] = 0x63d2ebe5 ;
pattern_5[2][4] = 0x3f61b9d5 ;
pattern_5[2][5] = 0x23968dc0 ;
pattern_5[2][6] = 0x47ba8a33 ;
pattern_5[2][7] = 0xcae4327f ;
pattern_5[3][0] = 0xae888049 ;
pattern_5[3][1] = 0xd243592c ;
pattern_5[3][2] = 0xf877b50b ;
pattern_5[3][3] = 0x63d2ebe5 ;
pattern_5[3][4] = 0x3fc119d5 ;
pattern_5[3][5] = 0x23968dc0 ;
pattern_5[3][6] = 0x47ba8a33 ;
pattern_5[3][7] = 0xcae4327f ;
pattern_6[0][0] = 0xaec93f49 ;
pattern_6[0][1] = 0xd243a62c ;
pattern_6[0][2] = 0xf8774a0b ;
pattern_6[0][3] = 0x63d214e5 ;
pattern_6[0][4] = 0x3f4366d5 ;
pattern_6[0][5] = 0x239672c0 ;
pattern_6[0][6] = 0x47ba7533 ;
pattern_6[0][7] = 0xcae4cd7f ;
pattern_6[1][0] = 0xaecc3f49 ;
pattern_6[1][1] = 0xd243a62c ;
pattern_6[1][2] = 0xf8774a0b ;
pattern_6[1][3] = 0x63d214e5 ;
pattern_6[1][4] = 0x3f4966d5 ;
pattern_6[1][5] = 0x239672c0 ;
pattern_6[1][6] = 0x47ba7533 ;
pattern_6[1][7] = 0xcae4cd7f ;
pattern_6[2][0] = 0xaed83f49 ;
pattern_6[2][1] = 0xd243a62c ;
pattern_6[2][2] = 0xf8774a0b ;
pattern_6[2][3] = 0x63d214e5 ;
pattern_6[2][4] = 0x3f6166d5 ;
pattern_6[2][5] = 0x239672c0 ;
pattern_6[2][6] = 0x47ba7533 ;
pattern_6[2][7] = 0xcae4cd7f ;
pattern_6[3][0] = 0xae883f49 ;
pattern_6[3][1] = 0xd243a62c ;
pattern_6[3][2] = 0xf8774a0b ;
pattern_6[3][3] = 0x63d214e5 ;
pattern_6[3][4] = 0x3fc166d5 ;
pattern_6[3][5] = 0x239672c0 ;
pattern_6[3][6] = 0x47ba7533 ;
pattern_6[3][7] = 0xcae4cd7f ;
*/
//*/
//*/
start_addr=0x10000000;
unsigned int test_size = 0x20;
unsigned int test_addr;
unsigned int temp_i=0;
unsigned int temp_k=0;
unsigned int pattern_o[8];
unsigned int pattern_d[8];
{
// if(lflag)
// loop = 888;
//if(old_pattern_flag==1)
{
printf("\nStart writing at 0x%08x - 0x%08x...\n", start_addr, start_addr + test_size);
/*
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
flush_dcache_range(start_addr,start_addr + test_size);
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_5[temp_k][temp_i])
{error_count++;
printf("p5Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_5[temp_k][temp_i],pattern_2[temp_k][temp_i]);
}
}
}
}
*/
//if(pattern_flag1==1)
{
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,1,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_1[temp_k][temp_i]);
// printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_4[temp_k][temp_i]);
if ((pattern_o[temp_i]) != (des_pattern(temp_i,1,temp_k,temp_i)))
{error_count++;
// printf("p4Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_4[temp_k][temp_i],pattern_1[temp_k][temp_i]);
printf("p4Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), des_pattern(temp_i,1,temp_k,temp_i),pattern_1[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,1,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_1[temp_k][temp_i]);
// printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_4[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),des_inv_pattern(temp_i,1,temp_k,temp_i))) != pattern_d[temp_i])
{error_count++;
printf("p4 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",
pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_1[temp_k][temp_i]),pattern_d[temp_i]);
}
}
}
}
}
}
printf("\Error count==0x%08x", error_count);
printf("\n \n");
}
if (error_count)
return 1;
else
return 0;
}
#endif
static void ddr_write_pattern4_cross_talk_p(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
//#define ddr_pattern_loop 32
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
switch (i)
{
case 0:
case 1:
case 2:
case 3:
case 8:
case 9:
case 10:
case 11:
case 16:
case 17:
case 18:
case 19:
case 24:
case 25:
case 26:
case 27:
// case 30:
*(p+i) = TDATA32F;
break;
case 4:
case 5:
case 6:
case 7:
case 12:
case 13:
case 14:
case 15:
case 20:
case 21:
case 22:
case 23:
case 28:
case 29:
case 30:
case 31:
// case 22:
*(p+i) = 0;
break;
case DDR_PATTERN_LOOP_1+0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_1+2:
case DDR_PATTERN_LOOP_1+3:
case DDR_PATTERN_LOOP_1+8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_1+10:
case DDR_PATTERN_LOOP_1+11:
case DDR_PATTERN_LOOP_1+16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_1+18:
case DDR_PATTERN_LOOP_1+19:
case DDR_PATTERN_LOOP_1+24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_1+26:
case DDR_PATTERN_LOOP_1+27:
// case 30:
*(p+i) = TDATA32A;
break;
case DDR_PATTERN_LOOP_1+4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_1+6:
case DDR_PATTERN_LOOP_1+7:
case DDR_PATTERN_LOOP_1+12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_1+14:
case DDR_PATTERN_LOOP_1+15:
case DDR_PATTERN_LOOP_1+20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_1+22:
case DDR_PATTERN_LOOP_1+23:
case DDR_PATTERN_LOOP_1+28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_1+30:
case DDR_PATTERN_LOOP_1+31:
*(p+i) = TDATA325;
break;
case DDR_PATTERN_LOOP_2+0:
case DDR_PATTERN_LOOP_2+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_2+3:
*(p+i) =0xfe01fe01;
break;
case DDR_PATTERN_LOOP_2+4:
case DDR_PATTERN_LOOP_2+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_2+7:
*(p+i) =0xfd02fd02;
break;
case DDR_PATTERN_LOOP_2+8:
case DDR_PATTERN_LOOP_2+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_2+11:
*(p+i) =0xfb04fb04;
break;
case DDR_PATTERN_LOOP_2+12:
case DDR_PATTERN_LOOP_2+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_2+15:
*(p+i) =0xf708f708;
break;
case DDR_PATTERN_LOOP_2+16:
case DDR_PATTERN_LOOP_2+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_2+19:
*(p+i) =0xef10ef10;
break;
case DDR_PATTERN_LOOP_2+20:
case DDR_PATTERN_LOOP_2+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_2+23:
*(p+i) =0xdf20df20;
break;
case DDR_PATTERN_LOOP_2+24:
case DDR_PATTERN_LOOP_2+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_2+27:
*(p+i) =0xbf40bf40;
break;
case DDR_PATTERN_LOOP_2+28:
case DDR_PATTERN_LOOP_2+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_2+31:
*(p+i) =0x7f807f80;
break;
case DDR_PATTERN_LOOP_3+0:
case DDR_PATTERN_LOOP_3+1:
case DDR_PATTERN_LOOP_3+2:
case DDR_PATTERN_LOOP_3+3:
*(p+i) =0x00000100;
break;
case DDR_PATTERN_LOOP_3+4:
case DDR_PATTERN_LOOP_3+5:
case DDR_PATTERN_LOOP_3+6:
case DDR_PATTERN_LOOP_3+7:
*(p+i) =0x00000200;
break;
case DDR_PATTERN_LOOP_3+8:
case DDR_PATTERN_LOOP_3+9:
case DDR_PATTERN_LOOP_3+10:
case DDR_PATTERN_LOOP_3+11:
*(p+i) =0x00000400;
break;
case DDR_PATTERN_LOOP_3+12:
case DDR_PATTERN_LOOP_3+13:
case DDR_PATTERN_LOOP_3+14:
case DDR_PATTERN_LOOP_3+15:
*(p+i) =0x00000800;
break;
case DDR_PATTERN_LOOP_3+16:
case DDR_PATTERN_LOOP_3+17:
case DDR_PATTERN_LOOP_3+18:
case DDR_PATTERN_LOOP_3+19:
*(p+i) =0x00001000;
break;
case DDR_PATTERN_LOOP_3+20:
case DDR_PATTERN_LOOP_3+21:
case DDR_PATTERN_LOOP_3+22:
case DDR_PATTERN_LOOP_3+23:
*(p+i) =0x00002000;
break;
case DDR_PATTERN_LOOP_3+24:
case DDR_PATTERN_LOOP_3+25:
case DDR_PATTERN_LOOP_3+26:
case DDR_PATTERN_LOOP_3+27:
*(p+i) =0x00004000;
break;
case DDR_PATTERN_LOOP_3+28:
case DDR_PATTERN_LOOP_3+29:
case DDR_PATTERN_LOOP_3+30:
case DDR_PATTERN_LOOP_3+31:
*(p+i) =0x00008000;
break;
}
}
if (m_len >( 128*4))
{
m_len -=( 128*4);
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_write_pattern4_cross_talk_p2(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
//#define ddr_pattern_loop 32
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
switch (i)
{
case 0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_3+3:
*(p+i) = 0xfe01fe01;
break;
case 4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_3+7:
*(p+i) = 0xfd02fd02;
break;
case 8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_3+11:
*(p+i) = 0xfb04fb04;
break;
case 12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_3+15:
*(p+i) = 0xf708f708;
break;
case 16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_3+19:
*(p+i) = 0xef10ef10;
break;
case 20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_3+23:
*(p+i) = 0xdf20df20;
break;
case 24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_3+27:
*(p+i) = 0xbf40bf40;
break;
case 28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_3+31:
*(p+i) = 0x7f807f80;
break;
default:
*(p+i) = 0xff00ff00;
break;
break;
}
}
if (m_len >( 128*4))
{
m_len -=( 128*4);
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_read_pattern4_cross_talk_p(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
if ((error_outof_count_flag) && (error_count))
{
printf("Error data out of count");
m_len=0;
break;
}
switch (i)
{
case 0:
case 1:
case 2:
case 3:
case 8:
case 9:
case 10:
case 11:
case 16:
case 17:
case 18:
case 19:
case 24:
case 25:
case 26:
case 27:
// case 30:
// *(p+i) = TDATA32F;
if (*(p+i) != TDATA32F)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32F);
break;
}
break;
case 4:
case 5:
case 6:
case 7:
case 12:
case 13:
case 14:
case 15:
case 20:
case 21:
case 22:
case 23:
case 28:
case 29:
case 30:
case 31:
// case 22:
// *(p+i) = 0;
if (*(p+i) != 0)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0);
break;}
break;
case DDR_PATTERN_LOOP_1+0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_1+2:
case DDR_PATTERN_LOOP_1+3:
case DDR_PATTERN_LOOP_1+8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_1+10:
case DDR_PATTERN_LOOP_1+11:
case DDR_PATTERN_LOOP_1+16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_1+18:
case DDR_PATTERN_LOOP_1+19:
case DDR_PATTERN_LOOP_1+24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_1+26:
case DDR_PATTERN_LOOP_1+27:
// case 30:
// *(p+i) = TDATA32A;
if (*(p+i) != TDATA32A)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA32A);
break;
}
break;
case DDR_PATTERN_LOOP_1+4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_1+6:
case DDR_PATTERN_LOOP_1+7:
case DDR_PATTERN_LOOP_1+12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_1+14:
case DDR_PATTERN_LOOP_1+15:
case DDR_PATTERN_LOOP_1+20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_1+22:
case DDR_PATTERN_LOOP_1+23:
case DDR_PATTERN_LOOP_1+28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_1+30:
case DDR_PATTERN_LOOP_1+31:
// *(p+i) = TDATA325;
if (*(p+i) != TDATA325)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), TDATA325);
break;
}
break;
case DDR_PATTERN_LOOP_2+0:
case DDR_PATTERN_LOOP_2+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_2+3:
// *(p+i) =0xfe01fe01;
if (*(p+i) !=0xfe01fe01)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xfe01fe01);
break;
}
break;
case DDR_PATTERN_LOOP_2+4:
case DDR_PATTERN_LOOP_2+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_2+7:
// *(p+i) =0xfd02fd02;
if (*(p+i) != 0xfd02fd02)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xfd02fd02);
break;
}
break;
case DDR_PATTERN_LOOP_2+8:
case DDR_PATTERN_LOOP_2+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_2+11:
// *(p+i) =0xfb04fb04;
if (*(p+i) != 0xfb04fb04)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xfb04fb04);
break;
}
break;
case DDR_PATTERN_LOOP_2+12:
case DDR_PATTERN_LOOP_2+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_2+15:
// *(p+i) =0xf7b08f708;
if (*(p+i) != 0xf708f708)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xf708f708);
break;
}
break;
case DDR_PATTERN_LOOP_2+16:
case DDR_PATTERN_LOOP_2+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_2+19:
// *(p+i) =0xef10ef10;
if (*(p+i) != 0xef10ef10)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xef10ef10);
break;
}
break;
case DDR_PATTERN_LOOP_2+20:
case DDR_PATTERN_LOOP_2+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_2+23:
// *(p+i) =0xdf20df20;
if (*(p+i) != 0xdf20df20)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xdf20df20);
break;
}
break;
case DDR_PATTERN_LOOP_2+24:
case DDR_PATTERN_LOOP_2+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_2+27:
// *(p+i) =0xbf40bf40;
if (*(p+i) != 0xbf40bf40)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xbf40bf40);
break;
}
break;
case DDR_PATTERN_LOOP_2+28:
case DDR_PATTERN_LOOP_2+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_2+31:
// *(p+i) =0x7f807f80;
if (*(p+i) != 0x7f807f80)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x7f807f80);
break;
}
break;
case DDR_PATTERN_LOOP_3+0:
case DDR_PATTERN_LOOP_3+1:
case DDR_PATTERN_LOOP_3+2:
case DDR_PATTERN_LOOP_3+3:
// *(p+i) =0x00000100;
if (*(p+i) != 0x00000100)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00000100);
break;
}
break;
case DDR_PATTERN_LOOP_3+4:
case DDR_PATTERN_LOOP_3+5:
case DDR_PATTERN_LOOP_3+6:
case DDR_PATTERN_LOOP_3+7:
// *(p+i) =0x00000100;
if (*(p+i) != 0x00000200)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00000200);
break;
}
break;
case DDR_PATTERN_LOOP_3+8:
case DDR_PATTERN_LOOP_3+9:
case DDR_PATTERN_LOOP_3+10:
case DDR_PATTERN_LOOP_3+11:
// *(p+i) =0x00000100;
if (*(p+i) != 0x00000400)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00000400);
break;
}
break;
case DDR_PATTERN_LOOP_3+12:
case DDR_PATTERN_LOOP_3+13:
case DDR_PATTERN_LOOP_3+14:
case DDR_PATTERN_LOOP_3+15:
// *(p+i) =0x00000100;
if (*(p+i) != 0x00000800)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00000800);
break;
}
break;
case DDR_PATTERN_LOOP_3+16:
case DDR_PATTERN_LOOP_3+17:
case DDR_PATTERN_LOOP_3+18:
case DDR_PATTERN_LOOP_3+19:
// *(p+i) =0xfffffeff;
if (*(p+i) != 0x00001000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00001000);
break;
}
break;
case DDR_PATTERN_LOOP_3+20:
case DDR_PATTERN_LOOP_3+21:
case DDR_PATTERN_LOOP_3+22:
case DDR_PATTERN_LOOP_3+23:
// *(p+i) =0xfffffeff;
if (*(p+i) != 0x00002000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00002000);
} break;
case DDR_PATTERN_LOOP_3+24:
case DDR_PATTERN_LOOP_3+25:
case DDR_PATTERN_LOOP_3+26:
case DDR_PATTERN_LOOP_3+27:
// *(p+i) =0xfffffeff;
if (*(p+i) != 0x00004000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00004000);
break;
}
break;
case DDR_PATTERN_LOOP_3+28:
case DDR_PATTERN_LOOP_3+29:
case DDR_PATTERN_LOOP_3+30:
case DDR_PATTERN_LOOP_3+31:
// *(p+i) =0xfffffeff;
if (*(p+i) != 0x00008000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00008000);
break;
}
break;
}
}
if (m_len > 128*4)
{
m_len -= 128*4;
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
//*/
static void ddr_read_pattern4_cross_talk_p2(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
if ((error_outof_count_flag) && (error_count))
{
printf("Error data out of count");
m_len=0;
break;
}
switch (i)
{
case 0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_3+3:
// *(p+i) = 0xfe01fe01;
if (*(p+i) != 0xfe01fe01)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xfe01fe01);
break;
}
break;
case 4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_3+7:
// *(p+i) = 0xfd02fd02;
if (*(p+i) != 0xfd02fd02)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xfd02fd02);
break;
}
break;
case 8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_3+11:
// *(p+i) = 0xfb04fb04;
if (*(p+i) != 0xfb04fb04)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xfb04fb04);
break;
}
break;
case 12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_3+15:
// *(p+i) = 0xf708f708;
if (*(p+i) != 0xf708f708)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xf708f708);
break;
}
break;
case 16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_3+19:
// *(p+i) = 0xef10ef10;
if (*(p+i) != 0xef10ef10)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xef10ef10);
break;
}
break;
case 20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_3+23:
// *(p+i) = 0xdf20df20;
if (*(p+i) != 0xdf20df20)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xdf20df20);
break;
}
break;
case 24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_3+27:
// *(p+i) = 0xbf40bf40;
if (*(p+i) != 0xbf40bf40)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xbf40bf40);
break;
}
break;
case 28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_3+31:
// *(p+i) = 0x7f807f80;
if (*(p+i) != 0x7f807f80)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x7f807f80);
break;
}
break;
default:
// *(p+i) = 0xff00ff00;
if (*(p+i) != 0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff00ff00);
break;
}
break;
break;
}
}
if (m_len > 128*4)
{
m_len -= 128*4;
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_write_pattern4_cross_talk_n(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
//#define ddr_pattern_loop 32
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
switch (i)
{
case 0:
case 1:
case 2:
case 3:
case 8:
case 9:
case 10:
case 11:
case 16:
case 17:
case 18:
case 19:
case 24:
case 25:
case 26:
case 27:
// case 30:
*(p+i) = ~TDATA32F;
break;
case 4:
case 5:
case 6:
case 7:
case 12:
case 13:
case 14:
case 15:
case 20:
case 21:
case 22:
case 23:
case 28:
case 29:
case 30:
case 31:
// case 22:
*(p+i) = ~0;
break;
case DDR_PATTERN_LOOP_1+0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_1+2:
case DDR_PATTERN_LOOP_1+3:
case DDR_PATTERN_LOOP_1+8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_1+10:
case DDR_PATTERN_LOOP_1+11:
case DDR_PATTERN_LOOP_1+16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_1+18:
case DDR_PATTERN_LOOP_1+19:
case DDR_PATTERN_LOOP_1+24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_1+26:
case DDR_PATTERN_LOOP_1+27:
// case 30:
*(p+i) = ~TDATA32A;
break;
case DDR_PATTERN_LOOP_1+4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_1+6:
case DDR_PATTERN_LOOP_1+7:
case DDR_PATTERN_LOOP_1+12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_1+14:
case DDR_PATTERN_LOOP_1+15:
case DDR_PATTERN_LOOP_1+20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_1+22:
case DDR_PATTERN_LOOP_1+23:
case DDR_PATTERN_LOOP_1+28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_1+30:
case DDR_PATTERN_LOOP_1+31:
*(p+i) =~TDATA325;
break;
case DDR_PATTERN_LOOP_2+0:
case DDR_PATTERN_LOOP_2+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_2+3:
*(p+i) =~0xfe01fe01;
break;
case DDR_PATTERN_LOOP_2+4:
case DDR_PATTERN_LOOP_2+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_2+7:
*(p+i) =~0xfd02fd02;
break;
case DDR_PATTERN_LOOP_2+8:
case DDR_PATTERN_LOOP_2+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_2+11:
*(p+i) =~0xfb04fb04;
break;
case DDR_PATTERN_LOOP_2+12:
case DDR_PATTERN_LOOP_2+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_2+15:
*(p+i) =~0xf708f708;
break;
case DDR_PATTERN_LOOP_2+16:
case DDR_PATTERN_LOOP_2+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_2+19:
*(p+i) =~0xef10ef10;
break;
case DDR_PATTERN_LOOP_2+20:
case DDR_PATTERN_LOOP_2+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_2+23:
*(p+i) =~0xdf20df20;
break;
case DDR_PATTERN_LOOP_2+24:
case DDR_PATTERN_LOOP_2+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_2+27:
*(p+i) =~0xbf40bf40;
break;
case DDR_PATTERN_LOOP_2+28:
case DDR_PATTERN_LOOP_2+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_2+31:
*(p+i) =~0x7f807f80;
break;
case DDR_PATTERN_LOOP_3+0:
case DDR_PATTERN_LOOP_3+1:
case DDR_PATTERN_LOOP_3+2:
case DDR_PATTERN_LOOP_3+3:
*(p+i) =~0x00000100;
break;
case DDR_PATTERN_LOOP_3+4:
case DDR_PATTERN_LOOP_3+5:
case DDR_PATTERN_LOOP_3+6:
case DDR_PATTERN_LOOP_3+7:
*(p+i) =~0x00000200;
break;
case DDR_PATTERN_LOOP_3+8:
case DDR_PATTERN_LOOP_3+9:
case DDR_PATTERN_LOOP_3+10:
case DDR_PATTERN_LOOP_3+11:
*(p+i) =~0x00000400;
break;
case DDR_PATTERN_LOOP_3+12:
case DDR_PATTERN_LOOP_3+13:
case DDR_PATTERN_LOOP_3+14:
case DDR_PATTERN_LOOP_3+15:
*(p+i) =~0x00000800;
break;
case DDR_PATTERN_LOOP_3+16:
case DDR_PATTERN_LOOP_3+17:
case DDR_PATTERN_LOOP_3+18:
case DDR_PATTERN_LOOP_3+19:
*(p+i) =~0x00001000;
break;
case DDR_PATTERN_LOOP_3+20:
case DDR_PATTERN_LOOP_3+21:
case DDR_PATTERN_LOOP_3+22:
case DDR_PATTERN_LOOP_3+23:
*(p+i) =~0x00002000;
break;
case DDR_PATTERN_LOOP_3+24:
case DDR_PATTERN_LOOP_3+25:
case DDR_PATTERN_LOOP_3+26:
case DDR_PATTERN_LOOP_3+27:
*(p+i) =~0x00004000;
break;
case DDR_PATTERN_LOOP_3+28:
case DDR_PATTERN_LOOP_3+29:
case DDR_PATTERN_LOOP_3+30:
case DDR_PATTERN_LOOP_3+31:
*(p+i) =~0x00008000;
break;
}
}
if (m_len >( 128*4))
{
m_len -=( 128*4);
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_write_pattern4_cross_talk_n2(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
//#define ddr_pattern_loop 32
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
switch (i)
{
case 0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_3+3:
*(p+i) = ~0xfe01fe01;
break;
case 4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_3+7:
*(p+i) = ~0xfd02fd02;
break;
case 8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_3+11:
*(p+i) = ~0xfb04fb04;
break;
case 12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_3+15:
*(p+i) = ~0xf708f708;
break;
case 16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_3+19:
*(p+i) = ~0xef10ef10;
break;
case 20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_3+23:
*(p+i) = ~0xdf20df20;
break;
case 24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_3+27:
*(p+i) =~0xbf40bf40;
break;
case 28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_3+31:
*(p+i) = ~0x7f807f80;
break;
default:
*(p+i) = ~0xff00ff00;
break;
break;
}
}
if (m_len >( 128*4))
{
m_len -=( 128*4);
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_read_pattern4_cross_talk_n(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
if ((error_outof_count_flag) && (error_count))
{
printf("Error data out of count");
m_len=0;
break;
}
switch (i)
{
case 0:
case 1:
case 2:
case 3:
case 8:
case 9:
case 10:
case 11:
case 16:
case 17:
case 18:
case 19:
case 24:
case 25:
case 26:
case 27:
// case 30:
// *(p+i) = TDATA32F;
if (*(p+i) !=~TDATA32F)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~TDATA32F);
break;
}
break;
case 4:
case 5:
case 6:
case 7:
case 12:
case 13:
case 14:
case 15:
case 20:
case 21:
case 22:
case 23:
case 28:
case 29:
case 30:
case 31:
// case 22:
// *(p+i) = 0;
if (*(p+i) !=~0)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0);
}
break;
case DDR_PATTERN_LOOP_1+0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_1+2:
case DDR_PATTERN_LOOP_1+3:
case DDR_PATTERN_LOOP_1+8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_1+10:
case DDR_PATTERN_LOOP_1+11:
case DDR_PATTERN_LOOP_1+16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_1+18:
case DDR_PATTERN_LOOP_1+19:
case DDR_PATTERN_LOOP_1+24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_1+26:
case DDR_PATTERN_LOOP_1+27:
// case 30:
// *(p+i) = TDATA32A;
if (*(p+i) != ~TDATA32A)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i),~TDATA32A);
}
break;
case DDR_PATTERN_LOOP_1+4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_1+6:
case DDR_PATTERN_LOOP_1+7:
case DDR_PATTERN_LOOP_1+12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_1+14:
case DDR_PATTERN_LOOP_1+15:
case DDR_PATTERN_LOOP_1+20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_1+22:
case DDR_PATTERN_LOOP_1+23:
case DDR_PATTERN_LOOP_1+28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_1+30:
case DDR_PATTERN_LOOP_1+31:
// *(p+i) = TDATA325;
if (*(p+i) != ~TDATA325)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~TDATA325);
}
break;
case DDR_PATTERN_LOOP_2+0:
case DDR_PATTERN_LOOP_2+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_2+3:
// *(p+i) =0xfe01fe01;
if (*(p+i) !=~0xfe01fe01)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xfe01fe01);
}
break;
case DDR_PATTERN_LOOP_2+4:
case DDR_PATTERN_LOOP_2+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_2+7:
// *(p+i) =0xfd02fd02;
if (*(p+i) != ~0xfd02fd02)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xfd02fd02);
}
break;
case DDR_PATTERN_LOOP_2+8:
case DDR_PATTERN_LOOP_2+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_2+11:
// *(p+i) =0xfb04fb04;
if (*(p+i) != ~0xfb04fb04)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xfb04fb04);
}
break;
case DDR_PATTERN_LOOP_2+12:
case DDR_PATTERN_LOOP_2+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_2+15:
// *(p+i) =0xf7b08f708;
if (*(p+i) != ~0xf708f708)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xf708f708);
}
break;
case DDR_PATTERN_LOOP_2+16:
case DDR_PATTERN_LOOP_2+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_2+19:
// *(p+i) =0xef10ef10;
if (*(p+i) != ~0xef10ef10)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xef10ef10);
}
break;
case DDR_PATTERN_LOOP_2+20:
case DDR_PATTERN_LOOP_2+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_2+23:
// *(p+i) =0xdf20df20;
if (*(p+i) != ~0xdf20df20)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xdf20df20);
}
break;
case DDR_PATTERN_LOOP_2+24:
case DDR_PATTERN_LOOP_2+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_2+27:
// *(p+i) =0xbf40bf40;
if (*(p+i) != ~0xbf40bf40)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xbf40bf40);
}
break;
case DDR_PATTERN_LOOP_2+28:
case DDR_PATTERN_LOOP_2+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_2+31:
// *(p+i) =0x7f807f80;
if (*(p+i) != ~0x7f807f80)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x7f807f80);
}
break;
break;
case DDR_PATTERN_LOOP_3+0:
case DDR_PATTERN_LOOP_3+1:
case DDR_PATTERN_LOOP_3+2:
case DDR_PATTERN_LOOP_3+3:
// *(p+i) =0x00000100;
if (*(p+i) != ~0x00000100)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00000100);
}
break;
case DDR_PATTERN_LOOP_3+4:
case DDR_PATTERN_LOOP_3+5:
case DDR_PATTERN_LOOP_3+6:
case DDR_PATTERN_LOOP_3+7:
// *(p+i) =0x00000100;
if (*(p+i) != ~0x00000200)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00000200);
}
break;
case DDR_PATTERN_LOOP_3+8:
case DDR_PATTERN_LOOP_3+9:
case DDR_PATTERN_LOOP_3+10:
case DDR_PATTERN_LOOP_3+11:
// *(p+i) =0x00000100;
if (*(p+i) != ~0x00000400)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00000400);
}
break;
case DDR_PATTERN_LOOP_3+12:
case DDR_PATTERN_LOOP_3+13:
case DDR_PATTERN_LOOP_3+14:
case DDR_PATTERN_LOOP_3+15:
// *(p+i) =0x00000100;
if (*(p+i) != ~0x00000800)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00000800);
}
break;
case DDR_PATTERN_LOOP_3+16:
case DDR_PATTERN_LOOP_3+17:
case DDR_PATTERN_LOOP_3+18:
case DDR_PATTERN_LOOP_3+19:
// *(p+i) =0xfffffeff;
if (*(p+i) != ~0x00001000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00001000);
}
break;
case DDR_PATTERN_LOOP_3+20:
case DDR_PATTERN_LOOP_3+21:
case DDR_PATTERN_LOOP_3+22:
case DDR_PATTERN_LOOP_3+23:
// *(p+i) =0xfffffeff;
if (*(p+i) != ~0x00002000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00002000);
}
break;
case DDR_PATTERN_LOOP_3+24:
case DDR_PATTERN_LOOP_3+25:
case DDR_PATTERN_LOOP_3+26:
case DDR_PATTERN_LOOP_3+27:
// *(p+i) =0xfffffeff;
if (*(p+i) != ~0x00004000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00004000);
}
break;
case DDR_PATTERN_LOOP_3+28:
case DDR_PATTERN_LOOP_3+29:
case DDR_PATTERN_LOOP_3+30:
case DDR_PATTERN_LOOP_3+31:
// *(p+i) =0xfffffeff;
if (*(p+i) != ~0x00008000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00008000);
}
break;
}
}
if (m_len > 128*4)
{
m_len -= 128*4;
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
//*/
static void ddr_read_pattern4_cross_talk_n2(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
if ((error_outof_count_flag) && (error_count))
{
printf("Error data out of count");
m_len=0;
break;
}
switch (i)
{
case 0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_3+3:
// *(p+i) = 0xfe01fe01;
if (*(p+i) != ~0xfe01fe01)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xfe01fe01);
break;
}
break;
case 4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_3+7:
// *(p+i) = 0xfd02fd02;
if (*(p+i) != ~0xfd02fd02)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xfd02fd02);
break;
}
break;
case 8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_3+11:
// *(p+i) = 0xfb04fb04;
if (*(p+i) != ~0xfb04fb04)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xfb04fb04);
break;
}
break;
case 12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_3+15:
// *(p+i) = 0xf708f708;
if (*(p+i) != ~0xf708f708)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xf708f708);
break;
}
break;
case 16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_3+19:
// *(p+i) = 0xef10ef10;
if (*(p+i) != ~0xef10ef10)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xef10ef10);
break;
}
break;
case 20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_3+23:
// *(p+i) = 0xdf20df20;
if (*(p+i) != ~0xdf20df20)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xdf20df20);
break;
}
break;
case 24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_3+27:
// *(p+i) = 0xbf40bf40;
if (*(p+i) != ~0xbf40bf40)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xbf40bf40);
break;
}
break;
case 28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_3+31:
// *(p+i) = 0x7f807f80;
if (*(p+i) != ~0x7f807f80)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x7f807f80);
break;
}
break;
default:
// *(p+i) = 0xff00ff00;
if (*(p+i) != ~0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff00ff00);
break;
}
break;
break;
}
}
if (m_len > 128*4)
{
m_len -= 128*4;
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_write_pattern4_no_cross_talk(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
//#define ddr_pattern_loop 32
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
switch (i)
{
case 0:
case 1:
case 2:
case 3:
*(p+i) = 0xff00ff00;
break;
case 4:
case 5:
case 6:
case 7:
*(p+i) = 0xffff0000;
break;
case 8:
case 9:
case 10:
case 11:
*(p+i) = 0xff000000;
break;
case 12:
case 13:
case 14:
case 15:
*(p+i) = 0xff00ffff;
break;
case 16:
case 17:
case 18:
case 19:
*(p+i) = 0xff00ffff;
break;
case 20:
case 21:
case 22:
case 23:
*(p+i) = 0xff0000ff;
break;
case 24:
case 25:
case 26:
case 27:
*(p+i) = 0xffff0000;
break;
case 28:
case 29:
case 30:
case 31:
*(p+i) = 0x00ff00ff;
break;
case DDR_PATTERN_LOOP_1+0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_1+2:
case DDR_PATTERN_LOOP_1+3:
*(p+i) =~0xff00ff00;
break;
case DDR_PATTERN_LOOP_1+4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_1+6:
case DDR_PATTERN_LOOP_1+7:
*(p+i) =~0xffff0000;
break;
case DDR_PATTERN_LOOP_1+8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_1+10:
case DDR_PATTERN_LOOP_1+11:
*(p+i) =~0xff000000;
break;
case DDR_PATTERN_LOOP_1+12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_1+14:
case DDR_PATTERN_LOOP_1+15:
*(p+i) =~0xff00ffff;
break;
case DDR_PATTERN_LOOP_1+16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_1+18:
case DDR_PATTERN_LOOP_1+19:
*(p+i) =~0xff00ffff;
break;
case DDR_PATTERN_LOOP_1+20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_1+22:
case DDR_PATTERN_LOOP_1+23:
*(p+i) =~0xff00ffff;
break;
case DDR_PATTERN_LOOP_1+24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_1+26:
case DDR_PATTERN_LOOP_1+27:
*(p+i) =~0xffff0000;
break;
case DDR_PATTERN_LOOP_1+28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_1+30:
case DDR_PATTERN_LOOP_1+31:
*(p+i) =~0x00ff00ff;
break;
case DDR_PATTERN_LOOP_2+0:
case DDR_PATTERN_LOOP_2+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_2+3:
*(p+i) =0x00ff0000;
break;
case DDR_PATTERN_LOOP_2+4:
case DDR_PATTERN_LOOP_2+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_2+7:
*(p+i) =0xff000000;
break;
case DDR_PATTERN_LOOP_2+8:
case DDR_PATTERN_LOOP_2+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_2+11:
*(p+i) =0x0000ffff;
break;
case DDR_PATTERN_LOOP_2+12:
case DDR_PATTERN_LOOP_2+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_2+15:
*(p+i) =0x000000ff;
break;
case DDR_PATTERN_LOOP_2+16:
case DDR_PATTERN_LOOP_2+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_2+19:
*(p+i) =0x00ff00ff;
break;
case DDR_PATTERN_LOOP_2+20:
case DDR_PATTERN_LOOP_2+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_2+23:
*(p+i) =0xff00ff00;
break;
case DDR_PATTERN_LOOP_2+24:
case DDR_PATTERN_LOOP_2+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_2+27:
*(p+i) =0xff00ffff;
break;
case DDR_PATTERN_LOOP_2+28:
case DDR_PATTERN_LOOP_2+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_2+31:
*(p+i) =0xff00ff00;
break;
case DDR_PATTERN_LOOP_3+0:
case DDR_PATTERN_LOOP_3+1:
case DDR_PATTERN_LOOP_3+2:
case DDR_PATTERN_LOOP_3+3:
*(p+i) =~0x00ff0000;
break;
case DDR_PATTERN_LOOP_3+4:
case DDR_PATTERN_LOOP_3+5:
case DDR_PATTERN_LOOP_3+6:
case DDR_PATTERN_LOOP_3+7:
*(p+i) =~0xff000000;
break;
case DDR_PATTERN_LOOP_3+8:
case DDR_PATTERN_LOOP_3+9:
case DDR_PATTERN_LOOP_3+10:
case DDR_PATTERN_LOOP_3+11:
*(p+i) =~0x0000ffff;
break;
case DDR_PATTERN_LOOP_3+12:
case DDR_PATTERN_LOOP_3+13:
case DDR_PATTERN_LOOP_3+14:
case DDR_PATTERN_LOOP_3+15:
*(p+i) =~0x000000ff;
break;
case DDR_PATTERN_LOOP_3+16:
case DDR_PATTERN_LOOP_3+17:
case DDR_PATTERN_LOOP_3+18:
case DDR_PATTERN_LOOP_3+19:
*(p+i) =~0x00ff00ff;
break;
case DDR_PATTERN_LOOP_3+20:
case DDR_PATTERN_LOOP_3+21:
case DDR_PATTERN_LOOP_3+22:
case DDR_PATTERN_LOOP_3+23:
*(p+i) =~0xff00ff00;
break;
case DDR_PATTERN_LOOP_3+24:
case DDR_PATTERN_LOOP_3+25:
case DDR_PATTERN_LOOP_3+26:
case DDR_PATTERN_LOOP_3+27:
*(p+i) =~0xff00ffff;
break;
case DDR_PATTERN_LOOP_3+28:
case DDR_PATTERN_LOOP_3+29:
case DDR_PATTERN_LOOP_3+30:
case DDR_PATTERN_LOOP_3+31:
*(p+i) =~0xff00ff00;
break;
}
}
if (m_len >( 128*4))
{
m_len -=( 128*4);
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
static void ddr_read_pattern4_no_cross_talk(void *buff, unsigned int m_length)
{
unsigned int *p;
// unsigned int i, j, n;
unsigned int i, n;
unsigned int m_len = m_length;
p = ( unsigned int *)buff;
while (m_len)
{
// for(j=0;j<32;j++)
{
if (m_len >= 128*4)
n = 32*4;
else
n = m_len>>2;
for (i = 0; i < n; i++)
{
#ifdef DDR_PREFETCH_CACHE
ddr_pld_cache(p) ;
#endif
if ((error_outof_count_flag) && (error_count))
{
printf("Error data out of count");
m_len=0;
break;
}
switch (i)
{
case 0:
case 1:
case 2:
case 3:
// if(*(p+i) !=~TDATA32F)
if ( *(p+i) != 0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff00ff00);
}
break;
case 4:
case 5:
case 6:
case 7:
if ( *(p+i) != 0xffff0000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xffff0000);
}
break;
case 8:
case 9:
case 10:
case 11:
// *(p+i) = 0xff000000;
if ( *(p+i) != 0xff000000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff000000);
}
break;
case 12:
case 13:
case 14:
case 15:
// *(p+i) = 0xff00ffff;
if ( *(p+i) != 0xff00ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff00ffff);
}
break;
case 16:
case 17:
case 18:
case 19:
// *(p+i) = 0xff00ffff;
if ( *(p+i) != 0xff00ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff00ffff);
}
break;
case 20:
case 21:
case 22:
case 23:
// *(p+i) = 0xff0000ff;
if ( *(p+i) != 0xff0000ff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff0000ff);
}
break;
case 24:
case 25:
case 26:
case 27:
// *(p+i) = 0xffff0000;
if ( *(p+i) != 0xffff0000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xffff0000);
}
break;
case 28:
case 29:
case 30:
case 31:
// *(p+i) = 0x00ff00ff;
if ( *(p+i) != 0x00ff00ff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00ff00ff);
}
break;
case DDR_PATTERN_LOOP_1+0:
case DDR_PATTERN_LOOP_1+1:
case DDR_PATTERN_LOOP_1+2:
case DDR_PATTERN_LOOP_1+3:
// *(p+i) =~0xff00ff00;
if ( *(p+i) != ~0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff00ff00);
}
break;
case DDR_PATTERN_LOOP_1+4:
case DDR_PATTERN_LOOP_1+5:
case DDR_PATTERN_LOOP_1+6:
case DDR_PATTERN_LOOP_1+7:
// *(p+i) =~0xffff0000;
if ( *(p+i) != ~0xffff0000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xffff0000);
}
break;
case DDR_PATTERN_LOOP_1+8:
case DDR_PATTERN_LOOP_1+9:
case DDR_PATTERN_LOOP_1+10:
case DDR_PATTERN_LOOP_1+11:
// *(p+i) =~0xff000000;
if ( *(p+i) != ~0xff000000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff000000);
}
break;
case DDR_PATTERN_LOOP_1+12:
case DDR_PATTERN_LOOP_1+13:
case DDR_PATTERN_LOOP_1+14:
case DDR_PATTERN_LOOP_1+15:
// *(p+i) =~0xff00ffff;
if ( *(p+i) != ~0xff00ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff00ffff);
}
break;
case DDR_PATTERN_LOOP_1+16:
case DDR_PATTERN_LOOP_1+17:
case DDR_PATTERN_LOOP_1+18:
case DDR_PATTERN_LOOP_1+19:
// *(p+i) =~0xff00ffff;
if ( *(p+i) != ~0xff00ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff00ffff);
}
break;
case DDR_PATTERN_LOOP_1+20:
case DDR_PATTERN_LOOP_1+21:
case DDR_PATTERN_LOOP_1+22:
case DDR_PATTERN_LOOP_1+23:
// *(p+i) =~0xff00ffff;
if ( *(p+i) != ~0xff00ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff00ffff);
}
break;
case DDR_PATTERN_LOOP_1+24:
case DDR_PATTERN_LOOP_1+25:
case DDR_PATTERN_LOOP_1+26:
case DDR_PATTERN_LOOP_1+27:
// *(p+i) =~0xffff0000;
if ( *(p+i) != ~0xffff0000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xffff0000);
}
break;
case DDR_PATTERN_LOOP_1+28:
case DDR_PATTERN_LOOP_1+29:
case DDR_PATTERN_LOOP_1+30:
case DDR_PATTERN_LOOP_1+31:
// *(p+i) =~0x00ff00ff;
if ( *(p+i) != ~0x00ff00ff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00ff00ff);
}
break;
case DDR_PATTERN_LOOP_2+0:
case DDR_PATTERN_LOOP_2+1:
case DDR_PATTERN_LOOP_2+2:
case DDR_PATTERN_LOOP_2+3:
// *(p+i) =0x00ff0000;
if ( *(p+i) != 0x00ff0000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00ff0000);
}
break;
case DDR_PATTERN_LOOP_2+4:
case DDR_PATTERN_LOOP_2+5:
case DDR_PATTERN_LOOP_2+6:
case DDR_PATTERN_LOOP_2+7:
// *(p+i) =0xff000000;
if ( *(p+i) != 0xff000000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff000000);
}
break;
case DDR_PATTERN_LOOP_2+8:
case DDR_PATTERN_LOOP_2+9:
case DDR_PATTERN_LOOP_2+10:
case DDR_PATTERN_LOOP_2+11:
// *(p+i) =0x0000ffff;
if ( *(p+i) != 0x0000ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x0000ffff);
}
break;
case DDR_PATTERN_LOOP_2+12:
case DDR_PATTERN_LOOP_2+13:
case DDR_PATTERN_LOOP_2+14:
case DDR_PATTERN_LOOP_2+15:
// *(p+i) =0x000000ff;
if ( *(p+i) != 0x000000ff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x000000ff);
}
break;
case DDR_PATTERN_LOOP_2+16:
case DDR_PATTERN_LOOP_2+17:
case DDR_PATTERN_LOOP_2+18:
case DDR_PATTERN_LOOP_2+19:
// *(p+i) =0x00ff00ff;
if ( *(p+i) != 0x00ff00ff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0x00ff00ff);
}
break;
case DDR_PATTERN_LOOP_2+20:
case DDR_PATTERN_LOOP_2+21:
case DDR_PATTERN_LOOP_2+22:
case DDR_PATTERN_LOOP_2+23:
// *(p+i) =0xff00ff00;
if ( *(p+i) != 0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff00ff00);
}
break;
case DDR_PATTERN_LOOP_2+24:
case DDR_PATTERN_LOOP_2+25:
case DDR_PATTERN_LOOP_2+26:
case DDR_PATTERN_LOOP_2+27:
// *(p+i) =0xff00ffff;
if ( *(p+i) != 0xff00ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff00ffff);
}
break;
case DDR_PATTERN_LOOP_2+28:
case DDR_PATTERN_LOOP_2+29:
case DDR_PATTERN_LOOP_2+30:
case DDR_PATTERN_LOOP_2+31:
// *(p+i) =0xff00ff00;
if ( *(p+i) != 0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), 0xff00ff00);
}
break;
case DDR_PATTERN_LOOP_3+0:
case DDR_PATTERN_LOOP_3+1:
case DDR_PATTERN_LOOP_3+2:
case DDR_PATTERN_LOOP_3+3:
// *(p+i) =~0x00ff0000;
if ( *(p+i) != ~0x00ff0000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00ff0000);
}
break;
case DDR_PATTERN_LOOP_3+4:
case DDR_PATTERN_LOOP_3+5:
case DDR_PATTERN_LOOP_3+6:
case DDR_PATTERN_LOOP_3+7:
// *(p+i) =~0xff000000;
if ( *(p+i) != ~0xff000000)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff000000);
}
break;
case DDR_PATTERN_LOOP_3+8:
case DDR_PATTERN_LOOP_3+9:
case DDR_PATTERN_LOOP_3+10:
case DDR_PATTERN_LOOP_3+11:
// *(p+i) =~0x0000ffff;
if ( *(p+i) != ~0x0000ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x0000ffff);
}
break;
case DDR_PATTERN_LOOP_3+12:
case DDR_PATTERN_LOOP_3+13:
case DDR_PATTERN_LOOP_3+14:
case DDR_PATTERN_LOOP_3+15:
// *(p+i) =~0x000000ff;
if ( *(p+i) != ~0x000000ff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x000000ff);
}
break;
case DDR_PATTERN_LOOP_3+16:
case DDR_PATTERN_LOOP_3+17:
case DDR_PATTERN_LOOP_3+18:
case DDR_PATTERN_LOOP_3+19:
// *(p+i) =~0x00ff00ff;
if ( *(p+i) != ~0x00ff00ff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0x00ff00ff);
}
break;
case DDR_PATTERN_LOOP_3+20:
case DDR_PATTERN_LOOP_3+21:
case DDR_PATTERN_LOOP_3+22:
case DDR_PATTERN_LOOP_3+23:
// *(p+i) =~0xff00ff00;
if ( *(p+i) != ~0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff00ff00);
}
break;
case DDR_PATTERN_LOOP_3+24:
case DDR_PATTERN_LOOP_3+25:
case DDR_PATTERN_LOOP_3+26:
case DDR_PATTERN_LOOP_3+27:
// *(p+i) =~0xff00ffff;
if ( *(p+i) != ~0xff00ffff)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff00ffff);
}
break;
case DDR_PATTERN_LOOP_3+28:
case DDR_PATTERN_LOOP_3+29:
case DDR_PATTERN_LOOP_3+30:
case DDR_PATTERN_LOOP_3+31:
// *(p+i) =~0xff00ff00;
if ( *(p+i) != ~0xff00ff00)
{error_count++;
printf("Error data [0x%08x] at offset 0x%08x[0x%08x]\n", *(p+i), p_convter_int(p + i), ~0xff00ff00);
}
break;
}
}
if (m_len >( 128*4))
{
m_len -=( 128*4);
p += 32*4;
}
else
{
p += (m_len>>2);
m_len = 0;
break;
}
}
}
}
int do_ddr_test(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *endp;
unsigned int loop = 1;
unsigned int lflag = 0;
unsigned int start_addr = DDR_TEST_START_ADDR;
unsigned int test_size = DDR_TEST_SIZE;
unsigned int simple_pattern_flag = 1;
unsigned int cross_talk_pattern_flag = 1;
unsigned int old_pattern_flag = 1;
unsigned int print_flag = 1;
// copy_test_flag = 0;
print_flag = 1;
error_outof_count_flag =0;
error_count =0;
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
if (!argc)
goto DDR_TEST_START;
if (argc > 1) {
if (strcmp(argv[1], "l") == 0) {
lflag = 1;
}
else if (strcmp(argv[1], "h") == 0){
goto usage;
}
else{
loop = simple_strtoull_ddr(argv[1], &endp, 10);
if (*argv[1] == 0 || *endp != 0)
loop = 1;
}
}
// printf("\nLINE== 0x%08x\n", __LINE__);
if (argc ==1) {
// start_addr = simple_strtoull_ddr(argv[2], &endp, 16);
// if (*argv[2] == 0 || *endp != 0)
start_addr = DDR_TEST_START_ADDR;
loop = 1;
}
if (argc > 2) {
start_addr = simple_strtoull_ddr(argv[2], &endp, 16);
if (*argv[2] == 0 || *endp != 0)
start_addr = DDR_TEST_START_ADDR;
}
if (argc > 3) {
test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
test_size = DDR_TEST_SIZE;
}
if (test_size<0x1000)
test_size = DDR_TEST_SIZE;
old_pattern_flag = 1;
simple_pattern_flag = 1;
cross_talk_pattern_flag = 1;
//printf("\nLINE== 0x%08x\n", __LINE__);
if (argc ==2) {
if ( (strcmp(argv[1], "s") == 0))
{
simple_pattern_flag = 1;
old_pattern_flag=0;
cross_talk_pattern_flag = 0;
}
else if ((strcmp(argv[1], "c") == 0))
{
simple_pattern_flag = 0;
old_pattern_flag=0;
cross_talk_pattern_flag = 1;
}
else if ( (strcmp(argv[1], "e") == 0))
{
error_outof_count_flag=1;
}
}
if (argc >2) {
if ( (strcmp(argv[1], "n") == 0) || (strcmp(argv[2], "n") == 0))
{
print_flag = 0;
}
if ( (strcmp(argv[1], "p") == 0) || (strcmp(argv[2], "p") == 0))
{
copy_test_flag = 1;
}
if ( (strcmp(argv[1], "s") == 0) || (strcmp(argv[2], "s") == 0))
{
simple_pattern_flag = 1;
old_pattern_flag=0;
cross_talk_pattern_flag = 0;
}
else if ((strcmp(argv[1], "c") == 0)||(strcmp(argv[2], "c") == 0))
{
simple_pattern_flag = 0;
old_pattern_flag=0;
cross_talk_pattern_flag = 1;
}
else if ( (strcmp(argv[1], "e") == 0)||(strcmp(argv[2], "e") == 0))
{
error_outof_count_flag=1;
}
}
//printf("\nLINE1== 0x%08x\n", __LINE__);
if (argc > 3) {
if ( (strcmp(argv[1], "p") == 0) || (strcmp(argv[2], "p") == 0) || (strcmp(argv[3], "p") == 0))
{
copy_test_flag = 1;
}
if ( (strcmp(argv[1], "n") == 0) || (strcmp(argv[2], "n") == 0) || (strcmp(argv[3], "n") == 0))
{
print_flag = 0;
}
if ( (strcmp(argv[1], "s") == 0) || (strcmp(argv[2], "s") == 0) || (strcmp(argv[3], "s") == 0))
{
simple_pattern_flag = 1;
old_pattern_flag=0;
cross_talk_pattern_flag = 0;
}
if ((strcmp(argv[1], "c") == 0) || (strcmp(argv[2], "c") == 0) || (strcmp(argv[3], "c") == 0))
{
simple_pattern_flag = 0;
old_pattern_flag=0;
cross_talk_pattern_flag = 1;
}
if ( (strcmp(argv[1], "e") == 0) || (strcmp(argv[2], "e") == 0) || (strcmp(argv[3], "e") == 0))
{
error_outof_count_flag=1;
}
}
// printf("\nLINE2== 0x%08x\n", __LINE__);
// printf("\nLINE3== 0x%08x\n", __LINE__);
// printf("\nLINE== 0x%08x\n", __LINE__);
DDR_TEST_START:
///*
do {
if (lflag)
loop = 888;
if (old_pattern_flag == 1)
{
{
// printf("\nLINE== 0x%08x\n", __LINE__);
//printf("\nLINE== 0x%08x\n", __LINE__);
//printf("\nLINE== 0x%08x\n", __LINE__);
if (print_flag)
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + test_size);
ddr_write((void *)(int_convter_p(start_addr)), test_size);
// flush_dcache_range(start_addr,start_addr + test_size);
if (print_flag) {
printf("\nEnd write. ");
printf("\nStart 1st reading... ");
}
ddr_read((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");}
ddr_read((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\nEnd 2nd read. ");
printf("\nStart 3rd reading... ");}
ddr_read((void *)(int_convter_p(start_addr)), test_size);
if (print_flag)
printf("\nEnd 3rd read. \n");
if (copy_test_flag)
{
if(print_flag)
printf("\n copy_test_flag = 1,start copy test. \n");
ddr_test_copy((void *)(int_convter_p(start_addr+test_size/2)),(void *)(int_convter_p(start_addr)), test_size/2 );
ddr_read((void *)(int_convter_p(start_addr+test_size/2)), test_size/2);
ddr_read((void *)(int_convter_p(start_addr+test_size/2)), test_size/2);
}
}
{
// printf("\nLINE== 0x%08x\n", __LINE__);
//printf("\nLINE== 0x%08x\n", __LINE__);
//printf("\nLINE== 0x%08x\n", __LINE__);
if (print_flag) {
printf("\nStart *4 normal pattern. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + test_size);
}
ddr_write4((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\nEnd write. ");
printf("\nStart 1st reading... ");}
ddr_read4((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");}
ddr_read4((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\nEnd 2nd read. ");
printf("\nStart 3rd reading... ");}
ddr_read4((void *)(int_convter_p(start_addr)), test_size);
if (print_flag)
printf("\rEnd 3rd read. \n");
if (copy_test_flag)
{
ddr_test_copy((void *)(int_convter_p(start_addr+test_size/2)),(void *)(int_convter_p(start_addr)), test_size/2 );
ddr_read4((void *)(int_convter_p(start_addr+test_size/2)), test_size/2);
ddr_read4((void *)(int_convter_p(start_addr+test_size/2)), test_size/2);
}
}
}
if (simple_pattern_flag == 1)
{
if (print_flag) {
printf("\nStart *4 no cross talk pattern. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + test_size);
}
ddr_write_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd write. ");
printf("\rStart 1st reading... ");}
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");}
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 2nd read. ");
printf("\rStart 3rd reading... ");}
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), test_size);
if (print_flag)
printf("\rEnd 3rd read. \n");
if (copy_test_flag)
{
ddr_test_copy((void *)(int_convter_p(start_addr+test_size/2)),(void *)(int_convter_p(start_addr)), test_size/2 );
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr+test_size/2)), test_size/2);
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr+test_size/2)), test_size/2);
}
}
if (cross_talk_pattern_flag == 1)
{if(print_flag){
printf("\nStart *4 cross talk pattern p. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + test_size);
}
ddr_write_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd write. ");
printf("\rStart 1st reading... ");}
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");}
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 2nd read. ");
printf("\rStart 3rd reading... ");}
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 3rd read. \n");
printf("\nStart *4 cross talk pattern n. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + test_size);}
ddr_write_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd write. ");
printf("\rStart 1st reading... ");}
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");}
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 2nd read. ");
printf("\rStart 3rd reading... ");}
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 3rd read. \n");
///*
printf("\nStart *4 cross talk pattern p2. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + test_size);}
ddr_write_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd write. ");
printf("\rStart 1st reading... ");}
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");}
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 2nd read. ");
printf("\rStart 3rd reading... ");}
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 3rd read. \n");
printf("\nStart *4 cross talk pattern n2. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + test_size);}
ddr_write_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd write. ");
printf("\rStart 1st reading... ");}
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");}
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), test_size);
if (print_flag) {
printf("\rEnd 2nd read. ");
printf("\rStart 3rd reading... ");}
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), test_size);
if (print_flag)
printf("\rEnd 3rd read. \n");
if (copy_test_flag)
{
ddr_test_copy((void *)(int_convter_p(start_addr+test_size/2)),(void *)(int_convter_p(start_addr)), test_size/2 );
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr+test_size/2)), test_size/2);
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr+test_size/2)), test_size/2);
}
// */
}
if (print_flag)
printf("\nError count==0x%08x", error_count);
}while(--loop);
//*/
printf("\rEnd ddr test. \n");
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddrtest, 5, 1, do_ddr_test,
"DDR test function",
"ddrtest [LOOP] [ADDR].Default address is 0x8d000000\n"
);
int do_ddr_special_test(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *endp;
unsigned int loop = 1;
unsigned int lflag = 0;
unsigned int start_addr = DDR_TEST_START_ADDR;
unsigned int test_addr = DDR_TEST_START_ADDR;
unsigned int test_size = DDR_TEST_SIZE;
unsigned int write_times = 1;
unsigned int read_times = 3;
// unsigned int old_pattern_flag = 1;
unsigned int print_flag = 1;
// copy_test_flag = 0;
print_flag = 1;
error_outof_count_flag =0;
error_count =0;
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
if (strcmp(argv[1], "l") == 0) {
lflag = 1;
}
else if (strcmp(argv[1], "h") == 0){
goto usage;
}
else{
loop = simple_strtoull_ddr(argv[1], &endp, 10);
if (*argv[1] == 0 || *endp != 0)
loop = 1;
}
// printf("\nLINE== 0x%08x\n", __LINE__);
if (argc ==1) {
// start_addr = simple_strtoull_ddr(argv[2], &endp, 16);
// if (*argv[2] == 0 || *endp != 0)
start_addr = DDR_TEST_START_ADDR;
loop = 1;
}
if (argc > 2) {
start_addr = simple_strtoull_ddr(argv[2], &endp, 16);
if (*argv[2] == 0 || *endp != 0)
start_addr = DDR_TEST_START_ADDR;
}
if (argc > 3) {
test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
test_size = DDR_TEST_SIZE;
}
if (test_size<0x1000)
test_size = DDR_TEST_SIZE;
if (argc > 4) {
write_times = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
write_times = 0;
}
if (argc > 5) {
read_times = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
read_times = 0;
}
unsigned int base_pattern = 1;
unsigned int inc_flag = 1;
if (argc > 6) {
base_pattern = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
base_pattern = 0;
}
if (argc > 7) {
inc_flag = simple_strtoull_ddr(argv[7], &endp, 16);
if (*argv[7] == 0 || *endp != 0)
inc_flag = 0;
}
unsigned int count = 1;
unsigned int test_val = 1;
///*
do {
if (lflag)
loop = 888;
if (1)
{
for (i=0;i<write_times;)
{i++;
printf("\nwrite_times==0x%08x \n",((unsigned int)i));
test_addr=start_addr;
test_val=base_pattern;
count=(test_size>>2);
do
{
writel(test_val,(unsigned long)test_addr);
test_addr=test_addr+4;
if (inc_flag)
test_val=test_val+1;
}
while (count--) ;
}
for (i=0;i<read_times;)
{i++;
printf("\nread_times==0x%08x \n",((unsigned int)i));
test_addr=start_addr;
test_val=base_pattern;
count=(test_size>>2);
do
{
//writel(val,(unsigned long)reg);
if (test_val != (readl((unsigned long)test_addr))) {
printf("\nadd==0x%08x,pattern==0x%08x,read==0x%08x \n",((unsigned int)test_addr),((unsigned int)test_val),(readl((unsigned int)test_addr)));
}
test_addr=test_addr+4;
if (inc_flag)
test_val=test_val+1;
}
while (count--) ;
}
}
if (print_flag)
printf("\nError count==0x%08x", error_count);
}while(--loop);
//*/
printf("\rEnd ddr test. \n");
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_spec_test, 8, 1, do_ddr_special_test,
"DDR test function",
"ddrtest [LOOP] [ADDR] [size] [write_times] [read times] [pattern] [inc].ddr_spec_test 1 0x1080000 0x200000 1 3 1 1 \n"
);
int ddr_test_s_cross_talk_pattern(int ddr_test_size)
{
#define TEST_OFFSET 0//0X40000000
// unsigned int start_addr = DDR_TEST_START_ADDR+TEST_OFFSET;
unsigned int start_addr=test_start_addr;
error_outof_count_flag=1;
error_count=0;
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
training_pattern_flag=0;
#endif
///*
if (training_pattern_flag)
{
#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_BABY)
ddr_test_gx_training_pattern(ddr_test_size);
#endif
if (error_count)
return 1;
else
return 0;
}
else
{
#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_BABY)
ddr_test_gx_training_pattern(ddr_test_size);
#endif
}
{
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd write. ");
printf("\nStart 1st reading... ");
ddr_read((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");
ddr_read((void *)(int_convter_p(start_addr)), ddr_test_size);
if (error_count)
return error_count;
printf("\nStart writing pattern4 at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write4((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd write. ");
printf("\nStart 1st reading... ");
ddr_read4((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");
ddr_read4((void *)(int_convter_p(start_addr)), ddr_test_size);
if (error_count)
return error_count;
printf("\nStart *4 no cross talk pattern. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd write. ");
printf("\nStart 1st reading... ");
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
}
if (error_count)
return error_count;
//if(cross_talk_pattern_flag==1)
{
printf("\nStart *4 cross talk pattern p. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
if (error_count)
return error_count;
printf("\nStart *4 cross talk pattern n. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_n((void *)start_addr, ddr_test_size);
// printf("\rEnd 3rd read. \n");
}
if (error_count)
return error_count;
{
printf("\nStart *4 cross talk pattern p2. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_p((void *)start_addr, ddr_test_size);
// printf("\rEnd 3rd read. \n");
if (error_count)
return error_count;
printf("\nStart *4 cross talk pattern n. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
if (copy_test_flag)
{
if (error_count)
return error_count;
printf("\n start copy test ... ");
ddr_test_copy((void *)(int_convter_p(start_addr+ddr_test_size/2)),(void *)(int_convter_p(start_addr)), ddr_test_size/2 );
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr+ddr_test_size/2)), ddr_test_size/2);
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr+ddr_test_size/2)), ddr_test_size/2);
}
}
if (error_count)
return 1;
else
return 0;
}
int ddr_test_s_cross_talk_pattern_quick_retrun(int ddr_test_size)
{
error_outof_count_flag =1;
#define TEST_OFFSET 0//0X40000000
// unsigned int start_addr = DDR_TEST_START_ADDR+TEST_OFFSET;
unsigned int start_addr=test_start_addr;
error_outof_count_flag=1;
error_count=0;
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
training_pattern_flag=0;
#endif
///*
if (training_pattern_flag)
{
#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_BABY)
ddr_test_gx_training_pattern(ddr_test_size);
#endif
if (error_count)
return 1;
else
return 0;
}
else
{
#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_BABY)
ddr_test_gx_training_pattern(ddr_test_size);
#endif
}
// */
/*
ddr_test_gx_cross_talk_pattern( ddr_test_size);
if (error_count)
return 1;
else
return 0;
*/
{
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd write. ");
printf("\nStart 1st reading... ");
ddr_read((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");
ddr_read((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nStart writing pattern4 at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write4((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd write. ");
printf("\nStart 1st reading... ");
ddr_read4((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");
ddr_read4((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nStart *4 no cross talk pattern. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd write. ");
printf("\nStart 1st reading... ");
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
}
//if(cross_talk_pattern_flag==1)
{
printf("\nStart *4 cross talk pattern p. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_p((void *)start_addr, ddr_test_size);
// printf("\rEnd 3rd read. \n");
printf("\nStart *4 cross talk pattern n. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_n((void *)start_addr, ddr_test_size);
// printf("\rEnd 3rd read. \n");
}
{
printf("\nStart *4 cross talk pattern p2. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_p((void *)start_addr, ddr_test_size);
// printf("\rEnd 3rd read. \n");
printf("\nStart *4 cross talk pattern n. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_n((void *)start_addr, ddr_test_size);
// printf("\rEnd 3rd read. \n");
if (copy_test_flag)
{
printf("\n start copy test ... ");
ddr_test_copy((void *)(int_convter_p(start_addr+ddr_test_size/2)),(void *)(int_convter_p(start_addr)), ddr_test_size/2 );
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr+ddr_test_size/2)), ddr_test_size/2);
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr+ddr_test_size/2)), ddr_test_size/2);
}
}
if (error_count)
return 1;
else
return 0;
}
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
int do_ddr_test_dqs_window_step(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter test ddr dqs window step function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
unsigned int temp_test_error= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_lane_step=0;
unsigned int testing_lane=0;
unsigned int test_lane_step_rdqs_flag=0;
unsigned int test_min_max_flag=0;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int dq_lcd_bdl_reg_org=0;
unsigned int dq_lcd_bdl_reg_left=0;
unsigned int dq_lcd_bdl_reg_right=0;
unsigned int dq_lcd_bdl_reg_left_min=0;
unsigned int dq_lcd_bdl_reg_right_min=0;
unsigned int dq_lcd_bdl_temp_reg_value=0;
// unsigned int dq_lcd_bdl_temp_reg_lef_min_value;
// unsigned int dq_lcd_bdl_temp_reg_rig_min_value;
// unsigned int dq_lcd_bdl_temp_reg_lef;
// unsigned int dq_lcd_bdl_temp_reg_rig;
unsigned int ddr_test_size= DDR_TEST_SIZE;//DDR_CORSS_TALK_TEST_SIZE;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{
channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{
channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{
channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{
channel_b_en = 1;
}
}
ddr_test_size = DDR_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_TEST_SIZE;
}
}
if (argc >4) {
test_lane_step = 0;
test_lane_step = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_lane_step = 0;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_lane_step = 0;
}
}
if (test_lane_step >7)
test_lane_step = 0;
unsigned int test_loop=1;
if (argc >5) {
test_min_max_flag = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
test_min_max_flag = 0;
}
else
{
//test_min_max_flag =1;
}
}
unsigned int test_temp_value_use_sticky_register=0;
if (argc >6) {
test_temp_value_use_sticky_register = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
test_temp_value_use_sticky_register = 0;
}
else
{
//test_min_max_flag =1;
}
}
sticky_reg_base_add=(DDR0_PUB_REG_BASE&0xffff0000)+((DMC_STICKY_0)&0xffff);
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_lane_step== 0x%08x\n", test_lane_step);
printf("\ntest_min_max_flag== 0x%08x\n", test_min_max_flag);
printf("\ntest_temp_value_use_sticky_register== 0x%08x\n", test_temp_value_use_sticky_register);
const char *temp_s;
char *env_lcdlr_temp_count;
char *buf;
buf="";
unsigned int lcdlr_temp_count=0;
env_lcdlr_temp_count="lcdlr_temp_count";
if(test_temp_value_use_sticky_register)
{
lcdlr_temp_count=readl((sticky_reg_base_add+(6<<2)));
}
else
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
else
{
lcdlr_temp_count=0;
}
}
//if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
//if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
{
printf("\nshould pause ddl pir== 0x%08x,if no pause ddl ,write lcdlr some time may occur error\n", readl(DDR0_PUB_REG_BASE+4));
writel((readl(DDR0_PUB_REG_BASE+4))|(1<<29),(DDR0_PUB_REG_BASE+4));
printf("\n pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
if( channel_b_en)
{
printf("\nddr1 should pause ddl pir== 0x%08x,if no pause ddl ,write lcdlr some time may occur error\n", readl(DDR1_PUB_REG_BASE+4));
writel((readl(DDR1_PUB_REG_BASE+4))|(1<<29),(DDR1_PUB_REG_BASE+4));
printf("\n ddr1 pause ddl pir== 0x%08x\n", readl(DDR1_PUB_REG_BASE+4));
}
if (test_lane_step>8)
test_lane_step=0;
printf("\ntest_lane_step==0x%08x\n ",test_lane_step);
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_lane_step>>1);
test_lane_step_rdqs_flag=test_lane_step%2;
testing_lane=(test_lane_step>>1);
dq_lcd_bdl_temp_reg_value=readl(reg_add);
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
printf("\nreg_add_0x%08x==0x%08x\n ",reg_add,dq_lcd_bdl_temp_reg_value);
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
if (test_lane_step_rdqs_flag)
{
dq_lcd_bdl_temp_reg_value=(((readl(reg_add))&0xff00)>>8);
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
}
else
{
dq_lcd_bdl_temp_reg_value=(((readl(reg_add))&0x00ff)>>0);
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
}
#endif
if ((test_min_max_flag == 0)||( (test_min_max_flag == 2)))
{
while (dq_lcd_bdl_temp_reg_value>0)
{
ddr_test_watchdog_clear();
temp_test_error=0;
dq_lcd_bdl_temp_reg_value--;
{
lcdlr_temp_count=dq_lcd_bdl_temp_reg_value;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s\n", buf);
if(test_temp_value_use_sticky_register)
{
writel(lcdlr_temp_count,(sticky_reg_base_add+(6<<2)));
}
else
{
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
}
printf("\n left temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
if (!test_lane_step_rdqs_flag)
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_temp_reg_value<<0)|(((readl(reg_add))&0xffff00)),reg_add);
#else
writel(dq_lcd_bdl_temp_reg_value,reg_add);
#endif
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_temp_reg_value<<8)|(dq_lcd_bdl_temp_reg_value<<16)|(((readl(reg_add))&0xff)),reg_add);
#endif
}
printf("\n rmin read reg==0x%08x\n ",(readl(reg_add)));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value++;
break;
}
}
printf("\n left edge detect \n");
printf("\nleft edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
dq_lcd_bdl_reg_left=dq_lcd_bdl_temp_reg_value;
if (test_times == 0)
dq_lcd_bdl_reg_left_min=dq_lcd_bdl_reg_left;
if (dq_lcd_bdl_reg_left>dq_lcd_bdl_reg_left_min) //update wdqd min value
{
dq_lcd_bdl_reg_left_min=dq_lcd_bdl_reg_left ;
}
}
else
{
printf("\n left edge skip \n");
}
if (!test_lane_step_rdqs_flag)
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_reg_org<<0)|(((readl(reg_add))&0xffff00)),reg_add);
#else
writel(dq_lcd_bdl_reg_org,reg_add);
#endif
// writel(dq_lcd_bdl_reg_org,reg_add);
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_reg_org<<8)|(dq_lcd_bdl_reg_org<<16)|(((readl(reg_add))&0xff)),reg_add);
#else
#endif
// writel(dq_lcd_bdl_reg_org,reg_add);
// writel(dq_lcd_bdl_reg_org,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
}
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_org;
printf("\n read reg==0x%08x\n ",(readl(reg_add)));
if ((test_min_max_flag == 0)|| (test_min_max_flag == 1))
{
while (dq_lcd_bdl_temp_reg_value<DQLCDLR_MAX)
{
ddr_test_watchdog_clear();
temp_test_error=0;
dq_lcd_bdl_temp_reg_value++;
lcdlr_temp_count=dq_lcd_bdl_temp_reg_value;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s\n", buf);
if(test_temp_value_use_sticky_register)
{
writel(lcdlr_temp_count,(sticky_reg_base_add+(6<<2)));
}
else
{
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
printf("\n rig temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
if (!test_lane_step_rdqs_flag)
{
//writel(dq_lcd_bdl_temp_reg_value,reg_add);
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_temp_reg_value<<0)|(((readl(reg_add))&0xffff00)),reg_add);
#else
writel(dq_lcd_bdl_temp_reg_value,reg_add);
#endif
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_temp_reg_value<<8)|(dq_lcd_bdl_temp_reg_value<<16)|(((readl(reg_add))&0xff)),reg_add);
#endif
// writel(dq_lcd_bdl_temp_reg_value,reg_add);
// writel(dq_lcd_bdl_temp_reg_value,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
}
printf("\n r max read reg==0x%08x\n ",(readl(reg_add)));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd right edge detect \n");
dq_lcd_bdl_temp_reg_value--;
break;
}
}
printf("\n right edge detect \n");
printf("\n right edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
dq_lcd_bdl_reg_right=dq_lcd_bdl_temp_reg_value;
if (test_times == 0)
dq_lcd_bdl_reg_right_min=dq_lcd_bdl_reg_right;
if (dq_lcd_bdl_reg_right<dq_lcd_bdl_reg_right_min) //update wdqd min value
{
dq_lcd_bdl_reg_right_min=dq_lcd_bdl_reg_right ;
}
}
if (!test_lane_step_rdqs_flag)
{
// writel(dq_lcd_bdl_reg_org,reg_add);
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_reg_org<<0)|(((readl(reg_add))&0xffff00)),reg_add);
#else
writel(dq_lcd_bdl_reg_org,reg_add);
#endif
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_reg_org<<8)|(dq_lcd_bdl_reg_org<<16)|(((readl(reg_add))&0xff)),reg_add);
#endif
// writel(dq_lcd_bdl_reg_org,reg_add);
// writel(dq_lcd_bdl_reg_org,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
}
printf("\n read reg==0x%08x\n ",(readl(reg_add)));
printf("\nend pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
writel(((readl(DDR0_PUB_REG_BASE+4))&(~(1<<29))),(DDR0_PUB_REG_BASE+4));
printf("\n resume ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
}
}
}
dq_lcd_bdl_temp_reg_value=(dq_lcd_bdl_reg_right_min<<16)|dq_lcd_bdl_reg_left_min;
if (!test_lane_step_rdqs_flag)
{
if(channel_a_en)
{
dq_lcd_bdl_value_wdq_org_a[testing_lane]=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_wdq_min_a[testing_lane]=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_wdq_max_a[testing_lane]=dq_lcd_bdl_reg_right_min;
}
if (channel_b_en)
{
dq_lcd_bdl_value_wdq_org_b[testing_lane]=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_wdq_min_b[testing_lane]=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_wdq_max_b[testing_lane]=dq_lcd_bdl_reg_right_min;
}
}
else
{
if (channel_a_en) {
dq_lcd_bdl_value_rdqs_org_a[testing_lane]=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_rdqs_min_a[testing_lane]=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_rdqs_max_a[testing_lane]=dq_lcd_bdl_reg_right_min;
}
if (channel_b_en) {
dq_lcd_bdl_value_rdqs_org_b[testing_lane]=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_rdqs_min_b[testing_lane]=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_rdqs_max_b[testing_lane]=dq_lcd_bdl_reg_right_min;
}
}
return dq_lcd_bdl_temp_reg_value;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_tune_dqs_step, 7, 1, do_ddr_test_dqs_window_step,
"ddr_tune_dqs_step function",
"ddr_tune_dqs_step a 0 0x80000 3 or ddr_tune_dqs_step b 0 0x80000 5 \n dcache off ? \n"
);
#else
int do_ddr_test_fine_tune_dqs(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Tune ddr dqs function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
unsigned int temp_count_i = 1;
unsigned int temp_count_j= 1;
unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
#define DATX8_DQ_LCD_BDL_REG_WIDTH 12
#define DATX8_DQ_LANE_WIDTH 4
#define CHANNEL_CHANNEL_WIDTH 2
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DATX8_DQ_LANE_LANE00 0
#define DATX8_DQ_LANE_LANE01 1
#define DATX8_DQ_LANE_LANE02 2
#define DATX8_DQ_LANE_LANE03 3
#define DATX8_DQ_BDLR0 0
#define DATX8_DQ_BDLR1 1
#define DATX8_DQ_BDLR2 2
#define DATX8_DQ_BDLR3 3
#define DATX8_DQ_BDLR4 4
#define DATX8_DQ_BDLR5 5
#define DATX8_DQ_BDLR6 6
#define DATX8_DQ_DXNLCDLR0 7
#define DATX8_DQ_DXNLCDLR1 8
#define DATX8_DQ_DXNLCDLR2 9
#define DATX8_DQ_DXNMDLR 10
#define DATX8_DQ_DXNGTR 11
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
#define DQ_LCD_BDL_REG_NUM_PER_CHANNEL DATX8_DQ_LCD_BDL_REG_WIDTH*DATX8_DQ_LANE_WIDTH
#define DQ_LCD_BDL_REG_NUM DQ_LCD_BDL_REG_NUM_PER_CHANNEL*CHANNEL_CHANNEL_WIDTH
unsigned int dq_lcd_bdl_reg_org[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_left[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_right[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_index[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_left_min[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_right_min[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_temp_reg_value;
unsigned int dq_lcd_bdl_temp_reg_value_dqs;
unsigned int dq_lcd_bdl_temp_reg_value_wdqd;
unsigned int dq_lcd_bdl_temp_reg_value_rdqsd;
// unsigned int dq_lcd_bdl_temp_reg_value_rdqsnd;
unsigned int dq_lcd_bdl_temp_reg_lef_min_value;
unsigned int dq_lcd_bdl_temp_reg_rig_min_value;
// unsigned int dq_lcd_bdl_temp_reg_value_dqs;
// unsigned int dq_lcd_bdl_temp_reg_value_wdqd;
// unsigned int dq_lcd_bdl_temp_reg_value_rdqsd;
unsigned int dq_lcd_bdl_temp_reg_lef;
unsigned int dq_lcd_bdl_temp_reg_rig;
unsigned int dq_lcd_bdl_temp_reg_center;
unsigned int dq_lcd_bdl_temp_reg_windows;
unsigned int dq_lcd_bdl_temp_reg_center_min;
unsigned int dq_lcd_bdl_temp_reg_windows_min;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_loop = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_loop = 1;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_loop = 100000;
}
}
if (argc >5) {
training_pattern_flag = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
training_pattern_flag = 0;
}
else if(training_pattern_flag)
training_pattern_flag = 1;
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_loop== 0x%08x\n", test_loop);
printf("\training_pattern_flag== 0x%08x\n", training_pattern_flag);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3BDLR0+reg_base_adj;}
for ((temp_count_j=0);(temp_count_j<DATX8_DQ_LCD_BDL_REG_WIDTH);(temp_count_j++))
{
dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]=readl(reg_add+4*temp_count_j);
dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]=reg_add+4*temp_count_j;
printf("\n org add 0x%08x reg== 0x%08x\n",(reg_add+4*temp_count_j), (dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]));
dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]
=dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j];
dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]
=dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j];
}
}
}
}
}////save and print org training dqs value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
{ printf("\ntest lane==0x%08x\n ",temp_count_i);
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3BDLR0+reg_base_adj;}
}
for ((temp_count_k=0);(temp_count_k<2);(temp_count_k++))
{
if (temp_count_k == 0)
{
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
dq_lcd_bdl_temp_reg_value_dqs=(readl(reg_add+DDR0_PUB_DX0LCDLR1-DDR0_PUB_DX0BDLR0));
dq_lcd_bdl_temp_reg_value_wdqd=(readl(reg_add+DDR0_PUB_DX0LCDLR1-DDR0_PUB_DX0BDLR0))&DQLCDLR_MAX;
dq_lcd_bdl_temp_reg_value_rdqsd=(readl(reg_add+DDR0_PUB_DX0LCDLR3-DDR0_PUB_DX0BDLR0))&DQLCDLR_MAX;
// dq_lcd_bdl_temp_reg_value_rdqsnd=((dq_lcd_bdl_temp_reg_value_dqs&0xff0000))>>16;
#else
dq_lcd_bdl_temp_reg_value_dqs=readl(reg_add+4*DATX8_DQ_DXNLCDLR1);
dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value_dqs&0xff);
dq_lcd_bdl_temp_reg_value_rdqsd=((dq_lcd_bdl_temp_reg_value_dqs&0xff00))>>8;
// dq_lcd_bdl_temp_reg_value_rdqsnd=((dq_lcd_bdl_temp_reg_value_dqs&0xff0000))>>16;
#endif
while (dq_lcd_bdl_temp_reg_value_wdqd>0)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value_wdqd--;
printf("\nwdqd left temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
writel(dq_lcd_bdl_temp_reg_value_wdqd,(reg_add+DDR0_PUB_DX0LCDLR1-DDR0_PUB_DX0BDLR0));
#else
writel(dq_lcd_bdl_temp_reg_value_dqs,(reg_add+4*DATX8_DQ_DXNLCDLR1));
#endif
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value_wdqd++;
break;
}
}
printf("\nwdqd left edge detect \n");
printf("\nwdqd left edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
//only update dq_lcd_bdl_temp_reg_value_wdqd
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
dq_lcd_bdl_temp_reg_value_dqs=((dq_lcd_bdl_temp_reg_value&0x00)|dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]=dq_lcd_bdl_temp_reg_value_dqs;
dq_lcd_bdl_temp_reg_lef_min_value=dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
if (dq_lcd_bdl_temp_reg_value_wdqd>(dq_lcd_bdl_temp_reg_lef_min_value&0xff)) //update wdqd min value
{
dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]
=((dq_lcd_bdl_temp_reg_lef_min_value&0xffff00)|dq_lcd_bdl_temp_reg_value_wdqd) ;
}
writel(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1],(reg_add+4*DATX8_DQ_DXNLCDLR1));
dq_lcd_bdl_temp_reg_value_dqs=readl(reg_add+4*DATX8_DQ_DXNLCDLR1);
dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value_dqs&0xff);
dq_lcd_bdl_temp_reg_value_rdqsd=((dq_lcd_bdl_temp_reg_value_dqs&0xff00))>>8;
while (dq_lcd_bdl_temp_reg_value_wdqd<0xff)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value_wdqd++;
printf("\nwdqd rig temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
writel(dq_lcd_bdl_temp_reg_value_dqs,(reg_add+4*DATX8_DQ_DXNLCDLR1));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd right edge detect \n");
dq_lcd_bdl_temp_reg_value_wdqd--;
break;
}
}
printf("\nwdqd right edge detect \n");
printf("\nwdqd right edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
//only update dq_lcd_bdl_temp_reg_value_wdqd
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
dq_lcd_bdl_temp_reg_value_dqs=((dq_lcd_bdl_temp_reg_value&0x00)|dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]=dq_lcd_bdl_temp_reg_value_dqs;
dq_lcd_bdl_temp_reg_rig_min_value=dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
if (dq_lcd_bdl_temp_reg_value_wdqd<(dq_lcd_bdl_temp_reg_rig_min_value&0xff)) //update wdqd min value
{
dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]
=((dq_lcd_bdl_temp_reg_rig_min_value&0xffff00)|dq_lcd_bdl_temp_reg_value_wdqd) ;
}
writel(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1],(reg_add+4*DATX8_DQ_DXNLCDLR1));
}
else if(temp_count_k==1)
{
dq_lcd_bdl_temp_reg_value_dqs=readl(reg_add+4*DATX8_DQ_DXNLCDLR1);
dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value_dqs&0xff);
dq_lcd_bdl_temp_reg_value_rdqsd=((dq_lcd_bdl_temp_reg_value_dqs&0xff00))>>8;
while (dq_lcd_bdl_temp_reg_value_rdqsd>0)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value_rdqsd--;
printf("\nrdqsd left temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value_rdqsd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
writel(dq_lcd_bdl_temp_reg_value_dqs,(reg_add+4*DATX8_DQ_DXNLCDLR1));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nrdqsd left edge detect \n");
dq_lcd_bdl_temp_reg_value_rdqsd++;
break;
}
}
printf("\nrdqsd left edge detect \n");
printf("\nrdqsd left edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value_rdqsd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
//only update dq_lcd_bdl_temp_reg_value_rdqsd rdqsnd
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
dq_lcd_bdl_temp_reg_value_dqs=((dq_lcd_bdl_temp_reg_value&0x0000ff)|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]=dq_lcd_bdl_temp_reg_value_dqs;
dq_lcd_bdl_temp_reg_lef_min_value=dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
if (dq_lcd_bdl_temp_reg_value_rdqsd>((dq_lcd_bdl_temp_reg_lef_min_value>>8)&0xff)) //update wdqd min value
{
dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]
=((dq_lcd_bdl_temp_reg_lef_min_value&0xff)|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16)) ;
}
writel(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1],(reg_add+4*DATX8_DQ_DXNLCDLR1));
dq_lcd_bdl_temp_reg_value_dqs=readl(reg_add+4*DATX8_DQ_DXNLCDLR1);
dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value_dqs&0xff);
dq_lcd_bdl_temp_reg_value_rdqsd=((dq_lcd_bdl_temp_reg_value_dqs&0xff00))>>8;
while (dq_lcd_bdl_temp_reg_value_rdqsd<0xff)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value_rdqsd++;
printf("\nrdqsd right temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value_rdqsd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
writel(dq_lcd_bdl_temp_reg_value_dqs,(reg_add+4*DATX8_DQ_DXNLCDLR1));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nrdqsd right edge detect \n");
dq_lcd_bdl_temp_reg_value_rdqsd--;
break;
}
}
printf("\nrdqsd right edge detect \n");
printf("\nrdqsd right edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value_rdqsd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
//only update dq_lcd_bdl_temp_reg_value_rdqsd rdqsnd
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
dq_lcd_bdl_temp_reg_value_dqs=((dq_lcd_bdl_temp_reg_value&0x0000ff)|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]=dq_lcd_bdl_temp_reg_value_dqs;
dq_lcd_bdl_temp_reg_rig_min_value=dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
if (dq_lcd_bdl_temp_reg_value_rdqsd<((dq_lcd_bdl_temp_reg_rig_min_value>>8)&0xff)) //update wdqd min value
{
dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]
=((dq_lcd_bdl_temp_reg_rig_min_value&0xff)|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16)) ;
}
writel(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1],(reg_add+4*DATX8_DQ_DXNLCDLR1));
}
}
}
}
}
////tune and save training dqs value
////calculate and print dqs value
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj;
for ((temp_count_j=0);(temp_count_j<DQ_LCD_BDL_REG_NUM_PER_CHANNEL);(temp_count_j++))
{
// dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]=reg_add+4*temp_count_j;
printf("\n org add 0x%08x reg== 0x%08x\n",(dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]), (dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]));
}
for ((temp_count_j=0);(temp_count_j<DQ_LCD_BDL_REG_NUM_PER_CHANNEL);(temp_count_j++))
{
printf("\n lef add 0x%08x reg== 0x%08x\n",(dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]), (dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]));
}
for ((temp_count_j=0);(temp_count_j<DQ_LCD_BDL_REG_NUM_PER_CHANNEL);(temp_count_j++))
{
printf("\n rig add 0x%08x reg== 0x%08x\n",(dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]), (dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]));
}
printf("\n ddrtest size ==0x%08x, test times==0x%08x,test_loop==0x%08x\n",ddr_test_size,(test_times+1),test_loop);
printf("\n add 0x00000000 reg== org lef rig center win lef_m rig_m min_c min_win \n");
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
{
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj+DATX8_DQ_DXNLCDLR1*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1BDLR0+reg_base_adj+DATX8_DQ_DXNLCDLR1*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2BDLR0+reg_base_adj+DATX8_DQ_DXNLCDLR1*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3BDLR0+reg_base_adj+DATX8_DQ_DXNLCDLR1*4;}
}
dq_lcd_bdl_temp_reg_lef=(dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]);
dq_lcd_bdl_temp_reg_rig=(dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]);
if (test_times == 0)
{
(dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1])=dq_lcd_bdl_temp_reg_lef;
(dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1])=dq_lcd_bdl_temp_reg_rig;
}
dq_lcd_bdl_temp_reg_lef_min_value=(dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]);
dq_lcd_bdl_temp_reg_rig_min_value=(dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]);
//dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value&0x0000ff);
dq_lcd_bdl_temp_reg_center=( (((dq_lcd_bdl_temp_reg_lef&0xff)+(dq_lcd_bdl_temp_reg_rig&0xff))/2)
|(((((dq_lcd_bdl_temp_reg_lef>>8)&0xff)+((dq_lcd_bdl_temp_reg_rig>>8)&0xff))/2)<<8)
|(((((dq_lcd_bdl_temp_reg_lef>>16)&0xff)+((dq_lcd_bdl_temp_reg_rig>>8)&0xff))/2)<<16) );
dq_lcd_bdl_temp_reg_windows=( (((dq_lcd_bdl_temp_reg_rig&0xff)-(dq_lcd_bdl_temp_reg_lef&0xff)))
|(((((dq_lcd_bdl_temp_reg_rig>>8)&0xff)-((dq_lcd_bdl_temp_reg_lef>>8)&0xff)))<<8)
|(((((dq_lcd_bdl_temp_reg_rig>>16)&0xff)-((dq_lcd_bdl_temp_reg_lef>>8)&0xff)))<<16) );
dq_lcd_bdl_temp_reg_center_min=( (((dq_lcd_bdl_temp_reg_lef_min_value&0xff)+(dq_lcd_bdl_temp_reg_rig_min_value&0xff))/2)
|(((((dq_lcd_bdl_temp_reg_lef_min_value>>8)&0xff)+((dq_lcd_bdl_temp_reg_rig_min_value>>8)&0xff))/2)<<8)
|(((((dq_lcd_bdl_temp_reg_lef_min_value>>16)&0xff)+((dq_lcd_bdl_temp_reg_rig_min_value>>8)&0xff))/2)<<16) );
dq_lcd_bdl_temp_reg_windows_min=( (((dq_lcd_bdl_temp_reg_rig_min_value&0xff)-(dq_lcd_bdl_temp_reg_lef_min_value&0xff)))
|(((((dq_lcd_bdl_temp_reg_rig_min_value>>8)&0xff)-((dq_lcd_bdl_temp_reg_lef_min_value>>8)&0xff)))<<8)
|(((((dq_lcd_bdl_temp_reg_rig_min_value>>16)&0xff)-((dq_lcd_bdl_temp_reg_lef_min_value>>8)&0xff)))<<16) );
printf("\n add 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",
(dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
(dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
(dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
dq_lcd_bdl_temp_reg_center,dq_lcd_bdl_temp_reg_windows,
(dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
(dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
dq_lcd_bdl_temp_reg_center_min,dq_lcd_bdl_temp_reg_windows_min
);
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_tune_dqs, 6, 1, do_ddr_test_fine_tune_dqs,
"DDR tune dqs function",
"ddr_tune_dqs a 0 0x80000 3 or ddr_tune_dqs b 0 0x80000 5 or ddr_tune_dqs a b 0x80000 l\n dcache off ? \n"
);
int do_ddr_test_dqs_window_step(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter test ddr dqs window step function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
unsigned int temp_test_error= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_lane_step=0;
unsigned int testing_lane=0;
unsigned int test_lane_step_rdqs_flag=0;
unsigned int test_min_max_flag=0;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int dq_lcd_bdl_reg_org=0;
unsigned int dq_lcd_bdl_reg_left=0;
unsigned int dq_lcd_bdl_reg_right=0;
unsigned int dq_lcd_bdl_reg_left_min=0;
unsigned int dq_lcd_bdl_reg_right_min=0;
unsigned int dq_lcd_bdl_temp_reg_value=0;
// unsigned int dq_lcd_bdl_temp_reg_lef_min_value;
// unsigned int dq_lcd_bdl_temp_reg_rig_min_value;
// unsigned int dq_lcd_bdl_temp_reg_lef;
// unsigned int dq_lcd_bdl_temp_reg_rig;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_lane_step = 0;
test_lane_step = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_lane_step = 0;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_lane_step = 0;
}
}
if (test_lane_step >7)
test_lane_step = 0;
unsigned int test_loop=1;
if (argc >5) {
test_min_max_flag = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
test_min_max_flag = 0;
}
else
{
//test_min_max_flag =1;
}
}
unsigned int test_temp_value_use_sticky_register=0;
if (argc >6) {
test_temp_value_use_sticky_register = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
test_temp_value_use_sticky_register = 0;
}
else
{
//test_min_max_flag =1;
}
}
sticky_reg_base_add=(DDR0_PUB_REG_BASE&0xffff0000)+((DMC_STICKY_0)&0xffff);
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_lane_step== 0x%08x\n", test_lane_step);
printf("\ntest_min_max_flag== 0x%08x\n", test_min_max_flag);
printf("\ntest_temp_value_use_sticky_register== 0x%08x\n", test_temp_value_use_sticky_register);
const char *temp_s;
char *env_lcdlr_temp_count;
char *buf;
buf="";
unsigned int lcdlr_temp_count=0;
env_lcdlr_temp_count="lcdlr_temp_count";
if(test_temp_value_use_sticky_register)
{lcdlr_temp_count=readl((sticky_reg_base_add+(6<<2)));
}
else
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
else
{lcdlr_temp_count=0;
}
}
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
}////save and print org training dqs value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
{
printf("\nshould pause ddl pir== 0x%08x,if no pause ddl ,write lcdlr some time may occur error\n", readl(DDR0_PUB_REG_BASE+4));
writel((readl(DDR0_PUB_REG_BASE+4))|(1<<29),(DDR0_PUB_REG_BASE+4));
printf("\n pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
if( channel_b_en)
{ printf("\nddr1 should pause ddl pir== 0x%08x,if no pause ddl ,write lcdlr some time may occur error\n", readl(DDR1_PUB_REG_BASE+4));
writel((readl(DDR1_PUB_REG_BASE+4))|(1<<29),(DDR1_PUB_REG_BASE+4));
printf("\n ddr1 pause ddl pir== 0x%08x\n", readl(DDR1_PUB_REG_BASE+4));
}
if (test_lane_step>8)
test_lane_step=0;
printf("\ntest_lane_step==0x%08x\n ",test_lane_step);
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_lane_step>>1);
test_lane_step_rdqs_flag=test_lane_step%2;
testing_lane=(test_lane_step>>1);
if (!test_lane_step_rdqs_flag)
{reg_add=reg_add+DDR0_PUB_DX0LCDLR1-DDR0_PUB_DX0BDLR0;
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
reg_add=reg_add+DDR0_PUB_DX0LCDLR1-DDR0_PUB_DX0BDLR0;
#else
reg_add=reg_add+DDR0_PUB_DX0LCDLR3-DDR0_PUB_DX0BDLR0;
#endif
}
dq_lcd_bdl_temp_reg_value=readl(reg_add);
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
printf("\nreg_add_0x%08x==0x%08x\n ",reg_add,dq_lcd_bdl_temp_reg_value);
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
if (test_lane_step_rdqs_flag)
{dq_lcd_bdl_temp_reg_value=(((readl(reg_add))&0xff00)>>8);
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
}
else
{dq_lcd_bdl_temp_reg_value=(((readl(reg_add))&0x00ff)>>0);
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
}
#endif
if ((test_min_max_flag == 0)||( (test_min_max_flag == 2)))
{
while (dq_lcd_bdl_temp_reg_value>0)
{
ddr_test_watchdog_clear();
temp_test_error=0;
dq_lcd_bdl_temp_reg_value--;
{
lcdlr_temp_count=dq_lcd_bdl_temp_reg_value;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s\n", buf);
if(test_temp_value_use_sticky_register)
{
writel(lcdlr_temp_count,(sticky_reg_base_add+(6<<2)));
}
else
{
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
}
printf("\n left temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
if (!test_lane_step_rdqs_flag)
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_temp_reg_value<<0)|(((readl(reg_add))&0xffff00)),reg_add);
#else
writel(dq_lcd_bdl_temp_reg_value,reg_add);
#endif
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_temp_reg_value<<8)|(dq_lcd_bdl_temp_reg_value<<16)|(((readl(reg_add))&0xff)),reg_add);
#else
writel(dq_lcd_bdl_temp_reg_value,reg_add);
writel(dq_lcd_bdl_temp_reg_value,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
#endif
}
printf("\n rmin read reg==0x%08x\n ",(readl(reg_add)));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value++;
break;
}
}
printf("\n left edge detect \n");
printf("\nleft edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
dq_lcd_bdl_reg_left=dq_lcd_bdl_temp_reg_value;
if (test_times == 0)
dq_lcd_bdl_reg_left_min=dq_lcd_bdl_reg_left;
if (dq_lcd_bdl_reg_left>dq_lcd_bdl_reg_left_min) //update wdqd min value
{
dq_lcd_bdl_reg_left_min=dq_lcd_bdl_reg_left ;
}
} else
{
printf("\n left edge skip \n");
}
if (!test_lane_step_rdqs_flag)
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_reg_org<<0)|(((readl(reg_add))&0xffff00)),reg_add);
#else
writel(dq_lcd_bdl_reg_org,reg_add);
#endif
// writel(dq_lcd_bdl_reg_org,reg_add);
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_reg_org<<8)|(dq_lcd_bdl_reg_org<<16)|(((readl(reg_add))&0xff)),reg_add);
#else
writel(dq_lcd_bdl_reg_org,reg_add);
writel(dq_lcd_bdl_reg_org,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
#endif
// writel(dq_lcd_bdl_reg_org,reg_add);
// writel(dq_lcd_bdl_reg_org,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
}
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_org;
printf("\n read reg==0x%08x\n ",(readl(reg_add)));
if ((test_min_max_flag == 0)|| (test_min_max_flag == 1))
{
while (dq_lcd_bdl_temp_reg_value<DQLCDLR_MAX)
{
ddr_test_watchdog_clear();
temp_test_error=0;
dq_lcd_bdl_temp_reg_value++;
{
lcdlr_temp_count=dq_lcd_bdl_temp_reg_value;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s\n", buf);
if(test_temp_value_use_sticky_register)
{
writel(lcdlr_temp_count,(sticky_reg_base_add+(6<<2)));
}
else
{
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
}
printf("\n rig temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
if (!test_lane_step_rdqs_flag)
{
//writel(dq_lcd_bdl_temp_reg_value,reg_add);
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_temp_reg_value<<0)|(((readl(reg_add))&0xffff00)),reg_add);
#else
writel(dq_lcd_bdl_temp_reg_value,reg_add);
#endif
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_temp_reg_value<<8)|(dq_lcd_bdl_temp_reg_value<<16)|(((readl(reg_add))&0xff)),reg_add);
#else
writel(dq_lcd_bdl_temp_reg_value,reg_add);
writel(dq_lcd_bdl_temp_reg_value,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
#endif
// writel(dq_lcd_bdl_temp_reg_value,reg_add);
// writel(dq_lcd_bdl_temp_reg_value,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
}
printf("\n r max read reg==0x%08x\n ",(readl(reg_add)));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd right edge detect \n");
dq_lcd_bdl_temp_reg_value--;
break;
}
}
printf("\n right edge detect \n");
printf("\n right edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
dq_lcd_bdl_reg_right=dq_lcd_bdl_temp_reg_value;
if (test_times == 0)
dq_lcd_bdl_reg_right_min=dq_lcd_bdl_reg_right;
if (dq_lcd_bdl_reg_right<dq_lcd_bdl_reg_right_min) //update wdqd min value
{
dq_lcd_bdl_reg_right_min=dq_lcd_bdl_reg_right ;
}
}
if (!test_lane_step_rdqs_flag)
{
// writel(dq_lcd_bdl_reg_org,reg_add);
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_reg_org<<0)|(((readl(reg_add))&0xffff00)),reg_add);
#else
writel(dq_lcd_bdl_reg_org,reg_add);
#endif
}
else
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
writel((dq_lcd_bdl_reg_org<<8)|(dq_lcd_bdl_reg_org<<16)|(((readl(reg_add))&0xff)),reg_add);
#else
writel(dq_lcd_bdl_reg_org,reg_add);
writel(dq_lcd_bdl_reg_org,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
#endif
// writel(dq_lcd_bdl_reg_org,reg_add);
// writel(dq_lcd_bdl_reg_org,reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3);
}
printf("\n read reg==0x%08x\n ",(readl(reg_add)));
printf("\nend pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
writel(((readl(DDR0_PUB_REG_BASE+4))&(~(1<<29))),(DDR0_PUB_REG_BASE+4));
printf("\n resume ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
}
}
}
}
dq_lcd_bdl_temp_reg_value=(dq_lcd_bdl_reg_right_min<<16)|dq_lcd_bdl_reg_left_min;
if (!test_lane_step_rdqs_flag)
{if(channel_a_en){
dq_lcd_bdl_value_wdq_org_a[testing_lane]=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_wdq_min_a[testing_lane]=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_wdq_max_a[testing_lane]=dq_lcd_bdl_reg_right_min;
}
if (channel_b_en)
{
dq_lcd_bdl_value_wdq_org_b[testing_lane]=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_wdq_min_b[testing_lane]=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_wdq_max_b[testing_lane]=dq_lcd_bdl_reg_right_min;
}
}
else
{
if (channel_a_en) {
dq_lcd_bdl_value_rdqs_org_a[testing_lane]=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_rdqs_min_a[testing_lane]=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_rdqs_max_a[testing_lane]=dq_lcd_bdl_reg_right_min;
}
if (channel_b_en) {
dq_lcd_bdl_value_rdqs_org_b[testing_lane]=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_rdqs_min_b[testing_lane]=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_rdqs_max_b[testing_lane]=dq_lcd_bdl_reg_right_min;
}
}
return dq_lcd_bdl_temp_reg_value;
usage:
cmd_usage(cmdtp);
return 1;
}
///*
U_BOOT_CMD(
ddr_tune_dqs_step, 7, 1, do_ddr_test_dqs_window_step,
"ddr_tune_dqs_step function",
"ddr_tune_dqs_step a 0 0x80000 3 or ddr_tune_dqs_step b 0 0x80000 5 \n dcache off ? \n"
);
extern int ddr_test_s_add_cross_talk_pattern(int ddr_test_size);
int do_ddr_test_lcdlr_clk_step(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter test ddr lcdlr clk step function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
unsigned int temp_test_error= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_lane_step=0;
// unsigned int testing_lane=0;
// unsigned int test_lane_step_rdqs_flag=0;
unsigned int test_min_max_flag=0;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int dq_lcd_bdl_reg_org=0;
unsigned int dq_lcd_bdl_reg_left=0;
unsigned int dq_lcd_bdl_reg_right=0;
unsigned int dq_lcd_bdl_reg_left_min=0;
unsigned int dq_lcd_bdl_reg_right_min=0;
unsigned int dq_lcd_bdl_temp_reg_value=0;
// unsigned int dq_lcd_bdl_temp_reg_lef_min_value;
// unsigned int dq_lcd_bdl_temp_reg_rig_min_value;
// unsigned int dq_lcd_bdl_temp_reg_lef;
// unsigned int dq_lcd_bdl_temp_reg_rig;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_lane_step = 0;
test_lane_step = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_lane_step = 0;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_lane_step = 0;
}
}
if (test_lane_step >7)
test_lane_step = 0;
unsigned int test_loop=1;
if (argc >5) {
test_min_max_flag = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
test_min_max_flag = 0;
}
else
{
//test_min_max_flag =1;
}
}
unsigned int test_temp_value_use_sticky_register=0;
if (argc >6) {
test_temp_value_use_sticky_register = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
test_temp_value_use_sticky_register = 0;
}
else
{
//test_min_max_flag =1;
}
}
sticky_reg_base_add=(DDR0_PUB_REG_BASE&0xffff0000)+((DMC_STICKY_0)&0xffff);
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_lane_step== 0x%08x\n", test_lane_step);
printf("\ntest_min_max_flag== 0x%08x\n", test_min_max_flag);
printf("\ntest_temp_value_use_sticky_register== 0x%08x\n", test_temp_value_use_sticky_register);
const char *temp_s;
char *env_lcdlr_temp_count;
char *buf;
buf="";
unsigned int lcdlr_temp_count=0;
env_lcdlr_temp_count="lcdlr_temp_count_a";
unsigned int lcdlr_max=0;
if(test_temp_value_use_sticky_register)
{lcdlr_temp_count=readl((sticky_reg_base_add+(6<<2)));
}
else
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
else
{lcdlr_temp_count=0;
}
}
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
}////save and print org training dqs value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
{
printf("\nshould pause ddl pir== 0x%08x,if no pause ddl ,write lcdlr some time may occur error\n", readl(DDR0_PUB_REG_BASE+4));
writel((readl(DDR0_PUB_REG_BASE+4))|(1<<29),(DDR0_PUB_REG_BASE+4));
printf("\n pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
if( channel_b_en)
{ printf("\nddr1 should pause ddl pir== 0x%08x,if no pause ddl ,write lcdlr some time may occur error\n", readl(DDR1_PUB_REG_BASE+4));
writel((readl(DDR1_PUB_REG_BASE+4))|(1<<29),(DDR1_PUB_REG_BASE+4));
printf("\n ddr1 pause ddl pir== 0x%08x\n", readl(DDR1_PUB_REG_BASE+4));
}
if (test_lane_step>2)
test_lane_step=0;
printf("\ntest_lane_step==0x%08x\n ",test_lane_step);
if(test_lane_step==0)
{reg_add=DDR0_PUB_ACLCDLR+reg_base_adj;
lcdlr_max=ACLCDLR_MAX;
}
if(test_lane_step==1)
{reg_add=DDR0_PUB_ACBDLR0+reg_base_adj;
lcdlr_max=ACBDLR_MAX;
}
dq_lcd_bdl_temp_reg_value=readl(reg_add);
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
printf("\nreg_add_0x%08x==0x%08x\n ",reg_add,dq_lcd_bdl_temp_reg_value);
if(test_lane_step==0)
{dq_lcd_bdl_temp_reg_value=(((readl(reg_add))&ACLCDLR_MAX));
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
}
if(test_lane_step==1)
{dq_lcd_bdl_temp_reg_value=(((readl(reg_add))&ACBDLR_MAX));
dq_lcd_bdl_reg_org=dq_lcd_bdl_temp_reg_value;
}
if ((test_min_max_flag == 0)||( (test_min_max_flag == 2)))
{
while (dq_lcd_bdl_temp_reg_value>0)
{
ddr_test_watchdog_clear();
temp_test_error=0;
dq_lcd_bdl_temp_reg_value--;
{
lcdlr_temp_count=dq_lcd_bdl_temp_reg_value;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s\n", buf);
if(test_temp_value_use_sticky_register)
{
writel(lcdlr_temp_count,(sticky_reg_base_add+(6<<2)));
}
else
{
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
}
printf("\n left temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
{
writel(dq_lcd_bdl_temp_reg_value,reg_add);
}
printf("\n rmin read reg==0x%08x\n ",(readl(reg_add)));
//temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
//#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
// #else
// temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
// temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
// #endif
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value++;
break;
}
}
printf("\n left edge detect \n");
printf("\nleft edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
dq_lcd_bdl_reg_left=dq_lcd_bdl_temp_reg_value;
if (test_times == 0)
dq_lcd_bdl_reg_left_min=dq_lcd_bdl_reg_left;
if (dq_lcd_bdl_reg_left>dq_lcd_bdl_reg_left_min) //update wdqd min value
{
dq_lcd_bdl_reg_left_min=dq_lcd_bdl_reg_left ;
}
}
else
{
printf("\n left edge skip \n");
}
{
writel(dq_lcd_bdl_reg_org,reg_add);
}
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_org;
printf("\n read reg==0x%08x\n ",(readl(reg_add)));
if ((test_min_max_flag == 0)|| (test_min_max_flag == 1))
{
//if(test_lane_step==0)
while (dq_lcd_bdl_temp_reg_value<lcdlr_max)
{
ddr_test_watchdog_clear();
temp_test_error=0;
dq_lcd_bdl_temp_reg_value++;
{
lcdlr_temp_count=dq_lcd_bdl_temp_reg_value;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s\n", buf);
if(test_temp_value_use_sticky_register)
{
writel(lcdlr_temp_count,(sticky_reg_base_add+(6<<2)));
}
else
{
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
}
printf("\n rig temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
{
writel(dq_lcd_bdl_temp_reg_value,reg_add);
}
printf("\n r max read reg==0x%08x\n ",(readl(reg_add)));
// temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd right edge detect \n");
dq_lcd_bdl_temp_reg_value--;
break;
}
}
printf("\n right edge detect \n");
printf("\n right edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
dq_lcd_bdl_reg_right=dq_lcd_bdl_temp_reg_value;
if (test_times == 0)
dq_lcd_bdl_reg_right_min=dq_lcd_bdl_reg_right;
if (dq_lcd_bdl_reg_right<dq_lcd_bdl_reg_right_min) //update wdqd min value
{
dq_lcd_bdl_reg_right_min=dq_lcd_bdl_reg_right ;
}
}
{
writel(dq_lcd_bdl_reg_org,reg_add);
}
printf("\n read reg==0x%08x\n ",(readl(reg_add)));
printf("\nend pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
writel(((readl(DDR0_PUB_REG_BASE+4))&(~(1<<29))),(DDR0_PUB_REG_BASE+4));
printf("\n resume ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
}
}
}
}
dq_lcd_bdl_temp_reg_value=(dq_lcd_bdl_reg_right_min<<16)|dq_lcd_bdl_reg_left_min;
{if(channel_a_en){
if(test_lane_step==0)
{
dq_lcd_bdl_value_aclcdlr_org_a=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_aclcdlr_min_a=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_aclcdlr_max_a=dq_lcd_bdl_reg_right_min;
}
if(test_lane_step==1)
{
dq_lcd_bdl_value_bdlr0_org_a=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_bdlr0_min_a=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_bdlr0_max_a=dq_lcd_bdl_reg_right_min;
}
}
if (channel_b_en)
{
if(test_lane_step==0)
{
dq_lcd_bdl_value_aclcdlr_org_b=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_aclcdlr_min_b=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_aclcdlr_max_b=dq_lcd_bdl_reg_right_min;
}
if(test_lane_step==1)
{
dq_lcd_bdl_value_bdlr0_org_b=dq_lcd_bdl_reg_org;
if (test_min_max_flag != 1)
dq_lcd_bdl_value_bdlr0_min_b=dq_lcd_bdl_reg_left_min;
if (test_min_max_flag != 2)
dq_lcd_bdl_value_bdlr0_max_b=dq_lcd_bdl_reg_right_min;
}
}
}
return dq_lcd_bdl_temp_reg_value;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_tune_aclcdlr_step, 7, 1, do_ddr_test_lcdlr_clk_step,
"ddr_tune_aclcdlr_step function",
"ddr_tune_aclcdlr_step a 0 0x80000 3 or ddr_tune_aclcdlr_step b 0 0x80000 5 \n dcache off ? \n"
);
int do_ddr_test_dqs_window(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnterddr_test_dqs_window function\n");
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
// unsigned int reg_add=0;
// unsigned int reg_base_adj=0;
unsigned int lane_step= 0;
unsigned int reg_value= 0;
//int argc2;
//char * argv2[30];
char *endp;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
//argc2=5;
//for(i = 1;i<(argc);i++)
{
//argv2[i-1]=argv[i];
}
//argv2[0]=argv[1];
//argv2[1]=argv[2];
//argv2[2]=argv[3];
//#include <stdio.h>
// unsigned int wr_adj_per[24] ;
if(1)
{
printf("\ntest use uboot env\n");
{
//char str[24];
const char *s;
unsigned int str_to_numarry[48];
//str_buf = (char *)malloc(sizeof(char)*1024);
unsigned int *num_arry;
num_arry = (unsigned int *)(&str_to_numarry);
int i;
// char *varname;
// int value=0;
///varname="env_ddrtest";
s = getenv("env_wr_lcdlr_pr");
if (s)
{//i=0;
//while(s_temp)
{
env_to_num("env_wr_lcdlr_pr",num_arry);//unsigned int *num_arry
for (i = 0; i < 48; i++) {
printf("str_to_numarry[%d]==%d\n",i,num_arry[i]);
}
// printf("%s,length=%d",s,(strlen(s)));
//sscanf(s,"d%,",wr_adj_per);
//sprintf(str,"d%",s);
//getc
// if (strlen(s) > 16)
{
// sscanf(s, "%08x, %08x, %08x, \n",
// &wr_adj_per[0], &wr_adj_per[1], &wr_adj_per[2]);
}
}
}
}
}
// unsigned int = 0, max = 0xff, min = 0x00;
/*
if(0)
{
{printf("\ntest use uboot env\n");
{
//char str[24];
const char *s;
// char *varname;
int value=0;
///varname="env_ddrtest";
s = getenv("env_wr_lcdlr_pr");
if (s)
{//i=0;
//while(s_temp)
{
printf("%s",s);
//sscanf(s,"d%,",wr_adj_per);
//sprintf(str,"d%",s);
//getc
if (strlen(s) > 16) {
sscanf(s, "%08x, %08x, %08x, %08x, %08x\n",
&wr_adj_per[i-2], &max, &min, &type_h, &type_l);
} else {
sscanf(buf, "%08x, %08x, %08x\n",
&reg, &max, &min);
}
}
value = simple_strtoull_ddr(s, &endp, 16);
printf("%d",value);
}
s = getenv("env_rd_lcdlr_pr");
if (s)
{//i=0;
//while(s_temp)
{
printf("%s",s);
//sscanf(s,"d%,",rd_adj_per);
}
//value = simple_strtoull_ddr(s, &endp, 16);
}
//sprintf(str, "%lx", value);
// setenv("env_ddrtest", str);
//run_command("save",0);
}
if (argc>24+2)
argc=24+2;
for(i = 2;i<argc;i++)
{
if(i<(2+12)){
wr_adj_per[i-2]=simple_strtoull_ddr(argv[i], &endp, 16);
}
else
{
rd_adj_per[i-14]=simple_strtoull_ddr(argv[i], &endp, 16);
}
}
}
printf(" int wr_adj_per[12]={\n");
for(i = 0;i<12;i++)
{
printf("%04d ,\n",wr_adj_per[i]);
}
printf("};\n");
printf(" int rd_adj_per[12]={\n");
for(i = 0;i<12;i++)
{
printf("%04d ,\n",rd_adj_per[i]);
}
printf("};\n");
}
*/
char str[100];
if (channel_a_en)
{
//*(char *)(argv2[0])="a";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest dqs window lane a\n");
for ((lane_step=0);(lane_step<8);(lane_step++))
{
//sprintf(argv2[3],"d%",( lane_step));
//itoa_ddr_test(lane_step,(argv2[3]),10);
//printf("\nargv2[%d]=%s\n",0,argv2[0]);
// printf("\nargv2[%d]=%s\n",3,argv2[3]);
// reg_value=do_ddr_test_dqs_window_step((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d",ddr_test_size,( lane_step));
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
run_command(str,0);
}
}
if (channel_b_en)
{//*(char *)(argv2[0])="b";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest dqs window lane b\n");
for ((lane_step=0);(lane_step<8);(lane_step++))
{
//sprintf(str,"ddr_tune_dqs_step a 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
sprintf(str,"ddr_tune_dqs_step b 0 0x%08x %d",ddr_test_size,( lane_step));
printf("\nstr=%s\n",str);
run_command(str,0);
}
}
if (channel_a_en)
{
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x|wdq_org 0x%08x |wdq_min 0x%08x |wdq_max 0x%08x ::|rdqs_org 0x%08x |rdqs_min 0x%08x |rdqs_max 0x%08x \n",
lane_step,
dq_lcd_bdl_value_wdq_org_a[lane_step],
dq_lcd_bdl_value_wdq_min_a[lane_step],dq_lcd_bdl_value_wdq_max_a[lane_step],
dq_lcd_bdl_value_rdqs_org_a[lane_step],
dq_lcd_bdl_value_rdqs_min_a[lane_step],dq_lcd_bdl_value_rdqs_max_a[lane_step]);
}}
if (channel_b_en)
{
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n b_lane_0x%08x|wdq_org 0x%08x |wdq_min 0x%08x |wdq_max 0x%08x ::|rdqs_org 0x%08x |rdqs_min 0x%08x |rdqs_max 0x%08x \n",
lane_step,
dq_lcd_bdl_value_wdq_org_b[lane_step],
dq_lcd_bdl_value_wdq_min_b[lane_step],dq_lcd_bdl_value_wdq_max_b[lane_step],
dq_lcd_bdl_value_rdqs_org_b[lane_step],
dq_lcd_bdl_value_rdqs_min_b[lane_step],dq_lcd_bdl_value_rdqs_max_b[lane_step]);
}}
return reg_value;
}
/*
U_BOOT_CMD(
ddr_tune_dqs_step, 5, 1, do_ddr_test_fine_tune_dqs_step,
"ddr_tune_dqs_step function",
"ddr_tune_dqs_step a 0 0x800000 3 or ddr_tune_dqs_step b 0 0x800000 5 or ddr_tune_dqs_step a b 0x800000 l\n dcache off ? \n"
);
*/
int do_ddr_test_fine_tune_dqs_step(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Tune ddr dqs step function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
unsigned int temp_count_i = 1;
unsigned int temp_count_j= 1;
unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_lane_step=0;
unsigned int test_lane_step_rdqs_flag=0;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
#define DATX8_DQ_LCD_BDL_REG_WIDTH 12
#define DATX8_DQ_LANE_WIDTH 4
#define CHANNEL_CHANNEL_WIDTH 2
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DATX8_DQ_LANE_LANE00 0
#define DATX8_DQ_LANE_LANE01 1
#define DATX8_DQ_LANE_LANE02 2
#define DATX8_DQ_LANE_LANE03 3
#define DATX8_DQ_BDLR0 0
#define DATX8_DQ_BDLR1 1
#define DATX8_DQ_BDLR2 2
#define DATX8_DQ_BDLR3 3
#define DATX8_DQ_BDLR4 4
#define DATX8_DQ_BDLR5 5
#define DATX8_DQ_BDLR6 6
#define DATX8_DQ_DXNLCDLR0 7
#define DATX8_DQ_DXNLCDLR1 8
#define DATX8_DQ_DXNLCDLR2 9
#define DATX8_DQ_DXNMDLR 10
#define DATX8_DQ_DXNGTR 11
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
#define DQ_LCD_BDL_REG_NUM_PER_CHANNEL DATX8_DQ_LCD_BDL_REG_WIDTH*DATX8_DQ_LANE_WIDTH
#define DQ_LCD_BDL_REG_NUM DQ_LCD_BDL_REG_NUM_PER_CHANNEL*CHANNEL_CHANNEL_WIDTH
unsigned int dq_lcd_bdl_reg_org[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_left[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_right[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_index[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_left_min[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_reg_right_min[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_temp_reg_value;
unsigned int dq_lcd_bdl_temp_reg_value_dqs;
unsigned int dq_lcd_bdl_temp_reg_value_wdqd;
unsigned int dq_lcd_bdl_temp_reg_value_rdqsd;
// unsigned int dq_lcd_bdl_temp_reg_value_rdqsnd;
unsigned int dq_lcd_bdl_temp_reg_lef_min_value;
unsigned int dq_lcd_bdl_temp_reg_rig_min_value;
// unsigned int dq_lcd_bdl_temp_reg_value_dqs;
// unsigned int dq_lcd_bdl_temp_reg_value_wdqd;
// unsigned int dq_lcd_bdl_temp_reg_value_rdqsd;
unsigned int dq_lcd_bdl_temp_reg_lef;
unsigned int dq_lcd_bdl_temp_reg_rig;
unsigned int dq_lcd_bdl_temp_reg_center;
unsigned int dq_lcd_bdl_temp_reg_windows;
unsigned int dq_lcd_bdl_temp_reg_center_min;
unsigned int dq_lcd_bdl_temp_reg_windows_min;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_lane_step = 0;
test_lane_step = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_lane_step = 0;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_lane_step = 0;
}
}
test_loop=1;
unsigned int test_min_max=0;
if (argc >5) {
test_min_max = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
test_min_max = 0;
}
else
test_min_max=1;
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_lane_step== 0x%08x\n", test_lane_step);
printf("\ntest_loop== 0x%08x\n", test_loop);
printf("\ntest_min_max== 0x%08x\n", test_min_max);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3BDLR0+reg_base_adj;}
for ((temp_count_j=0);(temp_count_j<DATX8_DQ_LCD_BDL_REG_WIDTH);(temp_count_j++))
{
dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]=readl(reg_add+4*temp_count_j);
dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]=reg_add+4*temp_count_j;
printf("\n org add 0x%08x reg== 0x%08x\n",(reg_add+4*temp_count_j), (dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]));
dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]
=dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j];
dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]
=dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j];
}
}
}
}
}////save and print org training dqs value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
if (test_lane_step>8)
test_lane_step=0;
if (test_lane_step)
{
printf("\ntest_lane_step==0x%08x\n ",test_lane_step);
temp_count_i=(test_lane_step>>1);
test_lane_step_rdqs_flag=test_lane_step-(temp_count_i<<1);
test_lane_step=0;
}
{
printf("\ntest lane==0x%08x\n ",temp_count_i);
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2BDLR0+reg_base_adj;}
else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3BDLR0+reg_base_adj;}
}
for ((temp_count_k=0);(temp_count_k<2);(temp_count_k++))
{
if (test_lane_step_rdqs_flag)
{
temp_count_k=1;
test_lane_step_rdqs_flag=0;
}
if (temp_count_k == 0)
{
dq_lcd_bdl_temp_reg_value_dqs=readl(reg_add+4*DATX8_DQ_DXNLCDLR1);
dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value_dqs&0xff);
dq_lcd_bdl_temp_reg_value_rdqsd=((dq_lcd_bdl_temp_reg_value_dqs&0xff00))>>8;
// dq_lcd_bdl_temp_reg_value_rdqsnd=((dq_lcd_bdl_temp_reg_value_dqs&0xff0000))>>16;
while (dq_lcd_bdl_temp_reg_value_wdqd>0)
{
if(test_min_max)
{break;
}
temp_test_error=0;
dq_lcd_bdl_temp_reg_value_wdqd--;
printf("\nwdqd left temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
writel(dq_lcd_bdl_temp_reg_value_dqs,(reg_add+4*DATX8_DQ_DXNLCDLR1));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value_wdqd++;
break;
}
}
printf("\nwdqd left edge detect \n");
printf("\nwdqd left edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
//only update dq_lcd_bdl_temp_reg_value_wdqd
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
dq_lcd_bdl_temp_reg_value_dqs=((dq_lcd_bdl_temp_reg_value&0x00)|dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]=dq_lcd_bdl_temp_reg_value_dqs;
dq_lcd_bdl_temp_reg_lef_min_value=dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
if (dq_lcd_bdl_temp_reg_value_wdqd>(dq_lcd_bdl_temp_reg_lef_min_value&0xff)) //update wdqd min value
{
dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]
=((dq_lcd_bdl_temp_reg_lef_min_value&0xffff00)|dq_lcd_bdl_temp_reg_value_wdqd) ;
}
writel(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1],(reg_add+4*DATX8_DQ_DXNLCDLR1));
dq_lcd_bdl_temp_reg_value_dqs=readl(reg_add+4*DATX8_DQ_DXNLCDLR1);
dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value_dqs&0xff);
dq_lcd_bdl_temp_reg_value_rdqsd=((dq_lcd_bdl_temp_reg_value_dqs&0xff00))>>8;
while (dq_lcd_bdl_temp_reg_value_wdqd<0xff)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value_wdqd++;
printf("\nwdqd rig temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
writel(dq_lcd_bdl_temp_reg_value_dqs,(reg_add+4*DATX8_DQ_DXNLCDLR1));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd right edge detect \n");
dq_lcd_bdl_temp_reg_value_wdqd--;
break;
}
}
printf("\nwdqd right edge detect \n");
printf("\nwdqd right edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
//only update dq_lcd_bdl_temp_reg_value_wdqd
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
dq_lcd_bdl_temp_reg_value_dqs=((dq_lcd_bdl_temp_reg_value&0x00)|dq_lcd_bdl_temp_reg_value_wdqd);
dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]=dq_lcd_bdl_temp_reg_value_dqs;
dq_lcd_bdl_temp_reg_rig_min_value=dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
if (dq_lcd_bdl_temp_reg_value_wdqd<(dq_lcd_bdl_temp_reg_rig_min_value&0xff)) //update wdqd min value
{
dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]
=((dq_lcd_bdl_temp_reg_rig_min_value&0xffff00)|dq_lcd_bdl_temp_reg_value_wdqd) ;
}
writel(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1],(reg_add+4*DATX8_DQ_DXNLCDLR1));
}
else if(temp_count_k==1)
{
dq_lcd_bdl_temp_reg_value_dqs=readl(reg_add+4*DATX8_DQ_DXNLCDLR1);
dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value_dqs&0xff);
dq_lcd_bdl_temp_reg_value_rdqsd=((dq_lcd_bdl_temp_reg_value_dqs&0xff00))>>8;
while (dq_lcd_bdl_temp_reg_value_rdqsd>0)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value_rdqsd--;
printf("\nrdqsd left temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value_rdqsd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
writel(dq_lcd_bdl_temp_reg_value_dqs,(reg_add+4*DATX8_DQ_DXNLCDLR1));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nrdqsd left edge detect \n");
dq_lcd_bdl_temp_reg_value_rdqsd++;
break;
}
}
printf("\nrdqsd left edge detect \n");
printf("\nrdqsd left edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value_rdqsd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
//only update dq_lcd_bdl_temp_reg_value_rdqsd rdqsnd
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
dq_lcd_bdl_temp_reg_value_dqs=((dq_lcd_bdl_temp_reg_value&0x0000ff)|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]=dq_lcd_bdl_temp_reg_value_dqs;
dq_lcd_bdl_temp_reg_lef_min_value=dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
if (dq_lcd_bdl_temp_reg_value_rdqsd>((dq_lcd_bdl_temp_reg_lef_min_value>>8)&0xff)) //update wdqd min value
{
dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]
=((dq_lcd_bdl_temp_reg_lef_min_value&0xff)|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16)) ;
}
writel(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1],(reg_add+4*DATX8_DQ_DXNLCDLR1));
dq_lcd_bdl_temp_reg_value_dqs=readl(reg_add+4*DATX8_DQ_DXNLCDLR1);
dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value_dqs&0xff);
dq_lcd_bdl_temp_reg_value_rdqsd=((dq_lcd_bdl_temp_reg_value_dqs&0xff00))>>8;
while (dq_lcd_bdl_temp_reg_value_rdqsd<0xff)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value_rdqsd++;
printf("\nrdqsd right temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value_rdqsd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
writel(dq_lcd_bdl_temp_reg_value_dqs,(reg_add+4*DATX8_DQ_DXNLCDLR1));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nrdqsd right edge detect \n");
dq_lcd_bdl_temp_reg_value_rdqsd--;
break;
}
}
printf("\nrdqsd right edge detect \n");
printf("\nrdqsd right edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value_rdqsd);
dq_lcd_bdl_temp_reg_value_dqs=(dq_lcd_bdl_temp_reg_value_wdqd|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
//only update dq_lcd_bdl_temp_reg_value_rdqsd rdqsnd
dq_lcd_bdl_temp_reg_value=dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
dq_lcd_bdl_temp_reg_value_dqs=((dq_lcd_bdl_temp_reg_value&0x0000ff)|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16));
dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]=dq_lcd_bdl_temp_reg_value_dqs;
dq_lcd_bdl_temp_reg_rig_min_value=dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1];
if (dq_lcd_bdl_temp_reg_value_rdqsd<((dq_lcd_bdl_temp_reg_rig_min_value>>8)&0xff)) //update wdqd min value
{
dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]
=((dq_lcd_bdl_temp_reg_rig_min_value&0xff)|(dq_lcd_bdl_temp_reg_value_rdqsd<<8)|(dq_lcd_bdl_temp_reg_value_rdqsd<<16)) ;
}
writel(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1],(reg_add+4*DATX8_DQ_DXNLCDLR1));
}
}
}
}
}
////tune and save training dqs value
////calculate and print dqs value
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj;
for ((temp_count_j=0);(temp_count_j<DQ_LCD_BDL_REG_NUM_PER_CHANNEL);(temp_count_j++))
{
// dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+temp_count_j]=reg_add+4*temp_count_j;
printf("\n org add 0x%08x reg== 0x%08x\n",(dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]), (dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]));
}
for ((temp_count_j=0);(temp_count_j<DQ_LCD_BDL_REG_NUM_PER_CHANNEL);(temp_count_j++))
{
printf("\n lef add 0x%08x reg== 0x%08x\n",(dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]), (dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]));
}
for ((temp_count_j=0);(temp_count_j<DQ_LCD_BDL_REG_NUM_PER_CHANNEL);(temp_count_j++))
{
printf("\n rig add 0x%08x reg== 0x%08x\n",(dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]), (dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_j]));
}
printf("\n ddrtest size ==0x%08x, test times==0x%08x,test_loop==0x%08x\n",ddr_test_size,(test_times+1),test_loop);
printf("\n add 0x00000000 reg== org lef rig center win lef_m rig_m min_c min_win \n");
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
{
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj+DATX8_DQ_DXNLCDLR1*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1BDLR0+reg_base_adj+DATX8_DQ_DXNLCDLR1*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2BDLR0+reg_base_adj+DATX8_DQ_DXNLCDLR1*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3BDLR0+reg_base_adj+DATX8_DQ_DXNLCDLR1*4;}
}
dq_lcd_bdl_temp_reg_lef=(dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]);
dq_lcd_bdl_temp_reg_rig=(dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]);
if (test_times == 0)
{
(dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1])=dq_lcd_bdl_temp_reg_lef;
(dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1])=dq_lcd_bdl_temp_reg_rig;
}
dq_lcd_bdl_temp_reg_lef_min_value=(dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]);
dq_lcd_bdl_temp_reg_rig_min_value=(dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]);
//dq_lcd_bdl_temp_reg_value_wdqd=(dq_lcd_bdl_temp_reg_value&0x0000ff);
dq_lcd_bdl_temp_reg_center=( (((dq_lcd_bdl_temp_reg_lef&0xff)+(dq_lcd_bdl_temp_reg_rig&0xff))/2)
|(((((dq_lcd_bdl_temp_reg_lef>>8)&0xff)+((dq_lcd_bdl_temp_reg_rig>>8)&0xff))/2)<<8)
|(((((dq_lcd_bdl_temp_reg_lef>>16)&0xff)+((dq_lcd_bdl_temp_reg_rig>>8)&0xff))/2)<<16) );
dq_lcd_bdl_temp_reg_windows=( (((dq_lcd_bdl_temp_reg_rig&0xff)-(dq_lcd_bdl_temp_reg_lef&0xff)))
|(((((dq_lcd_bdl_temp_reg_rig>>8)&0xff)-((dq_lcd_bdl_temp_reg_lef>>8)&0xff)))<<8)
|(((((dq_lcd_bdl_temp_reg_rig>>16)&0xff)-((dq_lcd_bdl_temp_reg_lef>>8)&0xff)))<<16) );
dq_lcd_bdl_temp_reg_center_min=( (((dq_lcd_bdl_temp_reg_lef_min_value&0xff)+(dq_lcd_bdl_temp_reg_rig_min_value&0xff))/2)
|(((((dq_lcd_bdl_temp_reg_lef_min_value>>8)&0xff)+((dq_lcd_bdl_temp_reg_rig_min_value>>8)&0xff))/2)<<8)
|(((((dq_lcd_bdl_temp_reg_lef_min_value>>16)&0xff)+((dq_lcd_bdl_temp_reg_rig_min_value>>8)&0xff))/2)<<16) );
dq_lcd_bdl_temp_reg_windows_min=( (((dq_lcd_bdl_temp_reg_rig_min_value&0xff)-(dq_lcd_bdl_temp_reg_lef_min_value&0xff)))
|(((((dq_lcd_bdl_temp_reg_rig_min_value>>8)&0xff)-((dq_lcd_bdl_temp_reg_lef_min_value>>8)&0xff)))<<8)
|(((((dq_lcd_bdl_temp_reg_rig_min_value>>16)&0xff)-((dq_lcd_bdl_temp_reg_lef_min_value>>8)&0xff)))<<16) );
printf("\n add 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",
(dq_lcd_bdl_reg_index[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
(dq_lcd_bdl_reg_org[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
(dq_lcd_bdl_reg_left[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
(dq_lcd_bdl_reg_right[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
dq_lcd_bdl_temp_reg_center,dq_lcd_bdl_temp_reg_windows,
(dq_lcd_bdl_reg_left_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
(dq_lcd_bdl_reg_right_min[testing_channel*DQ_LCD_BDL_REG_NUM_PER_CHANNEL+temp_count_i*DATX8_DQ_LCD_BDL_REG_WIDTH+DATX8_DQ_DXNLCDLR1]),
dq_lcd_bdl_temp_reg_center_min,dq_lcd_bdl_temp_reg_windows_min
);
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
int do_ddr_test_dqs_window_env(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnterddr_test_dqs_window function\n");
printf("\nddr_test_cmd 0x22 a 0 0x80000 ns lane_disable add_test_size --- watchdog should >15s\n");
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
// unsigned int reg_add=0;
// unsigned int reg_base_adj=0;
unsigned int lane_step= 0;
unsigned int reg_value= 0;
//int argc2;
//char * argv2[30];
char *endp;
char *buf;
buf="";
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
watchdog_time_s = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
watchdog_time_s= 20;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
unsigned int lane_disable= 0;
if (argc >5) {
lane_disable = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
lane_disable= 0;
}
}
printf("lane_disable==0x%08x\n",lane_disable);
unsigned int add_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc >6) {
add_test_size = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
add_test_size= ddr_test_size;
}
}
printf("add_test_size==0x%08x\n",add_test_size);
//argc2=5;
//for(i = 1;i<(argc);i++)
{
//argv2[i-1]=argv[i];
}
//argv2[0]=argv[1];
//argv2[1]=argv[2];
//argv2[2]=argv[3];
//#include <stdio.h>
// unsigned int wr_adj_per[24] ;
//if(1)
printf("\ntest use uboot env\n");
char str[1024]="";
char str_temp1[1024]="";
char str_temp2[1024]="";
const char *s;
unsigned int str_to_numarry[48];
//str_buf = (char *)malloc(sizeof(char)*1024);
unsigned int *num_arry;
//unsigned int *num_arry_temp;
unsigned int *num_arry_lane0=NULL;
unsigned int *num_arry_lane1=NULL;
unsigned int *num_arry_lane2=NULL;
unsigned int *num_arry_lane3=NULL;
char *name_lane0;
char *name_lane1;
char *name_lane2;
char *name_lane3;
num_arry = (unsigned int *)(&str_to_numarry);
int i;
char *varname; char *env_lcdlr_temp_count;
unsigned int lcdlr_temp_count=0;
const char *temp_s;const char *temp_s1;
// int value=0;
varname="env_ddrtest_data_lane";
name_lane0="ddr_test_data_lane0";
name_lane1="ddr_test_data_lane1";
name_lane2="ddr_test_data_lane2";
name_lane3="ddr_test_data_lane3";
env_lcdlr_temp_count="lcdlr_temp_count";
s = getenv(varname);
if (s)
{//i=0;
//while(s_temp)
{
env_to_num(varname,num_arry);//unsigned int *num_arry
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
else
{lcdlr_temp_count=0;
}
if(0){
env_to_num(name_lane0,num_arry_lane0);//unsigned int *num_arry
env_to_num(name_lane1,num_arry_lane1);//unsigned int *num_arry
env_to_num(name_lane2,num_arry_lane2);//unsigned int *num_arry
env_to_num(name_lane3,num_arry_lane3);//unsigned int *num_arry
}
for (i = 0; i < 48; i++) {
printf("str_to_numarry[%d]==%d\n",i,num_arry[i]);
}
//for (lane_step = 0;lane_step< 4;lane_step++)
if(0)
{
for (i = 0; i < 8; i++) {
printf("lane_0 str_to_numarry[%d]==%d\n",i,num_arry_lane0[i]);
}
for (i = 0; i < 8; i++) {
printf("lane_1 str_to_numarry[%d]==%d\n",i,num_arry_lane1[i]);
}
for (i = 0; i < 8; i++) {
printf("lane_2 str_to_numarry[%d]==%d\n",i,num_arry_lane2[i]);
}
for (i = 0; i < 8; i++) {
printf("lane_3 str_to_numarry[%d]==%d\n",i,num_arry_lane3[i]);
}
}
// printf("%s,length=%d",s,(strlen(s)));
//sscanf(s,"d%,",wr_adj_per);
//sprintf(str,"d%",s);
//getc
// if (strlen(s) > 16)
{
// sscanf(s, "%08x, %08x, %08x, \n",
// &wr_adj_per[0], &wr_adj_per[1], &wr_adj_per[2]);
}
}
}
else
{
printf("no env set,exit\n");
return 0;}
s = getenv(varname);//for debug display env should add
///*
//if(1)
unsigned int test_arg_0_cmd0 =0; //master cmd
unsigned int test_arg_1_cmd1 =0; //min cmd
unsigned int test_arg_2_step =0; //step 0 init -1 lane0 w min -2 lane0 w max -3 lane0 r min 4 lane0 r max -----5 lane1 w min ...
unsigned int test_arg_3_freq =0;
unsigned int test_arg_4_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
// unsigned int lane_step= 0;
//char str[24];
test_arg_0_cmd0=num_arry[0];
test_arg_1_cmd1=num_arry[1];
test_arg_2_step=num_arry[2];
test_arg_3_freq=num_arry[3];
test_arg_4_step_status=num_arry[4];
printf("test_arg_0_cmd0==%d\n",test_arg_0_cmd0);
printf("test_arg_0_cmd1==%d\n",test_arg_1_cmd1);
printf("test_arg_2_step==%d\n",test_arg_2_step);
printf("test_arg_3_freq==%d\n",test_arg_3_freq);
printf("test_arg_4_step_status==%d\n",test_arg_4_step_status);
if(test_arg_2_step)
{
if(test_arg_3_freq!=global_ddr_clk)
{
printf("running ddr freq==%d,but test freq is%d,will reboot use d2pll \n",global_ddr_clk,test_arg_3_freq);
sprintf(str,"d2pll %d",test_arg_3_freq);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
}
if(test_arg_2_step==0)
{
{
test_arg_0_cmd0=0x22;
test_arg_1_cmd1=0;
test_arg_2_step=1;
test_arg_3_freq=global_ddr_clk;
test_arg_4_step_status=0;
num_arry[0]=test_arg_0_cmd0;
num_arry[1]=test_arg_1_cmd1;
num_arry[2]=test_arg_2_step;
num_arry[3]=test_arg_3_freq;
num_arry[4]=test_arg_4_step_status;
num_arry[5]=0;
num_arry[6]=0;
num_arry[7]=0;
for (i = 8; i < 48; i++) {
num_arry[i]=0;
}
for (lane_step = 0; lane_step < 4; lane_step++)
{
//if(lane_step%2)
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
dq_lcd_bdl_value_wdq_org_a[lane_step]=((readl((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1))&0xff);
dq_lcd_bdl_value_rdqs_org_a[lane_step]=(((readl((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1))>>8)&0xff);
#else
dq_lcd_bdl_value_wdq_org_a[lane_step]=((readl((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1))&0x1ff);
dq_lcd_bdl_value_rdqs_org_a[lane_step]=(((readl((lane_step)*(DDR0_PUB_DX1LCDLR3-
DDR0_PUB_DX0LCDLR3)
+DDR0_PUB_DX0LCDLR3))>>0)&0x1ff);
printf("lcdlr1 %d %08x,%08x,%08x\n", lane_step,((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1),
((readl((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1))&0x1ff),dq_lcd_bdl_value_wdq_org_a[lane_step]);
printf("lcdlr3 %d %08x,%08x,%08x\n", lane_step,((lane_step)*(DDR0_PUB_DX1LCDLR3-
DDR0_PUB_DX0LCDLR3)
+DDR0_PUB_DX0LCDLR3),
(((readl((lane_step)*(DDR0_PUB_DX1LCDLR3-
DDR0_PUB_DX0LCDLR3)
+DDR0_PUB_DX0LCDLR3))>>0)&0x1ff),dq_lcd_bdl_value_rdqs_org_a[lane_step]);
#endif
//printf("lcdlr1 %d %08x\n", lane_step,((lane_step)*(DDR0_PUB_DX1LCDLR1-
//DDR0_PUB_DX0LCDLR1)
//+DDR0_PUB_DX0LCDLR1));
//printf("lcdlr3 %d %08x\n", lane_step,((lane_step)*(DDR0_PUB_DX1LCDLR3-
//DDR0_PUB_DX0LCDLR3)
//+DDR0_PUB_DX0LCDLR3));
//dq_lcd_bdl_value_rdqs_org_a[lane_step]=0;
dq_lcd_bdl_value_rdqs_min_a[lane_step]=0xffff;
dq_lcd_bdl_value_rdqs_max_a[lane_step]=0xffff;
dq_lcd_bdl_value_rdqs_status_a[lane_step]=0;
}
//else
{
//dq_lcd_bdl_value_wdq_org_a[lane_step]=0;
dq_lcd_bdl_value_wdq_min_a[lane_step]=0xffff;
dq_lcd_bdl_value_wdq_max_a[lane_step]=0xffff;
dq_lcd_bdl_value_wdq_status_a[lane_step]=0;
}
}
{
dq_lcd_bdl_value_aclcdlr_org_a=((readl(DDR0_PUB_ACLCDLR))&ACLCDLR_MAX);
dq_lcd_bdl_value_aclcdlr_min_a=0xffff;
dq_lcd_bdl_value_aclcdlr_max_a=0xffff;
dq_lcd_bdl_value_aclcdlr_status_a=0;
dq_lcd_bdl_value_bdlr0_org_a=((readl(DDR0_PUB_ACBDLR0))&ACBDLR_MAX);
dq_lcd_bdl_value_bdlr0_min_a=0xffff;
dq_lcd_bdl_value_bdlr0_max_a=0xffff;
dq_lcd_bdl_value_bdlr0_status_a=0;
}
#if 1 //( CONFIG_DDR_PHY<P_DDR_PHY_905X)
printf("DDR0_PUB_DX0GCR0==%x\n",(readl(DDR0_PUB_DX0GCR0)));
printf("DDR0_PUB_DX1GCR0==%x\n",(readl(DDR0_PUB_DX1GCR0)));
printf("DDR0_PUB_DX2GCR0==%x\n",(readl(DDR0_PUB_DX2GCR0)));
printf("DDR0_PUB_DX3GCR0==%x\n",(readl(DDR0_PUB_DX3GCR0)));
if(((readl(DDR0_PUB_DX0GCR0))&1)==0)
lane_disable= lane_disable|1;
if(((readl(DDR0_PUB_DX1GCR0))&1)==0)
lane_disable= lane_disable|(1<<1);
if(((readl(DDR0_PUB_DX2GCR0))&1)==0)
lane_disable= lane_disable|(1<<2);
if(((readl(DDR0_PUB_DX3GCR0))&1)==0)
lane_disable= lane_disable|(1<<3);
#endif
if(lane_disable)
{if(lane_disable&0x1){
dq_lcd_bdl_value_wdq_status_a[0]=4;
dq_lcd_bdl_value_rdqs_status_a[0]=4;
}
if(lane_disable&0x2){
dq_lcd_bdl_value_wdq_status_a[1]=4;
dq_lcd_bdl_value_rdqs_status_a[1]=4;
}
if(lane_disable&0x4){
dq_lcd_bdl_value_wdq_status_a[2]=4;
dq_lcd_bdl_value_rdqs_status_a[2]=4;
}
if(lane_disable&0x8){
dq_lcd_bdl_value_wdq_status_a[3]=4;
dq_lcd_bdl_value_rdqs_status_a[3]=4;
}
printf("lane_disable==%x\n",lane_disable);
if(lane_disable&0x10){
dq_lcd_bdl_value_aclcdlr_status_a=4;
printf("dq_lcd_bdl_value_aclcdlr_status_a==%x\n",dq_lcd_bdl_value_aclcdlr_status_a);
}
if(lane_disable&0x20){
dq_lcd_bdl_value_bdlr0_status_a=4;
printf("dq_lcd_bdl_value_bdlr0_status_a==%x\n",dq_lcd_bdl_value_bdlr0_status_a);
}
}
{
for (lane_step = 0; lane_step < 4; lane_step++)
{
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_wdq_org_a[lane_step];
num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_wdq_min_a[lane_step];
num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_wdq_max_a[lane_step];
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
}
lane_step=4;
{
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_aclcdlr_org_a;
num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_aclcdlr_min_a;
num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_aclcdlr_max_a;
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_bdlr0_org_a;
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_bdlr0_min_a;
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_bdlr0_max_a;
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
}
}
if(0){
for (i = 0; i < 8; i++) {
num_arry_lane0[i]=num_arry[8+i];
}
for (i = 0; i < 8; i++) {
num_arry_lane1[i]=num_arry[8+8+i];
}
for (i = 0; i < 8; i++) {
num_arry_lane2[i]=num_arry[8+8+8+i];
}
for (i = 0; i < 8; i++) {
num_arry_lane3[i]=num_arry[8+8+8+8+i];
}
num_to_env(name_lane0,num_arry_lane0);
num_to_env(name_lane1,num_arry_lane1);
num_to_env(name_lane2,num_arry_lane2);
num_to_env(name_lane3,num_arry_lane3);
run_command("save",0);
}
}
for (i = 0; i < 48; i++) {
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
}
test_arg_2_step++;
num_arry[2]=test_arg_2_step;
sprintf(str, "0x%08x", num_arry[0]);
printf("%d %d\n", 0,num_arry[0]);
for (i = 1; i < 48; i++) {
//num_arry[i]=0;
sprintf(str, "%s;0x%08x", str,num_arry[i]);
printf("%d %d\n", i,num_arry[i]);
}
//sprintf(str, "%lx", value);
printf("%s", str);
setenv(varname, str);
run_command("save",0);
i=2;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
for (i = 8; i < 48; i++) {
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
temp_s1= getenv(str_temp1);
if(temp_s1)
{
num_arry[i]= simple_strtoull_ddr(temp_s1, &endp, 0);
}
else
{num_arry[i]=0;
}
printf("ddr_test_data_num_%04d==%d\n",i,num_arry[i]);
}
///*
{
for (lane_step = 0; lane_step < 4; lane_step++)
{
{
dq_lcd_bdl_value_wdq_org_a[lane_step]=num_arry[8+lane_step*4*2+0];
dq_lcd_bdl_value_wdq_min_a[lane_step]=num_arry[8+lane_step*4*2+1];
dq_lcd_bdl_value_wdq_max_a[lane_step]=num_arry[8+lane_step*4*2+2];
dq_lcd_bdl_value_wdq_status_a[lane_step]=num_arry[8+lane_step*4*2+3];
}
{
dq_lcd_bdl_value_rdqs_org_a[lane_step]=num_arry[8+lane_step*4*2+4];
dq_lcd_bdl_value_rdqs_min_a[lane_step]=num_arry[8+lane_step*4*2+5];
dq_lcd_bdl_value_rdqs_max_a[lane_step]=num_arry[8+lane_step*4*2+6];
dq_lcd_bdl_value_rdqs_status_a[lane_step]=num_arry[8+lane_step*4*2+7];
}
}
lane_step=4;
{
dq_lcd_bdl_value_aclcdlr_org_a=num_arry[8+lane_step*4*2+0];
dq_lcd_bdl_value_aclcdlr_min_a=num_arry[8+lane_step*4*2+1];
dq_lcd_bdl_value_aclcdlr_max_a=num_arry[8+lane_step*4*2+2];
dq_lcd_bdl_value_aclcdlr_status_a=num_arry[8+lane_step*4*2+3];
dq_lcd_bdl_value_bdlr0_org_a=num_arry[8+lane_step*4*2+4];
dq_lcd_bdl_value_bdlr0_min_a=num_arry[8+lane_step*4*2+5];
dq_lcd_bdl_value_bdlr0_max_a=num_arry[8+lane_step*4*2+6];
dq_lcd_bdl_value_bdlr0_status_a=num_arry[8+lane_step*4*2+7];
}
}
//*/
if (channel_a_en)
{
//*(char *)(argv2[0])="a";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest dqs window lane a\n");
for ((lane_step=0);(lane_step<4);(lane_step++))
{
ddr_test_watchdog_enable(watchdog_time_s); //s
printf("\nenable %ds watchdog \n",watchdog_time_s);
/*
{
lcdlr_temp_count=dq_lcd_bdl_temp_reg_value;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
*/
if((dq_lcd_bdl_value_wdq_status_a[lane_step]==0xffff)
||(dq_lcd_bdl_value_wdq_status_a[lane_step]==0)
||(dq_lcd_bdl_value_wdq_status_a[lane_step]==1)
)
{
if((dq_lcd_bdl_value_wdq_status_a[lane_step]==0xffff)
||(dq_lcd_bdl_value_wdq_status_a[lane_step]==0))
{ dq_lcd_bdl_value_wdq_status_a[lane_step]=1;
{
{
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+0),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_wdq_status_a[lane_step]=2;
}
else if (dq_lcd_bdl_value_wdq_status_a[lane_step]==1)
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
dq_lcd_bdl_value_wdq_min_a[lane_step]=lcdlr_temp_count;
dq_lcd_bdl_value_wdq_status_a[lane_step]=2;
}
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_wdq_org_a[lane_step];
num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_wdq_min_a[lane_step];
//num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_wdq_max_a[lane_step];
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+1;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
run_command("reset",0);
}
if((dq_lcd_bdl_value_wdq_status_a[lane_step]==2)||
(dq_lcd_bdl_value_wdq_status_a[lane_step]==3))
{
// if((dq_lcd_bdl_value_wdq_min_a[lane_step])==0xffff)
// {dq_lcd_bdl_value_wdq_status_a[lane_step]=0;
// num_to_env(varname,num_arry);
// run_command("reset",0);
// }
{
if(dq_lcd_bdl_value_wdq_status_a[lane_step]==2)
{ dq_lcd_bdl_value_wdq_status_a[lane_step]=3;
{
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+0),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_wdq_status_a[lane_step]=4;
}
else if (dq_lcd_bdl_value_wdq_status_a[lane_step]==3)
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
dq_lcd_bdl_value_wdq_max_a[lane_step]=lcdlr_temp_count;
dq_lcd_bdl_value_wdq_status_a[lane_step]=4;
}
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_wdq_org_a[lane_step];
//num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_wdq_min_a[lane_step];
num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_wdq_max_a[lane_step];
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+2;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
run_command("reset",0);
}
}
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==0xffff)
||(dq_lcd_bdl_value_rdqs_status_a[lane_step]==0)
||(dq_lcd_bdl_value_rdqs_status_a[lane_step]==1)
)
{
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==0xffff)
||(dq_lcd_bdl_value_rdqs_status_a[lane_step]==0))
{ dq_lcd_bdl_value_rdqs_status_a[lane_step]=1;
{
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_rdqs_status_a[lane_step]=2;
}
else if (dq_lcd_bdl_value_rdqs_status_a[lane_step]==1)
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
dq_lcd_bdl_value_rdqs_min_a[lane_step]=lcdlr_temp_count;
dq_lcd_bdl_value_rdqs_status_a[lane_step]=2;
}
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
//num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+5;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
run_command("reset",0);
}
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==2)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==3))
{
{
if(dq_lcd_bdl_value_rdqs_status_a[lane_step]==2)
{
dq_lcd_bdl_value_rdqs_status_a[lane_step]=3;
{
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_rdqs_status_a[lane_step]=4;
}
else if (dq_lcd_bdl_value_rdqs_status_a[lane_step]==3)
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
dq_lcd_bdl_value_rdqs_max_a[lane_step]=lcdlr_temp_count;
dq_lcd_bdl_value_rdqs_status_a[lane_step]=4;
}
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
//num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
//ddr_udelay(1000000);
// num_to_env(varname,num_arry);
{
i=8+lane_step*8+6;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
run_command("reset",0);
}
}
/*
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==0xffff)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==0))
{dq_lcd_bdl_value_rdqs_status_a[lane_step]=0;
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
dq_lcd_bdl_value_rdqs_status_a[lane_step]=1;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
//num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
num_to_env(varname,num_arry);
run_command("reset",0);
}
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==1)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==2))
{dq_lcd_bdl_value_rdqs_status_a[lane_step]=2;
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
dq_lcd_bdl_value_rdqs_status_a[lane_step]=3;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
//num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
num_to_env(varname,num_arry);
run_command("reset",0);
}
*/
ddr_test_watchdog_disable(); //s
{printf("close watchdog\n");
}
}
}
if (channel_a_en)
{
//*(char *)(argv2[0])="a";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest lcdlr ac bdlr window lane a...\n");
{
ddr_test_watchdog_enable(watchdog_time_s); //s
printf("\nenable %ds watchdog \n",watchdog_time_s);
printf("\ndq_lcd_bdl_value_aclcdlr_status_a %d \n",dq_lcd_bdl_value_aclcdlr_status_a);
lane_step=4;
env_lcdlr_temp_count="lcdlr_temp_count_a";
if((dq_lcd_bdl_value_aclcdlr_status_a>=0xffff)
||(dq_lcd_bdl_value_aclcdlr_status_a==0)
||(dq_lcd_bdl_value_aclcdlr_status_a==1)
)
{
if((dq_lcd_bdl_value_aclcdlr_status_a>=0xffff)
||(dq_lcd_bdl_value_aclcdlr_status_a==0))
{ dq_lcd_bdl_value_aclcdlr_status_a=1;
{
{
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
i=8+lane_step*8+3;
printf("aclcdlr_status_a==0x%08x\n",num_arry[i]);
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
printf("\n222test lcdlr ac bdlr window lane a...\n");
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
printf("\n333test lcdlr ac bdlr window lane a...\n");
//ddr_tune_aclcdlr_step
sprintf(str,"ddr_tune_aclcdlr_step a 0 0x%08x %d %d",add_test_size,( 0),2);
printf("\nstr=%s\n",str);
printf("aclcdlr_status_a1==0x%08x\n",num_arry[i]);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_aclcdlr_status_a=2;
}
else if (dq_lcd_bdl_value_aclcdlr_status_a==1)
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
dq_lcd_bdl_value_aclcdlr_min_a=lcdlr_temp_count;
dq_lcd_bdl_value_aclcdlr_status_a=2;
}
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_aclcdlr_org_a;
num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_aclcdlr_min_a;
//num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_wdq_max_a[lane_step];
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+1;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
run_command("reset",0);
}
if((dq_lcd_bdl_value_aclcdlr_status_a==2)||
(dq_lcd_bdl_value_aclcdlr_status_a==3))
{
// if((dq_lcd_bdl_value_wdq_min_a[lane_step])==0xffff)
// {dq_lcd_bdl_value_wdq_status_a[lane_step]=0;
// num_to_env(varname,num_arry);
// run_command("reset",0);
// }
{
if(dq_lcd_bdl_value_aclcdlr_status_a==2)
{ dq_lcd_bdl_value_aclcdlr_status_a=3;
{
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
sprintf(str,"ddr_tune_aclcdlr_step a 0 0x%08x %d %d",add_test_size,( 0),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_aclcdlr_status_a=4;
}
else if (dq_lcd_bdl_value_aclcdlr_status_a==3)
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
dq_lcd_bdl_value_aclcdlr_max_a=lcdlr_temp_count;
dq_lcd_bdl_value_aclcdlr_status_a=4;
}
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_aclcdlr_org_a;
//num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_wdq_min_a[lane_step];
num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_aclcdlr_max_a;
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+2;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
run_command("reset",0);
}
}
if((dq_lcd_bdl_value_bdlr0_status_a==0xffff)
||(dq_lcd_bdl_value_bdlr0_status_a==0)
||(dq_lcd_bdl_value_bdlr0_status_a==1)
)
{
if((dq_lcd_bdl_value_bdlr0_status_a==0xffff)
||(dq_lcd_bdl_value_bdlr0_status_a==0))
{ dq_lcd_bdl_value_bdlr0_status_a=1;
{
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
sprintf(str,"ddr_tune_aclcdlr_step a 0 0x%08x %d %d",add_test_size,( 1),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_bdlr0_status_a=2;
}
else if (dq_lcd_bdl_value_bdlr0_status_a==1)
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
dq_lcd_bdl_value_bdlr0_min_a=lcdlr_temp_count;
dq_lcd_bdl_value_bdlr0_status_a=2;
}
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_bdlr0_org_a;
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_bdlr0_min_a;
//num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+5;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
run_command("reset",0);
}
if((dq_lcd_bdl_value_bdlr0_status_a==2)||
(dq_lcd_bdl_value_bdlr0_status_a==3))
{
{
if(dq_lcd_bdl_value_bdlr0_status_a==2)
{
dq_lcd_bdl_value_bdlr0_status_a=3;
{
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
sprintf(str,"ddr_tune_aclcdlr_step a 0 0x%08x %d %d",add_test_size,( 1),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_bdlr0_status_a=4;
}
else if (dq_lcd_bdl_value_bdlr0_status_a==3)
{
temp_s= getenv(env_lcdlr_temp_count);
if(temp_s)
{
lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
}
dq_lcd_bdl_value_bdlr0_max_a=lcdlr_temp_count;
dq_lcd_bdl_value_bdlr0_status_a=4;
}
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_bdlr0_org_a;
//num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_bdlr0_max_a;
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
//ddr_udelay(1000000);
// num_to_env(varname,num_arry);
{
i=8+lane_step*8+6;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
run_command("reset",0);
}
}
/*
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==0xffff)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==0))
{dq_lcd_bdl_value_rdqs_status_a[lane_step]=0;
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
dq_lcd_bdl_value_rdqs_status_a[lane_step]=1;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
//num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
num_to_env(varname,num_arry);
run_command("reset",0);
}
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==1)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==2))
{dq_lcd_bdl_value_rdqs_status_a[lane_step]=2;
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
dq_lcd_bdl_value_rdqs_status_a[lane_step]=3;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
//num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
num_to_env(varname,num_arry);
run_command("reset",0);
}
*/
ddr_test_watchdog_disable(); //s
{printf("close watchdog\n");
}
}
}
if (channel_b_en)
{//*(char *)(argv2[0])="b";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest dqs window lane b\n");
for ((lane_step=0);(lane_step<8);(lane_step++))
{
//sprintf(str,"ddr_tune_dqs_step a 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
sprintf(str,"ddr_tune_dqs_step b 0 0x%08x %d",ddr_test_size,( lane_step));
printf("\nstr=%s\n",str);
run_command(str,0);
}
}
unsigned int acmdlr= 0;
unsigned int delay_step_x100= 0;
if (channel_a_en)
{
acmdlr=((readl((DDR0_PUB_ACMDLR)))&ACLCDLR_MAX);
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x|wdq_org 0x%08x |wdq_min 0x%08x |wdq_max 0x%08x ::|rdqs_org 0x%08x |rdqs_min 0x%08x |rdqs_max 0x%08x \n",
lane_step,
dq_lcd_bdl_value_wdq_org_a[lane_step],
dq_lcd_bdl_value_wdq_min_a[lane_step],dq_lcd_bdl_value_wdq_max_a[lane_step],
dq_lcd_bdl_value_rdqs_org_a[lane_step],
dq_lcd_bdl_value_rdqs_min_a[lane_step],dq_lcd_bdl_value_rdqs_max_a[lane_step]);
}
{
printf("\nac_lane_0x%08x|lcd_org 0x%08x |lcd_min 0x%08x |lcd_max 0x%08x ::|bdlr_org 0x%08x |bdlr_min 0x%08x |bdlr_max 0x%08x \n",
4,
dq_lcd_bdl_value_aclcdlr_org_a,
dq_lcd_bdl_value_aclcdlr_min_a,dq_lcd_bdl_value_aclcdlr_max_a,
dq_lcd_bdl_value_bdlr0_org_a,
dq_lcd_bdl_value_bdlr0_min_a,dq_lcd_bdl_value_bdlr0_max_a);
}
printf("\n\n-----------------------------------------------------------------------------\n\n");
{
printf("\n ac_lane_0x0000000| lcdlr_org |lcdlr_set ps|lcdlr_hold ps:|\
clk_setup ps| clk_hold ps|adj_percent[100]\n");
printf("\n ac_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
dq_lcd_bdl_value_aclcdlr_org_a,
(((dq_lcd_bdl_value_aclcdlr_max_a-dq_lcd_bdl_value_aclcdlr_org_a)*delay_step_x100
)/100),
(((dq_lcd_bdl_value_aclcdlr_org_a-dq_lcd_bdl_value_aclcdlr_min_a)*delay_step_x100
)/100),
0,
0,
100*(dq_lcd_bdl_value_aclcdlr_max_a+dq_lcd_bdl_value_aclcdlr_min_a)/(
2*dq_lcd_bdl_value_aclcdlr_org_a));
printf("\n ck_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
dq_lcd_bdl_value_bdlr0_org_a,
0,
0,
(((dq_lcd_bdl_value_bdlr0_org_a-dq_lcd_bdl_value_bdlr0_min_a)*delay_step_x100
)/100),
(((dq_lcd_bdl_value_bdlr0_max_a-dq_lcd_bdl_value_bdlr0_org_a)*delay_step_x100
)/100),
100*(dq_lcd_bdl_value_aclcdlr_max_a+dq_lcd_bdl_value_aclcdlr_min_a)/(
2*dq_lcd_bdl_value_bdlr0_org_a));
}
printf("\n a_lane_0x00000000| wrdq_org 0x0|w_setup x ps|w_hold x ps::|\
rd_setup ps|rd_hold x ps|adj_percent[100]\n");
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
dq_lcd_bdl_value_wdq_org_a[lane_step],
(((dq_lcd_bdl_value_wdq_max_a[lane_step]-dq_lcd_bdl_value_wdq_org_a[lane_step])*delay_step_x100
)/100),
(((dq_lcd_bdl_value_wdq_org_a[lane_step]-dq_lcd_bdl_value_wdq_min_a[lane_step])*delay_step_x100
)/100),
0,
0,
100*(dq_lcd_bdl_value_wdq_max_a[lane_step]+dq_lcd_bdl_value_wdq_min_a[lane_step])/(
2*dq_lcd_bdl_value_wdq_org_a[lane_step]));
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
dq_lcd_bdl_value_rdqs_org_a[lane_step],
0,
0,
(((dq_lcd_bdl_value_rdqs_org_a[lane_step]-dq_lcd_bdl_value_rdqs_min_a[lane_step])*delay_step_x100
)/100),
(((dq_lcd_bdl_value_rdqs_max_a[lane_step]-dq_lcd_bdl_value_rdqs_org_a[lane_step])*delay_step_x100
)/100),
100*(dq_lcd_bdl_value_rdqs_max_a[lane_step]+dq_lcd_bdl_value_rdqs_min_a[lane_step])/(
2*dq_lcd_bdl_value_rdqs_org_a[lane_step]));
}
}
if (channel_b_en)
{
for ((lane_step=0);(lane_step<4);(lane_step++))
{;
}
}
return reg_value;
}
U_BOOT_CMD(
ddr_dqs_window_step, 6, 1, do_ddr_test_dqs_window_step,
"DDR tune dqs function",
"ddr_dqs_window_step a 0 0x800000 1 or ddr_dqs_window_step b 0 0x800000 5\n dcache off ? \n"
);
///*
#endif
int do_ddr2pll_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
extern int do_ddr2pll_g12_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
do_ddr2pll_g12_cmd(cmdtp,flag,argc, argv);
return 1;
#endif
#define DDR_TEST_CMD_TEST_ZQ 0
#define DDR_TEST_CMD_TEST_AC_BIT_SETUP 1
#define DDR_TEST_CMD_TEST_AC_BIT_HOLD 2
#define DDR_TEST_CMD_TEST_DATA_WRITE_BIT_SETUP 3
#define DDR_TEST_CMD_TEST_DATA_WRITE_BIT_HOLD 4
#define DDR_TEST_CMD_TEST_DATA_READ_BIT_SETUP 5
#define DDR_TEST_CMD_TEST_DATA_READ_BIT_HOLD 6
#define DDR_TEST_CMD_TEST_DATA_VREF 7
#define DDR_TEST_CMD_TEST_CLK_INVETER 8
#define DDR_TEST_CMD_TEST_FULLTEST 0xffffffff
char *endp;
unsigned int pll, zqcr;
unsigned int zqpr_soc_dram=0;
unsigned int ddr_test_cmd_soc_vref=0;
unsigned int ddr_test_cmd_dram_vref=0;//0x3f;
unsigned int ddr_test_cmd_zq_vref=0;//0x3f;
unsigned int ddr_full_test_enable=0;
/*
#define DDR3_DRV_40OHM 0
#define DDR3_DRV_34OHM 1
#define DDR3_ODT_0OHM 0
#define DDR3_ODT_60OHM 1
#define DDR3_ODT_120OHM 2
#define DDR3_ODT_40OHM 3
#define DDR3_ODT_20OHM 4
#define DDR3_ODT_30OHM 5
// lpddr2 drv odt
#define LPDDR2_DRV_34OHM 1
#define LPDDR2_DRV_40OHM 2
#define LPDDR2_DRV_48OHM 3
#define LPDDR2_DRV_60OHM 4
#define LPDDR2_DRV_80OHM 6
#define LPDDR2_DRV_120OHM 7
#define LPDDR2_ODT_0OHM 0
// lpddr3 drv odt
#define LPDDR3_DRV_34OHM 1
#define LPDDR3_DRV_40OHM 2
#define LPDDR3_DRV_48OHM 3
#define LPDDR3_DRV_60OHM 4
#define LPDDR3_DRV_80OHM 6
#define LPDDR3_DRV_34_40OHM 9
#define LPDDR3_DRV_40_48OHM 10
#define LPDDR3_DRV_34_48OHM 11
#define LPDDR3_ODT_0OHM 0
#define LPDDR3_ODT_60OHM 1
#define LPDDR3_ODT_12OHM 2
#define LPDDR3_ODT_240HM 3
#define DDR4_DRV_34OHM 0
#define DDR4_DRV_48OHM 1
#define DDR4_ODT_0OHM 0
#define DDR4_ODT_60OHM 1
#define DDR4_ODT_120OHM 2
#define DDR4_ODT_40OHM 3
#define DDR4_ODT_240OHM 4
#define DDR4_ODT_48OHM 5
#define DDR4_ODT_80OHM 6
#define DDR4_ODT_34OHM 7
*/
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
unsigned int soc_data_drv_odt = 0;
//unsigned int dram_drv = 0;
//unsigned int dram_odt = 0;
/* need at least two arguments */
if (argc < 2)
goto usage;
pll = simple_strtoull_ddr(argv[1], &endp,0);
if (*argv[1] == 0 || *endp != 0) {
printf ("Error: Wrong format parament!\n");
return 1;
}
if (argc >2)
{
zqcr = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0) {
zqcr = 0;
}
}
else
{
zqcr = 0;
}
if(zqcr==0xffffffff)
{
ddr_full_test_enable=1;
zqcr=0;}
if (argc >3)
{
// soc_data_drv_odt=zqpr_soc_dram&0xfffff;
// dram_drv=(zqpr_soc_dram>>20)&0xf;
// dram_odt=(zqpr_soc_dram>>24)&0xf;
//bit28 enable soc_zqpr ,bit 29 enabe dram_drv bit 30 enable dram_odt
zqpr_soc_dram = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0) {
zqpr_soc_dram = 0;
}
}
else
{
zqpr_soc_dram = 0;
}
if (argc >4)
{
ddr_test_cmd_soc_vref = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0) {
ddr_test_cmd_soc_vref = 0;
}
}
else
{
ddr_test_cmd_soc_vref = 0;
}
if (argc >5)
{
ddr_test_cmd_dram_vref = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0) {
ddr_test_cmd_dram_vref = 0;
}
}
unsigned int soc_dram_hex_dec=0;
if (argc >6)
{
soc_dram_hex_dec = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0) {
soc_dram_hex_dec = 0;
}
}
if (argc >7)
{
ddr_test_cmd_zq_vref = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0) {
ddr_test_cmd_zq_vref = 0;
}
}
unsigned int soc_dram_drv_odt_use_vlaue=0;
unsigned int soc_ac_drv=0;
unsigned int soc_ac_odt=0;
unsigned int soc_data_drv=0;
unsigned int soc_data_odt=0;
unsigned int dram_drv=0;
unsigned int dram_odt=0;
unsigned int soc_data_drv_odt_adj_enable=0;
unsigned int dram_data_drv_adj_enable=0;
unsigned int dram_data_odt_adj_enable=0;
unsigned int zq0pr_org = rd_reg(DDR0_PUB_ZQ0PR);
unsigned int zq1pr_org = rd_reg(DDR0_PUB_ZQ1PR);
unsigned int pub_dcr= rd_reg(DDR0_PUB_DCR);
#define DDR_TYPE_LPDDR2 0
#define DDR_TYPE_LPDDR3 1
#define DDR_TYPE_DDR3 3
#define DDR_TYPE_DDR4 4
unsigned int ddr_type= pub_dcr&0x7; //0 -lpddr2 | 1- lpddr3 | 2- rev | 3 -ddr3 | 4- ddr4
// unsigned int zq2pr_org = rd_reg(DDR0_PUB_ZQ2PR);
if (argc >8)
{
soc_dram_drv_odt_use_vlaue = simple_strtoull_ddr(argv[8], &endp, 0);
if (*argv[8] == 0 || *endp != 0) {
soc_dram_drv_odt_use_vlaue = 0;
}
}
if(soc_dram_drv_odt_use_vlaue)
{if(zqcr)
{printf("zqcr[0x%08x],\n", zqcr);
{
soc_ac_drv=zqcr%100;
if(soc_ac_drv>100)
{soc_ac_drv=0;}
if(soc_ac_drv==0)
{soc_ac_drv=1;}
soc_ac_drv=(480/soc_ac_drv)-1;
if(ddr_type==DDR_TYPE_DDR3)
{
if(soc_ac_drv>0xf)
{soc_ac_drv=zq0pr_org&0xf;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
if(soc_ac_drv>0xf)
{soc_ac_drv=(zq0pr_org>>8)&0xf;}
}
}
{
soc_ac_odt=zqcr/100;
if(soc_ac_odt>240)
{soc_ac_odt=480;}
if(soc_ac_odt==0)
{soc_ac_odt=1;}
if(ddr_type==DDR_TYPE_DDR3)
{
soc_ac_odt=(360/soc_ac_odt)-1;
if(soc_ac_odt>0xf)
{soc_ac_odt=(zq0pr_org>>4)&0xf;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
soc_ac_odt=(480/soc_ac_odt)-1;
if(soc_ac_odt>0xf)
{soc_ac_odt=(zq0pr_org>>16)&0xf;}
}
}
zqcr=(soc_ac_odt<<16)|(soc_ac_drv<<12)|(soc_ac_drv<<8)|(soc_ac_odt<<4)|(soc_ac_drv);
printf("zqcr[0x%08x],soc_ac_odt [0x%08x],soc_ac_drv [0x%08x]\n", zqcr,soc_ac_odt,soc_ac_drv);
}
if(zqpr_soc_dram)
{printf("zqpr_soc_dram[0x%08x],\n", zqpr_soc_dram);
{
soc_data_drv=zqpr_soc_dram%100;
printf("soc_data_drv[%d],\n", soc_data_drv);
if(soc_data_drv>100)
{soc_data_drv=0;
}
if(soc_data_drv==0)
{soc_data_drv=1;
//soc_data_drv_odt_adj_enable=0;
}
else
{//soc_data_drv_odt_adj_enable=1;
}
soc_data_drv=(480/soc_data_drv)-1;
if(ddr_type==DDR_TYPE_DDR3)
{
if(soc_data_drv>0xf)
{soc_data_drv=zq1pr_org&0xf;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
if(soc_data_drv>0xf)
{soc_data_drv=(zq1pr_org>>8)&0xf;}
}
}
{
soc_data_odt=(zqpr_soc_dram/100)%1000;
printf("soc_data_odt[%d],\n", soc_data_odt);
if(soc_data_odt>240)
{soc_data_odt=360;}
if(soc_data_odt==0)
{soc_data_odt=1;}
if(ddr_type==DDR_TYPE_DDR3)
{
soc_data_odt=(360/soc_data_odt)-1;
if(soc_data_odt>0xf)
{soc_data_odt=(zq1pr_org>>4)&0xf;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
soc_data_odt=(480/soc_data_odt)-1;
if(soc_data_odt>0xf)
{soc_data_odt=(zq1pr_org>>16)&0xf;}
}
}
soc_data_drv_odt_adj_enable=1;
{
dram_drv=(zqpr_soc_dram/100000)%100;
printf("dram_drv[%d],\n", dram_drv);
if(dram_drv>100)
{dram_drv=0;}
if(dram_drv==0)
{
dram_data_drv_adj_enable=0;}
else
{dram_data_drv_adj_enable=1;
}
if(ddr_type==DDR_TYPE_DDR3)
{
if(dram_drv>=40)
{dram_drv=0;}
else
{dram_drv=1;
}
}
if(ddr_type==DDR_TYPE_DDR4)
{
if(dram_drv<48)
{dram_drv=0;}
else
{dram_drv=1;
}
}
}
{
dram_odt=(zqpr_soc_dram/100000)/100;
printf("dram_odt[%d],\n", dram_odt);
if(dram_odt>240)
{dram_odt=480;}
if(dram_odt==0)
{
dram_data_odt_adj_enable=0;
}
else
{dram_data_odt_adj_enable=1;
}
if(ddr_type==DDR_TYPE_DDR3)
{
if(dram_odt>160)
{dram_odt=0;}
else if (dram_odt>90)
{dram_odt=2;}
else if (dram_odt>50)
{dram_odt=1;}
else if (dram_odt>35)
{dram_odt=3;}
else if (dram_odt>25)
{dram_odt=5;}
else if (dram_odt<=25)
{dram_odt=4;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
if(dram_odt>280)
{dram_odt=0;}
else if (dram_odt>180)
{dram_odt=4;}
else if (dram_odt>100)
{dram_odt=2;}
else if (dram_odt>70)
{dram_odt=6;}
else if (dram_odt>54)
{dram_odt=1;}
else if (dram_odt>44)
{dram_odt=5;}
else if (dram_odt>37)
{dram_odt=3;}
else if (dram_odt<=34)
{dram_odt=7;}
}
}
zqpr_soc_dram=(dram_data_odt_adj_enable<<30)|(dram_data_drv_adj_enable<<29)|(soc_data_drv_odt_adj_enable<<28)|
(dram_odt<<24)|(dram_drv<<20)|(soc_data_odt<<16)|(soc_data_drv<<12)|(soc_data_drv<<8)|(soc_data_odt<<4)|(soc_data_drv);
}
}
if (soc_dram_hex_dec)
{
if (argc >4)
{
ddr_test_cmd_soc_vref = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0) {
ddr_test_cmd_soc_vref = 0;
}
}
else
{
ddr_test_cmd_soc_vref = 0;
}
if (argc >5)
{
ddr_test_cmd_dram_vref = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0) {
ddr_test_cmd_dram_vref = 0;
}
}
if (argc >7)
{
ddr_test_cmd_zq_vref = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0) {
ddr_test_cmd_zq_vref = 0;
}
}
if (ddr_test_cmd_soc_vref)
{
if (ddr_test_cmd_soc_vref<45)
ddr_test_cmd_soc_vref=45;
if (ddr_test_cmd_soc_vref>88)
ddr_test_cmd_soc_vref=88;
ddr_test_cmd_soc_vref=(ddr_test_cmd_soc_vref*100-4407)/70;
}
if (ddr_test_cmd_dram_vref)
{
if (ddr_test_cmd_dram_vref<45)
ddr_test_cmd_dram_vref=45;
if (ddr_test_cmd_dram_vref>92)
ddr_test_cmd_dram_vref=92;
if (ddr_test_cmd_dram_vref>60) {
ddr_test_cmd_dram_vref=(ddr_test_cmd_dram_vref*100-6000)/65;
}
else{
ddr_test_cmd_dram_vref=((ddr_test_cmd_dram_vref*100-4500)/65)|(1<<6);
}
}
printf("\nSet ddr_test_cmd_dram_vref [0x%08x]\n",ddr_test_cmd_dram_vref);
if (ddr_test_cmd_zq_vref == 0)
ddr_test_cmd_zq_vref=0;
if (ddr_test_cmd_zq_vref) {
if (ddr_test_cmd_zq_vref<45)
ddr_test_cmd_zq_vref=45;
if (ddr_test_cmd_zq_vref>88)
ddr_test_cmd_zq_vref=88;
ddr_test_cmd_zq_vref=(ddr_test_cmd_zq_vref*100-4407)/70;
}
}
//if(ddr_test_cmd_type==DDR_TEST_CMD_TEST_AC_BIT_HOLD)
//{if (ddr_test_cmd_clk_seed ==0)
//ddr_test_cmd_clk_seed = 0x3f;
//if (ddr_test_cmd_acbdl_x_seed ==0)
//ddr_test_cmd_acbdl_x_seed = 0x3f;
//}
#if defined(CONFIG_M6TV) || defined(CONFIG_M6TVD)
writel(zqcr | (0x3c << 24), PREG_STICKY_REG0);
#else
writel(zqcr | (0xf13 << 20), PREG_STICKY_REG0);
#endif
#if ( CONFIG_DDR_PHY>=P_DDR_PHY_905X)
writel((ddr_test_cmd_zq_vref<<24)|(ddr_test_cmd_soc_vref<<8)|ddr_test_cmd_dram_vref , PREG_STICKY_REG9);
writel((zqpr_soc_dram<<0) , PREG_STICKY_REG8);
soc_data_drv_odt=zqpr_soc_dram&0xfffff;
dram_drv=(zqpr_soc_dram>>20)&0xf;
dram_odt=(zqpr_soc_dram>>24)&0xf;
printf("setting zqpr_soc_dram [0x%08x],..bit28 enable soc_zqpr , bit 29 enabe dram_drv, bit 30 enable dram_odt\n", zqpr_soc_dram);
printf("soc_data_drv_odt [0x%08x],dram_drv [0x%08x],dram_odt [0x%08x]\n", soc_data_drv_odt,dram_drv,dram_odt);
if(ddr_full_test_enable)
{
pll=(ddr_full_test_enable<<21)|pll;
printf("ddr_full_test_enable %08x,set sticky reg1 bit 21 1\n", ddr_full_test_enable);
}
#endif
writel(pll, PREG_STICKY_REG1);
printf("Set pll done [0x%08x]\n", readl(PREG_STICKY_REG1));
printf("Set STICKY_REG0 [0x%08x]\n", readl(PREG_STICKY_REG0));
#if ( CONFIG_DDR_PHY>=P_DDR_PHY_905X)
printf("Set STICKY_REG9 [0x%08x]\n", readl(PREG_STICKY_REG9));
printf("Set STICKY_REG8 [0x%08x]\n", readl(PREG_STICKY_REG8));
#endif
printf("\nbegin reset 111...........\n");
printf("\nbegin reset 2...........\n");
printf("\nbegin reset 3...........\n");
#ifdef CONFIG_M8B
printf(" t1 \n");
writel(0xf080000 | 2000, WATCHDOG_TC);
#else
printf(" t2 \n");
// writel(WATCHDOG_TC, 0xf400000 | 2000);
// *P_WATCHDOG_RESET = 0;
ddr_test_watchdog_reset_system();
#endif
while(1);
return 0;
usage:
printf(" ddr_test_cmd 0x17 clk zq_ac zq_soc_dram soc_vref dram_vref dec_hex zq_vref 0\n");
printf("example ddr_test_cmd 0x17 1200 0x2aa4a 0x2015995d 50 81 1 50 \n");
printf("or ddr_test_cmd 0x17 1200 0x2aa4a 0x2015995d 0x09 0x20 0 50 \n");
printf("or ddr_test_cmd 0x17 1200 6034 0603406034 0 0 0 0 1 \n");
printf("setting zqpr_soc_dram ,..bit28 enable soc_zqpr , bit 29 enabe dram_drv, bit 30 enable dram_odt\n");
printf("setting zqpr_soc_dram ,bit0-bit19 soc_data_drv_odt,bit20-bit24 dram_drv , bit24-bit28 dram_odt\n");
printf("setting zqpr_soc_dram ,bit0-bit19 bit 0-7 use for ddr3,bit8-19 use for ddr4,odt_down_up\n");
printf("setting zqpr_soc_dram ,soc_drv=(480/((setting)+1));ddr4---soc_odt=(480/(setting)+1));ddr3---soc_odt=(360/(setting)+1));\n");
printf(" DDR3_DRV_40OHM 0\n");
printf(" DDR3_DRV_34OHM 1\n\n");
printf(" DDR3_ODT_0OHM 0\n");
printf(" DDR3_ODT_60OHM 1\n");
printf(" DDR3_ODT_120OHM 2\n");
printf(" DDR3_ODT_40OHM 3\n");
printf(" DDR3_ODT_20OHM 4\n");
printf(" DDR3_ODT_30OHM 5\n\n\n");
printf(" LPDDR2_DRV_34OHM 1\n");
printf(" LPDDR2_DRV_40OHM 2\n");
printf(" LPDDR2_DRV_48OHM 3\n");
printf(" LPDDR2_DRV_60OHM 4\n");
printf(" LPDDR2_DRV_80OHM 6\n");
printf(" LPDDR2_DRV_120OHM 7\n\n");
printf(" LPDDR2_ODT_0OHM 0\n\n\n");
printf(" LPDDR3_DRV_34OHM 1\n");
printf(" LPDDR3_DRV_40OHM 2\n");
printf(" LPDDR3_DRV_48OHM 3\n");
printf(" LPDDR3_DRV_60OHM 4\n");
printf(" LPDDR3_DRV_80OHM 6\n");
printf(" LPDDR3_DRV_34_40OHM 9\n");
printf(" LPDDR3_DRV_40_48OHM 10\n");
printf(" LPDDR3_DRV_34_48OHM 11\n\n");
printf(" LPDDR3_ODT_0OHM 0\n");
printf(" LPDDR3_ODT_60OHM 1\n");
printf(" LPDDR3_ODT_12OHM 2\n");
printf(" LPDDR3_ODT_240HM 3\n\n\n");
printf(" DDR4_DRV_34OHM 0\n");
printf(" DDR4_DRV_48OHM 1\n\n");
printf(" DDR4_ODT_0OHM 0\n");
printf(" DDR4_ODT_60OHM 1\n");
printf(" DDR4_ODT_120OHM 2\n");
printf(" DDR4_ODT_40OHM 3\n");
printf(" DDR4_ODT_240OHM 4\n");
printf(" DDR4_ODT_48OHM 5\n");
printf(" DDR4_ODT_80OHM 6\n");
printf(" DDR4_ODT_34OHM 7\n\n\n\n");
cmd_usage(cmdtp);
return 1;
}
int do_ddr_uboot_new_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//ddr_test_cmd 0x36 0x20180030 0x1 cmd_offset cmd_value value_size reset_enable
#if 1
//#define DDR_USE_DEFINE_TEMPLATE_CONFIG 1
//#define DDR_STICKY_MAGIC_NUMBER 0x20180000
//#define DDR_CHIP_ID 0x30
//#define DDR_STICKY_SOURCE_DMC_STICKY 0x1
//#define DDR_STICKY_SOURCE_SRAM 0x2
//dmc sticky reg default not 0. need use common sticky reg as identity
#if 0
unsigned int ddr_pll = rd_reg(AM_DDR_PLL_CNTL0);
extern int pll_convert_to_ddr_clk_g12a(unsigned int);
global_ddr_clk=pll_convert_to_ddr_clk_g12a(ddr_pll);
#endif
#define DDR_STICKY_OVERRIDE_CONFIG_MESSAGE_CMD 0x1 //override config
#define DDR_STICKY_SPECIAL_FUNCTION_CMD 0x2 //special test such as shift some bdlr or parameter or interleave test
#define G12_DMC_STICKY_0 ((0x0000 << 2) + 0xff638800)
uint32_t magic_chipid= 0;//rd_reg(P_PREG_STICKY_REG0);
uint32_t sticky_cmd = 0;//rd_reg(P_PREG_STICKY_REG1);
uint32_t cmd_offset = 0;
uint32_t cmd_value = 0;
uint32_t reset_enable = 0;
uint32_t value_size = 4;
char *endp;
//bit 0 trigger effect reset.
if ((magic_chipid) != ((DDR_STICKY_MAGIC_NUMBER+DDR_CHIP_ID)&0xffff0000)) {
//magic number not match
// magic_chipid=DDR_STICKY_MAGIC_NUMBER+DDR_CHIP_ID;
// sticky_cmd=DDR_STICKY_OVERRIDE_CONFIG_MESSAGE_CMD;
printf("sticky0 magic not match\n");
}
// wr_reg(P_PREG_STICKY_REG0, 0);
// wr_reg(P_PREG_STICKY_REG1, 0);
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
if (argc < 2)
goto usage;
magic_chipid = simple_strtoull_ddr(argv[1], &endp,0);
if (*argv[1] == 0 || *endp != 0) {
printf ("Error: Wrong format parament!\n");
return 1;
}
if (argc >2)
{
sticky_cmd = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0) {
sticky_cmd = 0;
}
}
if (argc >3)
{
cmd_offset = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0) {
cmd_offset = 0;
}
}
if (argc >4)
{
cmd_value= simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0) {
cmd_value = 0;
}
}
if (argc >5)
{
value_size= simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0) {
value_size = 4;
}
}
if (argc >6)
{
reset_enable= simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0) {
reset_enable = 0;
}
}
printf("cmd_offset[0x%08x}==cmd_value [0x%08x]\n", cmd_offset,cmd_value);
writel((magic_chipid&0xffff0000)|(rd_reg(PREG_STICKY_REG0)), PREG_STICKY_REG0);
writel(sticky_cmd, PREG_STICKY_REG1);
uint32_t read_value = 0;
if(value_size)
{
read_value=rd_reg(G12_DMC_STICKY_0+((cmd_offset/4)<<2));
if(value_size==1){
wr_reg((G12_DMC_STICKY_0+((cmd_offset/4)<<2)), ((cmd_value<<((cmd_offset%4)*8))|(read_value&(~(0xff<<((cmd_offset%4)*8))))));
}
if(value_size==2){
wr_reg((G12_DMC_STICKY_0+((cmd_offset/4)<<2)), ((cmd_value<<((cmd_offset%4)*8))|(read_value&(~(0xffff<<((cmd_offset%4)*8))))));
}
if(value_size==4){
// wr_reg((G12_DMC_STICKY_0+cmd_offset/4), ((cmd_value<<((cmd_offset%4)*8))|(read_value&(~(0xffff<<((cmd_offset%4)*8))))));
wr_reg((G12_DMC_STICKY_0+((cmd_offset/4)<<2)), cmd_value);
}
printf("DMC_STICKY_0_ offset[0x%08x}== [0x%08x]\n", cmd_offset,readl((G12_DMC_STICKY_0+((cmd_offset/4)<<2))));
}
printf("PREG_STICKY_REG0== [0x%08x]\n", readl(PREG_STICKY_REG0));
if(reset_enable)
{
ddr_test_watchdog_reset_system();
while(1);
}
return 0;
usage:
cmd_usage(cmdtp);
#endif
return 1;
}
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#else
int do_ddr_test_ac_bit_setup_hold_window(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter test ddr ac bit window function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
unsigned int ddl_100step_ps= 0;
unsigned int temp_test_error= 0;
unsigned int temp_count= 0;
unsigned int temp_reg_value[40];
char *endp;
// unsigned int *p_start_addr;
unsigned int test_ac_setup_hold=0;
//unsigned int testing_seed=0;
// unsigned int test_lane_step_rdqs_flag=0;
unsigned int test_acbdl=0;
// unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int acbdlr0_reg_org=0;
unsigned int acbdlr_x_reg_org=0;
unsigned int acbdlr_x_reg_hold_min=0;
// unsigned int acbdlr_x_reg_hold_min=0;
unsigned int acbdlr_x_reg_setup_max=0;
// unsigned int acbdlr_x_reg_setup_max=0;
// unsigned int dq_lcd_bdl_reg_left=0;
// unsigned int dq_lcd_bdl_reg_right=0;
// unsigned int dq_lcd_bdl_reg_left_min=0;
// unsigned int dq_lcd_bdl_reg_right_min=0;
unsigned int dq_lcd_bdl_temp_reg_value=0;
// unsigned int dq_lcd_bdl_temp_reg_lef_min_value;
// unsigned int dq_lcd_bdl_temp_reg_rig_min_value;
// unsigned int dq_lcd_bdl_temp_reg_lef;
// unsigned int dq_lcd_bdl_temp_reg_rig;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
{
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_ac_setup_hold = 0;
test_ac_setup_hold = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_ac_setup_hold = 0;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_ac_setup_hold = 0;
}
}
if (test_ac_setup_hold >1)
test_ac_setup_hold = 2;
if (argc >5) {
test_acbdl= simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
test_acbdl = 0;
}
if (test_acbdl>39)
test_acbdl =12;//default test cs0 pin
}
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_ac_setup_hold== 0x%08x\n", test_ac_setup_hold);
printf("\ntest_acbdl== 0x%08x\n", test_acbdl);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
}////save and print org training dqs value
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
printf("\nshould pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
writel((readl(DDR0_PUB_REG_BASE+4))|(1<<29),(DDR0_PUB_REG_BASE+4));
printf("\n pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
for ((temp_count=0);(temp_count<10);(temp_count++))
{
acbdlr0_9_reg_org[temp_count]=(readl(DDR0_PUB_ACBDLR0+(temp_count<<2)+reg_base_adj));
};
{
ddl_100step_ps=((100*1000*1000)/(2*global_ddr_clk))/((((readl(DDR0_PUB_ACMDLR0+reg_base_adj)))>>16)&0xff);
printf("\nddl_100step_ps== %08d,0_5cycle_ps== %08d,0_5cycle==0x%08x\n", ddl_100step_ps,((1000*1000)/(2*global_ddr_clk)),
((((readl(DDR0_PUB_ACMDLR0+reg_base_adj)))>>16)&0xff));
reg_add=DDR0_PUB_ACBDLR0+reg_base_adj;
acbdlr0_reg_org=readl(DDR0_PUB_ACBDLR0+reg_base_adj);
acbdlr_x_reg_org=readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
printf("\ntest_acbdl %08x | ac_setup_hold==0x%08x\n ",test_acbdl,test_ac_setup_hold);
printf("\nacbdlr0_reg_0x%08x_org==0x%08x | acbdlr_x_reg_0x%08x_org==0x%08x\n ",(DDR0_PUB_ACBDLR0+reg_base_adj),
acbdlr0_reg_org,(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj),acbdlr_x_reg_org);
if (test_ac_setup_hold == 0)
{
printf("\ntest_ac_setup\n ");
//writel(0,(DDR0_PUB_ACBDLR0+reg_base_adj));
dq_lcd_bdl_temp_reg_value=readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
//{writel((dq_lcd_bdl_temp_reg_value&(~(0xff<<(8*(test_acbdl%4))))),((test_acbdl/4)*4+DDR0_PUB_ACBDLR0+reg_base_adj));
//}
reg_add=(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
acbdlr_x_reg_org=readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
dq_lcd_bdl_temp_reg_value=((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff);
while (dq_lcd_bdl_temp_reg_value<ACBDLR_MAX)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value++;
printf("\n reg_add==0x%08x,right temp==0x%08x\n,value==0x%08x",reg_add,dq_lcd_bdl_temp_reg_value,
((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))));
{
writel(((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))),reg_add);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value--;
break;
}
}
printf("\n right edge detect ,reg==0x%08x\n",(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj));
printf("\n org==0x%08x,right edge==0x%08x,value==0x%08x\n ",((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff),dq_lcd_bdl_temp_reg_value,
((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))));
{acbdlr_x_reg_setup_max=dq_lcd_bdl_temp_reg_value;}
dq_lcd_bdl_temp_reg_value=0;
//writel(((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))),reg_add);
writel(((acbdlr_x_reg_org)),reg_add);
//test_ac_setup_hold=1;
{
printf("\ntest_acbdl %08x | ac_setup_hold==0x%08x acmdlr==0x%08x ddl_100step_ps==%08d\n",test_acbdl,test_ac_setup_hold,
readl(DDR0_PUB_ACMDLR0+reg_base_adj),ddl_100step_ps);
printf("\nacbdlr0_reg_org==0x%08x | acbdlr_x_reg_org==0x%08x\n ",acbdlr0_reg_org,acbdlr_x_reg_org);
printf("acbdlr_x_reg_setup_max 0x%08x \
setup time==0x%08x, %08d ps \n ",
acbdlr_x_reg_setup_max,(acbdlr_x_reg_setup_max-
((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff)),((acbdlr_x_reg_setup_max-
((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff)) *ddl_100step_ps)/100
);
acbdlr0_9_reg_setup_max[test_acbdl]=(acbdlr_x_reg_setup_max-
((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff));
acbdlr0_9_reg_setup_time[test_acbdl]=((acbdlr_x_reg_setup_max-
((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff)) *ddl_100step_ps)/100;
for ((temp_count=0);(temp_count<10);(temp_count++))
{
writel(((acbdlr0_9_reg_org[temp_count])),(DDR0_PUB_ACBDLR0+(temp_count<<2)+reg_base_adj));
};
}
}
if (test_ac_setup_hold == 1)
{
printf("\ntest_ac_hold 1\n ");
acbdlr0_reg_org=readl(DDR0_PUB_ACBDLR0+reg_base_adj);
acbdlr_x_reg_org=readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
printf("\ntest_acbdl %08x | ac_setup_hold==0x%08x\n ",test_acbdl,test_ac_setup_hold);
printf("\nacbdlr0_reg_org==0x%08x | acbdlr_x_reg_org==0x%08x\n ",acbdlr0_reg_org,acbdlr_x_reg_org);
printf("\nacbdlr0_reg==0x%08x | acbdlr_x_reg==0x%08x\n ",
readl(DDR0_PUB_ACBDLR0+reg_base_adj),readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj));
reg_add=(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
dq_lcd_bdl_temp_reg_value=readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
dq_lcd_bdl_temp_reg_value=((dq_lcd_bdl_temp_reg_value>>(8*(test_acbdl%4)))&0xff);
while (dq_lcd_bdl_temp_reg_value>0)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value--;
printf("\n reg==0x%08x, left temp==0x%08x\n ,value==0x%08x ",reg_add,dq_lcd_bdl_temp_reg_value,
((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))));
{
writel(((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))),reg_add);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value++;
break;
}
}
printf("\n left edge detect ,reg==0x%08x\n",(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj));
printf("\n org==0x%08x,left edge==0x%08x\n ",((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff),dq_lcd_bdl_temp_reg_value);
{acbdlr_x_reg_hold_min=dq_lcd_bdl_temp_reg_value;}
//test_ac_setup_hold=1;
//writel(acbdlr0_reg_org,(DDR0_PUB_ACBDLR0+reg_base_adj));
writel(acbdlr_x_reg_org,(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj));
//dq_lcd_bdl_temp_reg_value=0;
// writel(((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))),reg_add);
{
printf("\ntest_acbdl %08x | ac_setup_hold==0x%08x acmdlr==0x%08x ddl_100step_ps==%08d\n",test_acbdl,test_ac_setup_hold,
readl(DDR0_PUB_ACMDLR0+reg_base_adj),ddl_100step_ps);
printf("\nacbdlr0_reg_org==0x%08x | acbdlr_x_reg_org==0x%08x\n ",acbdlr0_reg_org,acbdlr_x_reg_org);
printf("acbdlr_x_reg_hold_min==0x%08x \
holdup time==0x%08x, %08d ps\n ",
acbdlr_x_reg_hold_min,
(((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff)-acbdlr_x_reg_hold_min),
((((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff)-acbdlr_x_reg_hold_min)*ddl_100step_ps)/100);
}
acbdlr0_9_reg_hold_max[test_acbdl]=(((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff)-acbdlr_x_reg_hold_min);
acbdlr0_9_reg_hold_time[test_acbdl]=((((acbdlr_x_reg_org>>(8*(test_acbdl%4)))&0xff)-acbdlr_x_reg_hold_min)*ddl_100step_ps)/100;
for ((temp_count=0);(temp_count<10);(temp_count++))
{
writel(((acbdlr0_9_reg_org[temp_count])),(DDR0_PUB_ACBDLR0+(temp_count<<2)+reg_base_adj));
};
}
if (test_ac_setup_hold == 2)
{
printf("\ntest_ac_hold 2 method\n ");
acbdlr0_reg_org=readl(DDR0_PUB_ACBDLR0+reg_base_adj);
acbdlr_x_reg_org=readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
printf("\ntest_acbdl %08x | ac_setup_hold==0x%08x\n ",test_acbdl,test_ac_setup_hold);
printf("\nacbdlr0_reg_org==0x%08x | acbdlr_x_reg_org==0x%08x\n ",acbdlr0_reg_org,acbdlr_x_reg_org);
printf("\nacbdlr0_reg==0x%08x | acbdlr_x_reg==0x%08x\n ",
readl(DDR0_PUB_ACBDLR0+reg_base_adj),readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj));
reg_add=(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
//dq_lcd_bdl_temp_reg_value=readl(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj);
//dq_lcd_bdl_temp_reg_value=((dq_lcd_bdl_temp_reg_value>>(8*(test_acbdl%4)))&0xff);
dq_lcd_bdl_temp_reg_value=(readl(DDR0_PUB_ACBDLR0+reg_base_adj)&0xff);
while (dq_lcd_bdl_temp_reg_value<0x3f)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value++;
printf("\n reg==0x%08x, right temp==0x%08x,value==0x%08x\n ",(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj),dq_lcd_bdl_temp_reg_value,
((dq_lcd_bdl_temp_reg_value|(dq_lcd_bdl_temp_reg_value<<(8))|(dq_lcd_bdl_temp_reg_value<<(16))
|(dq_lcd_bdl_temp_reg_value<<(24)))&(~(0xff<<(8*(test_acbdl%4)))))|(acbdlr_x_reg_org&((0xff<<(8*(test_acbdl%4))))));
/*
{
for ((temp_count=0);(temp_count<10);(temp_count++))
{
writel((dq_lcd_bdl_temp_reg_value|(dq_lcd_bdl_temp_reg_value<<(8))|(dq_lcd_bdl_temp_reg_value<<(16))
|(dq_lcd_bdl_temp_reg_value<<(24))),(DDR0_PUB_ACBDLR0+(temp_count<<2)+reg_base_adj));
};
writel(((dq_lcd_bdl_temp_reg_value|(dq_lcd_bdl_temp_reg_value<<(8))|(dq_lcd_bdl_temp_reg_value<<(16))
|(dq_lcd_bdl_temp_reg_value<<(24)))&(~(0xff<<(8*(test_acbdl%4)))))|(acbdlr_x_reg_org&((0xff<<(8*(test_acbdl%4))))),
(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj));
}
*/
{
for ((temp_count=0);(temp_count<40);(temp_count++))
{if(temp_count==(test_acbdl))
{
temp_reg_value[temp_count]=((readl(DDR0_PUB_ACBDLR0+(((temp_count)>>2)<<2)+
reg_base_adj))>>(8*(temp_count%4)))&0xff;
}else
{
temp_reg_value[temp_count]=(((readl(DDR0_PUB_ACBDLR0+(((temp_count)>>2)<<2)+
reg_base_adj))>>(8*(temp_count%4)))&0xff)+1;
}
temp_reg_value[temp_count]=((temp_reg_value[temp_count]>ACBDLR_MAX)?(ACBDLR_MAX):(temp_reg_value[temp_count]));
};
for ((temp_count=0);(temp_count<40);(temp_count++))
{
writel((((temp_reg_value[(temp_count)])|((temp_reg_value[temp_count+1])<<(8))|(((temp_reg_value[temp_count+2])<<(16)))
|((temp_reg_value[temp_count+3])<<(24)))),
(DDR0_PUB_ACBDLR0+(((temp_count)>>2)<<2)+
reg_base_adj));
temp_count=temp_count+3;
};
printf("\n reg_bdlr_ck==0x%08x,right temp==0x%08x\n,ck_value==0x%08x",(DDR0_PUB_ACBDLR0+
reg_base_adj),(dq_lcd_bdl_temp_reg_value),
(readl(DDR0_PUB_ACBDLR0+
reg_base_adj)));
printf("\n reg_bdlr_x==0x%08x,right temp==0x%08x\n,x_value==0x%08x",(DDR0_PUB_ACBDLR0+(((test_acbdl)>>2)<<2)+
reg_base_adj),(dq_lcd_bdl_temp_reg_value),
(readl(DDR0_PUB_ACBDLR0+(((test_acbdl)>>2)<<2)+
reg_base_adj)));
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value--;
break;
}
}
printf("\n right edge detect ,reg==0x%08x\n",(((test_acbdl>>2)<<2)+DDR0_PUB_ACBDLR0+reg_base_adj));
printf("\norg==0x%08x, right edge==0x%08x\n ",acbdlr0_reg_org&0xff,dq_lcd_bdl_temp_reg_value);
{acbdlr_x_reg_hold_min=dq_lcd_bdl_temp_reg_value;}
//test_ac_setup_hold=1;
dq_lcd_bdl_temp_reg_value=0;
{
printf("\ntest_acbdl %08x | ac_setup_hold==0x%08x acmdlr==0x%08x ddl_100step_ps==%08d\n",test_acbdl,test_ac_setup_hold,
readl(DDR0_PUB_ACMDLR0+reg_base_adj),ddl_100step_ps);
printf("\nacbdlr0_reg_org==0x%08x | acbdlr_x_reg_org==0x%08x\n ",acbdlr0_reg_org,acbdlr_x_reg_org);
printf("acbdlr_x_reg_hold_max==0x%08x \
holdup time==0x%08x, %08d ps\n ",
acbdlr_x_reg_hold_min,
((acbdlr_x_reg_hold_min-(acbdlr0_reg_org&0xff))),((acbdlr_x_reg_hold_min-(acbdlr0_reg_org&0xff))*ddl_100step_ps)/100);
}
acbdlr0_9_reg_hold_max[test_acbdl]=((acbdlr_x_reg_hold_min-(acbdlr0_reg_org&0xff)));
acbdlr0_9_reg_hold_time[test_acbdl]=((acbdlr_x_reg_hold_min-(acbdlr0_reg_org&0xff))*ddl_100step_ps)/100;
for ((temp_count=0);(temp_count<10);(temp_count++))
{
writel(((acbdlr0_9_reg_org[temp_count])),(DDR0_PUB_ACBDLR0+(temp_count<<2)+reg_base_adj));
};
}
}
}
}
// ddl_100step_ps=((100*1000*1000)/(2*global_ddr_clk))/((((readl(DDR0_PUB_ACMDLR0+reg_base_adj)))>>16)&0xff);
printf("\nddl_100step_ps== %08d,0_5cycle_ps== %08d\n", ddl_100step_ps,((1000*1000)/(2*global_ddr_clk)));
printf("\nresume ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
writel((readl(DDR0_PUB_REG_BASE+4))&(~(1<<29)),(DDR0_PUB_REG_BASE+4));
printf("\n resume ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
return dq_lcd_bdl_temp_reg_value;
usage:
cmd_usage(cmdtp);
return 1;
}
}
U_BOOT_CMD(
ddr_test_ac_bit_setup_hold_window, 6, 1, do_ddr_test_ac_bit_setup_hold_window,
"DDR test ac bit margin function",
"do_ddr_test_ac_bit_setup_hold_window a 0 0x8000000 0 c or do_ddr_test_ac_bit_setup_hold_window a 0 0x8000000 2 c \n dcache off ? \n"
//do_ddr_test_ac_bit_setup_hold_window a 0 0x8000000 setup/hold pin_id //c --- cs ,,8 --- ba0
);
int do_ddr_test_data_bit_setup_hold_window(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
///*
printf("\nEnter test ddr data bit window function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
unsigned int ddl_100step_ps= 0;
unsigned int temp_test_error= 0;
unsigned int temp_count= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_data_setup_hold=0;
//unsigned int testing_seed=0;
// unsigned int test_lane_step_rdqs_flag=0;
unsigned int open_vt=0;
unsigned int test_bdl=0;
// unsigned int test_times=1;
// unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int reg_bdlrck=0;
unsigned int reg_bdlr_x=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int bdlrck_reg_org=0;
unsigned int bdlr_x_reg_org=0;
// unsigned int bdlr_x_reg_hold_min=0;
// unsigned int acbdlr_x_reg_hold_min=0;
unsigned int bdlr_x_reg_setup_max=0;
unsigned int bdlr_x_reg_hold_max=0;
// unsigned int acbdlr_x_reg_setup_max=0;
// unsigned int dq_lcd_bdl_reg_left=0;
// unsigned int dq_lcd_bdl_reg_right=0;
// unsigned int dq_lcd_bdl_reg_left_min=0;
// unsigned int dq_lcd_bdl_reg_right_min=0;
unsigned int dq_lcd_bdl_temp_reg_value=0;
unsigned int temp_reg_value[24];
// unsigned int dq_lcd_bdl_temp_reg_lef_min_value;
// unsigned int dq_lcd_bdl_temp_reg_rig_min_value;
// unsigned int dq_lcd_bdl_temp_reg_lef;
// unsigned int dq_lcd_bdl_temp_reg_rig;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
{
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_data_setup_hold = 0;
test_data_setup_hold = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_data_setup_hold = 0;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_data_setup_hold = 0;
}
}
if (test_data_setup_hold >1)
test_data_setup_hold = 1;
if (argc >5) {
test_bdl= simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
test_bdl = 0;
}
if (test_bdl>96)
test_bdl =0;
}
if (argc >6) {
open_vt= simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
open_vt = 0;
}
//if(open_vt)
// open_vt =1;
}
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_data_setup_hold== 0x%08x\n", test_data_setup_hold);
printf("\ntest_bdl== 0x%08x\n", test_bdl);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
}////save and print org training dqs value
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
printf("\nshould pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
writel((readl(DDR0_PUB_REG_BASE+4))|(1<<29),(DDR0_PUB_REG_BASE+4));
printf("\n pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
for ((temp_count=0);(temp_count<28);(temp_count++))
{
//data_bdlr0_5_reg_org[temp_count]=(((readl(((temp_count>>2)<<2)+DDR0_PUB_DX0BDLR0+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(temp_count/6)+reg_base_adj))
// >>(8*(test_bdl%4)))&0xff);
data_bdlr0_5_reg_org[temp_count]=((readl(((temp_count%7)<<2)+DDR0_PUB_DX0BDLR0+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(temp_count/7)+reg_base_adj))
);
};
{
ddl_100step_ps=((100*1000*1000)/(2*global_ddr_clk))/((((readl(DDR0_PUB_DX0MDLR0+reg_base_adj)))>>16)&0xff);
printf("\nddl_100step_ps== %08d,0_5cycle_ps== %08d,0_5cycle==0x%08x\n", ddl_100step_ps,((1000*1000)/(2*global_ddr_clk)),
((((readl(DDR0_PUB_DX0MDLR0+reg_base_adj)))>>16)&0xff));
//reg_add=DDR0_PUB_DX0BDLR0+reg_base_adj;
reg_bdlrck=((((test_bdl%24)>11)?(DDR0_PUB_DX0BDLR5):(DDR0_PUB_DX0BDLR2))+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj);
reg_bdlr_x= (DDR0_PUB_DX0BDLR0+((((test_bdl%24)>>2)<<2))+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj);
if ((test_bdl%24)>11)
{reg_bdlr_x=reg_bdlr_x+4;//dxnbdlr345 register add have a gap with dxnbdlr012
}
bdlrck_reg_org=readl(reg_bdlrck) ;
bdlr_x_reg_org=readl(reg_bdlr_x);
printf("\ntest_bdl %08x | data_setup_hold==0x%08x\n ",test_bdl,test_data_setup_hold);
printf("\nbdlr0_reg_0x%08x_org==0x%08x | bdlr_x_reg_0x%08x_org==0x%08x\n ",reg_bdlrck,
bdlrck_reg_org,reg_bdlr_x,bdlr_x_reg_org);
if (test_data_setup_hold == 0)
{
printf("\ntest_data_setup\n ");
reg_bdlrck=((((test_bdl%24)>11)?(DDR0_PUB_DX0BDLR5):(DDR0_PUB_DX0BDLR2))+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj);
reg_bdlr_x= (DDR0_PUB_DX0BDLR0+((((test_bdl%24)>>2)<<2))+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj);
if ((test_bdl%24)>11)
{reg_bdlr_x=reg_bdlr_x+4;//dxnbdlr345 register add have a gap with dxnbdlr012
}
bdlrck_reg_org=readl(reg_bdlrck) ;
bdlr_x_reg_org=readl(reg_bdlr_x);
dq_lcd_bdl_temp_reg_value=((bdlr_x_reg_org>>(8*(test_bdl%4)))&0xff);
while (dq_lcd_bdl_temp_reg_value<ACBDLR_MAX)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value++;
printf("\n reg_bdlr_x==0x%08x,right temp==0x%08x\n,value==0x%08x",reg_bdlr_x,dq_lcd_bdl_temp_reg_value,
((bdlr_x_reg_org)&(~(0xff<<(8*(test_bdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_bdl%4))));
{
writel(((bdlr_x_reg_org)&(~(0xff<<(8*(test_bdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_bdl%4))),reg_bdlr_x);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value--;
break;
}
}
printf("\n right edge detect ,reg==0x%08x\n",(reg_bdlr_x));
printf("\n org==0x%08x,right edge==0x%08x,value==0x%08x\n ",((bdlr_x_reg_org>>(8*(test_bdl%4)))&0xff),dq_lcd_bdl_temp_reg_value,
((bdlr_x_reg_org)&(~(0xff<<(8*(test_bdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_bdl%4))));
{bdlr_x_reg_setup_max=dq_lcd_bdl_temp_reg_value;}
dq_lcd_bdl_temp_reg_value=0;
//writel(((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))),reg_add);
writel(((bdlr_x_reg_org)),reg_bdlr_x);
//test_ac_setup_hold=1;
{
printf("\ntest_bdl %08x | data_setup_hold==0x%08x mdlr==0x%08x ddl_100step_ps==%08d\n",test_bdl,test_data_setup_hold,
readl(DDR0_PUB_DX0MDLR0+reg_base_adj),ddl_100step_ps);
printf("\nbdlr_ck_reg_org==0x%08x | bdlr_x_reg_org==0x%08x\n ",bdlrck_reg_org,bdlr_x_reg_org);
printf("acbdlr_x_reg_setup_max 0x%08x \
setup time==0x%08x, %08d ps \n ",
bdlr_x_reg_setup_max,(bdlr_x_reg_setup_max-
((bdlr_x_reg_org>>(8*(test_bdl%4)))&0xff)),((bdlr_x_reg_setup_max-
((bdlr_x_reg_org>>(8*(test_bdl%4)))&0xff)) *ddl_100step_ps)/100
);
bdlr0_9_reg_setup_max[test_bdl]=(bdlr_x_reg_setup_max-
((bdlr_x_reg_org>>(8*(test_bdl%4)))&0xff));
bdlr0_9_reg_setup_time[test_bdl]=((bdlr_x_reg_setup_max-
((bdlr_x_reg_org>>(8*(test_bdl%4)))&0xff)) *ddl_100step_ps)/100;
for ((temp_count=0);(temp_count<28);(temp_count++))
{
writel(((data_bdlr0_5_reg_org[temp_count])),
(((temp_count%7)<<2)+DDR0_PUB_DX0BDLR0+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(temp_count/7)+reg_base_adj));
};
}
}
if (test_data_setup_hold)
{
printf("\ntest_data_hold\n ");
reg_bdlrck=((((test_bdl%24)>11)?(DDR0_PUB_DX0BDLR5):(DDR0_PUB_DX0BDLR2))+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj);
reg_bdlr_x= (DDR0_PUB_DX0BDLR0+((((test_bdl%24)>>2)<<2))+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj);
if ((test_bdl%24)>11)
{reg_bdlr_x=reg_bdlr_x+4;//dxnbdlr345 register add have a gap with dxnbdlr012
}
bdlrck_reg_org=readl(reg_bdlrck) ;
bdlr_x_reg_org=readl(reg_bdlr_x);
dq_lcd_bdl_temp_reg_value=((bdlrck_reg_org>>(8*(1)))&0xff);
while (dq_lcd_bdl_temp_reg_value<ACBDLR_MAX)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value++;
printf("\n reg_bdlr_ck==0x%08x,right temp==0x%08x\n,value==0x%08x",reg_bdlrck,dq_lcd_bdl_temp_reg_value,
(((bdlrck_reg_org)&(~(0xffff<<(8*(1)))))|(dq_lcd_bdl_temp_reg_value<<(8*(1)))|(dq_lcd_bdl_temp_reg_value<<(8*(2)))));
{
// writel((((bdlrck_reg_org)&(~(0xffff<<(8*(1)))))|(dq_lcd_bdl_temp_reg_value<<(8*(1)))|(dq_lcd_bdl_temp_reg_value<<(8*(2)))),reg_bdlrck);
}
if (((test_bdl%24)<12))
{
for ((temp_count=0);(temp_count<12);(temp_count++))
{if(temp_count==(test_bdl%24))
{
temp_reg_value[temp_count]=((readl(DDR0_PUB_DX0BDLR0+(((test_bdl%24)>>2)<<2)+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj))>>(8*(temp_count%4)))&0xff;
}else
{
temp_reg_value[temp_count]=(((readl(DDR0_PUB_DX0BDLR0+(((test_bdl%24)>>2)<<2)+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj))>>(8*(temp_count%4)))&0xff)+1;
}
temp_reg_value[temp_count]=((temp_reg_value[temp_count]>ACBDLR_MAX)?(ACBDLR_MAX):(temp_reg_value[temp_count]));
};
for ((temp_count=0);(temp_count<12);(temp_count++))
{
writel((((temp_reg_value[(temp_count)])|((temp_reg_value[temp_count+1])<<(8))|(((temp_reg_value[temp_count+2])<<(16)))
|((temp_reg_value[temp_count+3])<<(24)))),
(DDR0_PUB_DX0BDLR0+(((temp_count%24)>>2)<<2)+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj));
temp_count=temp_count+3;
};
printf("\n reg_bdlr_x==0x%08x,right temp==0x%08x\n,x_value==0x%08x",reg_bdlr_x,dq_lcd_bdl_temp_reg_value,
(readl(DDR0_PUB_DX0BDLR0+(((test_bdl%24)>>2)<<2)+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj)));
}
if (((test_bdl%24) >= 12))
{
for ((temp_count=12);(temp_count<24);(temp_count++))
{if(temp_count==(test_bdl%24))
{
temp_reg_value[temp_count]=((readl(DDR0_PUB_DX0BDLR0+(((test_bdl%24)>>2)<<2)+4+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj))>>(8*(temp_count%4)))&0xff;
}else
{
temp_reg_value[temp_count]=(((readl(DDR0_PUB_DX0BDLR0+(((test_bdl%24)>>2)<<2)+4+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj))>>(8*(temp_count%4)))&0xff)+1;
}
temp_reg_value[temp_count]=((temp_reg_value[temp_count]>ACBDLR_MAX)?(ACBDLR_MAX):(temp_reg_value[temp_count]));
};
for ((temp_count=12);(temp_count<24);(temp_count++))
{
writel((((temp_reg_value[(temp_count)])|((temp_reg_value[temp_count+1])<<(8))|(((temp_reg_value[temp_count+2])<<(16)))
|((temp_reg_value[temp_count+3])<<(24)))),
(DDR0_PUB_DX0BDLR0+(((temp_count%24)>>2)<<2)+4+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj));
temp_count=temp_count+3;
};
printf("\n reg_bdlr_x==0x%08x,right temp==0x%08x\n,x_value==0x%08x",reg_bdlr_x,dq_lcd_bdl_temp_reg_value,
(readl(DDR0_PUB_DX0BDLR0+(((test_bdl%24)>>2)<<2)+4+
(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(test_bdl/24)+reg_base_adj)));
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
dq_lcd_bdl_temp_reg_value--;
break;
}
}
printf("\n right edge detect ,reg==0x%08x\n",(reg_bdlrck));
printf("\n org==0x%08x,right edge==0x%08x,value==0x%08x\n ",((bdlrck_reg_org>>(8*(1)))&0xff),dq_lcd_bdl_temp_reg_value,
(((bdlrck_reg_org)&(~(0xffff<<(8*(1)))))|(dq_lcd_bdl_temp_reg_value<<(8*(1)))|(dq_lcd_bdl_temp_reg_value<<(8*(2)))));
{bdlr_x_reg_hold_max=dq_lcd_bdl_temp_reg_value;}
dq_lcd_bdl_temp_reg_value=0;
//writel(((acbdlr_x_reg_org)&(~(0xff<<(8*(test_acbdl%4)))))|(dq_lcd_bdl_temp_reg_value<<(8*(test_acbdl%4))),reg_add);
writel(((bdlrck_reg_org)),reg_bdlrck);
//test_ac_setup_hold=1;
{
printf("\ntest_bdl %08x | data_setup_hold==0x%08x mdlr==0x%08x ddl_100step_ps==%08d\n",test_bdl,test_data_setup_hold,
readl(DDR0_PUB_DX0MDLR0+reg_base_adj),ddl_100step_ps);
printf("\nbdlr_ck_reg_org==0x%08x | bdlr_x_reg_org==0x%08x\n ",bdlrck_reg_org,bdlr_x_reg_org);
printf("acbdlr_x_reg_hold_max 0x%08x \
hold time==0x%08x, %08d ps \n ",
bdlr_x_reg_hold_max,(bdlr_x_reg_hold_max-
((bdlrck_reg_org>>(8*(1)))&0xff)),((bdlr_x_reg_hold_max-
((bdlrck_reg_org>>(8*(1)))&0xff)) *ddl_100step_ps)/100
);
bdlr0_9_reg_hold_max[test_bdl]=(bdlr_x_reg_hold_max-
((bdlrck_reg_org>>(8*(1)))&0xff));
bdlr0_9_reg_hold_time[test_bdl]=((bdlr_x_reg_hold_max-
((bdlrck_reg_org>>(8*(1)))&0xff)) *ddl_100step_ps)/100;
for ((temp_count=0);(temp_count<28);(temp_count++))
{
writel(((data_bdlr0_5_reg_org[temp_count])),
(((temp_count%7)<<2)+DDR0_PUB_DX0BDLR0+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(temp_count/7)+reg_base_adj));
};
}
}
}
}
}
// ddl_100step_ps=((100*1000*1000)/(2*global_ddr_clk))/((((readl(DDR0_PUB_ACMDLR0+reg_base_adj)))>>16)&0xff);
printf("\nddl_100step_ps== %08d,0_5cycle_ps== %08d\n", ddl_100step_ps,((1000*1000)/(2*global_ddr_clk)));
printf("\nresume ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
if (open_vt)
{
writel((readl(DDR0_PUB_REG_BASE+4))&(~(1<<29)),(DDR0_PUB_REG_BASE+4));
}
printf("\n resume ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
return dq_lcd_bdl_temp_reg_value;
}
usage:
cmd_usage(cmdtp);
//*/
return 1;
}
U_BOOT_CMD(
ddr_test_data_bit_setup_hold_window, 6, 1, do_ddr_test_data_bit_setup_hold_window,
"DDR test data bit margin function",
"ddr_test_data_bit_setup_hold_window a 0 0x8000000 0 3 or ddr_test_data_bit_setup_hold_window a 0 0x8000000 1 3 \n dcache off ? \n"
);
#endif
unsigned int
do_test_address_bus(volatile unsigned int * baseAddress, unsigned int nBytes)
{
unsigned int addressMask = (nBytes/sizeof(unsigned int) - 1);
unsigned int offset;
unsigned int testOffset;
unsigned int pattern = (unsigned int) 0xAAAAAAAA;
unsigned int antipattern = (unsigned int) 0x55555555;
unsigned int data1, data2;
unsigned int ret = 0;
/*
* Write the default pattern at each of the power-of-two offsets.
*/
for (offset = 1; (offset & addressMask) != 0; offset <<= 1)
{
baseAddress[offset] = pattern;
}
/*
* Check for address bits stuck high.
*/
testOffset = 0;
baseAddress[testOffset] = antipattern;
for (offset = 1; (offset & addressMask) != 0; offset <<= 1)
{
data1 = baseAddress[offset];
data2 = baseAddress[offset];
if (data1 != data2)
{
printf(" memTestAddressBus - read twice different[offset]: 0x%8x-0x%8x\n", data1, data2);
ret = 1;
}
if (data1 != pattern)
{
printf(" memTestAddressBus - write[0x%8x]: 0x%8x, read[0x%8x]: 0x%8x\n", \
offset, pattern, offset, data1);
ret = 1;
//return ((unsigned int) &baseAddress[offset]);
}
}
baseAddress[testOffset] = pattern;
/*
* Check for address bits stuck low or shorted.
*/
for (testOffset = 1; (testOffset & addressMask) != 0; testOffset <<= 1)
{
baseAddress[testOffset] = antipattern;
if (baseAddress[0] != pattern)
{
printf(" memTestAddressBus2 - write baseAddress[0x%8x]: 0x%8x, read baseAddress[0]: 0x%8x\n", \
testOffset, antipattern, baseAddress[0]);
ret = 1;
//return ((unsigned int) &baseAddress[testOffset]);
}
for (offset = 1; (offset & addressMask) != 0; offset <<= 1)
{
data1 = baseAddress[offset];
if ((data1 != pattern) && (offset != testOffset))
{
printf(" memTestAddressBus3 - write baseAddress[0x%8x]: 0x%8x, read baseAddress[0x%8x]: 0x%8x\n", \
testOffset, antipattern, testOffset, data1);
ret = 1;
//return ((unsigned int) &baseAddress[testOffset]);
}
}
baseAddress[testOffset] = pattern;
}
for (offset = 0x1; (offset <=addressMask) ; offset++)
{
if (((~offset) <= addressMask) )
{
baseAddress[offset] = pattern;
baseAddress[(~offset)] = antipattern;
}
}
for (offset = 0x1; (offset <=addressMask); offset++)
{
if (((~offset) <= addressMask) )
{
if (baseAddress[offset] != pattern)
{
printf(" memTestAddressBus4 - write baseAddress[0x%8x]: 0x%8x, read baseAddress[0x%8x]: 0x%8x\n", \
offset, pattern, offset, baseAddress[offset]);
ret = 1;
break;
}
if (baseAddress[(~offset)] != antipattern)
{
printf(" memTestAddressBus5 - write baseAddress[0x%8x]: 0x%8x, read baseAddress[0x%8x]: 0x%8x\n", \
((~offset)), antipattern, ((~offset)), baseAddress[((~offset))]);
ret = 1;
break;
}
}
}
if (ret)
{return (ret);
}
//unsigned int suq_value;
for (offset = 0x1; (offset <=addressMask) ; offset++)
{
{
pattern=((offset<<2)-offset);
baseAddress[offset] = pattern;
//baseAddress[(~offset)] = antipattern;
}
}
for (offset = 0x1; (offset <=addressMask); offset++)
{
{
pattern=((offset<<2)-offset);
if (baseAddress[offset] != pattern)
{
printf(" memTestAddressBus6 - write baseAddress[0x%8x]: 0x%8x, read baseAddress[0x%8x]: 0x%8x\n", \
offset,pattern, offset, baseAddress[offset]);
ret = 1;
break;
}
}
}
if (ret)
{return (ret);
}
for (offset = 0x1; (offset <=addressMask) ; offset++)
{
{
pattern=~((offset<<2)-offset);
baseAddress[offset] = pattern;
//baseAddress[(~offset)] = antipattern;
}
}
for (offset = 0x1; (offset <=addressMask); offset++)
{
{
pattern=~((offset<<2)-offset);
if (baseAddress[offset] != pattern)
{
printf(" memTestAddressBus7 - write baseAddress[0x%8x]: 0x%8x, read baseAddress[0x%8x]: 0x%8x\n", \
offset,pattern, offset, baseAddress[offset]);
ret = 1;
break;
}
}
}
return (ret);
} /* memTestAddressBus() */
int ddr_test_s_add_cross_talk_pattern(int ddr_test_size)
{
// unsigned int start_addr = DDR_TEST_START_ADDR;
unsigned int start_addr=test_start_addr;
error_outof_count_flag=1;
error_count=0;
///*
printf("\rStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\nStart 1st reading... ");
ddr_read((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read((void *)(int_convter_p(start_addr)), ddr_test_size);
//*/
/*
printf("\rStart writing pattern4 at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write4((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read4((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read4((void *)(int_convter_p(start_addr)), ddr_test_size);
*/
ddr_write_full((void *)(int_convter_p(start_addr)), ddr_test_size,0x0,0x3);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_full((void *)(int_convter_p(start_addr)), ddr_test_size,0,3);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_full((void *)(int_convter_p(start_addr)), ddr_test_size,0,3);
printf("\rStart writing add pattern ");
if (do_test_address_bus((void *)(int_convter_p(start_addr)), ddr_test_size))
error_count++;
/*
printf("\nStart *4 no cross talk pattern. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd write. ");
printf("\nStart 1st reading... ");
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\nEnd 1st read. ");
printf("\nStart 2nd reading... ");
ddr_read_pattern4_no_cross_talk((void *)(int_convter_p(start_addr)), ddr_test_size);
//if(cross_talk_pattern_flag==1)
{
printf("\nStart *4 cross talk pattern p. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
// printf("\rEnd 3rd read. \n");
printf("\nStart *4 cross talk pattern n. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
// printf("\rEnd 3rd read. \n");
}
{
printf("\nStart *4 cross talk pattern p2. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_p2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_p((void *)(int_convter_p(start_addr)), ddr_test_size);
// printf("\rEnd 3rd read. \n");
printf("\nStart *4 cross talk pattern n. ");
printf("\nStart writing at 0x%08x - 0x%08x...", start_addr, start_addr + ddr_test_size);
ddr_write_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd write. ");
printf("\rStart 1st reading... ");
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 1st read. ");
printf("\rStart 2nd reading... ");
ddr_read_pattern4_cross_talk_n2((void *)(int_convter_p(start_addr)), ddr_test_size);
printf("\rEnd 2nd read. ");
// printf("\rStart 3rd reading... ");
// ddr_read_pattern4_cross_talk_n((void *)(int_convter_p(start_addr)), ddr_test_size);
// printf("\rEnd 3rd read. \n");
}
*/
if (error_count)
return 1;
else
return 0;
}
int do_ddr_test_ac_windows_aclcdlr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Test ddr ac windows function\n");
printf("\nset ddr test test_start_addr==0x%08x \n",test_start_addr);
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
//unsigned int temp_count_i = 1;
// unsigned int temp_count_j= 1;
// unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
unsigned int ac_mdlr_a_org=0;
unsigned int ac_mdlr_b_org=0;
unsigned int ac_lcdlr_a_org=0;
unsigned int ac_bdlr0_a_org=0;
unsigned int ac_lcdlr_b_org=0;
unsigned int ac_bdlr0_b_org=0;
unsigned int ac_lcdlr_a_rig=0;
unsigned int ac_bdlr0_a_rig=0;
unsigned int ac_lcdlr_b_rig=0;
unsigned int ac_bdlr0_b_rig=0;
unsigned int ac_lcdlr_a_lef=0;
unsigned int ac_bdlr0_a_lef=0;
unsigned int ac_lcdlr_b_lef=0;
unsigned int ac_bdlr0_b_lef=0;
unsigned int ac_lcdlr_a_rig_min=0;
unsigned int ac_bdlr0_a_rig_min=0;
unsigned int ac_lcdlr_b_rig_min=0;
unsigned int ac_bdlr0_b_rig_min=0;
unsigned int ac_lcdlr_a_lef_min=0;
unsigned int ac_bdlr0_a_lef_min=0;
unsigned int ac_lcdlr_b_lef_min=0;
unsigned int ac_bdlr0_b_lef_min=0;
unsigned int ac_lcdlr_temp=0;
unsigned int ac_bdlr0_temp=0;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
//#define DDR_TEST_ACLCDLR
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_loop = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_loop = 1;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_loop = 100000;
}
}
unsigned int test_min_max=0;
if (argc >5) {
test_min_max = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
test_min_max = 0;
}
else
test_min_max=1;
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_loop== 0x%08x\n", test_loop);
printf("\ntest_min_max== 0x%08x\n", test_min_max);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
}
}
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
printf("\ntest A channel AC110\n");
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel 0x%08x\n",reg_add);
ac_mdlr_a_org=(unsigned int )(readl((unsigned int )reg_add));//readl(reg_add);//0xc8836000
ac_lcdlr_a_org=(unsigned int )(readl((unsigned int )(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR)));//readl(reg_add+4);
ac_bdlr0_a_org=(unsigned int )(readl((unsigned int )(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR)));//readl(reg_add+8);
printf("\ntest A channel AC113\n");
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org);
}
if (reg_base_adj == CHANNEL_B_REG_BASE)
{
printf("\ntest A channel AC112\n");
ac_mdlr_b_org=readl(reg_add);
ac_lcdlr_b_org=readl(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR);
ac_bdlr0_b_org=readl(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR);
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org);
}
}
}
}////save and print org training value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel AC\n");
}
else
{
printf("\ntest B channel AC\n");
}
{
{
//#ifdef DDR_TEST_ACLCDLR
reg_add=DDR0_PUB_ACLCDLR+reg_base_adj;
ac_lcdlr_temp=readl(reg_add);
while (ac_lcdlr_temp>0)
{
if(test_min_max)
{break;
}
temp_test_error=0;
ac_lcdlr_temp--;
printf("\nlcdlr test value==0x%08x\n ",ac_lcdlr_temp);
writel(ac_lcdlr_temp,(reg_add));
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
ac_lcdlr_temp++;
break;
}
}
printf("\nlcdlr left edge detect \n");
printf("\nlcdlr left edge==0x%08x\n ",ac_lcdlr_temp);
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
ac_lcdlr_a_lef=ac_lcdlr_temp;
ac_lcdlr_temp=ac_lcdlr_a_org;
}
else
{
ac_lcdlr_b_lef=ac_lcdlr_temp;
ac_lcdlr_temp=ac_lcdlr_b_org;
}
writel(ac_lcdlr_temp,(reg_add));
while (ac_lcdlr_temp<ACLCDLR_MAX)
{
temp_test_error=0;
ac_lcdlr_temp++;
printf("\nlcdlr test value==0x%08x\n ",ac_lcdlr_temp);
writel(ac_lcdlr_temp,(reg_add));
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
//printf("\nlcdlr right edge detect \n");
ac_lcdlr_temp--;
break;
}
}
printf("\nlcdlrright edge detect \n");
printf("\nlcdlr right edge==0x%08x\n ",ac_lcdlr_temp);
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
ac_lcdlr_a_rig=ac_lcdlr_temp;
ac_lcdlr_temp=ac_lcdlr_a_org;
}
else
{
ac_lcdlr_b_rig=ac_lcdlr_temp;
ac_lcdlr_temp=ac_lcdlr_b_org;
}
writel(ac_lcdlr_temp,(reg_add));
//#endif
{
reg_add=DDR0_PUB_ACBDLR0+reg_base_adj;
ac_bdlr0_temp=readl(reg_add);
while (ac_bdlr0_temp>0)
{
if(test_min_max)
{break;
}
temp_test_error=0;
ac_bdlr0_temp--;
printf("\nbdlr0 test value==0x%08x\n ",ac_bdlr0_temp);
writel(ac_bdlr0_temp,(reg_add));
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
ac_bdlr0_temp++;
break;
}
}
printf("\nacbdlr0 left edge detect \n");
printf("\nacbdlr0 left edge==0x%08x\n ",ac_bdlr0_temp);
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
ac_bdlr0_a_lef=ac_bdlr0_temp;
ac_bdlr0_temp=ac_bdlr0_a_org;
}
else
{
ac_bdlr0_b_lef=ac_bdlr0_temp;
ac_bdlr0_temp=ac_bdlr0_b_org;
}
writel(ac_bdlr0_temp,(reg_add));
while (ac_bdlr0_temp<ACBDLR_MAX)
{
temp_test_error=0;
ac_bdlr0_temp++;
printf("\nbdlr0 test value==0x%08x\n ",ac_bdlr0_temp);
writel(ac_bdlr0_temp,(reg_add));
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
//printf("\nacbdlr0 right edge detect \n");
ac_bdlr0_temp--;
break;
}
}
printf("\nacbdlr0 right edge detect \n");
printf("\nacbdlr0 right edge==0x%08x\n ",ac_bdlr0_temp);
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
ac_bdlr0_a_rig=ac_bdlr0_temp;
ac_bdlr0_temp=ac_bdlr0_a_org;
}
else
{
ac_bdlr0_b_rig=ac_bdlr0_temp;
ac_bdlr0_temp=ac_bdlr0_b_org;
}
writel(ac_bdlr0_temp,(reg_add));
}
}
}
}
////tune and save training dqs value
////calculate and print dqs value
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
if (test_times)
{
if (ac_lcdlr_a_lef>ac_lcdlr_a_lef_min)
ac_lcdlr_a_lef_min=ac_lcdlr_a_lef;
if (ac_lcdlr_a_rig<ac_lcdlr_a_rig_min)
ac_lcdlr_a_rig_min=ac_lcdlr_a_rig;
if (ac_bdlr0_a_lef>ac_bdlr0_a_lef_min)
ac_bdlr0_a_lef_min=ac_bdlr0_a_lef;
if (ac_bdlr0_a_rig<ac_bdlr0_a_rig_min)
ac_bdlr0_a_rig_min=ac_bdlr0_a_rig;
}
else
{
ac_lcdlr_a_lef_min=ac_lcdlr_a_lef;
ac_lcdlr_a_rig_min=ac_lcdlr_a_rig;
ac_bdlr0_a_lef_min=ac_bdlr0_a_lef;
ac_bdlr0_a_rig_min=ac_bdlr0_a_rig;
}
printf("\ntest A channel AC result\n");
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org);
printf("\n ac_acmdlr_org 0x%08x reg== 0x%08x lcdlr_lef lcdlr_rig lcdlr_lmin lcdlr_rmin\n",(reg_add),ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org,ac_lcdlr_a_lef,ac_lcdlr_a_rig,ac_lcdlr_a_lef_min,ac_lcdlr_a_rig_min);
printf("\n ac_bdlr0_a_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org,ac_bdlr0_a_lef,ac_bdlr0_a_rig,ac_bdlr0_a_lef_min,ac_bdlr0_a_rig_min);
}
if (reg_base_adj == CHANNEL_B_REG_BASE)
{
if (test_times)
{
if (ac_lcdlr_b_lef>ac_lcdlr_b_lef_min)
ac_lcdlr_b_lef_min=ac_lcdlr_b_lef;
if (ac_lcdlr_b_rig<ac_lcdlr_b_rig_min)
ac_lcdlr_b_rig_min=ac_lcdlr_b_rig;
if (ac_bdlr0_b_lef>ac_bdlr0_b_lef_min)
ac_bdlr0_b_lef_min=ac_bdlr0_b_lef;
if (ac_bdlr0_b_rig<ac_bdlr0_b_rig_min)
ac_bdlr0_b_rig_min=ac_bdlr0_b_rig;
}
else
{
ac_lcdlr_b_lef_min=ac_lcdlr_b_lef;
ac_lcdlr_b_rig_min=ac_lcdlr_b_rig;
ac_bdlr0_b_lef_min=ac_bdlr0_b_lef;
ac_bdlr0_b_rig_min=ac_bdlr0_b_rig;
}
printf("\ntest B channel AC result\n");
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org);
printf("\n ac_acmdlr_org 0x%08x reg== 0x%08x lcdlr_lef lcdlr_rig lcdlr_lmin lcdlr_rmin\n",(reg_add),ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org,ac_lcdlr_b_lef,ac_lcdlr_b_rig,ac_lcdlr_b_lef_min,ac_lcdlr_b_rig_min);
printf("\n ac_bdlr0_a_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org,ac_bdlr0_b_lef,ac_bdlr0_b_rig,ac_bdlr0_b_lef_min,ac_bdlr0_b_rig_min);
}
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_tune_ddr_ac_aclcdlr, 6, 1, do_ddr_test_ac_windows_aclcdlr,
"DDR tune dqs function",
"ddr_tune_ddr_ac_aclcdlr a 0 0x8000000 3 or ddr_tune_ddr_ac_aclcdlr b 0 0x80000 5 or ddr_tune_ddr_ac_aclcdlr a b 0x80000 l\n dcache off ? \n"
);
int do_ddr_test_ac_windows_acbdlr_ck(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Test ddr ac windows function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
// unsigned int temp_count_i = 1;
// unsigned int temp_count_j= 1;
// unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
unsigned int ac_mdlr_a_org=0;
unsigned int ac_mdlr_b_org=0;
unsigned int ac_lcdlr_a_org=0;
unsigned int ac_bdlr0_a_org=0;
unsigned int ac_lcdlr_b_org=0;
unsigned int ac_bdlr0_b_org=0;
unsigned int ac_lcdlr_a_rig=0;
unsigned int ac_bdlr0_a_rig=0;
unsigned int ac_lcdlr_b_rig=0;
unsigned int ac_bdlr0_b_rig=0;
unsigned int ac_lcdlr_a_lef=0;
unsigned int ac_bdlr0_a_lef=0;
unsigned int ac_lcdlr_b_lef=0;
unsigned int ac_bdlr0_b_lef=0;
unsigned int ac_lcdlr_a_rig_min=0;
unsigned int ac_bdlr0_a_rig_min=0;
unsigned int ac_lcdlr_b_rig_min=0;
unsigned int ac_bdlr0_b_rig_min=0;
unsigned int ac_lcdlr_a_lef_min=0;
unsigned int ac_bdlr0_a_lef_min=0;
unsigned int ac_lcdlr_b_lef_min=0;
unsigned int ac_bdlr0_b_lef_min=0;
// unsigned int ac_lcdlr_temp;
unsigned int ac_bdlr0_temp=0;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
//#define DDR_TEST_ACLCDLR
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_loop = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_loop = 1;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_loop = 100000;
}
}
unsigned int test_min_max=0;
if (argc >5) {
test_min_max = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
test_min_max = 0;
}
else
test_min_max=1;
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_loop== 0x%08x\n", test_loop);
printf("\ntest_min_max== 0x%08x\n", test_min_max);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
}
}
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel 0x%08x\n",reg_add);
ac_mdlr_a_org=(unsigned int )(readl((unsigned int )reg_add));//readl(reg_add);//0xc8836000
ac_lcdlr_a_org=(unsigned int )(readl((unsigned int )(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR)));//readl(reg_add+4);
ac_bdlr0_a_org=(unsigned int )(readl((unsigned int )(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR)));//readl(reg_add+8);
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org);
}
if (reg_base_adj == CHANNEL_B_REG_BASE)
{
ac_mdlr_b_org=readl(reg_add);
ac_lcdlr_b_org=readl(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR);
ac_bdlr0_b_org=readl(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR);
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org);
}
}
}
}////save and print org training value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel AC\n");
}
else
{
printf("\ntest B channel AC\n");
}
{
{
#ifdef DDR_TEST_ACLCDLR
reg_add=DDR0_PUB_ACLCDLR+reg_base_adj;
ac_lcdlr_temp=readl(reg_add);
while (ac_lcdlr_temp>0)
{
if(test_min_max)
{break;
}
temp_test_error=0;
ac_lcdlr_temp--;
printf("\nlcdlr test value==0x%08x\n ",ac_lcdlr_temp);
writel(ac_lcdlr_temp,(reg_add));
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
ac_lcdlr_temp++;
break;
}
}
printf("\nlcdlr left edge detect \n");
printf("\nlcdlr left edge==0x%08x\n ",ac_lcdlr_temp);
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
ac_lcdlr_a_lef=ac_lcdlr_temp;
ac_lcdlr_temp=ac_lcdlr_a_org;
}
else
{
ac_lcdlr_b_lef=ac_lcdlr_temp;
ac_lcdlr_temp=ac_lcdlr_b_org;
}
writel(ac_lcdlr_temp,(reg_add));
while (ac_lcdlr_temp<ACLCDLR_MAX)
{
temp_test_error=0;
ac_lcdlr_temp++;
printf("\nlcdlr test value==0x%08x\n ",ac_lcdlr_temp);
writel(ac_lcdlr_temp,(reg_add));
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
//printf("\nlcdlr right edge detect \n");
ac_lcdlr_temp--;
break;
}
}
printf("\nlcdlrright edge detect \n");
printf("\nlcdlr right edge==0x%08x\n ",ac_lcdlr_temp);
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
ac_lcdlr_a_rig=ac_lcdlr_temp;
ac_lcdlr_temp=ac_lcdlr_a_org;
}
else
{
ac_lcdlr_b_rig=ac_lcdlr_temp;
ac_lcdlr_temp=ac_lcdlr_b_org;
}
writel(ac_lcdlr_temp,(reg_add));
#endif
{
reg_add=DDR0_PUB_ACBDLR0+reg_base_adj;
ac_bdlr0_temp=readl(reg_add);
while (ac_bdlr0_temp>0)
{
temp_test_error=0;
ac_bdlr0_temp--;
printf("\nbdlr0 test value==0x%08x\n ",ac_bdlr0_temp);
writel(ac_bdlr0_temp,(reg_add));
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
//printf("\nwdqd left edge detect \n");
ac_bdlr0_temp++;
break;
}
}
printf("\nacbdlr0 left edge detect \n");
printf("\nacbdlr0 left edge==0x%08x\n ",ac_bdlr0_temp);
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
ac_bdlr0_a_lef=ac_bdlr0_temp;
ac_bdlr0_temp=ac_bdlr0_a_org;
}
else
{
ac_bdlr0_b_lef=ac_bdlr0_temp;
ac_bdlr0_temp=ac_bdlr0_b_org;
}
writel(ac_bdlr0_temp,(reg_add));
while (ac_bdlr0_temp<ACBDLR_MAX)
{
temp_test_error=0;
ac_bdlr0_temp++;
printf("\nbdlr0 test value==0x%08x\n ",ac_bdlr0_temp);
writel(ac_bdlr0_temp,(reg_add));
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
//printf("\nacbdlr0 right edge detect \n");
ac_bdlr0_temp--;
break;
}
}
printf("\nacbdlr0 right edge detect \n");
printf("\nacbdlr0 right edge==0x%08x\n ",ac_bdlr0_temp);
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
ac_bdlr0_a_rig=ac_bdlr0_temp;
ac_bdlr0_temp=ac_bdlr0_a_org;
}
else
{
ac_bdlr0_b_rig=ac_bdlr0_temp;
ac_bdlr0_temp=ac_bdlr0_b_org;
}
writel(ac_bdlr0_temp,(reg_add));
}
}
}
}
////tune and save training dqs value
////calculate and print dqs value
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
if (test_times)
{
if (ac_lcdlr_a_lef>ac_lcdlr_a_lef_min)
ac_lcdlr_a_lef_min=ac_lcdlr_a_lef;
if (ac_lcdlr_a_rig<ac_lcdlr_a_rig_min)
ac_lcdlr_a_rig_min=ac_lcdlr_a_rig;
if (ac_bdlr0_a_lef>ac_bdlr0_a_lef_min)
ac_bdlr0_a_lef_min=ac_bdlr0_a_lef;
if (ac_bdlr0_a_rig<ac_bdlr0_a_rig_min)
ac_bdlr0_a_rig_min=ac_bdlr0_a_rig;
}
else
{
ac_lcdlr_a_lef_min=ac_lcdlr_a_lef;
ac_lcdlr_a_rig_min=ac_lcdlr_a_rig;
ac_bdlr0_a_lef_min=ac_bdlr0_a_lef;
ac_bdlr0_a_rig_min=ac_bdlr0_a_rig;
}
printf("\ntest A channel AC result\n");
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org);
printf("\n ac_acmdlr_org 0x%08x reg== 0x%08x lcdlr_lef lcdlr_rig lcdlr_lmin lcdlr_rmin\n",(reg_add),ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org,ac_lcdlr_a_lef,ac_lcdlr_a_rig,ac_lcdlr_a_lef_min,ac_lcdlr_a_rig_min);
printf("\n ac_bdlr0_a_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org,ac_bdlr0_a_lef,ac_bdlr0_a_rig,ac_bdlr0_a_lef_min,ac_bdlr0_a_rig_min);
}
if (reg_base_adj == CHANNEL_B_REG_BASE)
{
if (test_times)
{
if (ac_lcdlr_b_lef>ac_lcdlr_b_lef_min)
ac_lcdlr_b_lef_min=ac_lcdlr_b_lef;
if (ac_lcdlr_b_rig<ac_lcdlr_b_rig_min)
ac_lcdlr_b_rig_min=ac_lcdlr_b_rig;
if (ac_bdlr0_b_lef>ac_bdlr0_b_lef_min)
ac_bdlr0_b_lef_min=ac_bdlr0_b_lef;
if (ac_bdlr0_b_rig<ac_bdlr0_b_rig_min)
ac_bdlr0_b_rig_min=ac_bdlr0_b_rig;
}
else
{
ac_lcdlr_b_lef_min=ac_lcdlr_b_lef;
ac_lcdlr_b_rig_min=ac_lcdlr_b_rig;
ac_bdlr0_b_lef_min=ac_bdlr0_b_lef;
ac_bdlr0_b_rig_min=ac_bdlr0_b_rig;
}
printf("\ntest B channel AC result\n");
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org);
printf("\n ac_acmdlr_org 0x%08x reg== 0x%08x lcdlr_lef lcdlr_rig lcdlr_lmin lcdlr_rmin\n",(reg_add),ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org,ac_lcdlr_b_lef,ac_lcdlr_b_rig,ac_lcdlr_b_lef_min,ac_lcdlr_b_rig_min);
printf("\n ac_bdlr0_a_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org,ac_bdlr0_b_lef,ac_bdlr0_b_rig,ac_bdlr0_b_lef_min,ac_bdlr0_b_rig_min);
}
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_tune_ddr_ac_acbdlr_ck, 6, 1, do_ddr_test_ac_windows_acbdlr_ck,
"DDR tune dqs function",
"ddr_tune_ddr_ac_acbdlr_ck a 0 0x8000000 3 or ddr_tune_ddr_ac_acbdlr_ck b 0 0x80000 5 or ddr_tune_ddr_ac_acbdlr_ck a b 0x80000 l\n dcache off ? \n"
);
int do_ddr_test_ac_bit_margin(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnterddr_test_ac_window function\n");
unsigned int channel_a_en = 0;
// unsigned int channel_b_en = 0;
// unsigned int reg_add=0;
// unsigned int reg_base_adj=0;
unsigned int lane_step= 0;
unsigned int reg_value= 0;
unsigned int test_ac_setup_hold= 0;
//int argc2;
//char * argv2[30];
// unsigned int acbdlr0_9_reg_org[10];
// unsigned int acbdlr0_9_reg_setup_max[40];
// unsigned int acbdlr0_9_reg_hold_max[40];
// unsigned int acbdlr0_9_reg_setup_time[40];
// unsigned int acbdlr0_9_reg_hold_time[40];
char *endp;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{
channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{//channel_b_en = 1;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{
channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{//channel_b_en = 1;
}
}
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
//argc2=5;
//for(i = 1;i<(argc);i++)
{
//argv2[i-1]=argv[i];
}
//argv2[0]=argv[1];
//argv2[1]=argv[2];
//argv2[2]=argv[3];
char str[100];
test_ac_setup_hold=0;
if (channel_a_en)
{
//*(char *)(argv2[0])="a";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest ac window a\n");
for ((lane_step=4);(lane_step<40);(lane_step++))
{
if (lane_step == 7)
{lane_step=8;
}
if (lane_step == 12)
{lane_step=16;
}
if (lane_step == 14)
{lane_step=16;
}
if (lane_step == 18)
{lane_step=20;
}
if (lane_step == 22)
{lane_step=24;
}
//sprintf(argv2[3],"d%",( lane_step));
//itoa_ddr_test(lane_step,(argv2[3]),10);
//printf("\nargv2[%d]=%s\n",0,argv2[0]);
// printf("\nargv2[%d]=%s\n",3,argv2[3]);//a 0 0x8000000 0 c
// reg_value=do_ddr_test_dqs_window_step((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
sprintf(str,"ddr_test_ac_bit_setup_hold_window a 0 0x%08x %d 0x%08x",ddr_test_size,test_ac_setup_hold,( lane_step));
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
run_command(str,0);
test_ac_setup_hold=2;
sprintf(str,"ddr_test_ac_bit_setup_hold_window a 0 0x%08x %d 0x%08x",ddr_test_size,test_ac_setup_hold,( lane_step));
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
run_command(str,0);
test_ac_setup_hold=0;
}
}
if (channel_a_en)
{
for ((lane_step=0);(lane_step<10);(lane_step++))
{
printf("acbdlr0_9_reg_org[%d]0x%08x==0x%08x\n", lane_step,(DDR0_PUB_ACBDLR0+(lane_step<<2)),acbdlr0_9_reg_org[lane_step]);
};
for ((lane_step=0);(lane_step<40);(lane_step++))
{
printf("\n a_ac_lane_0x%08x|setup_max 0x%08x |hold_max 0x%08x |setup_time %08d ps ::|hold_time %08d ps \n",
lane_step,
acbdlr0_9_reg_setup_max[lane_step],
acbdlr0_9_reg_hold_max[lane_step],
acbdlr0_9_reg_setup_time[lane_step],
acbdlr0_9_reg_hold_time[lane_step]);
}
}
return reg_value;
}
int do_ddr_test_data_bit_margin(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnterddr_test_data_window function\n");
unsigned int channel_a_en = 0;
// unsigned int channel_b_en = 0;
// unsigned int reg_add=0;
// unsigned int reg_base_adj=0;
unsigned int lane_step= 0;
unsigned int reg_value= 0;
unsigned int test_ac_setup_hold= 0;
//int argc2;
//char * argv2[30];
// unsigned int acbdlr0_9_reg_org[10];
// unsigned int acbdlr0_9_reg_setup_max[40];
// unsigned int acbdlr0_9_reg_hold_max[40];
// unsigned int acbdlr0_9_reg_setup_time[40];
// unsigned int acbdlr0_9_reg_hold_time[40];
char *endp;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{//channel_b_en = 1;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{//channel_b_en = 1;
}
}
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
unsigned int ddr_test_type=0;
unsigned int ddr_test_type_para1=0;
unsigned int ddr_test_type_para2=0;
if (argc >4) {
ddr_test_type = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
ddr_test_type = 0;
}
}
if (ddr_test_type) {
if (argc >5) {
ddr_test_type_para1 = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
ddr_test_type_para1 = 0;
}
}
if (argc >6) {
ddr_test_type_para2 = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
ddr_test_type_para2 = 96;
}
}
}else
{ ddr_test_type_para1 = 0;
ddr_test_type_para2 = 96;
}
//argc2=5;
//for(i = 1;i<(argc);i++)
{
//argv2[i-1]=argv[i];
}
//argv2[0]=argv[1];
//argv2[1]=argv[2];
//argv2[2]=argv[3];
printf("\ntest data window ddr_test_type==0x%08x, ddr_test_type_para1==0x%08x,ddr_test_type_para2==0x%08x\n",
ddr_test_type,ddr_test_type_para1,ddr_test_type_para2);
char str[100];
unsigned int temp_count=0;
test_ac_setup_hold=0;
if (channel_a_en)
{
for ((temp_count=0);(temp_count<28);(temp_count++))
{
//data_bdlr0_5_reg_org[temp_count]=(((readl(((temp_count>>2)<<2)+DDR0_PUB_DX0BDLR0+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(temp_count/6)+reg_base_adj))
// >>(8*(test_bdl%4)))&0xff);
data_bdlr0_5_reg_org[temp_count]=((readl(((temp_count%7)<<2)+DDR0_PUB_DX0BDLR0+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(temp_count/7)))
);
};
//*(char *)(argv2[0])="a";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest data window a\n");
for ((lane_step=ddr_test_type_para1);(lane_step<ddr_test_type_para2);(lane_step++))
{
if (lane_step == 9)
{lane_step=12;
}
if (lane_step == 21)
{lane_step=24;
}
if (lane_step == 33)
{lane_step=36;
}
if (lane_step == 45)
{lane_step=48;
}
if (lane_step == 33+24)
{lane_step=36+24;
}
if (lane_step == 45+24)
{lane_step=48+24;
}
if (lane_step == 33+48)
{lane_step=36+48;
}
if (lane_step == 44+48)
{lane_step=48+48;
}
//sprintf(argv2[3],"d%",( lane_step));
//itoa_ddr_test(lane_step,(argv2[3]),10);
//printf("\nargv2[%d]=%s\n",0,argv2[0]);
// printf("\nargv2[%d]=%s\n",3,argv2[3]);//a 0 0x8000000 0 c
// reg_value=do_ddr_test_dqs_window_step((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
sprintf(str,"ddr_test_data_bit_setup_hold_window a 0 0x%08x %d 0x%08x",ddr_test_size,test_ac_setup_hold,( lane_step));
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
run_command(str,0);
test_ac_setup_hold=1;
sprintf(str,"ddr_test_data_bit_setup_hold_window a 0 0x%08x %d 0x%08x",ddr_test_size,test_ac_setup_hold,( lane_step));
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
run_command(str,0);
test_ac_setup_hold=0;
for ((temp_count=0);(temp_count<28);(temp_count++))
{
writel(((data_bdlr0_5_reg_org[temp_count])),
(((temp_count%7)<<2)+DDR0_PUB_DX0BDLR0+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(temp_count/7)));
};
}
}
if (channel_a_en)
{
for ((lane_step=0);(lane_step<28);(lane_step++))
{
printf("data_bdlr0_5_reg_org[%d]0x%08x==0x%08x\n", lane_step,
(((lane_step%7)<<2)+DDR0_PUB_DX0BDLR0+(DDR0_PUB_DX1BDLR0-DDR0_PUB_DX0BDLR0)*(lane_step/7)),
data_bdlr0_5_reg_org[lane_step]);
};
for ((lane_step=0);(lane_step<96);(lane_step++))
{
printf("\n a_ac_lane_0x%08x|setup_max 0x%08x |hold_max 0x%08x |setup_time %08d ps ::|hold_time %08d ps \n",
lane_step,
bdlr0_9_reg_setup_max[lane_step],
bdlr0_9_reg_hold_max[lane_step],
bdlr0_9_reg_setup_time[lane_step],
bdlr0_9_reg_hold_time[lane_step]);
}}
return reg_value;
}
//#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_BABY)
int do_ddr_gx_crosstalk(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
///*
unsigned int des[8] ;
unsigned int pattern_1[4][8] ;
unsigned int pattern_2[4][8] ;
unsigned int pattern_3[4][8] ;
unsigned int pattern_4[4][8] ;
unsigned int pattern_5[4][8] ;
unsigned int pattern_6[4][8] ;
des[0] = 0xaec83f49;
des[1] = 0xd243a62c;
des[2] = 0xf8774a0b;
des[3] = 0x63d214e5;
des[4] = 0x3f4166d5;
des[5] = 0x239672c0;
des[6] = 0x47ba7533;
des[7] = 0xcae4cd7f;
pattern_1[0][0] = 0xff00ff00;
pattern_1[0][1] = 0xff00ff00;
pattern_1[0][2] = 0xff00ff00;
pattern_1[0][3] = 0xff00ff00;
pattern_1[0][4] = 0xff00ff00;
pattern_1[0][5] = 0xff00ff00;
pattern_1[0][6] = 0xff00ff00;
pattern_1[0][7] = 0xff00ff00;
pattern_1[1][0] = 0x00ffff00;
pattern_1[1][1] = 0x00ffff00;
pattern_1[1][2] = 0x00ffff00;
pattern_1[1][3] = 0x00ffff00;
pattern_1[1][4] = 0x00ffff00;
pattern_1[1][5] = 0x00ffff00;
pattern_1[1][6] = 0x00ffff00;
pattern_1[1][7] = 0x00ffff00;
pattern_1[2][0] = 0xffff0000;
pattern_1[2][1] = 0xffff0000;
pattern_1[2][2] = 0xffff0000;
pattern_1[2][3] = 0xffff0000;
pattern_1[2][4] = 0xffff0000;
pattern_1[2][5] = 0xffff0000;
pattern_1[2][6] = 0xffff0000;
pattern_1[2][7] = 0xffff0000;
pattern_1[3][0] = 0xff00ff00;
pattern_1[3][1] = 0xff00ff00;
pattern_1[3][2] = 0xff00ff00;
pattern_1[3][3] = 0xff00ff00;
pattern_1[3][4] = 0xff00ff00;
pattern_1[3][5] = 0xff00ff00;
pattern_1[3][6] = 0xff00ff00;
pattern_1[3][7] = 0xff00ff00;
pattern_2[0][0] = 0x0001fe00;
pattern_2[0][1] = 0x0000ff00;
pattern_2[0][2] = 0x0000ff00;
pattern_2[0][3] = 0x0000ff00;
pattern_2[0][4] = 0x0002fd00;
pattern_2[0][5] = 0x0000ff00;
pattern_2[0][6] = 0x0000ff00;
pattern_2[0][7] = 0x0000ff00;
pattern_2[1][0] = 0x0004fb00;
pattern_2[1][1] = 0x0000ff00;
pattern_2[1][2] = 0x0000ff00;
pattern_2[1][3] = 0x0000ff00;
pattern_2[1][4] = 0x0008f700;
pattern_2[1][5] = 0x0000ff00;
pattern_2[1][6] = 0x0000ff00;
pattern_2[1][7] = 0x0000ff00;
pattern_2[2][0] = 0x0010ef00;
pattern_2[2][1] = 0x0000ff00;
pattern_2[2][2] = 0x0000ff00;
pattern_2[2][3] = 0x0000ff00;
pattern_2[2][4] = 0x0020df00;
pattern_2[2][5] = 0x0000ff00;
pattern_2[2][6] = 0x0000ff00;
pattern_2[2][7] = 0x0000ff00;
pattern_2[3][0] = 0x0040bf00;
pattern_2[3][1] = 0x0000ff00;
pattern_2[3][2] = 0x0000ff00;
pattern_2[3][3] = 0x0000ff00;
pattern_2[3][4] = 0x00807f00;
pattern_2[3][5] = 0x0000ff00;
pattern_2[3][6] = 0x0000ff00;
pattern_2[3][7] = 0x0000ff00;
pattern_3[0][0] = 0x00010000;
pattern_3[0][1] = 0x00000000;
pattern_3[0][2] = 0x00000000;
pattern_3[0][3] = 0x00000000;
pattern_3[0][4] = 0x00020000;
pattern_3[0][5] = 0x00000000;
pattern_3[0][6] = 0x00000000;
pattern_3[0][7] = 0x00000000;
pattern_3[1][0] = 0x00040000;
pattern_3[1][1] = 0x00000000;
pattern_3[1][2] = 0x00000000;
pattern_3[1][3] = 0x00000000;
pattern_3[1][4] = 0x00080000;
pattern_3[1][5] = 0x00000000;
pattern_3[1][6] = 0x00000000;
pattern_3[1][7] = 0x00000000;
pattern_3[2][0] = 0x00100000;
pattern_3[2][1] = 0x00000000;
pattern_3[2][2] = 0x00000000;
pattern_3[2][3] = 0x00000000;
pattern_3[2][4] = 0x00200000;
pattern_3[2][5] = 0x00000000;
pattern_3[2][6] = 0x00000000;
pattern_3[2][7] = 0x00000000;
pattern_3[3][0] = 0x00400000;
pattern_3[3][1] = 0x00000000;
pattern_3[3][2] = 0x00000000;
pattern_3[3][3] = 0x00000000;
pattern_3[3][4] = 0x00800000;
pattern_3[3][5] = 0x00000000;
pattern_3[3][6] = 0x00000000;
pattern_3[3][7] = 0x00000000;
///*
pattern_4[0][0] = 0x51c8c049 ;
pattern_4[0][1] = 0x2d43592c ;
pattern_4[0][2] = 0x0777b50b ;
pattern_4[0][3] = 0x9cd2ebe5 ;
pattern_4[0][4] = 0xc04199d5 ;
pattern_4[0][5] = 0xdc968dc0 ;
pattern_4[0][6] = 0xb8ba8a33 ;
pattern_4[0][7] = 0x35e4327f ;
pattern_4[1][0] = 0xae37c049 ;
pattern_4[1][1] = 0xd2bc592c ;
pattern_4[1][2] = 0xf888b50b ;
pattern_4[1][3] = 0x632debe5 ;
pattern_4[1][4] = 0x3fbe99d5 ;
pattern_4[1][5] = 0x23698dc0 ;
pattern_4[1][6] = 0x47458a33 ;
pattern_4[1][7] = 0xca1b327f ;
pattern_4[2][0] = 0x51373f49 ;
pattern_4[2][1] = 0x2dbca62c ;
pattern_4[2][2] = 0x07884a0b ;
pattern_4[2][3] = 0x9c2d14e5 ;
pattern_4[2][4] = 0xc0be66d5 ;
pattern_4[2][5] = 0xdc6972c0 ;
pattern_4[2][6] = 0xb8457533 ;
pattern_4[2][7] = 0x351bcd7f ;
pattern_4[3][0] = 0x51c8c049 ;
pattern_4[3][1] = 0x2d43592c ;
pattern_4[3][2] = 0x0777b50b ;
pattern_4[3][3] = 0x9cd2ebe5 ;
pattern_4[3][4] = 0xc04199d5 ;
pattern_4[3][5] = 0xdc968dc0 ;
pattern_4[3][6] = 0xb8ba8a33 ;
pattern_4[3][7] = 0x35e4327f ;
pattern_5[0][0] = 0xaec9c149 ;
pattern_5[0][1] = 0xd243592c ;
pattern_5[0][2] = 0xf877b50b ;
pattern_5[0][3] = 0x63d2ebe5 ;
pattern_5[0][4] = 0x3f439bd5 ;
pattern_5[0][5] = 0x23968dc0 ;
pattern_5[0][6] = 0x47ba8a33 ;
pattern_5[0][7] = 0xcae4327f ;
pattern_5[1][0] = 0xaeccc449 ;
pattern_5[1][1] = 0xd243592c ;
pattern_5[1][2] = 0xf877b50b ;
pattern_5[1][3] = 0x63d2ebe5 ;
pattern_5[1][4] = 0x3f4991d5 ;
pattern_5[1][5] = 0x23968dc0 ;
pattern_5[1][6] = 0x47ba8a33 ;
pattern_5[1][7] = 0xcae4327f ;
pattern_5[2][0] = 0xaed8d049 ;
pattern_5[2][1] = 0xd243592c ;
pattern_5[2][2] = 0xf877b50b ;
pattern_5[2][3] = 0x63d2ebe5 ;
pattern_5[2][4] = 0x3f61b9d5 ;
pattern_5[2][5] = 0x23968dc0 ;
pattern_5[2][6] = 0x47ba8a33 ;
pattern_5[2][7] = 0xcae4327f ;
pattern_5[3][0] = 0xae888049 ;
pattern_5[3][1] = 0xd243592c ;
pattern_5[3][2] = 0xf877b50b ;
pattern_5[3][3] = 0x63d2ebe5 ;
pattern_5[3][4] = 0x3fc119d5 ;
pattern_5[3][5] = 0x23968dc0 ;
pattern_5[3][6] = 0x47ba8a33 ;
pattern_5[3][7] = 0xcae4327f ;
pattern_6[0][0] = 0xaec93f49 ;
pattern_6[0][1] = 0xd243a62c ;
pattern_6[0][2] = 0xf8774a0b ;
pattern_6[0][3] = 0x63d214e5 ;
pattern_6[0][4] = 0x3f4366d5 ;
pattern_6[0][5] = 0x239672c0 ;
pattern_6[0][6] = 0x47ba7533 ;
pattern_6[0][7] = 0xcae4cd7f ;
pattern_6[1][0] = 0xaecc3f49 ;
pattern_6[1][1] = 0xd243a62c ;
pattern_6[1][2] = 0xf8774a0b ;
pattern_6[1][3] = 0x63d214e5 ;
pattern_6[1][4] = 0x3f4966d5 ;
pattern_6[1][5] = 0x239672c0 ;
pattern_6[1][6] = 0x47ba7533 ;
pattern_6[1][7] = 0xcae4cd7f ;
pattern_6[2][0] = 0xaed83f49 ;
pattern_6[2][1] = 0xd243a62c ;
pattern_6[2][2] = 0xf8774a0b ;
pattern_6[2][3] = 0x63d214e5 ;
pattern_6[2][4] = 0x3f6166d5 ;
pattern_6[2][5] = 0x239672c0 ;
pattern_6[2][6] = 0x47ba7533 ;
pattern_6[2][7] = 0xcae4cd7f ;
pattern_6[3][0] = 0xae883f49 ;
pattern_6[3][1] = 0xd243a62c ;
pattern_6[3][2] = 0xf8774a0b ;
pattern_6[3][3] = 0x63d214e5 ;
pattern_6[3][4] = 0x3fc166d5 ;
pattern_6[3][5] = 0x239672c0 ;
pattern_6[3][6] = 0x47ba7533 ;
pattern_6[3][7] = 0xcae4cd7f ;
//*/
//*/
char *endp;
unsigned int loop = 1;
unsigned int lflag = 0;
unsigned int start_addr = DDR_TEST_START_ADDR;
unsigned int test_size = DDR_TEST_SIZE;
unsigned int test_addr;
error_outof_count_flag =0;
error_count =0;
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
if (argc == 1)
goto usage;
if (argc>1)
{
if (strcmp(argv[1], "l") == 0) {
lflag = 1;
}
else{
loop = simple_strtoull_ddr(argv[1], &endp, 10);
if (*argv[1] == 0 || *endp != 0)
loop = 1;
}
// printf("\nLINE== 0x%08x\n", __LINE__);
if (argc ==1) {
// start_addr = simple_strtoull_ddr(argv[2], &endp, 16);
// if (*argv[2] == 0 || *endp != 0)
start_addr = DDR_TEST_START_ADDR;
loop = 1;
}
}
if (argc >= 2) {
loop = simple_strtoull_ddr(argv[1], &endp, 16);
if (*argv[1] == 0 || *endp != 0)
loop = 1;
}
unsigned int pattern_flag1=1;
unsigned int pattern_flag2=1;
unsigned int pattern_flag3=1;
pattern_flag1 = 1;
pattern_flag2=1;
pattern_flag3 = 1;
if (argc >= 3 ) {
if ( (strcmp(argv[2], "s") == 0))
{
pattern_flag1 = 1;
pattern_flag2=0;
pattern_flag3 = 0;
}
else if ((strcmp(argv[2], "c") == 0))
{
pattern_flag1 = 0;
pattern_flag2=1;
pattern_flag3 = 0;
}
else if ( (strcmp(argv[2], "d") == 0))
{
pattern_flag1 = 0;
pattern_flag2=0;
pattern_flag3 = 1;
}
}
// if(test_size<0x20)
start_addr=0x10000000;
test_size = 0x20;
unsigned int temp_i=0;
unsigned int temp_k=0;
unsigned int pattern_o[8];
unsigned int pattern_d[8];
//DDR_TEST_START:
///*
error_count=0;
do {
if (lflag)
loop = 888;
//if(old_pattern_flag==1)
{
printf("\nStart writing at 0x%08x - 0x%08x...\n", start_addr, start_addr + test_size);
/*
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
flush_dcache_range(start_addr,start_addr + test_size);
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_5[temp_k][temp_i])
{error_count++;
printf("p5Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_5[temp_k][temp_i],pattern_2[temp_k][temp_i]);
}
}
}
}
*/
if (pattern_flag1 == 1) {
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,1,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_1[temp_k][temp_i]);
// printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_4[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_4[temp_k][temp_i])
{error_count++;
printf("p4Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_4[temp_k][temp_i],pattern_1[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,1,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_1[temp_k][temp_i]);
// printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_4[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
printf("p4 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_4[temp_k][temp_i]),pattern_d[temp_i]);
}
}
}
}
}
if (pattern_flag2 == 1) {
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_5[temp_k][temp_i])
{error_count++;
printf("p5Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_5[temp_k][temp_i],pattern_2[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
printf("p5 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_5[temp_k][temp_i]),pattern_d[temp_i]);
}
}
}
}
}
if (pattern_flag3 == 1) {
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,3,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_3[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_6[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_6[temp_k][temp_i])
{error_count++;
printf("p6Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_6[temp_k][temp_i],pattern_3[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,3,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_3[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_6[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
printf("p6 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_6[temp_k][temp_i]),pattern_d[temp_i]);
}
}
}
}
}
}
printf("\Error count==0x%08x", error_count);
printf("\n \n");
}while(--loop);
//*/
printf("\rEnd ddr test. \n");
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddrtest_gx_crosstalk, 5, 1, do_ddr_gx_crosstalk,
"DDR test function",
"ddrtest [LOOP] [ADDR].Default address is 0x10000000\n"
);
//#if (CONFIG_DDR_PHY == P_DDR_PHY_GX_TV_BABY)
int do_ddr_gxtvbb_crosstalk(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
///*
unsigned int a_des[8],b_des[8],des[8] ;
unsigned int pattern_1[4][8] ;
unsigned int pattern_2[4][8] ;
unsigned int pattern_3[4][8] ;
// unsigned int pattern_4[4][8] ;
// unsigned int pattern_5[4][8] ;
// unsigned int pattern_6[4][8] ;
a_des[0] = 0x7ea09b52;
a_des[1] = 0xbc57bb23;
a_des[2] = 0x8d2b6e65;
a_des[3] = 0x15fdcdc4;
a_des[4] = 0xbc1df453;
a_des[5] = 0x21bcbcdf;
a_des[6] = 0x267b7ac1;
a_des[7] = 0x6af03d72;
b_des[0] = 0xdfc2ee12;
b_des[1] = 0x4f58da43;
b_des[2] = 0x87809557;
b_des[3] = 0xb87ddbf4;
b_des[4] = 0x667fb021;
b_des[5] = 0x64593586;
b_des[6] = 0xee73d8d5;
b_des[7] = 0xe65f972d;
pattern_1[0][0] = 0xff00ff00;
pattern_1[0][1] = 0xff00ff00;
pattern_1[0][2] = 0xff00ff00;
pattern_1[0][3] = 0xff00ff00;
pattern_1[0][4] = 0xff00ff00;
pattern_1[0][5] = 0xff00ff00;
pattern_1[0][6] = 0xff00ff00;
pattern_1[0][7] = 0xff00ff00;
pattern_1[1][0] = 0x00ffff00;
pattern_1[1][1] = 0x00ffff00;
pattern_1[1][2] = 0x00ffff00;
pattern_1[1][3] = 0x00ffff00;
pattern_1[1][4] = 0x00ffff00;
pattern_1[1][5] = 0x00ffff00;
pattern_1[1][6] = 0x00ffff00;
pattern_1[1][7] = 0x00ffff00;
pattern_1[2][0] = 0xffff0000;
pattern_1[2][1] = 0xffff0000;
pattern_1[2][2] = 0xffff0000;
pattern_1[2][3] = 0xffff0000;
pattern_1[2][4] = 0xffff0000;
pattern_1[2][5] = 0xffff0000;
pattern_1[2][6] = 0xffff0000;
pattern_1[2][7] = 0xffff0000;
pattern_1[3][0] = 0xff00ff00;
pattern_1[3][1] = 0xff00ff00;
pattern_1[3][2] = 0xff00ff00;
pattern_1[3][3] = 0xff00ff00;
pattern_1[3][4] = 0xff00ff00;
pattern_1[3][5] = 0xff00ff00;
pattern_1[3][6] = 0xff00ff00;
pattern_1[3][7] = 0xff00ff00;
pattern_2[0][0] = 0x0001fe00;
pattern_2[0][1] = 0x0000ff00;
pattern_2[0][2] = 0x0000ff00;
pattern_2[0][3] = 0x0000ff00;
pattern_2[0][4] = 0x0002fd00;
pattern_2[0][5] = 0x0000ff00;
pattern_2[0][6] = 0x0000ff00;
pattern_2[0][7] = 0x0000ff00;
pattern_2[1][0] = 0x0004fb00;
pattern_2[1][1] = 0x0000ff00;
pattern_2[1][2] = 0x0000ff00;
pattern_2[1][3] = 0x0000ff00;
pattern_2[1][4] = 0x0008f700;
pattern_2[1][5] = 0x0000ff00;
pattern_2[1][6] = 0x0000ff00;
pattern_2[1][7] = 0x0000ff00;
pattern_2[2][0] = 0x0010ef00;
pattern_2[2][1] = 0x0000ff00;
pattern_2[2][2] = 0x0000ff00;
pattern_2[2][3] = 0x0000ff00;
pattern_2[2][4] = 0x0020df00;
pattern_2[2][5] = 0x0000ff00;
pattern_2[2][6] = 0x0000ff00;
pattern_2[2][7] = 0x0000ff00;
pattern_2[3][0] = 0x0040bf00;
pattern_2[3][1] = 0x0000ff00;
pattern_2[3][2] = 0x0000ff00;
pattern_2[3][3] = 0x0000ff00;
pattern_2[3][4] = 0x00807f00;
pattern_2[3][5] = 0x0000ff00;
pattern_2[3][6] = 0x0000ff00;
pattern_2[3][7] = 0x0000ff00;
pattern_3[0][0] = 0x00010000;
pattern_3[0][1] = 0x00000000;
pattern_3[0][2] = 0x00000000;
pattern_3[0][3] = 0x00000000;
pattern_3[0][4] = 0x00020000;
pattern_3[0][5] = 0x00000000;
pattern_3[0][6] = 0x00000000;
pattern_3[0][7] = 0x00000000;
pattern_3[1][0] = 0x00040000;
pattern_3[1][1] = 0x00000000;
pattern_3[1][2] = 0x00000000;
pattern_3[1][3] = 0x00000000;
pattern_3[1][4] = 0x00080000;
pattern_3[1][5] = 0x00000000;
pattern_3[1][6] = 0x00000000;
pattern_3[1][7] = 0x00000000;
pattern_3[2][0] = 0x00100000;
pattern_3[2][1] = 0x00000000;
pattern_3[2][2] = 0x00000000;
pattern_3[2][3] = 0x00000000;
pattern_3[2][4] = 0x00200000;
pattern_3[2][5] = 0x00000000;
pattern_3[2][6] = 0x00000000;
pattern_3[2][7] = 0x00000000;
pattern_3[3][0] = 0x00400000;
pattern_3[3][1] = 0x00000000;
pattern_3[3][2] = 0x00000000;
pattern_3[3][3] = 0x00000000;
pattern_3[3][4] = 0x00800000;
pattern_3[3][5] = 0x00000000;
pattern_3[3][6] = 0x00000000;
pattern_3[3][7] = 0x00000000;
/*
pattern_4[0][0] = 0x51c8c049 ;
pattern_4[0][1] = 0x2d43592c ;
pattern_4[0][2] = 0x0777b50b ;
pattern_4[0][3] = 0x9cd2ebe5 ;
pattern_4[0][4] = 0xc04199d5 ;
pattern_4[0][5] = 0xdc968dc0 ;
pattern_4[0][6] = 0xb8ba8a33 ;
pattern_4[0][7] = 0x35e4327f ;
pattern_4[1][0] = 0xae37c049 ;
pattern_4[1][1] = 0xd2bc592c ;
pattern_4[1][2] = 0xf888b50b ;
pattern_4[1][3] = 0x632debe5 ;
pattern_4[1][4] = 0x3fbe99d5 ;
pattern_4[1][5] = 0x23698dc0 ;
pattern_4[1][6] = 0x47458a33 ;
pattern_4[1][7] = 0xca1b327f ;
pattern_4[2][0] = 0x51373f49 ;
pattern_4[2][1] = 0x2dbca62c ;
pattern_4[2][2] = 0x07884a0b ;
pattern_4[2][3] = 0x9c2d14e5 ;
pattern_4[2][4] = 0xc0be66d5 ;
pattern_4[2][5] = 0xdc6972c0 ;
pattern_4[2][6] = 0xb8457533 ;
pattern_4[2][7] = 0x351bcd7f ;
pattern_4[3][0] = 0x51c8c049 ;
pattern_4[3][1] = 0x2d43592c ;
pattern_4[3][2] = 0x0777b50b ;
pattern_4[3][3] = 0x9cd2ebe5 ;
pattern_4[3][4] = 0xc04199d5 ;
pattern_4[3][5] = 0xdc968dc0 ;
pattern_4[3][6] = 0xb8ba8a33 ;
pattern_4[3][7] = 0x35e4327f ;
pattern_5[0][0] = 0xaec9c149 ;
pattern_5[0][1] = 0xd243592c ;
pattern_5[0][2] = 0xf877b50b ;
pattern_5[0][3] = 0x63d2ebe5 ;
pattern_5[0][4] = 0x3f439bd5 ;
pattern_5[0][5] = 0x23968dc0 ;
pattern_5[0][6] = 0x47ba8a33 ;
pattern_5[0][7] = 0xcae4327f ;
pattern_5[1][0] = 0xaeccc449 ;
pattern_5[1][1] = 0xd243592c ;
pattern_5[1][2] = 0xf877b50b ;
pattern_5[1][3] = 0x63d2ebe5 ;
pattern_5[1][4] = 0x3f4991d5 ;
pattern_5[1][5] = 0x23968dc0 ;
pattern_5[1][6] = 0x47ba8a33 ;
pattern_5[1][7] = 0xcae4327f ;
pattern_5[2][0] = 0xaed8d049 ;
pattern_5[2][1] = 0xd243592c ;
pattern_5[2][2] = 0xf877b50b ;
pattern_5[2][3] = 0x63d2ebe5 ;
pattern_5[2][4] = 0x3f61b9d5 ;
pattern_5[2][5] = 0x23968dc0 ;
pattern_5[2][6] = 0x47ba8a33 ;
pattern_5[2][7] = 0xcae4327f ;
pattern_5[3][0] = 0xae888049 ;
pattern_5[3][1] = 0xd243592c ;
pattern_5[3][2] = 0xf877b50b ;
pattern_5[3][3] = 0x63d2ebe5 ;
pattern_5[3][4] = 0x3fc119d5 ;
pattern_5[3][5] = 0x23968dc0 ;
pattern_5[3][6] = 0x47ba8a33 ;
pattern_5[3][7] = 0xcae4327f ;
pattern_6[0][0] = 0xaec93f49 ;
pattern_6[0][1] = 0xd243a62c ;
pattern_6[0][2] = 0xf8774a0b ;
pattern_6[0][3] = 0x63d214e5 ;
pattern_6[0][4] = 0x3f4366d5 ;
pattern_6[0][5] = 0x239672c0 ;
pattern_6[0][6] = 0x47ba7533 ;
pattern_6[0][7] = 0xcae4cd7f ;
pattern_6[1][0] = 0xaecc3f49 ;
pattern_6[1][1] = 0xd243a62c ;
pattern_6[1][2] = 0xf8774a0b ;
pattern_6[1][3] = 0x63d214e5 ;
pattern_6[1][4] = 0x3f4966d5 ;
pattern_6[1][5] = 0x239672c0 ;
pattern_6[1][6] = 0x47ba7533 ;
pattern_6[1][7] = 0xcae4cd7f ;
pattern_6[2][0] = 0xaed83f49 ;
pattern_6[2][1] = 0xd243a62c ;
pattern_6[2][2] = 0xf8774a0b ;
pattern_6[2][3] = 0x63d214e5 ;
pattern_6[2][4] = 0x3f6166d5 ;
pattern_6[2][5] = 0x239672c0 ;
pattern_6[2][6] = 0x47ba7533 ;
pattern_6[2][7] = 0xcae4cd7f ;
pattern_6[3][0] = 0xae883f49 ;
pattern_6[3][1] = 0xd243a62c ;
pattern_6[3][2] = 0xf8774a0b ;
pattern_6[3][3] = 0x63d214e5 ;
pattern_6[3][4] = 0x3fc166d5 ;
pattern_6[3][5] = 0x239672c0 ;
pattern_6[3][6] = 0x47ba7533 ;
pattern_6[3][7] = 0xcae4cd7f ;
*/
//*/
char *endp;
unsigned int loop = 1;
unsigned int lflag = 0;
unsigned int start_addr = DDR_TEST_START_ADDR;
unsigned int test_size = DDR_TEST_SIZE;
unsigned int test_addr;
error_outof_count_flag =0;
error_count =0;
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
if (argc == 1)
goto usage;
if (argc>1)
{
if (strcmp(argv[1], "l") == 0) {
lflag = 1;
}
else{
loop = simple_strtoull_ddr(argv[1], &endp, 10);
if (*argv[1] == 0 || *endp != 0)
loop = 1;
}
// printf("\nLINE== 0x%08x\n", __LINE__);
if (argc ==1) {
// start_addr = simple_strtoull_ddr(argv[2], &endp, 16);
// if (*argv[2] == 0 || *endp != 0)
start_addr = DDR_TEST_START_ADDR;
loop = 1;
}
}
if (argc >= 2) {
loop = simple_strtoull_ddr(argv[1], &endp, 16);
if (*argv[1] == 0 || *endp != 0)
loop = 1;
}
unsigned int pattern_flag1=1;
unsigned int pattern_flag2=1;
unsigned int pattern_flag3=1;
pattern_flag1 = 1;
pattern_flag2=1;
pattern_flag3 = 1;
if (argc >= 3 ) {
if ( (strcmp(argv[2], "s") == 0))
{
pattern_flag1 = 1;
pattern_flag2=0;
pattern_flag3 = 0;
}
else if ((strcmp(argv[2], "c") == 0))
{
pattern_flag1 = 0;
pattern_flag2=1;
pattern_flag3 = 0;
}
else if ( (strcmp(argv[2], "d") == 0))
{
pattern_flag1 = 0;
pattern_flag2=0;
pattern_flag3 = 1;
}
}
// if(test_size<0x20)
start_addr=0x10000000;
test_size = 0x20;
unsigned int temp_i=0;
unsigned int temp_k=0;
unsigned int pattern_o[8];
unsigned int pattern_d[8];
//unsigned int i=0;
printf("\nloop should >2 and now loop== 0x%08x\n", loop);
//DDR_TEST_START:
///*
error_count=0;
do {
if (lflag)
loop = 888;
if (loop%2)
{
start_addr=0x10000000;
test_size = 0x20;
for ((i=0);(i<8);(i++))
{
des[i]= a_des[i];
}
}
else
{
start_addr=0x10000400;
test_size = 0x20;
for ((i=0);(i<8);(i++))
{
des[i]= b_des[i];
}
}
//if(old_pattern_flag==1)
{
printf("\nStart writing at 0x%08x - 0x%08x...\n", start_addr, start_addr + test_size);
/*
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
flush_dcache_range(start_addr,start_addr + test_size);
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
if (pattern_o[temp_i] != pattern_5[temp_k][temp_i])
{error_count++;
printf("p5Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_5[temp_k][temp_i],pattern_2[temp_k][temp_i]);
}
}
}
}
*/
if (pattern_flag1 == 1) {
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,1,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_1[temp_k][temp_i]);
// printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_4[temp_k][temp_i]);
// if(pattern_o[temp_i]!=pattern_4[temp_k][temp_i])
if ((pattern_o[temp_i]) != (des_pattern(temp_i,1,temp_k,temp_i)))
{error_count++;
// printf("p4Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_4[temp_k][temp_i],pattern_1[temp_k][temp_i]);
printf("p4Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), des_pattern(temp_i,1,temp_k,temp_i),pattern_1[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,1,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_1[temp_k][temp_i]);
// printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_4[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
// printf("p4 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_4[temp_k][temp_i]),pattern_d[temp_i]);
printf("p4 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(des_pattern(temp_i,1,temp_k,temp_i)),pattern_d[temp_i]);
}
}
}
}
}
if (pattern_flag2 == 1) {
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
// if(pattern_o[temp_i]!=pattern_5[temp_k][temp_i])
if ((pattern_o[temp_i]) != (des_pattern(temp_i,2,temp_k,temp_i)))
{error_count++;
// printf("p5Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_5[temp_k][temp_i],pattern_2[temp_k][temp_i]);
printf("p5Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), des_pattern(temp_i,2,temp_k,temp_i),pattern_2[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,2,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_2[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
//printf("\n0x%08x",pattern_5[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
// printf("p5 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_5[temp_k][temp_i]),pattern_d[temp_i]);
printf("p5 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(des_inv_pattern(temp_i,2,temp_k,temp_i)),pattern_d[temp_i]);
}
}
}
}
}
if (pattern_flag3 == 1) {
for ((temp_k=0);(temp_k<4);(temp_k++)) {
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,3,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_3[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_6[temp_k][temp_i]);
//if(pattern_o[temp_i]!=pattern_6[temp_k][temp_i])
if ((pattern_o[temp_i]) != (des_pattern(temp_i,3,temp_k,temp_i)))
{error_count++;
// printf("p6Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), pattern_6[temp_k][temp_i],pattern_3[temp_k][temp_i]);
printf("p6Error data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), des_pattern(temp_i,3,temp_k,temp_i),pattern_3[temp_k][temp_i]);
}
}
}
}
for ((temp_k=0);(temp_k<4);(temp_k++))
{
{
ddr_udelay(10000);
for ((temp_i=0);(temp_i<8);(temp_i++))
{
test_addr=start_addr+(temp_i<<2);
*(volatile uint32_t *)(int_convter_p(test_addr))=des_inv_pattern(temp_i,3,temp_k,temp_i);//des[temp_i]^pattern_2[temp_k][temp_i];
// #define des_pattern(a,b,c,d) des[a]^pattern_##b[c][d]
//des[temp_i]^pattern_2[temp_k][temp_i]
}
// _clean_dcache_addr(0x10000000);
#ifdef DDR_PREFETCH_CACHE
flush_dcache_range(start_addr,start_addr + test_size);
#endif
for ((temp_i=0);(temp_i<8);(temp_i++)) {
test_addr=start_addr+(temp_i<<2);
pattern_o[temp_i]=*(volatile uint32_t *)(int_convter_p(test_addr));
// printf("\n test_addr pattern_o pattern_d 0x%08x - 0x%08x - 0x%08x", test_addr,pattern_o[temp_i], pattern_3[temp_k][temp_i]);
//printf("\n0x%08x",(pattern_o[temp_i])^(des[temp_i]));
// printf("\n0x%08x",pattern_6[temp_k][temp_i]);
pattern_d[temp_i]=des_xor_pattern((des[temp_i]),(pattern_o[temp_i]));
if ((des_xor_pattern((des[temp_i]),(pattern_o[temp_i]))) != pattern_d[temp_i])
{error_count++;
// printf("p6 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(pattern_6[temp_k][temp_i]),pattern_d[temp_i]);
printf("p6 invError data [0x%08x] at offset 0x%08x[0x%08x]-D0x%08x\n",pattern_o[temp_i], p_convter_int(test_addr), ~(des_inv_pattern(temp_i,3,temp_k,temp_i)),pattern_d[temp_i]);
}
}
}
}
}
}
printf("\Error count==0x%08x", error_count);
printf("\n \n");
}while(--loop);
//*/
printf("\rEnd ddr test. \n");
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddrtest_gxtvbb_crosstalk, 5, 1, do_ddr_gxtvbb_crosstalk,
"DDR test function",
"ddrtest [LOOP] [ADDR].Default address is 0x10000000\n"
);
#if 1
int do_ddrtest_find_gate_wind(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Tune ddr dqs function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
unsigned int temp_count_i = 1;
// unsigned int temp_count_j= 1;
// unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
// /*
// #define DATX8_DQ_LCD_BDL_REG_WIDTH 12
#define DATX8_DQ_LANE_WIDTH 4
#define CHANNEL_CHANNEL_WIDTH 2
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DATX8_DQ_LANE_LANE00 0
#define DATX8_DQ_LANE_LANE01 1
#define DATX8_DQ_LANE_LANE02 2
#define DATX8_DQ_LANE_LANE03 3
#define DATX8_DQ_BDLR0 0
#define DATX8_DQ_BDLR1 1
#define DATX8_DQ_BDLR2 2
#define DATX8_DQ_BDLR3 3
#define DATX8_DQ_BDLR4 4
#define DATX8_DQ_BDLR5 5
#define DATX8_DQ_BDLR6 6
#define DATX8_DQ_DXNLCDLR0 7
#define DATX8_DQ_DXNLCDLR1 8
#define DATX8_DQ_DXNLCDLR2 9
#define DATX8_DQ_DXNMDLR 10
#define DATX8_DQ_DXNGTR 11
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
// #define DQ_LCD_BDL_REG_NUM_PER_CHANNEL 5//DATX8_DQ_LCD_BDL_REG_WIDTH*DATX8_DQ_LANE_WIDTH
// #define DQ_LCD_BDL_REG_NUM DQ_LCD_BDL_REG_NUM_PER_CHANNEL*CHANNEL_CHANNEL_WIDTH
//*/
// unsigned int dq_lcd_bdl_reg_org[DQ_LCD_BDL_REG_NUM];
// unsigned int dq_lcd_bdl_reg_left[DQ_LCD_BDL_REG_NUM];
// unsigned int dq_lcd_bdl_reg_right[DQ_LCD_BDL_REG_NUM];
// unsigned int dq_lcd_bdl_reg_index[DQ_LCD_BDL_REG_NUM];
// unsigned int dq_lcd_bdl_reg_left_min[DQ_LCD_BDL_REG_NUM];
// unsigned int dq_lcd_bdl_reg_right_min[DQ_LCD_BDL_REG_NUM];
unsigned int dq_lcd_bdl_temp_reg_value;
// unsigned int dq_lcd_bdl_temp_reg_value_min;
// unsigned int dq_lcd_bdl_temp_reg_value_max;
// unsigned int dq_lcd_bdl_temp_reg_value_rdqsd;
// unsigned int dq_lcd_bdl_temp_reg_value_rdqsnd;
// unsigned int dq_lcd_bdl_temp_reg_lef_min_value;
// unsigned int dq_lcd_bdl_temp_reg_rig_min_value;
// unsigned int dq_lcd_bdl_temp_reg_value_dqs;
// unsigned int dq_lcd_bdl_temp_reg_value_wdqd;
// unsigned int dq_lcd_bdl_temp_reg_value_rdqsd;
// unsigned int dq_lcd_bdl_temp_reg_lef;
// unsigned int dq_lcd_bdl_temp_reg_rig;
// unsigned int dq_lcd_bdl_temp_reg_center;
// unsigned int dq_lcd_bdl_temp_reg_windows;
// unsigned int dq_lcd_bdl_temp_reg_center_min;
// unsigned int dq_lcd_bdl_temp_reg_windows_min;
unsigned int dqgtr_org[4],dqlcdlr2_org[4],dqgtr_l[4],dqlcdlr2_l[4],dqgtr_r[4],dqlcdlr2_r[4],dqmdlr[4];
unsigned int dqgtr_temp;
unsigned int dqlcdlr2_temp;
unsigned int dqqsgate_org[4],dqqsgate_l[4], dqqsgate_r[4];
unsigned int ddr_gate_up_down=0;
unsigned int ddr_gate_init_lane=0;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{
channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{
channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{
channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{
channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_loop = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_loop = 1;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_loop = 100000;
}
}
if (argc >5) {
ddr_gate_up_down = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
ddr_gate_up_down = 0;
}
if ((strcmp(argv[5], "l") == 0) || (strcmp(argv[5], "L") == 0))
{
ddr_gate_up_down = 00000;
}
}
if (argc >6) {
ddr_gate_init_lane = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
ddr_gate_init_lane = 0;
}
if ((strcmp(argv[6], "l") == 0) || (strcmp(argv[6], "L") == 0))
{
ddr_gate_init_lane = 00000;
}
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_loop== 0x%08x\n", test_loop);
printf("\nddr_gate_up_down== 0x%08x\n", ddr_gate_up_down);
printf("\nddr_gate_init_lane== 0x%08x\n", ddr_gate_init_lane);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0LCDLR0+reg_base_adj;
}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1LCDLR0+reg_base_adj;
}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2LCDLR0+reg_base_adj;
} else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3LCDLR0+reg_base_adj;
}
}
}
}////save and print org training dqs value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
printf("\ntest lane==0x%08x\n ",temp_count_i);
if (ddr_gate_init_lane)
{
temp_count_i=ddr_gate_init_lane;
printf("\ntest lane change==0x%08x\n ",temp_count_i);
}
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0LCDLR0+reg_base_adj;
}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1LCDLR0+reg_base_adj;
}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2LCDLR0+reg_base_adj;
}
else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3LCDLR0+reg_base_adj;
}
// for((temp_count_k=0);(temp_count_k<2);(temp_count_k++))
{
//if(temp_count_k==0)
{
dqlcdlr2_org[temp_count_i]=readl(reg_add+DDR0_PUB_DX0LCDLR2-DDR0_PUB_DX0LCDLR0);
dqgtr_org[temp_count_i]=readl(reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0);
dqmdlr[temp_count_i]=readl(reg_add+DDR0_PUB_ACMDLR-DDR0_PUB_DX0LCDLR0);
dq_lcd_bdl_temp_reg_value=(((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2*((dqgtr_org[temp_count_i])&(DXNGTR_MAX))+(((dqlcdlr2_org[temp_count_i]))&ACLCDLR_MAX);
dqqsgate_org[temp_count_i]=dq_lcd_bdl_temp_reg_value;
printf("\ngate org==0x%08x 0x%08x 0x%08x 0x%08x\n ",dqqsgate_org[temp_count_i],dqgtr_org[temp_count_i],dqlcdlr2_org[temp_count_i], dqmdlr[temp_count_i]);
if (ddr_gate_up_down == 0)
{
while (dq_lcd_bdl_temp_reg_value>0)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value--;
printf("\ngate left temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
dqgtr_temp=dq_lcd_bdl_temp_reg_value/((((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2);
dqlcdlr2_temp=dq_lcd_bdl_temp_reg_value-dqgtr_temp*((((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2);
writel((dqlcdlr2_temp),(reg_add+DDR0_PUB_DX0LCDLR2-DDR0_PUB_DX0LCDLR0));
writel((((readl((reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0)))&0xfffff000)|(dqgtr_temp)),(reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0));
printf("\n (reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0) 0x%08x gtr==0x%08x\n ",(reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0),(readl((reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0))));
printf("\nlcdlr2==0x%08x\n ",readl(reg_add+DDR0_PUB_DX0LCDLR2-DDR0_PUB_DX0LCDLR0));
printf("\ndqgtr_temp==0x%08x\n ",dqgtr_temp);
printf("\ngatedqlcdlr2_temp==0x%08x\n ",dqlcdlr2_temp);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
printf("\ngateleft edge detect \n");
dq_lcd_bdl_temp_reg_value++;
break;
}
}
printf("\ngate left edge detect \n");
printf("\ngate left edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
//dq_lcd_bdl_temp_reg_value_min=dq_lcd_bdl_temp_reg_value;
dqqsgate_l[temp_count_i]=dq_lcd_bdl_temp_reg_value;
writel(dqlcdlr2_org[temp_count_i],(reg_add+DDR0_PUB_DX0LCDLR2-DDR0_PUB_DX0LCDLR0));
writel( dqgtr_org[temp_count_i],(reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0));
dq_lcd_bdl_temp_reg_value=(((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2*((dqgtr_org[temp_count_i])&DXNGTR_MAX)+(((dqlcdlr2_org[temp_count_i]))&ACLCDLR_MAX);
}
while (dq_lcd_bdl_temp_reg_value>0)
{
temp_test_error=0;
dq_lcd_bdl_temp_reg_value++;
printf("\ngate rig temp==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
dqgtr_temp=dq_lcd_bdl_temp_reg_value/((((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2);
dqlcdlr2_temp=dq_lcd_bdl_temp_reg_value-dqgtr_temp*((((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2);
writel((dqlcdlr2_temp),(reg_add+DDR0_PUB_DX0LCDLR2-DDR0_PUB_DX0LCDLR0));
writel(((readl((reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0)))&0xfffff000)|(dqgtr_temp),(reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0));
printf("\n (reg_addDDR0_PUB_DX0GTR) 0x%08x gtr==0x%08x\n ",(reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0),(readl((reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0))));
printf("\nlcdlr2==0x%08x\n ",readl(reg_add+DDR0_PUB_DX0LCDLR2-DDR0_PUB_DX0LCDLR0));
printf("\ndqgtr_temp==0x%08x\n ",dqgtr_temp);
printf("\ngatedqlcdlr2_temp==0x%08x\n ",dqlcdlr2_temp);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
printf("\ngaterig edge detect \n");
dq_lcd_bdl_temp_reg_value++;
break;
}
}
printf("\ngate rig edge detect \n");
printf("\ngate rig edge==0x%08x\n ",dq_lcd_bdl_temp_reg_value);
//dq_lcd_bdl_temp_reg_value_max=dq_lcd_bdl_temp_reg_value;
dqqsgate_r[temp_count_i]=dq_lcd_bdl_temp_reg_value;
writel(dqlcdlr2_org[temp_count_i],(reg_add+DDR0_PUB_DX0LCDLR2-DDR0_PUB_DX0LCDLR0));
writel( dqgtr_org[temp_count_i],(reg_add+DDR0_PUB_DX0GTR-DDR0_PUB_DX0LCDLR0));
}
}
}
}
}
////tune and save training dqs value
////calculate and print dqs value
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
reg_add=DDR0_PUB_DX0LCDLR0+reg_base_adj;
printf("\n ddrtest size ==0x%08x, test times==0x%08x,test_loop==0x%08x\n",ddr_test_size,(test_times+1),test_loop);
printf("\n add 0x00000000 reg== org lef rig center win lef_m rig_m min_c min_win \n");
for ((temp_count_i=0);(temp_count_i<DATX8_DQ_LANE_WIDTH);(temp_count_i++))
{
{
if (temp_count_i == DATX8_DQ_LANE_LANE00)
{
reg_add=DDR0_PUB_DX0LCDLR0+reg_base_adj+0*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE01)
{
reg_add=DDR0_PUB_DX1LCDLR0+reg_base_adj+0*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE02)
{
reg_add=DDR0_PUB_DX2LCDLR0+reg_base_adj+0*4;}
else if(temp_count_i==DATX8_DQ_LANE_LANE03)
{
reg_add=DDR0_PUB_DX3LCDLR0+reg_base_adj+0*4;}
}
//unsigned int dqgtr_org[4],dqlcdlr2_org[4],dqgtr_l[4],dqlcdlr2_l[4],dqgtr_r[4],dqlcdlr2_r[4],dqmdlr[4];
// unsigned int dqgtr_temp;
// unsigned int dqlcdlr2_temp;
// unsigned int dqqsgate_l[4], dqqsgate_r[4];
(dqgtr_l[temp_count_i])=(dqqsgate_l[temp_count_i])/((((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2);
(dqlcdlr2_l[temp_count_i])=(dqqsgate_l[temp_count_i])-(dqgtr_l[temp_count_i])*((((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2);
(dqgtr_r[temp_count_i])=(dqqsgate_r[temp_count_i])/((((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2);
(dqlcdlr2_r[temp_count_i])=(dqqsgate_r[temp_count_i])-(dqgtr_r[temp_count_i])*((((dqmdlr[temp_count_i]))&ACLCDLR_MAX)*2);
printf("\n add reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",
(dqqsgate_org[temp_count_i]),
(dqqsgate_l[temp_count_i]),
(dqqsgate_r[temp_count_i]),
(dqgtr_org[temp_count_i]),
(dqlcdlr2_org[temp_count_i]),
(dqgtr_l[temp_count_i]),
(dqgtr_r[temp_count_i]),
(dqlcdlr2_l[temp_count_i]),
(dqlcdlr2_r[temp_count_i])
);
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddrtest_gate, 7, 1, do_ddrtest_find_gate_wind,
"DDR test function should dcache off ddrtest_gate a 0 0x80000 1 0 3",
"ddrtest_gate [LOOP] [ADDR].Default address is 0x10000000\n"
);
#endif
///*
int do_ddr_test_ac_windows_bdlr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Test ddr ac bdlr windows function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
// unsigned int temp_count_i = 1;
// unsigned int temp_count_j= 1;
// unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
static unsigned int soft_ca_training_seed=0;
static unsigned int soft_ca_training_step=0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
unsigned int ac_mdlr_a_org=0;
unsigned int ac_mdlr_b_org=0;
unsigned int ac_lcdlr_a_org=0;
unsigned int ac_bdlr0_a_org=0;
unsigned int ac_lcdlr_b_org=0;
unsigned int ac_bdlr0_b_org=0;
unsigned int ac_lcdlr_a_rig=0;
unsigned int ac_bdlr0_a_rig=0;
unsigned int ac_lcdlr_b_rig=0;
unsigned int ac_bdlr0_b_rig=0;
unsigned int ac_lcdlr_a_lef=0;
unsigned int ac_bdlr0_a_lef=0;
unsigned int ac_lcdlr_b_lef=0;
unsigned int ac_bdlr0_b_lef=0;
unsigned int ac_lcdlr_a_rig_min=0;
unsigned int ac_bdlr0_a_rig_min=0;
unsigned int ac_lcdlr_b_rig_min=0;
unsigned int ac_bdlr0_b_rig_min=0;
unsigned int ac_lcdlr_a_lef_min=0;
unsigned int ac_bdlr0_a_lef_min=0;
unsigned int ac_lcdlr_b_lef_min=0;
unsigned int ac_bdlr0_b_lef_min=0;
// unsigned int ac_lcdlr_temp;
// unsigned int ac_bdlr0_temp=0;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
unsigned int ac_bdlr_lef[10];
unsigned int ac_bdlr_rig[10];
unsigned int ac_bdlr_temp_value;
unsigned int ac_bdlr_reg_seed_value;
unsigned int ac_bdlr_temp_reg_value;
// unsigned int temp_test_error;
unsigned int temp_i=0;
unsigned int temp_j=0;
//unsigned int reg_add=0;
// static unsigned int soft_ca_training_enabled=1;
//#define DDR_TEST_ACLCDLR
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_loop = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_loop = 1;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_loop = 100000;
}
}
if (argc >5) {
soft_ca_training_seed = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
soft_ca_training_seed = 0x1f;
}
}
if (argc >6) {
soft_ca_training_step = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
soft_ca_training_step = 0;
}
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_loop== 0x%08x\n", test_loop);
printf("\nsoft_ca_training_seed== 0x%08x\n", soft_ca_training_seed);
printf("\nsoft_ca_training_step== 0x%08x\n", soft_ca_training_step);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
}
}
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel 0x%08x\n",reg_add);
ac_mdlr_a_org=(unsigned int )(readl((unsigned int )reg_add));//readl(reg_add);//0xc8836000
ac_lcdlr_a_org=(unsigned int )(readl((unsigned int )(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR)));//readl(reg_add+4);
ac_bdlr0_a_org=(unsigned int )(readl((unsigned int )(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR)));//readl(reg_add+8);
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org);
}
if (reg_base_adj == CHANNEL_B_REG_BASE)
{
ac_mdlr_b_org=readl(reg_add);
ac_lcdlr_b_org=readl(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR);
ac_bdlr0_b_org=readl(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR);
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org);
}
}
}
}////save and print org training value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel AC\n");
}
else
{
printf("\ntest B channel AC\n");
}
#define wrr_reg(addr, data) (*((volatile unsigned int *)((unsigned long)(unsigned int )addr)))=(data) //wr_reg(addr, data)
#define rdr_reg(addr) (unsigned int )(*((volatile unsigned int *)((unsigned long)(unsigned int )addr))) //rd_reg(addr)
//wr_reg(DDR0_PUB_ACBDLR3, 0x0808); //cs0 cs1
//wr_reg(DDR0_PUB_ACBDLR0, 0x1f); //ck0
// wr_reg(DDR0_PUB_ACBDLR4, 0x0808); //odt0 odt1
//wr_reg(DDR0_PUB_ACBDLR5, 0x0808); //cke0 cke1
//wr_reg(DDR0_PUB_ACBDLR1, 0x181818); //ras cas we
//wr_reg(DDR0_PUB_ACBDLR2, 0x181818); //ba0 ba1 ba2
//wr_reg(DDR0_PUB_ACBDLR6, 0x12121212); //a0 a1 a2 a3
//wr_reg(DDR0_PUB_ACBDLR7, 0x0d0d0d0d); //a4 a5 a6 a7
//wr_reg(DDR0_PUB_ACBDLR8, 0x10101010); //a8 a9 a10 a11
//wr_reg(DDR0_PUB_ACBDLR9, 0x18181818); //a12 a13 a14 a15
reg_add=DDR0_PUB_ACBDLR0;
ac_bdlr_reg_seed_value=(soft_ca_training_seed|(soft_ca_training_seed<<8)|(soft_ca_training_seed<<16)|(soft_ca_training_seed<<24));
for (( temp_i=0);(temp_i<10);( temp_i++))
{
//wr_reg((DDR0_PUB_ACBDLR0+temp_i*4),
//ac_bdlr_reg_seed_value); //cs0 cs1
//reg_add=reg_add+temp_i*4;
//reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
reg_add=(DDR0_PUB_ACBDLR0+temp_i*4);
reg_add=reg_add+reg_base_adj;
wrr_reg((reg_add),
ac_bdlr_reg_seed_value); //cs0 cs1
ac_bdlr_lef[temp_i]=ac_bdlr_reg_seed_value;
ac_bdlr_rig[temp_i]=ac_bdlr_reg_seed_value;
}
printf("\nbdl soft_ca_training_step==0x%08x\n ",soft_ca_training_step);
for (( temp_i=0);(temp_i<10);( temp_i++))
{
//ac_bdlr_temp_value=rdr_reg((unsigned int )reg_add);
if (temp_i == 1)
{
//temp_i=3;
}
for (( temp_j=0);(temp_j<4);( temp_j++))
{
if (soft_ca_training_step)
{
temp_i=(soft_ca_training_step>>2);
temp_j=soft_ca_training_step-((soft_ca_training_step>>2)<<2);
soft_ca_training_step=0;
}
if ((temp_i*4+temp_j) == 1)
{
temp_i=1;
temp_j=0;
}
if ((temp_i*4+temp_j) == 7)
{
temp_i=2;
temp_j=0;
}
if ((temp_i*4+temp_j) == 14)
{
temp_i=4;
temp_j=0;
}
if ((temp_i*4+temp_j) == 18)
{
temp_i=5;
temp_j=0;
}
if ((temp_i*4+temp_j) == 22)
{
temp_i=6;
temp_j=0;
}
//printf("\nbdl temp_i==0x%08x\n ",temp_i);
printf("\nbdl temp_ij==0x%08x\n ",(temp_i*4+temp_j));
reg_add=(DDR0_PUB_ACBDLR0+temp_i*4);
reg_add=reg_add+reg_base_adj;
ac_bdlr_temp_reg_value=rdr_reg((unsigned int )reg_add);
ac_bdlr_temp_value=((ac_bdlr_temp_reg_value>>(temp_j<<3))&ACBDLR_MAX);
while (ac_bdlr_temp_value>0)
{
temp_test_error=0;
ac_bdlr_temp_value--;
printf("\nbdl temp_ij==0x%08x lef temp==0x%08x\n ",(temp_i*4+temp_j),ac_bdlr_temp_value);
ac_bdlr_temp_reg_value=(((~(0xff<<(temp_j<<3)))&ac_bdlr_reg_seed_value)|((ac_bdlr_temp_value)<<(temp_j<<3)));
reg_add=(DDR0_PUB_ACBDLR0+temp_i*4);
reg_add=reg_add+reg_base_adj;
wrr_reg((unsigned int )reg_add,
ac_bdlr_temp_reg_value);
printf("\nbdl reg_add 0x%08x== 0x%08x\n ",reg_add,ac_bdlr_temp_reg_value);
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
printf("\nbdl left edge detect \n");
ac_bdlr_temp_value++;
break;
}
}
printf("\nbdl left edge detect \n");
printf("\n\nbdl temp_ij==0x%08x bdl left edge==0x%08x\n ",(temp_i*4+temp_j),ac_bdlr_temp_value);
reg_add=(DDR0_PUB_ACBDLR0+temp_i*4);
reg_add=reg_add+reg_base_adj;
wrr_reg((unsigned int )reg_add,
ac_bdlr_reg_seed_value);
ac_bdlr_temp_reg_value=(((~(0xff<<(temp_j<<3)))&ac_bdlr_lef[temp_i])|((ac_bdlr_temp_value)<<(temp_j<<3)));
ac_bdlr_lef[temp_i]=ac_bdlr_temp_reg_value;
ac_bdlr_temp_value=((ac_bdlr_reg_seed_value>>(temp_j<<3))&ACBDLR_MAX);
while (ac_bdlr_temp_value<ACBDLR_MAX)
{
temp_test_error=0;
ac_bdlr_temp_value++;
printf("\ntemp_ij==0x%08x rig temp==0x%08x\n ",(temp_i*4+temp_j),ac_bdlr_temp_value);
ac_bdlr_temp_reg_value=(((~(0xff<<(temp_j<<3)))&ac_bdlr_reg_seed_value)|((ac_bdlr_temp_value)<<(temp_j<<3)));
reg_add=(DDR0_PUB_ACBDLR0+temp_i*4);
reg_add=reg_add+reg_base_adj;
wrr_reg((unsigned int )reg_add,
ac_bdlr_temp_reg_value);
printf("\nbdl reg_add 0x%08x== 0x%08x\n ",reg_add,ac_bdlr_temp_reg_value);
#ifdef DDR_LCDLR_CK_USE_FAST_PATTERN
temp_test_error=ddr_test_s_add_cross_talk_pattern(ddr_test_size);
#else
temp_test_error= ddr_test_s_add_cross_talk_pattern(ddr_test_size);
temp_test_error= temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
#endif
if (temp_test_error)
{
printf("\nbdl rig edge detect \n");
ac_bdlr_temp_value--;
break;
}
}
printf("\nbdl rig edge detect \n");
//printf("\n\nbdl rig edge==0x%08x\n ",ac_bdlr_temp_value);
printf("\n\nbdl temp_ij==0x%08x bdl righ edge==0x%08x\n ",(temp_i*4+temp_j),ac_bdlr_temp_value);
reg_add=(DDR0_PUB_ACBDLR0+temp_i*4);
reg_add=reg_add+reg_base_adj;
wrr_reg((unsigned int )reg_add,
ac_bdlr_reg_seed_value);
ac_bdlr_temp_reg_value=(((~(0xff<<(temp_j<<3)))&ac_bdlr_rig[temp_i])|((ac_bdlr_temp_value)<<(temp_j<<3)));
ac_bdlr_rig[temp_i]=ac_bdlr_temp_reg_value;
}
}
printf("\nbdl lef edge==bdlr0 bdlr1 bdlr2 bdlr3 bdlr4 bdlr5 bdlr6 bdlr7 bdlr8 bdlr9 \n ");
printf("\nbdl lef edge==\n");
for (( temp_i=0);(temp_i<10);( temp_i++))
{
printf("0x%08x\n ",ac_bdlr_lef[temp_i]);
}
printf("\n ");
for (( temp_i=0);(temp_i<10);( temp_i++))
{
printf("0x%08x\n ",ac_bdlr_rig[temp_i]);
}
printf("\nbdl rig edge===========\n");
printf("\n===================\n");
printf("\nbdl lef edge==\n");
for (( temp_i=0);(temp_i<10);( temp_i++))
{
for (( temp_j=0);(temp_j<4);( temp_j++))
{
if ((temp_i*4+temp_j) == 1)
{
temp_i=1;
temp_j=0;
}
if ((temp_i*4+temp_j) == 7)
{
temp_i=2;
temp_j=0;
}
if ((temp_i*4+temp_j) == 14)
{
temp_i=4;
temp_j=0;
}
if ((temp_i*4+temp_j) == 18)
{
temp_i=5;
temp_j=0;
}
if ((temp_i*4+temp_j) == 22)
{
temp_i=6;
temp_j=0;
}
ac_bdlr_temp_reg_value=((((0xff<<(temp_j<<3)))&ac_bdlr_lef[temp_i])>>(temp_j<<3));
printf("\ntempi_j0x%08x==0x%08x",((temp_i<<2)+temp_j),ac_bdlr_temp_reg_value);
}
}
printf("\n ");
printf("\nbdl rig edge==\n");
for (( temp_i=0);(temp_i<10);( temp_i++))
{
for (( temp_j=0);(temp_j<4);( temp_j++))
{
if ((temp_i*4+temp_j) == 1)
{
temp_i=1;
temp_j=0;
}
if ((temp_i*4+temp_j) == 7)
{
temp_i=2;
temp_j=0;
}
if ((temp_i*4+temp_j) == 14)
{
temp_i=4;
temp_j=0;
}
if ((temp_i*4+temp_j) == 18)
{
temp_i=5;
temp_j=0;
}
if ((temp_i*4+temp_j) == 22)
{
temp_i=6;
temp_j=0;
}
ac_bdlr_temp_reg_value=((((0xff<<(temp_j<<3)))&ac_bdlr_rig[temp_i])>>(temp_j<<3));
printf("\ntempi_j0x%08x==0x%08x",((temp_i<<2)+temp_j),ac_bdlr_temp_reg_value);
}
}
}
////tune and save training dqs value
////calculate and print dqs value
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
if (test_times)
{
if (ac_lcdlr_a_lef>ac_lcdlr_a_lef_min)
ac_lcdlr_a_lef_min=ac_lcdlr_a_lef;
if (ac_lcdlr_a_rig<ac_lcdlr_a_rig_min)
ac_lcdlr_a_rig_min=ac_lcdlr_a_rig;
if (ac_bdlr0_a_lef>ac_bdlr0_a_lef_min)
ac_bdlr0_a_lef_min=ac_bdlr0_a_lef;
if (ac_bdlr0_a_rig<ac_bdlr0_a_rig_min)
ac_bdlr0_a_rig_min=ac_bdlr0_a_rig;
}
else
{
ac_lcdlr_a_lef_min=ac_lcdlr_a_lef;
ac_lcdlr_a_rig_min=ac_lcdlr_a_rig;
ac_bdlr0_a_lef_min=ac_bdlr0_a_lef;
ac_bdlr0_a_rig_min=ac_bdlr0_a_rig;
}
printf("\ntest A channel AC result\n");
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org);
printf("\n ac_acmdlr_org 0x%08x reg== 0x%08x lcdlr_lef lcdlr_rig lcdlr_lmin lcdlr_rmin\n",(reg_add),ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org,ac_lcdlr_a_lef,ac_lcdlr_a_rig,ac_lcdlr_a_lef_min,ac_lcdlr_a_rig_min);
printf("\n ac_bdlr0_a_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org,ac_bdlr0_a_lef,ac_bdlr0_a_rig,ac_bdlr0_a_lef_min,ac_bdlr0_a_rig_min);
}
if (reg_base_adj == CHANNEL_B_REG_BASE)
{
if (test_times)
{
if (ac_lcdlr_b_lef>ac_lcdlr_b_lef_min)
ac_lcdlr_b_lef_min=ac_lcdlr_b_lef;
if (ac_lcdlr_b_rig<ac_lcdlr_b_rig_min)
ac_lcdlr_b_rig_min=ac_lcdlr_b_rig;
if (ac_bdlr0_b_lef>ac_bdlr0_b_lef_min)
ac_bdlr0_b_lef_min=ac_bdlr0_b_lef;
if (ac_bdlr0_b_rig<ac_bdlr0_b_rig_min)
ac_bdlr0_b_rig_min=ac_bdlr0_b_rig;
}
else
{
ac_lcdlr_b_lef_min=ac_lcdlr_b_lef;
ac_lcdlr_b_rig_min=ac_lcdlr_b_rig;
ac_bdlr0_b_lef_min=ac_bdlr0_b_lef;
ac_bdlr0_b_rig_min=ac_bdlr0_b_rig;
}
printf("\ntest B channel AC result\n");
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org);
printf("\n ac_acmdlr_org 0x%08x reg== 0x%08x lcdlr_lef lcdlr_rig lcdlr_lmin lcdlr_rmin\n",(reg_add),ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org,ac_lcdlr_b_lef,ac_lcdlr_b_rig,ac_lcdlr_b_lef_min,ac_lcdlr_b_rig_min);
printf("\n ac_bdlr0_a_org 0x%08x reg== 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org,ac_bdlr0_b_lef,ac_bdlr0_b_rig,ac_bdlr0_b_lef_min,ac_bdlr0_b_rig_min);
}
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_tune_ddr_ac_bdlr, 7, 1, do_ddr_test_ac_windows_bdlr,
"DDR tune ac bdl function",
"ddr_tune_ddr_ac_bdlr a 0 0x8000000 1 seed step or ddr_tune_ddr_ac_bdlr b 0 0x800000 1 seed step or ddr_tune_ddr_ac_acbdlr_ck a b 0x80000 l\n dcache off ? \n"
);
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#else
int do_ddr_test_vref(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Test ddr vref function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
// unsigned int temp_count_i = 1;
// unsigned int temp_count_j= 1;
// unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
static unsigned int training_seed=0;
static unsigned int training_step=0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
unsigned int ac_mdlr_a_org=0;
unsigned int ac_mdlr_b_org=0;
unsigned int ac_lcdlr_a_org=0;
unsigned int ac_bdlr0_a_org=0;
unsigned int ac_lcdlr_b_org=0;
unsigned int ac_bdlr0_b_org=0;
// unsigned int ac_lcdlr_a_rig=0;
// unsigned int ac_bdlr0_a_rig=0;
// unsigned int ac_lcdlr_b_rig=0;
// unsigned int ac_bdlr0_b_rig=0;
// unsigned int ac_lcdlr_a_lef=0;
// unsigned int ac_bdlr0_a_lef=0;
// unsigned int ac_lcdlr_b_lef=0;
// unsigned int ac_bdlr0_b_lef=0;
// unsigned int ac_lcdlr_a_rig_min=0;
// unsigned int ac_bdlr0_a_rig_min=0;
// unsigned int ac_lcdlr_b_rig_min=0;
// unsigned int ac_bdlr0_b_rig_min=0;
// unsigned int ac_lcdlr_a_lef_min=0;
// unsigned int ac_bdlr0_a_lef_min=0;
// unsigned int ac_lcdlr_b_lef_min=0;
// unsigned int ac_bdlr0_b_lef_min=0;
// unsigned int ac_lcdlr_temp;
// unsigned int ac_bdlr0_temp=0;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
// unsigned int ac_bdlr_lef[10];
// unsigned int ac_bdlr_rig[10];
unsigned int iovref_temp_value;
unsigned int iovref_temp_reg_value;
unsigned int reg_seed_value;
// unsigned int temp_reg_value;
unsigned int iovref_lef;
unsigned int iovref_rig;
// unsigned int temp_test_error;
// unsigned int temp_i=0;
// unsigned int temp_j=0;
//unsigned int reg_add=0;
// static unsigned int training_enabled=1;
// iovref_lef=0x49;
// printf("\n\n iovref org ==0x%08x %08dmV\n",iovref_lef,(((((iovref_lef&0X3F)*7)+440)*3)/2)+1);
//#define DDR_TEST_ACLCDLR
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{
channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{
channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{
channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{
channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_loop = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_loop = 1;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_loop = 100000;
}
}
training_seed = 0x49;
if (argc >5) {
training_seed = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
training_seed = 0x49;
}
}
printf("\n\n iovref training_seed ==0x%08x %08dmV\n",training_seed,(((((training_seed&0X3F)*7)+440)*3)/2)+1);
training_step = 0;
if (argc >6) {
training_step = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
training_step = 0;
}
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_loop== 0x%08x\n", test_loop);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
}
}
reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel 0x%08x\n",reg_add);
ac_mdlr_a_org=(unsigned int )(readl((unsigned int )reg_add));//readl(reg_add);//0xc8836000
ac_lcdlr_a_org=(unsigned int )(readl((unsigned int )(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR)));//readl(reg_add+4);
ac_bdlr0_a_org=(unsigned int )(readl((unsigned int )(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR)));//readl(reg_add+8);
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_a_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_a_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_a_org);
}
if (reg_base_adj == CHANNEL_B_REG_BASE)
{
ac_mdlr_b_org=readl(reg_add);
ac_lcdlr_b_org=readl(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR);
ac_bdlr0_b_org=readl(reg_add+8);
printf("\n ac_mdlr_org 0x%08x reg== 0x%08x\n",(reg_add), ac_mdlr_b_org);
printf("\n ac_lcdlr_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACLCDLR-DDR0_PUB_ACMDLR), ac_lcdlr_b_org);
printf("\n ac_bdlr0_org 0x%08x reg== 0x%08x\n",(reg_add+DDR0_PUB_ACBDLR0-DDR0_PUB_ACMDLR), ac_bdlr0_b_org);
}
}
}////save and print org training value
for (test_times=0;(test_times<test_loop);(test_times++))
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel AC\n");
}
else
{
printf("\ntest B channel AC\n");
}
#define wrr_reg(addr, data) (*((volatile unsigned int *)((unsigned long)(unsigned int )addr)))=(data) //wr_reg(addr, data)
#define rdr_reg(addr) (unsigned int )(*((volatile unsigned int *)((unsigned long)(unsigned int )addr))) //rd_reg(addr)
//wr_reg(DDR0_PUB_ACBDLR3, 0x0808); //cs0 cs1
//wr_reg(DDR0_PUB_ACBDLR0, 0x1f); //ck0
// wr_reg(DDR0_PUB_ACBDLR4, 0x0808); //odt0 odt1
//wr_reg(DDR0_PUB_ACBDLR5, 0x0808); //cke0 cke1
//wr_reg(DDR0_PUB_ACBDLR1, 0x181818); //ras cas we
//wr_reg(DDR0_PUB_ACBDLR2, 0x181818); //ba0 ba1 ba2
//wr_reg(DDR0_PUB_ACBDLR6, 0x12121212); //a0 a1 a2 a3
//wr_reg(DDR0_PUB_ACBDLR7, 0x0d0d0d0d); //a4 a5 a6 a7
//wr_reg(DDR0_PUB_ACBDLR8, 0x10101010); //a8 a9 a10 a11
//wr_reg(DDR0_PUB_ACBDLR9, 0x18181818); //a12 a13 a14 a15
reg_add=DDR0_PUB_IOVCR0;
reg_seed_value=(training_seed|(training_seed<<8)|(training_seed<<16)|(training_seed<<24));
//for(( temp_i=0);(temp_i<10);( temp_i++))
//wr_reg((DDR0_PUB_ACBDLR0+temp_i*4),
//ac_bdlr_reg_seed_value); //cs0 cs1
//reg_add=reg_add+temp_i*4;
//reg_add=DDR0_PUB_ACMDLR+reg_base_adj;
//reg_add=(DDR0_PUB_ACBDLR0+temp_i*4);
reg_add=reg_add+reg_base_adj;
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_temp_value=((iovref_temp_value)&0xff);
// iovref_lef=0x49;
if (iovref_temp_value)
{
printf("\n\n iovref org ==0x%08x %08dmV\n",iovref_temp_value,(((((iovref_temp_value&0X3F)*7)+440)*3)/2)+1);
}
else
{
printf("\nio vref power down ,use external resister \n ");
}
wrr_reg((reg_add),
reg_seed_value); //
wrr_reg((reg_add+4),
reg_seed_value); //
iovref_lef=training_seed;
iovref_rig=training_seed;
printf("\ntraining_step==0x%08x\n ",training_step);
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_temp_value=((iovref_temp_value)&0xff);
while (iovref_temp_value>0x40)
{
temp_test_error=0;
iovref_temp_value--;
printf("\niovref lef temp==0x%08x\n ",iovref_temp_value);
iovref_temp_reg_value=(iovref_temp_value|(iovref_temp_value<<8)|(iovref_temp_value<<16)|(iovref_temp_value<<24));;
wrr_reg((reg_add),
iovref_temp_reg_value); //
wrr_reg((reg_add+DDR0_PUB_IOVCR1-DDR0_PUB_IOVCR0),
iovref_temp_reg_value); //
printf("\n reg_add 0x%08x== 0x%08x\n ",reg_add,iovref_temp_reg_value);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
printf("\nvref down edge detect \n");
iovref_temp_value++;
break;
}
}
printf("\n down edge detect \n");
printf("\n\n iovref down edge==0x%08x\n ",iovref_temp_value);
iovref_lef=iovref_temp_value;
wrr_reg((reg_add),
reg_seed_value); //
wrr_reg((reg_add+DDR0_PUB_IOVCR1-DDR0_PUB_IOVCR0),
reg_seed_value); //
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_temp_value=((iovref_temp_value)&0xff);
while (iovref_temp_value<0x7f)
{
temp_test_error=0;
iovref_temp_value++;
printf("\niovref lef temp==0x%08x\n ",iovref_temp_value);
iovref_temp_reg_value=(iovref_temp_value|(iovref_temp_value<<8)|(iovref_temp_value<<16)|(iovref_temp_value<<24));;
wrr_reg((reg_add),
iovref_temp_reg_value); //
wrr_reg((reg_add+DDR0_PUB_IOVCR1-DDR0_PUB_IOVCR0),
iovref_temp_reg_value); //
printf("\n reg_add 0x%08x== 0x%08x\n ",reg_add,iovref_temp_reg_value);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
printf("\nvref up edge detect \n");
iovref_temp_value--;
break;
}
}
printf("\n up edge detect \n");
printf("\n\n iovref up edge==0x%08x\n ",iovref_temp_value);
iovref_rig=iovref_temp_value;
//reg_seed_value=0x49494949
wrr_reg((reg_add),
0x49494949); //
wrr_reg((reg_add+DDR0_PUB_IOVCR1-DDR0_PUB_IOVCR0),
0x49494949); //
printf("\n\n iovref down edge==0x%08x %08dmV\n",iovref_lef,(((((iovref_lef&0X3F)*7)+440)*3)/2)+1);
printf("\n\n iovref up edge==0x%08x %08dmV\n",iovref_rig,(((((iovref_rig&0X3F)*7)+440)*3)/2)+1);
printf("\n\n iovref mid ==0x%08x %08dmV\n",
(iovref_lef+iovref_rig)/2,(((((((iovref_lef+iovref_rig)/2)&0X3F)*7)+440)*3)/2)+1);
if (iovref_lef == 0x40)
printf("\n\n iovref down edge reach reg limited\n");
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_tune_ddr_vref, 7, 1, do_ddr_test_vref,
"DDR tune vref function ddr_tune_ddr_vref a 0 0x8000000 1 48 1",
"ddr_tune_ddr_vref a 0 0x8000000 1 seed step \n dcache off ? \n"
);
int do_ddr4_test_phy_vref(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("watchdog_time_s==%d\n",watchdog_time_s);
if(watchdog_time_s==0)
{
watchdog_time_s=50;
printf("test soc_vref re set watchdog_time_s==%d\n",watchdog_time_s);
}
#if ( CONFIG_DDR_PHY>=P_DDR_PHY_905X)
// unsigned int start_addr=test_start_addr;
printf("\nEnter Test ddr4 phy vref function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
// unsigned int temp_count_i = 1;
// unsigned int temp_count_j= 1;
// unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
int training_seed=0;
int training_step=0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_soc_dram=0;
// unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
unsigned int dxnlcdlr3[4];
unsigned int dxnlcdlr4[4];
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
// #define DDR0_PUB_REG_BASE 0xc8836000
#define DDR0_PUB_DX0GCR4 ( DDR0_PUB_REG_BASE + ( 0x1c4 << 2 ) )
#define DDR0_PUB_DX1GCR4 ( DDR0_PUB_REG_BASE + ( 0x204 << 2 ) )
#define DDR0_PUB_DX2GCR4 ( DDR0_PUB_REG_BASE + ( 0x244 << 2 ) )
#define DDR0_PUB_DX3GCR4 ( DDR0_PUB_REG_BASE + ( 0x284 << 2 ) )
#define DDR0_PUB_DX0GCR5 ( DDR0_PUB_REG_BASE + ( 0x1c5 << 2 ) )
#define DDR0_PUB_DX1GCR5 ( DDR0_PUB_REG_BASE + ( 0x205 << 2 ) )
#define DDR0_PUB_DX2GCR5 ( DDR0_PUB_REG_BASE + ( 0x245 << 2 ) )
#define DDR0_PUB_DX3GCR5 ( DDR0_PUB_REG_BASE + ( 0x285 << 2 ) )
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
// unsigned int ac_bdlr_lef[10];
// unsigned int ac_bdlr_rig[10];
int iovref_temp_value;
int ddr_soc_iovref_org=0;
int iovref_temp_reg_value;
// unsigned int reg_seed_value;
// unsigned int temp_reg_value;
int iovref_org[4];
int iovref_lef[4];
int iovref_rig[4];
// unsigned int temp_test_error;
// unsigned int temp_i=0;
// unsigned int temp_j=0;
//unsigned int reg_add=0;
// static unsigned int training_enabled=1;
// iovref_lef=0x49;
// printf("\n\n iovref org ==0x%08x %08dmV\n",iovref_lef,(((((iovref_lef&0X3F)*7)+440)*3)/2)+1);
//#define DDR_TEST_ACLCDLR
char str_temp1[1024]="";
char str_temp2[1024]="";
char str[512]="";
unsigned int soc_iovref_test_ddr_clk=0;
sprintf(str_temp1,"ddr_soc_iovref_test_ddr_clk");
soc_iovref_test_ddr_clk=env_to_a_num(str_temp1);
if(soc_iovref_test_ddr_clk==0)
{
soc_iovref_test_ddr_clk=global_ddr_clk;
{
sprintf(str_temp1,"ddr_soc_iovref_test_ddr_clk");
sprintf(str_temp2,"0x%08x",soc_iovref_test_ddr_clk);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
}
if(soc_iovref_test_ddr_clk!=global_ddr_clk)
{
printf("running ddr freq==%d,but test freq is %d,will reboot use d2pll \n",global_ddr_clk,soc_iovref_test_ddr_clk);
sprintf(str,"d2pll %d",soc_iovref_test_ddr_clk);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
unsigned int soc_iovref_test_step=0;
sprintf(str_temp1,"soc_iovref_test_step");
soc_iovref_test_step=env_to_a_num(str_temp1);
if(soc_iovref_test_step==0)
iovref_temp_value=0;
{
sprintf(str_temp1,"soc_iovref_test_step");
sprintf(str_temp2,"0x%08x",iovref_temp_value);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
unsigned int soc_iovref_lef=0;
unsigned int soc_iovref_rig=0;
//char *p_str=NULL;
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{
channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{
channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{
channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_soc_dram = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_soc_dram = 0;
}
if (test_soc_dram)
test_soc_dram = 1;
}
training_seed = 0;
if (argc >5) {
training_seed = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
training_seed =0;// 0x2e;
}
}
if (training_seed>0x3f)
training_seed=0x3f;
printf("\n\n iovref training_seed ==0x%08x %08dmV\n",training_seed,((((((training_seed&0X3F)*7)+440)*3)/2)+1)*12/15);
training_step = 0;
if (argc >6) {
training_step = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
training_step = 0;
}
}
int vref_all=1;
if (argc >7) {
vref_all = simple_strtoull_ddr(argv[7], &endp, 16);
if (*argv[7] == 0 || *endp != 0)
{
vref_all =0;//
}
}
vref_all =1;//
int vref_lcdlr_offset=0;
if (argc >8) {
vref_lcdlr_offset = simple_strtoull_ddr(argv[8], &endp, 16);
if (*argv[8] == 0 || *endp != 0)
{
vref_lcdlr_offset =0;
}
}
int vref_set_test_step=0;
if (argc >9) {
vref_set_test_step = simple_strtoull_ddr(argv[9], &endp, 16);
if (*argv[9] == 0 || *endp != 0)
{
vref_set_test_step =0;
}
}
unsigned int soc_dram_hex_dec=0;
if (argc >10)
{
soc_dram_hex_dec = simple_strtoull_ddr(argv[10], &endp, 0);
if (*argv[10] == 0 || *endp != 0) {
soc_dram_hex_dec = 0;
}
}
if (soc_dram_hex_dec)
{
if (argc >5) {
training_seed = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
training_seed =0;// 0x2e;
}
printf("\ntraining_seed== 0x%08x\n", training_seed);
}
if (training_seed<45)
training_seed=45;
if (training_seed>88)
training_seed=88;
training_seed =(((training_seed*1000-44070)/698));
printf("\n\n iovref training_seed ==0x%08x %08dmV\n",training_seed,((((((training_seed&0X3F)*7)+440)*3)/2)+1)*12/15);
}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_soc_dram== 0x%08x\n", test_soc_dram);
printf("\nvref_all== 0x%08x\n", vref_all);
printf("\nvref_lcdlr_offset== 0x%08x\n", vref_lcdlr_offset);
printf("\nsoc_dram_hex_dec== 0x%08x\n", soc_dram_hex_dec);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
}////save and print org training value
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel data lane\n");
}
else
{
printf("\ntest B channel data lane\n");
}
#define wrr_reg(addr, data) (*((volatile unsigned int *)((unsigned long)(unsigned int )addr)))=(data) //wr_reg(addr, data)
#define rdr_reg(addr) (unsigned int )(*((volatile unsigned int *)((unsigned long)(unsigned int )addr))) //rd_reg(addr)
unsigned int dxnmdlr=0;
reg_add=DDR0_PUB_DX0MDLR0+reg_base_adj;
dxnmdlr=((rdr_reg((unsigned int )reg_add))>>16)&0x1ff;
// reg_seed_value=(training_seed|(0x0<<8)|(0x0<<16)|(0x0<<24));
wrr_reg((((DDR0_PUB_DX0GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX0GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX1GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX1GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX2GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX2GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX3GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX3GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
printf("\nDDR0_PUB_DX0GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX0GCR4))));
printf("\nDDR0_PUB_DX1GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX1GCR4))));
printf("\nDDR0_PUB_DX2GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX2GCR4))));
printf("\nDDR0_PUB_DX3GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX3GCR4))));
printf("\ndxnmdlr==0x%08x\n ",dxnmdlr);
unsigned int temp_i=0;
unsigned int temp_i_max=4;
for (( temp_i=0);(temp_i<4);( temp_i++))
{
dxnlcdlr3[temp_i]=(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+temp_i*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3))));
dxnlcdlr4[temp_i]=(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+temp_i*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4))));
reg_add=DDR0_PUB_DX0GCR5+reg_base_adj+temp_i*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5);
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_org[temp_i]=iovref_temp_value;
iovref_temp_value=((iovref_temp_value)&0xff);
printf("\ndxnlcdlr3[%08x]==0x%08x,dxnlcdlr4[%08x]==0x%08x\n ",temp_i,dxnlcdlr3[temp_i],temp_i,dxnlcdlr4[temp_i]);
// iovref_lef=0x49;
if (iovref_temp_value)
{
printf("reg_add==0x%08x,value==0x%08x, iovref org ==0x%08x %08dmV\n",reg_add,
iovref_org[temp_i],iovref_temp_value,((((((iovref_temp_value&0X3F)*7)+440)*3)/2)+1)*12/15);
}
else
{
printf("\nio vref power down ,use external resister \n ");
}
wrr_reg((reg_add),
iovref_org[temp_i]); //
iovref_lef[temp_i]=(iovref_org[temp_i])&0xff;
iovref_rig[temp_i]=(iovref_org[temp_i])&0xff;
if (training_seed)
{iovref_lef[temp_i]=training_seed;
iovref_rig[temp_i]=training_seed;
}
}
printf("\ntraining_step==0x%08x\n ",training_step);
if (vref_all)
{temp_i_max=1;
}
for (( temp_i=0);(temp_i<temp_i_max);( temp_i++))
{
reg_add=DDR0_PUB_DX0GCR5+reg_base_adj+temp_i*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5);
if (training_seed)
{
wrr_reg((reg_add),
(training_seed|((iovref_org[temp_i])&0xffffff00)));
if (vref_all) {
wrr_reg(((reg_add+1*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
(training_seed|((iovref_org[temp_i+1])&0xffffff00))); //
wrr_reg(((reg_add+2*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
(training_seed|((iovref_org[temp_i+2])&0xffffff00))); //
wrr_reg(((reg_add+3*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
(training_seed|((iovref_org[temp_i+3])&0xffffff00))); //
}
}
{
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_temp_value=((iovref_temp_value)&0xff);
sprintf(str_temp1,"ddr_soc_iovref_org");
ddr_soc_iovref_org=env_to_a_num(str_temp1);
if(ddr_soc_iovref_org==0)
{
sprintf(str_temp1,"ddr_soc_iovref_org");
sprintf(str_temp2,"0x%08x",iovref_temp_value);
setenv(str_temp1, str_temp2);
run_command("save",0);
sprintf(str_temp1,"ddr_soc_iovref_lef");
sprintf(str_temp2,"0x%08x",iovref_temp_value);
setenv(str_temp1, str_temp2);
run_command("save",0);
sprintf(str_temp1,"ddr_soc_iovref_rig");
sprintf(str_temp2,"0x%08x",iovref_temp_value);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
sprintf(str_temp1,"ddr_soc_iovref_lef");
soc_iovref_lef=env_to_a_num(str_temp1);
sprintf(str_temp1,"ddr_soc_iovref_rig");
soc_iovref_rig=env_to_a_num(str_temp1);
if(soc_iovref_lef)
{;
}
ddr_test_watchdog_enable(watchdog_time_s);
if (vref_set_test_step)
{
printf("\nvref_set_test_step==0x%08x,skip test left edge\n ",vref_set_test_step);
soc_iovref_test_step=1;
{
sprintf(str_temp1,"soc_iovref_test_step");
sprintf(str_temp2,"0x%08x",soc_iovref_test_step);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
//break;
}
if(soc_iovref_test_step==0)
{//int temp=0;
if(soc_iovref_lef)
{iovref_temp_value=soc_iovref_lef;
}
while (iovref_temp_value>0x0)
{
temp_test_error=0;
iovref_temp_value=iovref_temp_value-training_step;
if (iovref_temp_value<training_step)
iovref_temp_value=0;
printf("\niovref lef temp==0x%08x\n ",iovref_temp_value);
{
sprintf(str_temp1,"ddr_soc_iovref_lef");
sprintf(str_temp2,"0x%08x",iovref_temp_value);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
iovref_temp_reg_value=(iovref_temp_value|((iovref_org[temp_i])&0xffffff00));
wrr_reg((reg_add),
iovref_temp_reg_value); //
if (vref_all) {
wrr_reg((reg_add+1*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),
iovref_temp_reg_value); //
wrr_reg((reg_add+2*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),
iovref_temp_reg_value); //
wrr_reg((reg_add+3*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),
iovref_temp_reg_value); //
}
printf("\n reg_add 0x%08x== 0x%08x\n ",reg_add,iovref_temp_reg_value);
printf("\n reg_add 0x%08x== 0x%08x\n ",(reg_add+1*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),iovref_temp_reg_value);
printf("\n reg_add 0x%08x== 0x%08x\n ",(reg_add+2*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),iovref_temp_reg_value);
printf("\n reg_add 0x%08x== 0x%08x\n ",(reg_add+3*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),iovref_temp_reg_value);
ddr_test_watchdog_clear();
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
ddr_test_watchdog_clear();
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
ddr_test_watchdog_clear();
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR3+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR4+reg_base_adj)))+vref_lcdlr_offset)); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4))))+vref_lcdlr_offset)); //
}
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
ddr_test_watchdog_clear();
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),dxnlcdlr3[0]); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),dxnlcdlr4[0]); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[3]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[3]); //
}
}
}
}
}
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),(dxnlcdlr3[0]-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),(dxnlcdlr4[0]-vref_lcdlr_offset)); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(dxnlcdlr3[1]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(dxnlcdlr3[2]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(dxnlcdlr3[3]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(dxnlcdlr4[1]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(dxnlcdlr4[2]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(dxnlcdlr4[3]-vref_lcdlr_offset)); //
}
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
ddr_test_watchdog_clear();
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),dxnlcdlr3[0]); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),dxnlcdlr4[0]); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[3]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[3]); //
}
}
}
}
}
if (temp_test_error)
{
printf("\nvref down edge detect \n");
iovref_temp_value=iovref_temp_value+training_step;
break;
}
}
printf("\niovref lef temp==0x%08x\n ",iovref_temp_value);
{
sprintf(str_temp1,"ddr_soc_iovref_lef");
sprintf(str_temp2,"0x%08x",iovref_temp_value);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
soc_iovref_test_step=1;
sprintf(str_temp1,"soc_iovref_test_step");
sprintf(str_temp2,"0x%08x",soc_iovref_test_step);
setenv(str_temp1, str_temp2);
run_command("save",0);
run_command("reset",0);
}
}
sprintf(str_temp1,"ddr_soc_iovref_lef");
soc_iovref_lef=env_to_a_num(str_temp1);
iovref_temp_value=soc_iovref_lef;
printf("\n down edge detect \n");
printf("\n\n iovref down edge==0x%08x\n ",soc_iovref_lef);
iovref_lef[temp_i]=iovref_temp_value;
//if(soc_iovref_lef)
//{iovref_temp_value=soc_iovref_lef;
//iovref_lef[temp_i]=iovref_temp_value;
//}
wrr_reg((reg_add),
iovref_org[temp_i]); //
if (vref_all) {
wrr_reg(((reg_add+1*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
iovref_org[temp_i+1]); //
wrr_reg(((reg_add+2*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
iovref_org[temp_i+2]); //
wrr_reg(((reg_add+3*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
iovref_org[temp_i+3]); //
}
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),dxnlcdlr3[0]); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),dxnlcdlr4[0]); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[3]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[3]); //
}
}
}
}
{
if (training_seed)
{
wrr_reg((reg_add),
(training_seed|((iovref_org[temp_i])&0xffffff00)));
if (vref_all) {
wrr_reg(((reg_add+1*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
(training_seed|((iovref_org[temp_i+1])&0xffffff00))); //
wrr_reg(((reg_add+2*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
(training_seed|((iovref_org[temp_i+2])&0xffffff00))); //
wrr_reg(((reg_add+3*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
(training_seed|((iovref_org[temp_i+3])&0xffffff00))); //
}
}
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_temp_value=((iovref_temp_value)&0xff);
//if(soc_iovref_rig==0)
if(soc_iovref_test_step==1)
{
if(soc_iovref_rig)
{iovref_temp_value=soc_iovref_rig;
}
while (iovref_temp_value<0x3f)
{
temp_test_error=0;
iovref_temp_value=iovref_temp_value+training_step;
if (iovref_temp_value>0x3f)
iovref_temp_value=0x3f;
printf("\niovref rig temp==0x%08x\n ",iovref_temp_value);
{
sprintf(str_temp1,"ddr_soc_iovref_rig");
sprintf(str_temp2,"0x%08x",iovref_temp_value);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
iovref_temp_reg_value=(iovref_temp_value|((iovref_org[temp_i])&0xffffff00));
wrr_reg((reg_add),
iovref_temp_reg_value); //
if (vref_all) {
wrr_reg((reg_add+1*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),
iovref_temp_reg_value); //
wrr_reg((reg_add+2*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),
iovref_temp_reg_value); //
wrr_reg((reg_add+3*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),
iovref_temp_reg_value); //
}
printf("\n reg_add 0x%08x== 0x%08x\n ",reg_add,iovref_temp_reg_value);
printf("\n reg_add 0x%08x== 0x%08x\n ",(reg_add+1*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),iovref_temp_reg_value);
printf("\n reg_add 0x%08x== 0x%08x\n ",(reg_add+2*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),iovref_temp_reg_value);
printf("\n reg_add 0x%08x== 0x%08x\n ",(reg_add+3*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5)),iovref_temp_reg_value);
ddr_test_watchdog_clear();
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
ddr_test_watchdog_clear();
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR3+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR4+reg_base_adj)))+vref_lcdlr_offset)); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4))))+vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
((rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4))))+vref_lcdlr_offset)); //
}
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
ddr_test_watchdog_clear();
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),dxnlcdlr3[0]); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),dxnlcdlr4[0]); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[3]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[3]); //
}
}
}
}
}
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),(dxnlcdlr3[0]-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),(dxnlcdlr4[0]-vref_lcdlr_offset)); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(dxnlcdlr3[1]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(dxnlcdlr3[2]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(dxnlcdlr3[3]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(dxnlcdlr4[1]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(dxnlcdlr4[2]-vref_lcdlr_offset)); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(dxnlcdlr4[3]-vref_lcdlr_offset)); //
}
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+0*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)))));
ddr_test_watchdog_clear();
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
ddr_test_watchdog_clear();
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),dxnlcdlr3[0]); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),dxnlcdlr4[0]); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[3]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[3]); //
}
}
}
}
}
if (temp_test_error)
{
printf("\nvref up edge detect \n");
iovref_temp_value=iovref_temp_value-training_step;
break;
}
}
}
printf("\niovref rig temp==0x%08x\n ",iovref_temp_value);
{
sprintf(str_temp1,"ddr_soc_iovref_rig");
sprintf(str_temp2,"0x%08x",iovref_temp_value);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
soc_iovref_test_step=2;
sprintf(str_temp1,"soc_iovref_test_step");
sprintf(str_temp2,"0x%08x",soc_iovref_test_step);
setenv(str_temp1, str_temp2);
run_command("save",0);
//run_command("reset",0);
}
}
sprintf(str_temp1,"ddr_soc_iovref_rig");
soc_iovref_rig=env_to_a_num(str_temp1);
iovref_temp_value=soc_iovref_rig;
printf("\n up edge detect \n");
printf("\n\n iovref up edge==0x%08x\n ",iovref_temp_value);
iovref_rig[temp_i]=iovref_temp_value;
//if(soc_iovref_rig)
//{iovref_temp_value=soc_iovref_rig;
//iovref_rig[temp_i]=iovref_temp_value;
//}
wrr_reg((reg_add),
iovref_org[temp_i]); //
if (vref_all) {
wrr_reg(((reg_add+1*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
iovref_org[temp_i+1]); //
wrr_reg(((reg_add+2*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
iovref_org[temp_i+2]); //
wrr_reg(((reg_add+3*(DDR0_PUB_DX1GCR5-DDR0_PUB_DX0GCR5))),
iovref_org[temp_i+3]); //
}
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR3+reg_base_adj),dxnlcdlr3[0]); //
wrr_reg((DDR0_PUB_DX0LCDLR4+reg_base_adj),dxnlcdlr4[0]); //
if (vref_all) {
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR3+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)),
dxnlcdlr3[3]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+1*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[1]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+2*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[2]); //
wrr_reg(((DDR0_PUB_DX0LCDLR4+reg_base_adj)+3*(DDR0_PUB_DX1LCDLR4-DDR0_PUB_DX0LCDLR4)),
dxnlcdlr4[3]); //
}
}
}
}
// vddq=1.5v
ddr_test_watchdog_disable();
printf("\n\nsoc iovref test clk==%d\n",soc_iovref_test_ddr_clk);
printf("\n\n iovref vddq=1.2v,if use other vddq ,please recount\n");
for (( temp_i=0);(temp_i<4);( temp_i++))
{
printf("\n\n iovref lane_x=0x%08x, org==0x%08x %08dmV\n",temp_i,iovref_org[temp_i],((((((iovref_org[temp_i]&0X3F)*7)+440)*3)/2)+1)*12/15);
printf("\n\n iovref lane_x=0x%08x, down edge==0x%08x %08dmV\n",temp_i,iovref_lef[temp_i],((((((iovref_lef[temp_i]&0X3F)*7)+440)*3)/2)+1)*12/15);
printf("\n\n iovref lane_x=0x%08x, up edge==0x%08x %08dmV\n",temp_i,iovref_rig[temp_i],((((((iovref_rig[temp_i]&0X3F)*7)+440)*3)/2)+1)*12/15);
printf("\n\n iovref lane_x=0x%08x, mid ==0x%08x %08dmV\n",temp_i,
(iovref_lef[temp_i]+iovref_rig[temp_i])/2,((((((((iovref_lef[temp_i]+iovref_rig[temp_i])/2)&0X3F)*7)+440)*3)/2)+1)*12/15);
if (iovref_lef[temp_i] == 0x0)
{
printf("\n\n iovref down edge reach reg limited\n");
}
if (iovref_rig[temp_i] == 0x3f)
{
printf("\n\n iovref up edge reach reg limited\n");
}
}
{
sprintf(str_temp1,"ddr_soc_iovref_org");
sprintf(str_temp2,"0x%08x",iovref_org[0]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
sprintf(str_temp1,"ddr_soc_iovref_lef");
sprintf(str_temp2,"0x%08x",iovref_lef[0]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
sprintf(str_temp1,"ddr_soc_iovref_rig");
sprintf(str_temp2,"0x%08x",iovref_rig[0]);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
printf("\n\n printf soc vref from env ,if remeasure should clear ddr_soc_iovref_org env ddr_soc_iovref_lef \
ddr_soc_iovref_rig ddr_soc_vref_range,ddr_soc_iovref_test_ddr_clk \n");
}
}
return 0;
usage:
cmd_usage(cmdtp);
#endif
return 1;
}
//*/
int do_ddr4_test_dram_vref(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("watchdog_time_s==%d\n",watchdog_time_s);
if(watchdog_time_s==0)
{
watchdog_time_s=50;
printf("test dram_vref re set watchdog_time_s==%d\n",watchdog_time_s);
}
#if ( CONFIG_DDR_PHY>=P_DDR_PHY_905X)
// unsigned int start_addr=test_start_addr;
printf("\nEnter Test ddr4 dram vref function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
// unsigned int temp_count_i = 1;
// unsigned int temp_count_j= 1;
// unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
int training_seed=0;
int training_step=0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_clear=0;
// unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
unsigned int dxnlcdlr1[4];
// unsigned int dxnlcdlr4[4];
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
// #define DDR0_PUB_REG_BASE 0xc8836000
#define DDR0_PUB_DX0GCR4 ( DDR0_PUB_REG_BASE + ( 0x1c4 << 2 ) )
#define DDR0_PUB_DX1GCR4 ( DDR0_PUB_REG_BASE + ( 0x204 << 2 ) )
#define DDR0_PUB_DX2GCR4 ( DDR0_PUB_REG_BASE + ( 0x244 << 2 ) )
#define DDR0_PUB_DX3GCR4 ( DDR0_PUB_REG_BASE + ( 0x284 << 2 ) )
#define DDR0_PUB_DX0GCR5 ( DDR0_PUB_REG_BASE + ( 0x1c5 << 2 ) )
#define DDR0_PUB_DX1GCR5 ( DDR0_PUB_REG_BASE + ( 0x205 << 2 ) )
#define DDR0_PUB_DX2GCR5 ( DDR0_PUB_REG_BASE + ( 0x245 << 2 ) )
#define DDR0_PUB_DX3GCR5 ( DDR0_PUB_REG_BASE + ( 0x285 << 2 ) )
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
// unsigned int ac_bdlr_lef[10];
// unsigned int ac_bdlr_rig[10];
int iovref_temp_value;
// int iovref_temp_reg_value;
// unsigned int reg_seed_value;
// unsigned int temp_reg_value;
int iovref_org=0;
int iovref_lef=0;
int iovref_rig=0;
int iovref_mid;
int iovref_test_read;
int iovref_test_step;
// unsigned int temp_test_error;
// unsigned int temp_i=0;
// unsigned int temp_j=0;
//unsigned int reg_add=0;
// static unsigned int training_enabled=1;
// iovref_lef=0x49;
// printf("\n\n iovref org ==0x%08x %08dmV\n",iovref_lef,(((((iovref_lef&0X3F)*7)+440)*3)/2)+1);
//#define DDR_TEST_ACLCDLR
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{
channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{
channel_b_en = 1;
}
else
{
goto usage;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{
channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{
channel_b_en = 1;
}
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_clear = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_clear = 0;
}
if ( test_clear )
test_clear = 1;
}
training_seed = 0;
if (argc >5) {
training_seed = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
training_seed =0;// 0x2e;
}
}
training_step = 0;
if (argc >6) {
training_step = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
training_step = 0;
}
}
if (!training_step)
training_step=1;
int vref_all=0;
if (argc >7) {
vref_all = simple_strtoull_ddr(argv[7], &endp, 16);
if (*argv[7] == 0 || *endp != 0)
{
vref_all =0;// 0x2e;
}}
int vref_lcdlr_offset=0;
if (argc >8) {
vref_lcdlr_offset = simple_strtoull_ddr(argv[8], &endp, 16);
if (*argv[8] == 0 || *endp != 0)
{
vref_lcdlr_offset =0;
}}
int vref_set_test_step=0;
if (argc >9) {
vref_set_test_step = simple_strtoull_ddr(argv[9], &endp, 16);
if (*argv[9] == 0 || *endp != 0)
{
vref_set_test_step =0;
}}
int vref_dram_range=0;
if (argc >10) {
vref_dram_range = simple_strtoull_ddr(argv[10], &endp, 16);
if (*argv[10] == 0 || *endp != 0)
{
vref_dram_range =0;
}}
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_clear== 0x%08x\n", test_clear);
printf("\nvref_all== 0x%08x\n", vref_all);
printf("\nvref_lcdlr_offset== 0x%08x\n", vref_lcdlr_offset);
printf("\nvref_dram_range== 0x%08x\n", vref_dram_range);
unsigned int soc_dram_hex_dec=0;
if (argc >11)
{
soc_dram_hex_dec = simple_strtoull_ddr(argv[11], &endp, 16);
if (*argv[11] == 0 || *endp != 0) {
soc_dram_hex_dec = 0;
}
}
if (soc_dram_hex_dec)
{
if (argc >5) {
training_seed = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
training_seed =0;// 0x2e;
}
}
}
if (training_seed)
{
if (soc_dram_hex_dec)
{
if (vref_dram_range)
{
if (training_seed<45)
training_seed=45;
if (training_seed>77)
training_seed=77;
training_seed =(((((training_seed*1000-45000)/650)>0X32)?(0X32):(((training_seed*1000-45000)/650))));
}
if (vref_dram_range == 0)
{
if (training_seed<60)
training_seed=60;
if (training_seed>92)
training_seed=92;
training_seed =(((((training_seed*1000-60000)/650)>0X32)?(0X32):(((training_seed*1000-60000)/650))));
}
}
if (vref_dram_range == 0)
printf("\n\n iovref training_seed ==0x%08x %08dmV\n",training_seed,(((((training_seed&0X3F)*65)+6000)*1200)/10000));
else
printf("\n\n iovref training_seed ==0x%08x %08dmV\n",training_seed,(((((training_seed&0X3F)*65)+4500)*1200)/10000));
}
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
char str_temp1[1024]="";
char str_temp2[1024]="";
char *p_str=NULL;
char str[512]="";
unsigned int dram_iovref_test_ddr_clk=0;
sprintf(str_temp1,"ddr_dram_iovref_test_ddr_clk");
dram_iovref_test_ddr_clk=env_to_a_num(str_temp1);
if(dram_iovref_test_ddr_clk==0)
{dram_iovref_test_ddr_clk=global_ddr_clk;
{
sprintf(str_temp1,"ddr_dram_iovref_test_ddr_clk");
sprintf(str_temp2,"0x%08x",dram_iovref_test_ddr_clk);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
}
if(dram_iovref_test_ddr_clk!=global_ddr_clk)
{
printf("running ddr freq==%d,but test freq is%d,will reboot use d2pll \n",global_ddr_clk,dram_iovref_test_ddr_clk);
sprintf(str,"d2pll %d",dram_iovref_test_ddr_clk);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
{
{
sprintf(str_temp1,"ddr_dram_iovref_org");
// sprintf(str_temp2,"0x%08x",iovref_org);
p_str=getenv(str_temp1);
if(p_str)
{
iovref_org= simple_strtoull_ddr(p_str, &endp, 0);
}
sprintf(str_temp1,"ddr_dram_iovref_lef");
//sprintf(str_temp2,"0x%08x",iovref_lef);
p_str=getenv(str_temp1);
if(p_str)
{
iovref_lef= simple_strtoull_ddr(p_str, &endp, 0);
}
sprintf(str_temp1,"ddr_dram_iovref_rig");
//sprintf(str_temp2,"0x%08x",iovref_rig);
p_str=getenv(str_temp1);
if(p_str)
{
iovref_rig= simple_strtoull_ddr(p_str, &endp, 0);
}
sprintf(str_temp1,"ddr_dram_vref_range");
//sprintf(str_temp2,"0x%08x",vref_dram_range);
p_str=getenv(str_temp1);
if(p_str)
{
vref_dram_range= simple_strtoull_ddr(p_str, &endp, 0);
}
}
if(vref_dram_range|iovref_rig|iovref_org|iovref_lef)
{
printf("\n\ndram iovref test clk==%d\n",dram_iovref_test_ddr_clk);
iovref_mid=(iovref_lef+iovref_rig)/2;
if (vref_dram_range == 0)
{
printf("iovref_org==0x%08x,%08dmV||iovref_lef==0x%08x,%08dmV||iovref_rig==0x%08x,%08dmV||iovref_mid0x%08x,%08dmV\n",
iovref_org,((((((iovref_org&0X3F)*65)+6000)*1200)/10000)),iovref_lef,((((((iovref_lef&0X3F)*65)+6000)*1200)/10000)),
iovref_rig,((((((iovref_rig&0X3F)*65)+6000)*1200)/10000)),iovref_mid,((((((iovref_mid&0X3F)*65)+6000)*1200)/10000)));
}
if (vref_dram_range)
{
printf("iovref_org==0x%08x,%08dmV||iovref_lef==0x%08x,%08dmV||iovref_rig==0x%08x,%08dmV||iovref_mid0x%08x,%08dmV\n",
iovref_org,((((((iovref_org&0X3F)*65)+4500)*1200)/10000)),iovref_lef,((((((iovref_lef&0X3F)*65)+4500)*1200)/10000)),
iovref_rig,((((((iovref_rig&0X3F)*65)+4500)*1200)/10000)),iovref_mid,((((((iovref_mid&0X3F)*65)+4500)*1200)/10000)));
}
if (iovref_rig == 0x32)
{
printf("\n\n iovref rig reach reg max\n");
}
if (iovref_rig == 0x0)
{
printf("\n\n iovref lef reach reg min\n");
}
printf("\n\n printf dram vref from env ,if remeasure should clear ddr_dram_iovref_org env ddr_dram_iovref_lef \
ddr_dram_iovref_rig ddr_dram_vref_range,ddr_dram_iovref_test_ddr_clk \n");
return 1;
}
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
}////save and print org training value
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel data lane\n");
}
else
{
printf("\ntest B channel data lane\n");
}
}
{
#define wrr_reg(addr, data) (*((volatile unsigned int *)((unsigned long)(unsigned int )addr)))=(data) //wr_reg(addr, data)
#define rdr_reg(addr) (unsigned int )(*((volatile unsigned int *)((unsigned long)(unsigned int )addr))) //rd_reg(addr)
unsigned int dxnmdlr=0;
reg_add=DDR0_PUB_DX0MDLR0+reg_base_adj;
dxnmdlr=((rdr_reg((unsigned int )reg_add))>>16)&0x1ff;
// reg_seed_value=(training_seed|(0x0<<8)|(0x0<<16)|(0x0<<24));
printf("\ndxnmdlr==0x%08x\n ",dxnmdlr);
//turn off ddr4 phy read vref gate,only output ac lane vref
wrr_reg((((DDR0_PUB_DX0GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX0GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX1GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX1GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX2GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX2GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX3GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX3GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_IOVCR0))),0x00090909|(0x0f<<24));
wrr_reg((((DDR0_PUB_IOVCR1))),0x109);
printf("\nDDR0_PUB_DX0GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX0GCR4))));
printf("\nDDR0_PUB_DX1GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX1GCR4))));
printf("\nDDR0_PUB_DX2GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX2GCR4))));
printf("\nDDR0_PUB_DX3GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX3GCR4))));
printf("\nDDR0_PUB_IOVCR0==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_IOVCR0))));
printf("\nDDR0_PUB_IOVCR1==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_IOVCR1))));
unsigned int temp_i=0;
//unsigned int temp_i_max=4;//DDR0_PUB_MR6
for (( temp_i=0);(temp_i<4);( temp_i++))
{
dxnlcdlr1[temp_i]=(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR1+reg_base_adj)+temp_i*(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1))));
printf("\nreg==0x%08x,dxnlcdlr1[%08x]==0x%08x\n ",
((DDR0_PUB_DX0LCDLR1+reg_base_adj)+temp_i*(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1)),
temp_i,dxnlcdlr1[temp_i]);
}
iovref_test_read=(rdr_reg((unsigned int )((DDR0_PUB_DX0GCR6))))&0x3f;
iovref_temp_value=rdr_reg((unsigned int )(DDR0_PUB_DX0GCR6));
if ((iovref_temp_value&0x3f) == 0x09)
{
iovref_temp_value=(rdr_reg((unsigned int )(DDR0_PUB_MR6)))&0x3f;;
iovref_test_read=iovref_temp_value;
}
iovref_org=(rdr_reg((unsigned int )((PREG_STICKY_REG7))))&0xff;
printf("PREG_STICKY_REG7==0x%08x\n ",(rdr_reg((unsigned int )((PREG_STICKY_REG7)))));
printf("DDR0_PUB_MR6==0x%08x\n ",(rdr_reg((unsigned int )((DDR0_PUB_MR6)))));
printf("DDR0_PUB_DX0GCR6==0x%08x\n ",(rdr_reg((unsigned int )((DDR0_PUB_DX0GCR6)))));
if (((iovref_org) == 0) || (test_clear))
{
iovref_org=iovref_temp_value&0x3f;
iovref_lef=iovref_org;
iovref_rig=iovref_org;
iovref_test_step=0;
if (training_seed)
{
iovref_org=training_seed&0x3f;
iovref_lef=iovref_org;
iovref_rig=iovref_org;
iovref_test_step=0;
}
if (vref_dram_range == 0)
printf("\n\n iovref training_seed ==0x%08x %08dmV\n",training_seed,(((((training_seed&0X3F)*65)+6000)*1200)/10000));
else
printf("\n\n iovref training_seed ==0x%08x %08dmV\n",training_seed,(((((training_seed&0X3F)*65)+4500)*1200)/10000));
wrr_reg((PREG_STICKY_REG7),iovref_org|(iovref_lef<<8)|((iovref_rig<<16))|(iovref_test_step<<24));
}
printf("PREG_STICKY_REG7==0x%08x\n ",(rdr_reg((unsigned int )((PREG_STICKY_REG7)))));
{
if ((((rdr_reg((unsigned int )((DDR0_PUB_MR6))))>>6)&1) == 0)
{
printf("reg_add==0x%08x,value==0x%08x, iovref org ==0x%08x %08dmV\n",DDR0_PUB_MR6,
iovref_temp_value,iovref_org,((((((iovref_org&0X3F)*65)+6000)*1200)/10000)));
printf("reg_add==0x%08x,value==0x%08x, iovref_dx0gcr6 ==0x%08x %08dmV\n",DDR0_PUB_DX0GCR6,
(rdr_reg((unsigned int )((DDR0_PUB_DX0GCR6)))),(rdr_reg((unsigned int )((DDR0_PUB_DX0GCR6)))),
(((((((rdr_reg((unsigned int )((DDR0_PUB_DX0GCR6))))&0X3F)*65)+6000)*1200)/10000)));
}
if (((rdr_reg((unsigned int )((DDR0_PUB_MR6))))>>6)&1)
{
printf("reg_add==0x%08x,value==0x%08x, iovref org ==0x%08x %08dmV\n",DDR0_PUB_MR6,
iovref_temp_value,iovref_org,((((((iovref_org&0X3F)*65)+4500)*1200)/10000)));
printf("reg_add==0x%08x,value==0x%08x, iovref_dx0gcr6 ==0x%08x %08dmV\n",DDR0_PUB_DX0GCR6,
(rdr_reg((unsigned int )((DDR0_PUB_DX0GCR6)))),(rdr_reg((unsigned int )((DDR0_PUB_DX0GCR6)))),
(((((((rdr_reg((unsigned int )((DDR0_PUB_DX0GCR6))))&0X3F)*65)+4500)*1200)/10000)));
}
}
iovref_org=(rdr_reg((unsigned int )((PREG_STICKY_REG7))))&0x3f; //
iovref_lef=((rdr_reg((unsigned int )((PREG_STICKY_REG7))))>>8)&0x3f;
iovref_rig=((rdr_reg((unsigned int )((PREG_STICKY_REG7))))>>16)&0x3f;
iovref_test_step=((rdr_reg((unsigned int )((PREG_STICKY_REG7))))>>24)&0x3f;
printf("\ntraining_step==0x%08x\n ",training_step);
printf("\niovref_test_step==0x%08x\n ",iovref_test_step);
printf("\niovref_lef==0x%08x\n ",iovref_lef);
printf("\niovref_rig==0x%08x\n ",iovref_rig);
if (vref_set_test_step)
{if(iovref_test_step==0)
iovref_test_step=vref_set_test_step;
}
if (iovref_test_step<2)
{
if (iovref_test_step == 0)
{
iovref_temp_value=iovref_lef;
}
if (iovref_test_step == 1)
{
iovref_temp_value=iovref_rig;
}
//iovref_temp_value=iovref_lef-training_step;
printf("\niovref temp==0x%08x\n ",iovref_temp_value);
printf("\niovref_test_read==0x%08x\n ",iovref_test_read);
temp_test_error=0;
if ((iovref_org == iovref_lef) && (iovref_org == iovref_rig)) {
printf("\nfirst test");
}
else if(iovref_test_read!=iovref_temp_value)
{temp_test_error=1;
}
ddr_test_watchdog_enable(watchdog_time_s);
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
ddr_test_watchdog_clear();
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX1LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX2LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX3LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX1LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX1LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX2LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX2LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX3LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX3LCDLR1+reg_base_adj)))));
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),dxnlcdlr1[0]); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),dxnlcdlr1[1]); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),dxnlcdlr1[2]); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),dxnlcdlr1[3]); //
}
}
// /*
{
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX1LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX2LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX3LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX1LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX1LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX2LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX2LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX3LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX3LCDLR1+reg_base_adj)))));
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
ddr_test_watchdog_clear();
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),dxnlcdlr1[0]); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),dxnlcdlr1[1]); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),dxnlcdlr1[2]); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),dxnlcdlr1[3]); //
}
}
}
//*/
}
if (temp_test_error)
{
printf("\nvref edge detect \n");
if (iovref_test_step == 0)
{
iovref_lef=((iovref_temp_value+training_step)<0x32)?((iovref_temp_value+training_step)):(0x32);
iovref_temp_value=iovref_org;
}
if (iovref_test_step == 1)
{
iovref_rig=(iovref_temp_value>training_step)?((iovref_temp_value-training_step)):(0);
iovref_temp_value=iovref_org;
}
iovref_test_step++;
// break;
}
else
{
printf("\niovref_lef1=%x\n",iovref_lef);
printf("\niovref_test_step=%x\n",iovref_test_step);
if (iovref_test_step == 0)
{
printf("\niovref_lef1_2=%x\n",(iovref_temp_value-training_step));
iovref_lef=(iovref_temp_value>training_step)?((iovref_temp_value-training_step)):(0);
iovref_temp_value=iovref_lef;
if (iovref_lef == 0)
{
iovref_test_step++;
iovref_temp_value=iovref_org;
}
}
if (iovref_test_step == 1)
{
iovref_rig=((iovref_temp_value+training_step)<0x32)?(iovref_temp_value+training_step):(0x32);
iovref_temp_value=iovref_rig;
if (iovref_rig == 0x32)
iovref_test_step++;
}
printf("\niovref_lef2=%x\n",iovref_lef);
}
{
wrr_reg((PREG_STICKY_REG7),iovref_org|(iovref_lef<<8)|((iovref_rig<<16))|(iovref_test_step<<24));
printf("\nddr4ram vref test will reboot use new dram vref setting==0x%08x\n ",(rdr_reg((unsigned int )(PREG_STICKY_REG7))));
char str[100];
sprintf(str,"ddr_test_cmd 0x17 %d 0 0 0 0x%x",dram_iovref_test_ddr_clk,iovref_temp_value|((vref_dram_range&1)<<6));
printf("\nstr=%s\n",str);
run_command(str,0);
//run_command("ddr_test_cmd 0x17 1100 0 0 0xsoc 0xdram ",0);//
}
}
ddr_test_watchdog_disable();
if (iovref_test_step >= 2)
{
printf("\n\ndram iovref test clk==%d\n",dram_iovref_test_ddr_clk);
printf("\n\n iovref vddq=1.2v,if use other vddq ,please recount\n");
printf("\nddr4ram vref test finish iovref_test_step==0x%08x\n ",iovref_test_step);
iovref_org=(rdr_reg((unsigned int )((PREG_STICKY_REG7))))&0x3f; //
iovref_lef=((rdr_reg((unsigned int )((PREG_STICKY_REG7))))>>8)&0x3f;
iovref_rig=((rdr_reg((unsigned int )((PREG_STICKY_REG7))))>>16)&0x3f;
iovref_test_step=((rdr_reg((unsigned int )((PREG_STICKY_REG7))))>>24)&0x3f;
iovref_mid=(iovref_lef+iovref_rig)/2;
if (vref_dram_range == 0)
{
printf("iovref_org==0x%08x,%08dmV||iovref_lef==0x%08x,%08dmV||iovref_rig==0x%08x,%08dmV||iovref_mid0x%08x,%08dmV\n",
iovref_org,((((((iovref_org&0X3F)*65)+6000)*1200)/10000)),iovref_lef,((((((iovref_lef&0X3F)*65)+6000)*1200)/10000)),
iovref_rig,((((((iovref_rig&0X3F)*65)+6000)*1200)/10000)),iovref_mid,((((((iovref_mid&0X3F)*65)+6000)*1200)/10000)));
}
if (vref_dram_range)
{
printf("iovref_org==0x%08x,%08dmV||iovref_lef==0x%08x,%08dmV||iovref_rig==0x%08x,%08dmV||iovref_mid0x%08x,%08dmV\n",
iovref_org,((((((iovref_org&0X3F)*65)+4500)*1200)/10000)),iovref_lef,((((((iovref_lef&0X3F)*65)+4500)*1200)/10000)),
iovref_rig,((((((iovref_rig&0X3F)*65)+4500)*1200)/10000)),iovref_mid,((((((iovref_mid&0X3F)*65)+4500)*1200)/10000)));
}
if (iovref_rig == 0x32)
{
printf("\n\n iovref rig reach reg max\n");
}
if (iovref_rig == 0x0)
{
printf("\n\n iovref lef reach reg min\n");
}
//char str2[100];
//sprintf(str2,"ddr_test_cmd 0x17 %d 0 0 0 0x%x",global_ddr_clk,iovref_org);
//printf("\nstr2=%s\n",str2);
//run_command(str2,0);
{
{
sprintf(str_temp1,"ddr_dram_iovref_org");
sprintf(str_temp2,"0x%08x",iovref_org);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
sprintf(str_temp1,"ddr_dram_iovref_lef");
sprintf(str_temp2,"0x%08x",iovref_lef);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
sprintf(str_temp1,"ddr_dram_iovref_rig");
sprintf(str_temp2,"0x%08x",iovref_rig);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
{
sprintf(str_temp1,"ddr_dram_vref_range");
sprintf(str_temp2,"0x%08x",vref_dram_range);
setenv(str_temp1, str_temp2);
run_command("save",0);
}
}
}
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
#endif
return 1;
}
#endif
int do_ddr4_test_dram_ac_vref(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
#if ( CONFIG_DDR_PHY>=P_DDR_PHY_905X)
///*
// unsigned int start_addr=test_start_addr;
printf("\nEnter Test ddr4 phy_ac or ddr3 dram data vref function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
// unsigned int loop = 1;
// unsigned int temp_count_i = 1;
// unsigned int temp_count_j= 1;
// unsigned int temp_count_k= 1;
unsigned int temp_test_error= 0;
int training_seed=0;
int training_step=0;
char *endp;
// unsigned int *p_start_addr;
unsigned int test_dram_ac_data=0;
// unsigned int test_times=1;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
unsigned int testing_channel = 0;
unsigned int dxnlcdlr1[4];
// unsigned int dxnlcdlr4[4];
#define CHANNEL_A 0
#define CHANNEL_B 1
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
// #define DDR0_PUB_REG_BASE 0xc8836000
#define DDR0_PUB_DX0GCR4 ( DDR0_PUB_REG_BASE + ( 0x1c4 << 2 ) )
#define DDR0_PUB_DX1GCR4 ( DDR0_PUB_REG_BASE + ( 0x204 << 2 ) )
#define DDR0_PUB_DX2GCR4 ( DDR0_PUB_REG_BASE + ( 0x244 << 2 ) )
#define DDR0_PUB_DX3GCR4 ( DDR0_PUB_REG_BASE + ( 0x284 << 2 ) )
#define DDR0_PUB_DX0GCR5 ( DDR0_PUB_REG_BASE + ( 0x1c5 << 2 ) )
#define DDR0_PUB_DX1GCR5 ( DDR0_PUB_REG_BASE + ( 0x205 << 2 ) )
#define DDR0_PUB_DX2GCR5 ( DDR0_PUB_REG_BASE + ( 0x245 << 2 ) )
#define DDR0_PUB_DX3GCR5 ( DDR0_PUB_REG_BASE + ( 0x285 << 2 ) )
//#define DDR0_PUB_IOVCR0 ( DDR0_PUB_REG_BASE + ( 0x148 << 2 ) ) // R/W - IO VREF Control Register 0
//#define DDR0_PUB_IOVCR1 ( DDR0_PUB_REG_BASE + ( 0x149 << 2 ) ) // R/W - IO VREF Control Register 1
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
// unsigned int ac_bdlr_lef[10];
// unsigned int ac_bdlr_rig[10];
int iovref_temp_value;
// int iovref_temp_reg_value;
// unsigned int reg_seed_value;
// unsigned int temp_reg_value;
int iovref_org;
int iovref_lef;
int iovref_rig;
// unsigned int temp_test_error;
// unsigned int temp_i=0;
// unsigned int temp_j=0;
//unsigned int reg_add=0;
// static unsigned int training_enabled=1;
// iovref_lef=0x49;
// printf("\n\n iovref org ==0x%08x %08dmV\n",iovref_lef,(((((iovref_lef&0X3F)*7)+440)*3)/2)+1);
//#define DDR_TEST_ACLCDLR
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
channel_a_en = 1;
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
channel_b_en = 1;
else
goto usage;
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
channel_a_en = 1;
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
channel_b_en = 1;
}
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
test_dram_ac_data = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_dram_ac_data = 0;
}
if ( test_dram_ac_data )
test_dram_ac_data = 1;
}
training_seed = 0;
if (argc >5) {
training_seed = simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
training_seed =0;// 0x2e;
}
}
training_step = 0;
if (argc >6) {
training_step = simple_strtoull_ddr(argv[6], &endp, 16);
if (*argv[6] == 0 || *endp != 0)
{
training_step = 0;
}
}
int vref_all=0;
if (argc >7) {
vref_all = simple_strtoull_ddr(argv[7], &endp, 16);
if (*argv[7] == 0 || *endp != 0)
{
vref_all =0;// 0x2e;
}}
int vref_lcdlr_offset=0;
if (argc >8) {
vref_lcdlr_offset = simple_strtoull_ddr(argv[8], &endp, 16);
if (*argv[8] == 0 || *endp != 0)
{
vref_lcdlr_offset =0;
}}
int soc_dram_hex_dec=0;
if (argc >9)
{
soc_dram_hex_dec = simple_strtoull_ddr(argv[9], &endp, 16);
if (*argv[9] == 0 || *endp != 0) {
soc_dram_hex_dec = 0;
}
}
if (training_seed ==0) // 0x2e;
{training_seed=0x9;
}
if (soc_dram_hex_dec)
{
if (argc >5) {
training_seed = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
training_seed =0;// 0x2e;
}
}
if (training_seed ==0) // 0x2e;
{training_seed=50;
}
if (training_seed<45)
training_seed=45;
if (training_seed>88)
training_seed=88;
training_seed =(((training_seed*1000-44070)/698));
}
printf("\n\n iovref training_seed ==0x%08x %08dmV\n",training_seed,(((((training_seed&0X3F)*7)+440)*3)/2)+1);
printf("\nchannel_a_en== 0x%08x\n", channel_a_en);
printf("\nchannel_b_en== 0x%08x\n", channel_b_en);
printf("\nddr_test_size== 0x%08x\n", ddr_test_size);
printf("\ntest_dram_ac_data== 0x%08x\n", test_dram_ac_data);
printf("\nvref_all== 0x%08x\n", vref_all);
printf("\nvref_lcdlr_offset== 0x%08x\n", vref_lcdlr_offset);
if ( channel_a_en)
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
if ( channel_b_en)
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
//save and print org training dqs value
if (channel_a_en || channel_b_en)
{
//dcache_disable();
//serial_puts("\ndebug for ddrtest ,jiaxing disable dcache");
}////save and print org training value
{
////tune and save training dqs value
if (channel_a_en || channel_b_en)
{
for ((testing_channel=0);(testing_channel<(channel_a_en+channel_b_en));(testing_channel++))
{
if (( channel_a_en) && ( channel_b_en == 0))
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if(( channel_b_en)&&( channel_a_en==0))
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
else if ((channel_a_en+channel_b_en)==2)
{
if ( testing_channel == CHANNEL_A)
{
reg_base_adj=CHANNEL_A_REG_BASE;
}
else if( testing_channel==CHANNEL_B)
{
reg_base_adj=CHANNEL_B_REG_BASE;
}
}
if (reg_base_adj == CHANNEL_A_REG_BASE)
{
printf("\ntest A channel data lane\n");
}
else
{
printf("\ntest B channel data lane\n");
}
{
#define wrr_reg(addr, data) (*((volatile unsigned int *)((unsigned long)(unsigned int )addr)))=(data) //wr_reg(addr, data)
#define rdr_reg(addr) (unsigned int )(*((volatile unsigned int *)((unsigned long)(unsigned int )addr))) //rd_reg(addr)
unsigned int dxnmdlr=0;
reg_add=DDR0_PUB_DX0MDLR0+reg_base_adj;
dxnmdlr=((rdr_reg((unsigned int )reg_add))>>16)&0x1ff;
// reg_seed_value=(training_seed|(0x0<<8)|(0x0<<16)|(0x0<<24));
printf("\ndxnmdlr==0x%08x\n ",dxnmdlr);
//turn off ddr4 phy read vref gate,only output ac lane vref
wrr_reg((((DDR0_PUB_DX0GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX0GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX1GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX1GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX2GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX2GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
wrr_reg((((DDR0_PUB_DX3GCR4))),((rdr_reg((unsigned int )(DDR0_PUB_DX3GCR4)))&(~(1<<28)))|(7<<25)|(0xf<<2));
printf("\norg DDR0_PUB_IOVCR0==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_IOVCR0))));
printf("\norg DDR0_PUB_IOVCR1==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_IOVCR1))));
wrr_reg((((DDR0_PUB_IOVCR0))),training_seed|(training_seed<<8)|(training_seed<<16)|(0x1f<<24));
wrr_reg((((DDR0_PUB_IOVCR1))),0x109);
printf("\nDDR0_PUB_DX0GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX0GCR4))));
printf("\nDDR0_PUB_DX1GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX1GCR4))));
printf("\nDDR0_PUB_DX2GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX2GCR4))));
printf("\nDDR0_PUB_DX3GCR4==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_DX3GCR4))));
printf("\nDDR0_PUB_IOVCR0==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_IOVCR0))));
printf("\nDDR0_PUB_IOVCR1==0x%08x\n ",(rdr_reg((unsigned int )(DDR0_PUB_IOVCR1))));
unsigned int temp_i=0;
for (( temp_i=0);(temp_i<4);( temp_i++))
{
{
dxnlcdlr1[temp_i]=(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR1+reg_base_adj)+temp_i*(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1))));
printf("\ndxnlcdlr1[%08x]==0x%08x,dxnlcdlr1[%08x]==0x%08x\n ",temp_i,dxnlcdlr1[temp_i],temp_i,dxnlcdlr1[temp_i]);
}
}
reg_add=DDR0_PUB_IOVCR0+reg_base_adj;
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_org=((iovref_temp_value)&0xff);
// iovref_lef=0x49;
{
printf("reg_add==0x%08x,value==0x%08x, iovref org ==0x%08x %08dmV\n",reg_add,
iovref_temp_value,iovref_org,((((((iovref_temp_value&0X3F)*7)+440)*3)/2)+1)*15/15);
}
wrr_reg((reg_add),iovref_temp_value); //
iovref_lef=(iovref_org)&0xff;
iovref_rig=(iovref_org)&0xff;
}
printf("\ntraining_step==0x%08x\n ",training_step);
{
{
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_temp_value=((iovref_temp_value)&0xff);
while (iovref_temp_value>0x0)
{
temp_test_error=0;
iovref_temp_value=iovref_temp_value-training_step;
if (iovref_temp_value<training_step)
iovref_temp_value=0;
printf("\niovref lef temp==0x%08x\n ",iovref_temp_value);
wrr_reg((reg_add),(0x1f000000|iovref_temp_value|(iovref_temp_value<<8)|(iovref_temp_value<<16)));
printf("\n reg_add 0x%08x== 0x%08x\n ",reg_add,rdr_reg((unsigned int )reg_add));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX1LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX2LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX3LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX1LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX1LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX2LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX2LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX3LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX3LCDLR1+reg_base_adj)))));
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),dxnlcdlr1[0]); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),dxnlcdlr1[1]); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),dxnlcdlr1[2]); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),dxnlcdlr1[3]); //
}
}
}
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX1LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX2LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX3LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX1LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX1LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX2LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX2LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX3LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX3LCDLR1+reg_base_adj)))));
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),dxnlcdlr1[0]); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),dxnlcdlr1[1]); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),dxnlcdlr1[2]); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),dxnlcdlr1[3]); //
}
}
}
if (temp_test_error)
{
printf("\nvref down edge detect \n");
iovref_temp_value=iovref_temp_value+training_step;
break;
}
}
printf("\n down edge detect \n");
printf("\n\n iovref down edge==0x%08x\n ",iovref_temp_value);
iovref_lef=iovref_temp_value;
wrr_reg((reg_add),iovref_org); //
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),dxnlcdlr1[0]); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),dxnlcdlr1[1]); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),dxnlcdlr1[2]); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),dxnlcdlr1[3]); //
}
{
iovref_temp_value=rdr_reg((unsigned int )reg_add);
iovref_temp_value=((iovref_temp_value)&0xff);
while (iovref_temp_value<0x3f)
{
temp_test_error=0;
iovref_temp_value=iovref_temp_value+training_step;
if (iovref_temp_value>0x3f)
iovref_temp_value=0x3f;
printf("\niovref rig temp==0x%08x\n ",iovref_temp_value);
wrr_reg((reg_add),(0x1f000000|iovref_temp_value|(iovref_temp_value<<8)|(iovref_temp_value<<16)));
printf("\n reg_add 0x%08x== 0x%08x\n ",reg_add,rdr_reg((unsigned int )reg_add));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX1LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX2LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX3LCDLR1+reg_base_adj)))+vref_lcdlr_offset)); //
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX1LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX1LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX2LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX2LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX3LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX3LCDLR1+reg_base_adj)))));
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),dxnlcdlr1[0]); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),dxnlcdlr1[1]); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),dxnlcdlr1[2]); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),dxnlcdlr1[3]); //
}
}
}
if (vref_lcdlr_offset)
{
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX0LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX1LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX2LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),((rdr_reg((unsigned int )(DDR0_PUB_DX3LCDLR1+reg_base_adj)))-vref_lcdlr_offset)); //
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX0LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX0LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX1LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX1LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX2LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX2LCDLR1+reg_base_adj)))));
printf("\n reg_add 0x%08x== 0x%08x\n ",((DDR0_PUB_DX3LCDLR1+reg_base_adj)),
(rdr_reg((unsigned int )((DDR0_PUB_DX3LCDLR1+reg_base_adj)))));
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
{
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),dxnlcdlr1[0]); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),dxnlcdlr1[1]); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),dxnlcdlr1[2]); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),dxnlcdlr1[3]); //
}
}
}
if (temp_test_error)
{
printf("\nvref up edge detect \n");
iovref_temp_value=iovref_temp_value-training_step;
break;
}
}
printf("\n up edge detect \n");
printf("\n\n iovref up edge==0x%08x\n ",iovref_temp_value);
iovref_rig=iovref_temp_value;
wrr_reg((reg_add),iovref_org); //
wrr_reg((DDR0_PUB_DX0LCDLR1+reg_base_adj),dxnlcdlr1[0]); //
wrr_reg((DDR0_PUB_DX1LCDLR1+reg_base_adj),dxnlcdlr1[1]); //
wrr_reg((DDR0_PUB_DX2LCDLR1+reg_base_adj),dxnlcdlr1[2]); //
wrr_reg((DDR0_PUB_DX3LCDLR1+reg_base_adj),dxnlcdlr1[3]); //
}
{
printf("\n\n iovref vddq=1.5v,if use other vddq ,please recount\n");
printf("\n vddq=1.5v iovref ac+dram_data org==0x%08x %08dmV||down edge==0x%08x %08dmV||up edge==0x%08x %08dmV||mid==0x%08x %08dmV\n",
iovref_org,(((((((iovref_org&0X3F)*7)+440)*3)/2)+1)*15/15),iovref_lef,(((((((iovref_lef&0X3F)*7)+440)*3)/2)+1)*15/15),
iovref_rig,(((((((iovref_rig&0X3F)*7)+440)*3)/2)+1)*15/15),((iovref_lef+iovref_rig)/2),
(((((((((iovref_lef+iovref_rig)/2)&0X3F)*7)+440)*3)/2)+1)*15/15)
);
if (iovref_lef == 0x0)
{
printf("\n\n iovref down edge reach reg limited\n");
}
if (iovref_rig == 0x3f)
{
printf("\n\n iovref up edge reach reg limited\n");
}
}
}
}
}
}
return 0;
usage:
cmd_usage(cmdtp);
//*/
#endif
return 1;
}
//
int pll_convert_to_ddr_clk_g12a(unsigned int ddr_pll)
{
unsigned int ddr_clk=0;
unsigned int od_div=0xfff;
ddr_pll=ddr_pll&0xfffff;
#if 1// (CONFIG_DDR_PHY == P_DDR_PHY_905X)
//unsigned int ddr_clk = 2*((((24 * ((ddr_pll>>4)&0x1ff))/((ddr_pll>>16)&0x1f))>>((((ddr_pll>>0)&0x3)==3)?(2):(((ddr_pll>>0)&0x3))))/(((ddr_pll>>2)&0x3)+1)); //od1 od
if(((ddr_pll>>16)&7)==0)
od_div=2;
if(((ddr_pll>>16)&7)==1)
od_div=3;
if(((ddr_pll>>16)&7)==2)
od_div=4;
if(((ddr_pll>>16)&7)==3)
od_div=6;
if(((ddr_pll>>16)&7)==4)
od_div=8;
if(((ddr_pll>>10)&0x1f))
ddr_clk = 2*((((24 * ((ddr_pll>>0)&0x1ff))/((ddr_pll>>10)&0x1f))>>((((ddr_pll>>19)&0x1)==1)?(2):(1))))/od_div;
#else
ddr_clk = 2*(((24 * (ddr_pll&0x1ff))/((ddr_pll>>9)&0x1f))>>((ddr_pll>>16)&0x3));
#endif
return ddr_clk;
}
int ddr_clk_convert_to_pll_g12a(unsigned int ddr_clk, unsigned char pll_bypass_en)
{
uint32_t ddr_pll_vco_ctrl=0;
uint32_t ddr_pll_vco_m=0;
uint32_t ddr_pll_vco_n=0;
uint32_t ddr_pll_vco_ctrl_od=0;
uint32_t ddr_pll_vco_ctrl_od1=0;
ddr_pll_vco_n=1;
if (pll_bypass_en == 0) {
if ((ddr_clk >=4800/4)) {
//datarate==vco should 3-4.8g
ddr_pll_vco_ctrl_od=1;
ddr_pll_vco_ctrl_od1=0x2; //0
ddr_pll_vco_m=(ddr_clk*3)/24; //6
}
else if ((ddr_clk >4800/6)) {
ddr_pll_vco_ctrl_od=2;
ddr_pll_vco_ctrl_od1=0x2; //0
ddr_pll_vco_m=(ddr_clk*4)/24; //8
}
else if ((ddr_clk > 4800/8)) {
ddr_pll_vco_ctrl_od=3;
ddr_pll_vco_ctrl_od1=0x2; //0
ddr_pll_vco_m=(ddr_clk*6)/24; //12
}
else if ((ddr_clk > 4800/12)) {
ddr_pll_vco_ctrl_od=4;
ddr_pll_vco_ctrl_od1=0x2; //0
ddr_pll_vco_m=(ddr_clk*8)/24; //16
}
else if ((ddr_clk > 360)) {
ddr_pll_vco_ctrl_od=3;
ddr_pll_vco_ctrl_od1=0x3; //0
ddr_pll_vco_m=(ddr_clk*12)/24;
}
else {
//32 should >200M
ddr_pll_vco_ctrl_od=4;
ddr_pll_vco_ctrl_od1=0x3;//0
ddr_pll_vco_m=(ddr_clk*16)/24;
}
}
if (pll_bypass_en == 1) {
ddr_pll_vco_ctrl_od1=0x3;//0
if ((ddr_clk >=800)) {
//datarate==vco should 2.4-4.8g
ddr_pll_vco_ctrl_od=0;
ddr_pll_vco_m=(ddr_clk*4)/24;
}
else if ((ddr_clk < 4800/6)) {
ddr_pll_vco_ctrl_od=1;
ddr_pll_vco_m=(ddr_clk*2*3)/24;
}
else if ((ddr_clk < 4800/8)) {
ddr_pll_vco_ctrl_od=2;
ddr_pll_vco_m=(ddr_clk*2*4)/24;
}
else if ((ddr_clk < 4800/12)) {
ddr_pll_vco_ctrl_od=3;
ddr_pll_vco_m=(ddr_clk*2*6)/24;
}
else if ((ddr_clk < 4800/16)) {
ddr_pll_vco_ctrl_od=4;
ddr_pll_vco_m=(ddr_clk*2*8)/24;
}
}
ddr_pll_vco_ctrl=ddr_pll_vco_m|(ddr_pll_vco_n<<10)|(ddr_pll_vco_ctrl_od<<16)|(ddr_pll_vco_ctrl_od1<<19);
return ddr_pll_vco_ctrl;
//return ddr_pll_vco_ctrl;
}
int pll_convert_to_ddr_clk(unsigned int ddr_pll)
{
unsigned int ddr_clk=0;
ddr_pll=ddr_pll&0xfffff;
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
// printf("\ng12 ddr_pll== %08x \n", ddr_pll);
ddr_clk=pll_convert_to_ddr_clk_g12a( ddr_pll);
return ddr_clk;
#endif
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
//unsigned int ddr_clk = 2*((((24 * ((ddr_pll>>4)&0x1ff))/((ddr_pll>>16)&0x1f))>>((((ddr_pll>>0)&0x3)==3)?(2):(((ddr_pll>>0)&0x3))))/(((ddr_pll>>2)&0x3)+1));
if(((ddr_pll>>16)&0x1f))
ddr_clk = 2*((((24 * ((ddr_pll>>4)&0x1ff))/((ddr_pll>>16)&0x1f))>>((((ddr_pll>>0)&0x3)==3)?(2):(((ddr_pll>>0)&0x3))))>>((((ddr_pll>>2)&0x3)==3)?(2):(((ddr_pll>>2)&0x3))));
#else
if((ddr_pll>>9)&0x1f)
ddr_clk = 2*(((24 * (ddr_pll&0x1ff))/((ddr_pll>>9)&0x1f))>>((ddr_pll>>16)&0x3));
#endif
#if (CONFIG_DDR_PHY == P_DDR_PHY_DEFAULT)
if((ddr_pll>>9)&0x1f)
ddr_clk = 2*((24 * (ddr_pll&0x1ff))/((ddr_pll>>9)&0x1f))>>((ddr_pll>>16)&0x3);
#endif
return ddr_clk;
}
int ddr_clk_convert_to_pll(unsigned int ddr_clk)
{
unsigned int ddr_pll=0x10221;
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
ddr_pll=ddr_clk_convert_to_pll_g12a( ddr_clk,0);
return ddr_pll;
#endif
/* set ddr pll reg */
if ((ddr_clk >= 40) && (ddr_clk < 750)) {
// OD N M
ddr_pll= (2 << 16) | (1 << 9) | ((((ddr_clk/6)*6)/12) << 0);
}
else if((ddr_clk >= 750) && (ddr_clk < 2000)) {
// OD N M
ddr_pll= (1 << 16) | (1 << 9) | ((((ddr_clk/12)*12)/24) << 0);
}
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
ddr_pll=0x00104c5;
/* set ddr pll reg */
/*
if ((ddr_clk >= 40) && (ddr_clk < 750)) {
// OD N M
ddr_pll= (2 << 2) | (1 << 16) | ((((ddr_clk/6)*6)/12) << 4);
}
else if((ddr_clk >= 750) && (ddr_clk < 2000)) {
// OD N M
ddr_pll= (1 << 2) | (1 << 16) | ((((ddr_clk/12)*12)/24) << 4);
}
*/
if ((ddr_clk < 200)) {
// OD1 OD N M
ddr_pll= (2 << 0) | (3 << 2) | (1 << 16) | ((((ddr_clk*6)/6)/3) << 4);
}
else if ((ddr_clk>= 200) && (ddr_clk< 400)) {
// OD1 OD N M
ddr_pll= (2 << 0) | (1 << 2) | (1 << 16) | ((((ddr_clk*6)/6)/6) << 4);
}
else if ((ddr_clk>= 400) && (ddr_clk < 800)) {
// OD1 OD N M
ddr_pll= (1 << 0) | (1 << 2) | (1 << 16) | ((((ddr_clk*12)/12)/12) << 4);
}
else if ((ddr_clk >= 800) && (ddr_clk < 2000)) {
// OD1 OD N M
ddr_pll= (0 << 0) | (1 << 2) | (1 << 16) | ((((ddr_clk*12)/12)/24) << 4);
}
#endif
#if (CONFIG_DDR_PHY == P_DDR_PHY_DEFAULT)
{
if ((ddr_clk < 750)) {
// OD N M
ddr_pll= (2 << 16) | (1 << 9) | (((ddr_clk/24)*2)<< 0) ;
}
else if ((ddr_clk >= 750)) {
// OD N M
ddr_pll= (1 << 16) | (1 << 9) | ((ddr_clk/24)<< 0) ;
}
}
#endif
return ddr_pll;
}
int do_ddr4_test_dram_clk(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
///*
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
char *endp;
#define TEST_DRAM_CLK_USE_ENV 1
printf("\ntune ddr CLK use uboot env\n");
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
#define DDR_TEST_MIN_FREQ_LIMITED 50
#define DDR_TEST_MIN_FREQ 300
#define DDR_TEST_MAX_FREQ 3000
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
unsigned int start_freq=DDR_TEST_MIN_FREQ;
unsigned int end_freq=DDR_TEST_MAX_FREQ;
unsigned int test_loops=1;
//printf("\n111tune ddr CLK use uboot env\n");
if (argc == 1)
{
printf("\nplease read help\n");
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
start_freq=DDR_TEST_MIN_FREQ;
end_freq=DDR_TEST_MAX_FREQ;
}
if (argc == 2)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 0);
start_freq=DDR_TEST_MIN_FREQ;
end_freq=DDR_TEST_MAX_FREQ;
}
if (argc== 3)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 0);
start_freq= simple_strtoull_ddr(argv[2], &endp, 0);
end_freq=DDR_TEST_MAX_FREQ;
}
if (argc== 4)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 0);
start_freq= simple_strtoull_ddr(argv[2], &endp, 0);
end_freq=simple_strtoull_ddr(argv[3], &endp, 0);
}
if (argc> 4)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 0);
start_freq= simple_strtoull_ddr(argv[2], &endp, 0);
end_freq=simple_strtoull_ddr(argv[3], &endp, 0);
test_loops=simple_strtoull_ddr(argv[4], &endp, 0);
}
unsigned int temp_test_error=0x0;
unsigned int ddr_pll=0;
unsigned int ddr_clk_org=0;
unsigned int ddr_clk_hope_test=0;
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
//#define AM_DDR_PLL_CNTL0 ( MMC_REG_BASE + ( 0x0 << 2 ) )
ddr_pll = rd_reg(G12_AM_DDR_PLL_CNTL0);
#else
ddr_pll = rd_reg(AM_DDR_PLL_CNTL);
#endif
//ddr_pll=ddr_pll_org;
printf("\nddr_pll== %08x\n", ddr_pll);
#if 0
#else
unsigned int ddr_clk = pll_convert_to_ddr_clk(ddr_pll);
ddr_clk_org=ddr_clk;
printf("\nddr_clk== %dMHz\n", ddr_clk);
printf("\nstart_freq== %dMHz\n", start_freq);
printf("\nend_freq== %dMHz\n", end_freq);
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
#endif
// {
// wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
// ddr_udelay(2000);
//}
unsigned int freq_table_test_value[(DDR_TEST_MAX_FREQ)/12]; // step =0 init ,1 test fail, ,2 test pass,3 test skip;
// char char_freq_name_table[30];
// const char *p_char_freq_table;
const char *p_char_ddr_test_step;
const char * p_char_freq_org;
char char_freq_org[30];
int ddr_feq_test_step=0; // step =0 init ,1 going ,2 done;
const char * p_char_freq_name_table;
char char_freq_name_table[30];
char char_cmd_table[100];
char * p_char_store_boot;
// char char_freq_store_boot[200];
//const char *p_freq_table_int;
//char char_ddr_feq_test_step[]="ddr_feq_test_step";
// const char *varname;
// const char *varvalue;
unsigned int temp_count=0;
unsigned int temp_count_sub=0;
//
p_char_ddr_test_step= getenv("ddr_feq_test_step");
if (p_char_ddr_test_step)
{
printf("%s",p_char_ddr_test_step);
ddr_feq_test_step = simple_strtoull_ddr(p_char_ddr_test_step, &endp, 0);
printf("ddr_feq_test_step=%d\n",ddr_feq_test_step);
}
if (ddr_feq_test_step) {
p_char_freq_org= getenv("ddr_feq_org");
if (p_char_freq_org)
{
printf("%s",p_char_freq_org);
ddr_clk_org = simple_strtoull_ddr(p_char_freq_org, &endp, 10); //must use 10 ,freq 0792 maybe not read successful use 0 auto read
printf("ddr_clk_org=%d\n",ddr_clk_org);
}
}
if (ddr_feq_test_step == 0)
{
ddr_feq_test_step=1;
ddr_clk_org=ddr_clk;
sprintf(char_freq_org,"%04d",ddr_clk);
printf("\nddr_org_freq=%s\n",char_freq_org);
setenv("ddr_feq_org", char_freq_org);
temp_count=(DDR_TEST_MIN_FREQ_LIMITED/12);
while (temp_count<(DDR_TEST_MAX_FREQ/12)) {
// sprintf(freq_table,"%s%04d %01d %01d ",freq_table,(temp_count*12),0,0);
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
setenv(char_freq_name_table, "0");
setenv("ddr_feq_test_step", "1");
temp_count++;
}
temp_count=(DDR_TEST_MIN_FREQ_LIMITED/12);
while (temp_count<((start_freq)/12)) {
// sprintf(freq_table,"%s%04d %01d %01d ",freq_table,(temp_count*12),0,0);
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
setenv(char_freq_name_table, "3");
setenv("ddr_feq_test_step", "1");
temp_count++;
}
while (temp_count>((end_freq)/12)) {
// sprintf(freq_table,"%s%04d %01d %01d ",freq_table,(temp_count*12),0,0);
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
setenv(char_freq_name_table, "3");
setenv("ddr_feq_test_step", "1");
temp_count++;
}
p_char_store_boot= getenv("storeboot");
if (p_char_store_boot)
printf("storeboot %s\n",p_char_store_boot);
sprintf(char_cmd_table,"ddr_test_cmd 0x1c 0x%08x %d %d %d;%s;",ddr_test_size,start_freq,end_freq,test_loops,p_char_store_boot);
setenv("storeboot", char_cmd_table);
run_command("save",0);
}
if (ddr_feq_test_step == 1)
{
temp_count=(DDR_TEST_MIN_FREQ_LIMITED/12);
while (temp_count<((DDR_TEST_MAX_FREQ)/12)) {
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
p_char_freq_name_table= getenv(char_freq_name_table);
if (p_char_freq_name_table)
{
printf("%s\n",p_char_freq_name_table);
freq_table_test_value[temp_count] = simple_strtoull_ddr(p_char_freq_name_table, &endp, 0);
printf("%s | %d\n",char_freq_name_table,freq_table_test_value[temp_count]);
}
temp_count++;
}
temp_count=(DDR_TEST_MIN_FREQ_LIMITED/12);
while (temp_count<((DDR_TEST_MAX_FREQ)/12)) {
ddr_clk_hope_test=(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12)));
if (freq_table_test_value[temp_count] ==1)
{
temp_count_sub=temp_count+1;
while ((pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count_sub*12))) ==
(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))))
{temp_count_sub=temp_count_sub+1;
}
while (temp_count_sub<((DDR_TEST_MAX_FREQ)/12)) {
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count_sub*12))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
// freq_table_test_value[temp_count_sub] =1;
setenv(char_freq_name_table, "3");
temp_count_sub++;
}
{
ddr_feq_test_step++;
setenv("ddr_feq_test_step", "2");
run_command("save",0);
}
{ddr_clk_hope_test=ddr_clk_org;
}
sprintf(char_cmd_table,"ddr_test_cmd 0x17 %d 0 0 0",ddr_clk_hope_test);
printf("\nchar_cmd_table=%s\n",char_cmd_table);
run_command(char_cmd_table,0);
}
if (freq_table_test_value[temp_count] ==0)
{
if ((ddr_clk_hope_test) != (ddr_clk))
{
sprintf(char_cmd_table,"ddr_test_cmd 0x17 %d 0 0 0",ddr_clk_hope_test);
printf("\nchar_cmd_table=%s\n",char_cmd_table);
run_command(char_cmd_table,0);
}
if ((ddr_clk_hope_test) == (ddr_clk))
{
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
freq_table_test_value[temp_count] =1;
setenv(char_freq_name_table, "1");
run_command("save",0);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
while (test_loops--) {
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
}
//temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
if (temp_test_error)
{
freq_table_test_value[temp_count] =1;
setenv(char_freq_name_table, "1");
}
else
{
freq_table_test_value[temp_count] =2;
setenv(char_freq_name_table, "2");
}
run_command("save",0);
ddr_clk_hope_test=(temp_count*12)+12;
while ((pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(ddr_clk_hope_test))) ==
(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))))
{ddr_clk_hope_test=ddr_clk_hope_test+12;
}
if (temp_test_error)
{ddr_clk_hope_test=ddr_clk_org;
}
sprintf(char_cmd_table,"ddr_test_cmd 0x17 %d 0 0 0",ddr_clk_hope_test);
printf("\nchar_cmd_table=%s\n",char_cmd_table);
run_command(char_cmd_table,0);
}
}
temp_count++;
}
ddr_feq_test_step++;
setenv("ddr_feq_test_step", "2");
run_command("save",0);
}
if (ddr_feq_test_step >= 2)
{
printf("\nfinish test ddr_feq_test_step=%d\n",ddr_feq_test_step);
temp_count=(DDR_TEST_MIN_FREQ_LIMITED/12);
while (temp_count<((DDR_TEST_MAX_FREQ)/12)) {
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
p_char_freq_name_table= getenv(char_freq_name_table);
if (p_char_freq_name_table)
{
printf("%s\n",p_char_freq_name_table);
freq_table_test_value[temp_count] = simple_strtoull_ddr(p_char_freq_name_table, &endp, 0);
printf("%s | %d\n",char_freq_name_table,freq_table_test_value[temp_count]);
}
temp_count++;
}
printf("\nprint test ddr_feq_test_result!!!\n");
temp_count=(DDR_TEST_MIN_FREQ_LIMITED/12);
while (temp_count<((DDR_TEST_MAX_FREQ)/12)) {
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))));
p_char_freq_name_table= getenv(char_freq_name_table);
if (p_char_freq_name_table)
{
// printf("%s\n",p_char_freq_name_table);
freq_table_test_value[temp_count] = simple_strtoull_ddr(p_char_freq_name_table, &endp, 0);
//printf("%d\n",freq_table_test_value[temp_count]);
if ( (freq_table_test_value[temp_count]) == 0) {
printf("%04d no init %d \n",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))),freq_table_test_value[temp_count]);
}
if ( (freq_table_test_value[temp_count]) == 1) {
printf("%04d fail %d\n",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))),freq_table_test_value[temp_count]);
}
if ( (freq_table_test_value[temp_count]) == 2) {
printf("%04d pass %d\n",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))),freq_table_test_value[temp_count]);
}
if ( (freq_table_test_value[temp_count]) >= 3) {
printf("%04d skip test %d \n",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*12))),freq_table_test_value[temp_count]);
}
temp_count++;
}
}
}
//sprintf(str,"ddr_test_ac_bit_setup_hold_window a 0 0x%08x %d 0x%08x",ddr_test_size,test_ac_setup_hold,( lane_step));
// printf("\nstr=%s\n",str);
//sprintf(str, "%lx", value);
// setenv("env_ddrtest", str);
//run_command("save",0);
//*/
return 1;
}
int update_ddr_zq(unsigned int zq0pr)
{
wr_reg( DDR0_PUB_ZQ0PR,zq0pr);
wr_reg( DDR0_PUB_ZQCR,(rd_reg(DDR0_PUB_ZQCR))|(1<<2)|(1<<27));
wr_reg( DDR0_PUB_ZQCR,(rd_reg(DDR0_PUB_ZQCR))&(~((1<<2)|(1<<27))));
printf("\nupdate zq zq0pr=0x%08x,zq0dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ0PR),rd_reg(DDR0_PUB_ZQ0DR));
return rd_reg(DDR0_PUB_ZQ0PR);
}
int do_ddr_test_ddr_max_freq(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Test ddr max frequency function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int add_freq=1;
unsigned int sub_freq=1;
unsigned int max_freq=792;
unsigned int min_freq=792;
unsigned int loop_max_freq=792;
unsigned int loop_min_freq=792;
unsigned int ddr_pll=0x10221;
unsigned int ddr_clk_org=792;
unsigned int ddr_pll_org = rd_reg(AM_DDR_PLL_CNTL);
ddr_pll=ddr_pll_org;
unsigned int ddr_clk = pll_convert_to_ddr_clk(ddr_pll);
ddr_clk_org=ddr_clk;
printf("\nddr_clk_org== %dMHz\n", ddr_clk_org);
unsigned int zq0pr = rd_reg(DDR0_PUB_ZQ0PR);
printf("\nddr_zq0pr== 0x%08x\n", zq0pr);
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
max_freq=ddr_clk_org;
min_freq=ddr_clk_org;
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc == 1)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
test_loop=1;
add_freq=1;
sub_freq=1;
}
if (argc == 2)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop=1;
add_freq=1;
sub_freq=1;
}
if (argc== 3)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop= simple_strtoull_ddr(argv[2], &endp, 16);
add_freq=1;
sub_freq=1;
}
if (argc >= 4)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop= simple_strtoull_ddr(argv[2], &endp, 16);
add_freq=1;
sub_freq=1;
if ((simple_strtoull_ddr(argv[3], &endp, 16)) == 1)
{
add_freq=1;
sub_freq=0;
}
else if((simple_strtoull_ddr(argv[3], &endp, 16))==0)
{
add_freq=0;
sub_freq=1;
}
}
unsigned int temp_test_error=0;
while (test_times<(test_loop+1))
{
printf("\ntest_times== %d times\n", test_times);
if (add_freq)
{
while (ddr_clk<1500)
{
temp_test_error=0;
ddr_clk=ddr_clk+12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
printf("\ntesting_ddr_clk== %dMHz\n", ddr_clk);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
max_freq=ddr_clk-12;
printf("\nmax_ddr_clk== %dMHz\n", max_freq);
temp_test_error=0;
break;
}
}
while (ddr_clk>ddr_clk_org)
{
ddr_clk=ddr_clk-12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
}
}
printf("\nback to org_ddr_clk== %dMHz\n", ddr_clk);
}
if (sub_freq)
{
while (ddr_clk>24)
{
temp_test_error=0;
ddr_clk=ddr_clk-12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
printf("\ntesting_ddr_clk== %dMHz\n", ddr_clk);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
min_freq=ddr_clk+12;
printf("\nmin_ddr_clk== %dMHz\n", min_freq);
temp_test_error=0;
break;
}
}
while (ddr_clk<ddr_clk_org)
{
ddr_clk=ddr_clk+12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
}
}
printf("\nback to org_ddr_clk== %dMHz\n", ddr_clk);
}
if (test_times == 1)
{
loop_max_freq=max_freq;
loop_min_freq=min_freq;
}
else
{
if (loop_max_freq>max_freq)
{
loop_max_freq=max_freq;
}
if (min_freq>loop_min_freq)
{
loop_min_freq=min_freq;
}
}
test_times++;
}
printf("\nloop_min_freq== %dMHz,pll==0x%08x\n", loop_min_freq,ddr_clk_convert_to_pll(loop_min_freq));
printf("\nloop_max_freq== %dMHz,pll==0x%08x\n", loop_max_freq,ddr_clk_convert_to_pll(loop_max_freq));
return loop_max_freq;
}
int do_ddr_test_ddr_zq(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Test ddr zq function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int add_freq=1;
unsigned int sub_freq=1;
unsigned int max_freq=792;
unsigned int min_freq=792;
unsigned int loop_max_freq=792;
unsigned int loop_min_freq=792;
unsigned int ddr_pll=0x10221;
unsigned int ddr_clk_org=792;
unsigned int ddr_pll_org = rd_reg(AM_DDR_PLL_CNTL);
ddr_pll=ddr_pll_org;
unsigned int ddr_clk = pll_convert_to_ddr_clk(ddr_pll);
ddr_clk_org=ddr_clk;
printf("\nddr_clk_org== %dMHz\n", ddr_clk_org);
unsigned int zq0pr_org = rd_reg(DDR0_PUB_ZQ0PR);
// unsigned int zq0pr_best;
unsigned int zq0pr= rd_reg(DDR0_PUB_ZQ0PR);
// zq0pr_best=zq0pr_org;
unsigned int zq0pr_drv_max;
unsigned int zq0pr_drv_min;
unsigned int zq0pr_odt_max;
unsigned int zq0pr_odt_min;
unsigned int zq0pr_drv_flag=1;
unsigned int zq0pr_odt_flag=1;
printf("\nzq0pr_org== 0x%08x\n", zq0pr_org);
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
}
max_freq=ddr_clk_org;
min_freq=ddr_clk_org;
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc == 1)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
test_loop=1;
add_freq=1;
sub_freq=1;
}
if (argc == 2)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop=1;
add_freq=1;
sub_freq=1;
}
if (argc== 3)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop= simple_strtoull_ddr(argv[2], &endp, 16);
add_freq=1;
sub_freq=1;
}
if (argc >= 4)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop= simple_strtoull_ddr(argv[2], &endp, 16);
add_freq=1;
sub_freq=1;
if ((simple_strtoull_ddr(argv[3], &endp, 16)) == 1)
{
add_freq=1;
sub_freq=0;
}
else if((simple_strtoull_ddr(argv[3], &endp, 16))==0)
{
add_freq=0;
sub_freq=1;
}
}
if (argc>4)
{
if ((simple_strtoull_ddr(argv[4], &endp, 16)) == 1)
{
zq0pr_drv_flag=0;
zq0pr_odt_flag=1;
}
else if((simple_strtoull_ddr(argv[4], &endp, 16))==0)
{
zq0pr_drv_flag=1;
zq0pr_odt_flag=0;
}
}
unsigned int temp_test_error=0;
test_times=1;
temp_test_error=0;
while (test_times<(test_loop+1))
{
printf("\ntest_times== %d times\n", test_times);
if (add_freq)
{
while (ddr_clk<1500)
{
temp_test_error=0;
ddr_clk=ddr_clk+12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
printf("\ntesting_ddr_clk== %dMHz\n", ddr_clk);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
max_freq=ddr_clk-12;
printf("\nmax_ddr_clk== %dMHz\n", max_freq);
temp_test_error=0;
break;
}
}
while (ddr_clk>ddr_clk_org)
{
ddr_clk=ddr_clk-12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
}
}
printf("\nback to org_ddr_clk== %dMHz\n", ddr_clk);
}
if (sub_freq)
{
while (ddr_clk>24)
{
temp_test_error=0;
ddr_clk=ddr_clk-12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
printf("\ntesting_ddr_clk== %dMHz\n", ddr_clk);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
min_freq=ddr_clk+12;
printf("\nmin_ddr_clk== %dMHz\n", min_freq);
temp_test_error=0;
break;
}
}
while (ddr_clk<ddr_clk_org)
{
ddr_clk=ddr_clk+12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
}
}
printf("\nback to org_ddr_clk== %dMHz\n", ddr_clk);
}
if (test_times == 1)
{
loop_max_freq=max_freq;
loop_min_freq=min_freq;
}
else
{
if (loop_max_freq>max_freq)
{
loop_max_freq=max_freq;
}
if (min_freq>loop_min_freq)
{
loop_min_freq=min_freq;
}
}
test_times++;
}
printf("\nloop_min_freq== %dMHz,pll==0x%08x\n", loop_min_freq,ddr_clk_convert_to_pll(loop_min_freq));
printf("\nloop_max_freq== %dMHz,pll==0x%08x\n", loop_max_freq,ddr_clk_convert_to_pll(loop_max_freq));
while (ddr_clk
<loop_max_freq)
{
ddr_clk=ddr_clk+12;
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
{
wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
ddr_udelay(2000);
}
}
printf("\nset to loop_max_freq== %dMHz\n", loop_max_freq);
update_ddr_zq(zq0pr);
zq0pr_drv_max=(zq0pr&0xf);
zq0pr_drv_min=(zq0pr&0xf);
zq0pr_odt_max=(zq0pr&0xf0);
zq0pr_odt_min=(zq0pr&0xf0);
if (zq0pr_drv_flag)
{
while ((zq0pr&0xf)<0xf)
{
zq0pr++;
update_ddr_zq(zq0pr);
temp_test_error=0;
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
zq0pr--;
update_ddr_zq(zq0pr);
break;
}
}
zq0pr_drv_max=(zq0pr&0xf);
printf("\nzq0pr_drv_max== 0x%08x\n", zq0pr_drv_max);
update_ddr_zq(zq0pr_org);
while ((zq0pr&0xf)>0x0)
{
zq0pr--;
update_ddr_zq(zq0pr);
temp_test_error=0;
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
zq0pr++;
update_ddr_zq(zq0pr);
break;
}
}
zq0pr_drv_min=(zq0pr&0xf);
printf("\nzq0pr_drv_max== 0x%08x\n", zq0pr_drv_min);
}
if (zq0pr_odt_flag)
{
while ((zq0pr&0xf0)<0xf0)
{
zq0pr=zq0pr+0x10;
update_ddr_zq(zq0pr);
temp_test_error=0;
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
zq0pr=zq0pr-0x10;
update_ddr_zq(zq0pr);
break;
}
}
zq0pr_odt_max=(zq0pr&0xf0);
printf("\nzq0pr_odt_max== 0x%08x\n", zq0pr_odt_max);
update_ddr_zq(zq0pr_org);
while ((zq0pr&0xf0)>0x0)
{
zq0pr=zq0pr-0x10;
update_ddr_zq(zq0pr);
temp_test_error=0;
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
zq0pr=zq0pr+0x10;
update_ddr_zq(zq0pr);
break;
}
}
zq0pr_odt_min=(zq0pr&0xf0);
printf("\nzq0pr_odt_min== 0x%08x\n", zq0pr_odt_min);
}
update_ddr_zq(zq0pr_org);
printf("\nzq0pr_drv_max== 0x%08x\n", zq0pr_drv_max);
printf("\nzq0pr_drv_min== 0x%08x\n", zq0pr_drv_min);
printf("\nzq0pr_odt_max== 0x%08x\n", zq0pr_odt_max);
printf("\nzq0pr_odt_min== 0x%08x\n", zq0pr_odt_min);
return loop_max_freq;
}
int clear_ddr_band_monitor(unsigned int port,unsigned int port_id,unsigned int timer_counter)
{
wr_reg(DMC_MON_CTRL3, timer_counter);
wr_reg(DMC_MON_CTRL2, (port_id<<0)|(port<<16)|(0<<20)|(1<<30));
ddr_udelay(1);
if (((rd_reg(DMC_MON_CTRL2))>>30) == 1)
return 1;
else
return 0;
}
int open_ddr_band_monitor(unsigned int port,unsigned int port_id,unsigned int timer_counter)
{
wr_reg(DMC_MON_CTRL3, timer_counter);
wr_reg(DMC_MON_CTRL2, ((rd_reg(DMC_MON_CTRL2))&(1<<30))|(port_id<<0)|(port<<16)|(0<<20)|(1<<31));
return 1;
}
int finish_ddr_band_monitor(unsigned int port,unsigned int port_id,unsigned int timer_counter)
{
//wr_reg(DMC_MON_CTRL3, timer_time);
if (((rd_reg(DMC_MON_CTRL2))>>31) == 0)
{
printf("\nddr bandwidth timer finish count and print result\n");
printf("\nDMC_MON_port == 0x%08x port_id==0x%08x timer_time==0x%08x",port,port_id,timer_counter);
printf("\nDMC_MON_ALL_REQ_CNT == 0x%08x",(rd_reg(DMC_MON_ALL_REQ_CNT)));
printf("\nDMC_MON_ALL_GRANT_CNT == 0x%08x",(rd_reg(DMC_MON_ALL_GRANT_CNT)));
printf("\nDMC_MON_ALL_GRANT_CNT_band == 0x%08x kbyte,dec== %d Mbyte",((rd_reg(DMC_MON_ALL_GRANT_CNT))*(8))/1024,((rd_reg(DMC_MON_ALL_GRANT_CNT))*(8))/(1024*1024));
printf("\nDMC_MON_ONE _GRANT_CNT for selected port and subids == 0x%08x",(rd_reg(DMC_MON_ONE_GRANT_CNT)));
printf("\nDMC_MON_ONE _GRANT_CNT_band for selected port and subids == 0x%08x,dec== %dMbyte",((rd_reg(DMC_MON_ONE_GRANT_CNT))*(8))/1024,((rd_reg(DMC_MON_ONE_GRANT_CNT))*(8))/(1024*1024));
}
//wr_reg(DMC_MON_CTRL2, ((rd_reg(DMC_MON_CTRL2))&(1<<30))|(port_id<<0)|(port<<16)|(0<<20)|(1<<31));
return 1;
}
int do_ddr_test_bandwidth(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter Test ddr bandwidth function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
printf("\nargc== 0x%08x\n", argc);
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
// unsigned int *p_start_addr;
unsigned int test_loop=1;
unsigned int test_times=1;
unsigned int timer_time_ms=1000;
unsigned int ddr_pll=0x10221;
unsigned int ddr_clk_org=792;
unsigned int ddr_pll_org = rd_reg(AM_DDR_PLL_CNTL)&(~(1<<29));
ddr_pll=ddr_pll_org;
unsigned int ddr_clk = pll_convert_to_ddr_clk(ddr_pll);
ddr_clk_org=ddr_clk;
printf("\nddr_clk_org== %dMHz\n", ddr_clk_org);
unsigned int zq0pr = rd_reg(DDR0_PUB_ZQ0PR);
printf("\nddr_zq0pr== 0x%08x\n", zq0pr);
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
unsigned int test_port=0;
unsigned int test_port_sub_id=1;
if (argc == 1)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
test_loop=1;
}
if (argc == 2)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop=1;
}
if (argc== 3)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop= simple_strtoull_ddr(argv[2], &endp, 16);
}
if (argc >= 4)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop= simple_strtoull_ddr(argv[2], &endp, 16);
test_port= simple_strtoull_ddr(argv[3], &endp, 16);
}
if (argc >= 5)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 16);
test_loop= simple_strtoull_ddr(argv[2], &endp, 16);
test_port= simple_strtoull_ddr(argv[3], &endp, 16);
test_port_sub_id= simple_strtoull_ddr(argv[4], &endp, 16);
}
if (argc >5)
{
timer_time_ms= simple_strtoull_ddr(argv[5], &endp, 16);
}
//unsigned int temp_test_error=0;
unsigned int timer_counter=0;
timer_counter=(timer_time_ms*1000*ddr_clk/2);
//while(test_times<(test_loop+1))
{
{
clear_ddr_band_monitor( test_port, test_port_sub_id, timer_counter);
open_ddr_band_monitor( test_port, test_port_sub_id, timer_counter);
while (test_times<(test_loop+1))
{
printf("\ntest_times== %d times\n", test_times);
ddr_test_s_cross_talk_pattern(ddr_test_size);
test_times++;
}
finish_ddr_band_monitor( test_port, test_port_sub_id, timer_counter);
printf("\ntimer_time_ms== %d ms\n", timer_time_ms);
printf("\nddr_clk== %dMHz\n", ddr_clk);
}
}
return 1;
}
int do_ddr_fine_tune_lcdlr_env(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter ddr_fine_tune_lcdlr_env function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
// unsigned int *p_start_addr;
#define WR_RD_ADJ_USE_ENV 1
#define WR_RD_ADJ_USE_UART_INPUT 2
unsigned int wr_rd_adj_input_src=1;
int wr_adj_per[12]={
100 ,
1000 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
};
int rd_adj_per[12]={
100 ,
100 ,
80 ,
80 ,
80 ,
80 ,
100 ,
100 ,
100 ,
100 ,
100 ,
100 ,
};
if (argc == 1)
printf("\nplease read help\n");
if (argc >= 2)
{
wr_rd_adj_input_src = simple_strtoull_ddr(argv[1], &endp, 10);
unsigned int i=0;
if (wr_rd_adj_input_src == WR_RD_ADJ_USE_UART_INPUT)
{
printf("\ntune ddr lcdlr use uart input\n");
if (argc>24+2)
{argc=24+2;}
{
for (i = 2;i<argc;i++)
{
if (i<(2+12)) {
wr_adj_per[i-2]=simple_strtoull_ddr(argv[i], &endp, 10);
}
else
{
rd_adj_per[i-14]=simple_strtoull_ddr(argv[i], &endp, 10);
}
}
}
}
if (wr_rd_adj_input_src == WR_RD_ADJ_USE_ENV)
{printf("\ntune ddr lcdlr use uboot env\n");
{
//char str[24];
const char *s;
// char *varname;
int value=0;
//*varname="env_ddrtest";
s = getenv("env_wr_lcdlr_pr");
if (s)
{//i=0;
//while(s_temp)
{
printf("%s",s);
//sscanf(s,"d%,",wr_adj_per);
//sprintf(str,"d%",s);
//getc
}
value = simple_strtoull_ddr(s, &endp, 16);
printf("%d",value);
}
s = getenv("env_rd_lcdlr_pr");
if (s)
{//i=0;
//while(s_temp)
{
printf("%s",s);
//sscanf(s,"d%,",rd_adj_per);
}
//value = simple_strtoull_ddr(s, &endp, 16);
}
//sprintf(str, "%lx", value);
// setenv("env_ddrtest", str);
//run_command("save",0);
}
if (argc>24+2)
argc=24+2;
for (i = 2;i<argc;i++)
{
if (i<(2+12)) {
wr_adj_per[i-2]=simple_strtoull_ddr(argv[i], &endp, 16);
}
else
{
rd_adj_per[i-14]=simple_strtoull_ddr(argv[i], &endp, 16);
}
}
}
printf(" int wr_adj_per[12]={\n");
for (i = 0;i<12;i++)
{
printf("%04d ,\n",wr_adj_per[i]);
}
printf("};\n");
printf(" int rd_adj_per[12]={\n");
for (i = 0;i<12;i++)
{
printf("%04d ,\n",rd_adj_per[i]);
}
printf("};\n");
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
wr_reg(DDR0_PUB_PIR, (rd_reg(DDR0_PUB_PIR))|(1<<29));
wr_reg(DDR0_PUB_PGCR6, (rd_reg(DDR0_PUB_PGCR6))|(1<<0));
wr_reg(DDR1_PUB_PIR, (rd_reg(DDR1_PUB_PIR))|(1<<29));
wr_reg(DDR1_PUB_PGCR6, (rd_reg(DDR1_PUB_PGCR6))|(1<<0));
#else
wr_reg(DDR0_PUB_PIR, (rd_reg(DDR0_PUB_PIR))|(1<<29));
wr_reg(DDR0_PUB_PGCR1, (rd_reg(DDR0_PUB_PGCR1))|(1<<26));
wr_reg(DDR1_PUB_PIR, (rd_reg(DDR1_PUB_PIR))|(1<<29));
wr_reg(DDR1_PUB_PGCR1, (rd_reg(DDR1_PUB_PGCR1))|(1<<26));
#endif
int lcdlr_w=0,lcdlr_r=0;
unsigned temp_reg=0;
int temp_count=0;
for ( temp_count=0;temp_count<2;temp_count++)
{ temp_reg=(unsigned)(DDR0_PUB_ACLCDLR+(temp_count<<2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&ACLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
if (temp_count == 1)
lcdlr_w=lcdlr_w&ACBDLR_MAX;
wr_reg(((uint64_t)(temp_reg)),((lcdlr_w)&ACLCDLR_MAX));
}
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
for ( temp_count=2;temp_count<6;temp_count++)
{ temp_reg=(unsigned)(DDR0_PUB_DX0LCDLR1+(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1)*(temp_count-2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&DQLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_r=(int)(((rd_reg((uint64_t)(temp_reg+DDR0_PUB_DX0LCDLR3-DDR0_PUB_DX0LCDLR1))))&DQLCDLR_MAX);
lcdlr_r=lcdlr_r?lcdlr_r:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
lcdlr_r=(lcdlr_r*(rd_adj_per[temp_count]))/100;
wr_reg(((uint64_t)(temp_reg)),(lcdlr_w));
wr_reg(((uint64_t)(temp_reg+DDR0_PUB_DX0LCDLR3-DDR0_PUB_DX0LCDLR1)),(lcdlr_r));
wr_reg(((uint64_t)(temp_reg+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR1)),(lcdlr_r));
}
#else
for ( temp_count=2;temp_count<6;temp_count++)
{ temp_reg=(unsigned)(DDR0_PUB_DX0LCDLR1+(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1)*(temp_count-2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&DQLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_r=(int)(((rd_reg((uint64_t)(temp_reg)))>>8)&DQLCDLR_MAX);
lcdlr_r=lcdlr_r?lcdlr_r:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
lcdlr_r=(lcdlr_r*(rd_adj_per[temp_count]))/100;
wr_reg(((uint64_t)(temp_reg)),(((lcdlr_r<<16)|(lcdlr_r<<8)|(lcdlr_w))));
}
#endif
for ( temp_count=6;temp_count<8;temp_count++)
{ temp_reg=(unsigned)(DDR1_PUB_ACLCDLR+((temp_count-6)<<2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&ACLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
if (temp_count == 7)
lcdlr_w=lcdlr_w&ACBDLR_MAX;
wr_reg(((uint64_t)(temp_reg)),((lcdlr_w)&ACLCDLR_MAX));
}
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
for ( temp_count=8;temp_count<12;temp_count++)
{ temp_reg=(unsigned)(DDR1_PUB_DX0LCDLR1+(DDR1_PUB_DX1LCDLR1-DDR1_PUB_DX0LCDLR1)*(temp_count-2));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&DQLCDLR_MAX);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_r=(int)(((rd_reg((uint64_t)(temp_reg+DDR1_PUB_DX0LCDLR3-DDR1_PUB_DX0LCDLR1))))&DQLCDLR_MAX);
lcdlr_r=lcdlr_r?lcdlr_r:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
lcdlr_r=(lcdlr_r*(rd_adj_per[temp_count]))/100;
wr_reg(((uint64_t)(temp_reg)),(lcdlr_w));
wr_reg(((uint64_t)(temp_reg+DDR1_PUB_DX0LCDLR3-DDR1_PUB_DX0LCDLR1)),(lcdlr_r));
wr_reg(((uint64_t)(temp_reg+DDR1_PUB_DX0LCDLR4-DDR1_PUB_DX0LCDLR1)),(lcdlr_r));
}
#else
for ( temp_count=8;temp_count<12;temp_count++)
{ temp_reg=(unsigned)(DDR1_PUB_DX0LCDLR1+(DDR1_PUB_DX1LCDLR1-DDR1_PUB_DX0LCDLR1)*(temp_count-8));
lcdlr_w=(int)((rd_reg((uint64_t)(temp_reg)))&0xff);
lcdlr_w=lcdlr_w?lcdlr_w:1;
lcdlr_r=(int)(((rd_reg((uint64_t)(temp_reg)))>>8)&0xff);
lcdlr_r=lcdlr_r?lcdlr_r:1;
lcdlr_w=(lcdlr_w*(wr_adj_per[temp_count]))/100;
lcdlr_r=(lcdlr_r*(rd_adj_per[temp_count]))/100;
wr_reg(((uint64_t)(temp_reg)),(((lcdlr_r<<16)|(lcdlr_r<<8)|(lcdlr_w))));
}
#endif
#if (CONFIG_DDR_PHY == P_DDR_PHY_905X)
wr_reg(DDR0_PUB_PGCR6, (rd_reg(DDR0_PUB_PGCR6))&(~(1<<0)));
wr_reg(DDR0_PUB_PIR, (rd_reg(DDR0_PUB_PIR))&(~(1<<29)));
wr_reg(DDR1_PUB_PGCR6, (rd_reg(DDR1_PUB_PGCR6))&(~(1<<0)));
wr_reg(DDR1_PUB_PIR, (rd_reg(DDR1_PUB_PIR))&(~(1<<29)));
#else
wr_reg(DDR0_PUB_PGCR1, (rd_reg(DDR0_PUB_PGCR1))&(~(1<<26)));
wr_reg(DDR0_PUB_PIR, (rd_reg(DDR0_PUB_PIR))&(~(1<<29)));
wr_reg(DDR1_PUB_PGCR1, (rd_reg(DDR1_PUB_PGCR1))&(~(1<<26)));
wr_reg(DDR1_PUB_PIR, (rd_reg(DDR1_PUB_PIR))&(~(1<<29)));
#endif
printf("\nend adjust lcdlr\n");
CLOSE_CHANNEL_A_PHY_CLK();
CLOSE_CHANNEL_B_PHY_CLK();
}
return 1;
}
//*/
int do_ddr_modify_reg_use_mask(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter ddr_modify_reg_use_mask function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
// unsigned int *p_start_addr;
unsigned int reg_add=0;
unsigned int wr_reg_value=0;
unsigned int rd_reg_value=0;
unsigned int wr_reg_and_mask_1=0xffffffff;
// unsigned int wr_reg_or_mask_2=0x0;
if (argc == 1)
{ printf("\nplease read help\n");
printf("\nexample only change 0xc8836800 0x8c010226 0x000fffff bit20-bit31,no change pll od oc \n");
printf("\nddr_test_cmd 9 0xc8836800 0x8c010226 0x000fffff\n");
}
else {
if (argc >= 2)
{
reg_add = simple_strtoull_ddr(argv[1], &endp, 10);
}
if (argc >= 3)
{
wr_reg_value = simple_strtoull_ddr(argv[2], &endp, 10);
}
if (argc >= 4)
{
wr_reg_and_mask_1 = simple_strtoull_ddr(argv[3], &endp, 10);
}
rd_reg_value= (rd_reg(reg_add));
wr_reg(reg_add,(rd_reg_value&wr_reg_and_mask_1)|(wr_reg_value&(~wr_reg_and_mask_1)) );
//rd_reg_value= (rd_reg(reg_add));
//wr_reg(reg_add,(rd_reg_value&(~wr_reg_or_mask_2))|(wr_reg_value&(wr_reg_or_mask_2)) );
printf("\nmodify ok read==0x%08x\n",(rd_reg(reg_add)));
CLOSE_CHANNEL_A_PHY_CLK();
CLOSE_CHANNEL_B_PHY_CLK();
}
return 1;
}
int do_ddr_set_zq(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter set ddr zq function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
unsigned int zq0pr_org = rd_reg(DDR0_PUB_ZQ0PR);
unsigned int zq1pr_org = rd_reg(DDR0_PUB_ZQ1PR);
unsigned int zq2pr_org = rd_reg(DDR0_PUB_ZQ2PR);
// unsigned int zq0pr_best;
unsigned int zq0pr0= rd_reg(DDR0_PUB_ZQ0PR);
unsigned int zq1pr0= rd_reg(DDR0_PUB_ZQ1PR);
unsigned int zq2pr0= rd_reg(DDR0_PUB_ZQ2PR);
if (argc == 1)
{ printf("\nplease read help\n");
printf("\nexample only change zq \n");
printf("\nddr_test_cmd 10 0x19\n");
}
else{
if (argc >= 2)
{
// zq0pr0 = argv[1];
zq0pr0= simple_strtoull_ddr(argv[1], &endp, 0);
}
if (argc >= 3)
{
// zq1pr0 = argv[2];
zq1pr0= simple_strtoull_ddr(argv[2], &endp, 0);
}
if (argc >= 4)
{
// zq2pr0 =argv[3];
zq2pr0= simple_strtoull_ddr(argv[3], &endp, 0);
}}
printf("\nzq0pr_org== 0x%08x\n", zq0pr_org);
printf("\nzq1pr_org== 0x%08x\n", zq1pr_org);
printf("\nzq2pr_org== 0x%08x\n", zq2pr_org);
wr_reg( DDR0_PUB_ZQCR,(rd_reg(DDR0_PUB_ZQCR))|(1<<2)|(1<<27));
printf("\norg channel 0 zq zq0pr=0x%08x,zq0dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ0PR),rd_reg(DDR0_PUB_ZQ0DR));
printf("\norg channel 0 zq zq1pr=0x%08x,zq1dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ1PR),rd_reg(DDR0_PUB_ZQ1DR));
printf("\norg channel 0 zq zq2pr=0x%08x,zq2dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ2PR),rd_reg(DDR0_PUB_ZQ2DR));
wr_reg( DDR0_PUB_ZQ0PR,zq0pr0);
wr_reg( DDR0_PUB_ZQ1PR,zq1pr0);
wr_reg( DDR0_PUB_ZQ2PR,zq2pr0);
wr_reg( DDR0_PUB_ZQCR,(rd_reg(DDR0_PUB_ZQCR))|(1<<2)|(1<<27));
wr_reg( DDR0_PUB_ZQCR,(rd_reg(DDR0_PUB_ZQCR))&(~((1<<2)|(1<<27))));
printf("\nupdate channel 0 zq zq0pr=0x%08x,zq0dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ0PR),rd_reg(DDR0_PUB_ZQ0DR));
printf("\nupdate channel 0 zq zq1pr=0x%08x,zq1dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ1PR),rd_reg(DDR0_PUB_ZQ1DR));
printf("\nupdate channel 0 zq zq2pr=0x%08x,zq2dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ2PR),rd_reg(DDR0_PUB_ZQ2DR));
wr_reg( DDR0_PUB_ZQ0PR,zq0pr0);
wr_reg( DDR0_PUB_ZQ1PR,zq1pr0);
wr_reg( DDR0_PUB_ZQ2PR,zq2pr0);
printf("\nupdate channel 0 zq zq0pr=0x%08x,zq0dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ0PR),rd_reg(DDR0_PUB_ZQ0DR));
printf("\nupdate channel 0 zq zq1pr=0x%08x,zq1dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ1PR),rd_reg(DDR0_PUB_ZQ1DR));
printf("\nupdate channel 0 zq zq2pr=0x%08x,zq2dr=0x%08x,\n",rd_reg(DDR0_PUB_ZQ2PR),rd_reg(DDR0_PUB_ZQ2DR));
//wr_reg( DDR1_PUB_ZQCR,(rd_reg(DDR1_PUB_ZQCR))|(1<<2)|(1<<27));
//wr_reg( DDR1_PUB_ZQCR,(rd_reg(DDR1_PUB_ZQCR))&(~((1<<2)|(1<<27))));
CLOSE_CHANNEL_A_PHY_CLK();
CLOSE_CHANNEL_B_PHY_CLK();
return 1;
}
int ddr_ee_pwm_voltage_table[31][2] = {
{ 0x1c0000, 860},
{ 0x1b0001, 870},
{ 0x1a0002, 880},
{ 0x190003, 890},
{ 0x180004, 900},
{ 0x170005, 910},
{ 0x160006, 920},
{ 0x150007, 930},
{ 0x140008, 940},
{ 0x130009, 950},
{ 0x12000a, 960},
{ 0x11000b, 970},
{ 0x10000c, 980},
{ 0x0f000d, 990},
{ 0x0e000e, 1000},
{ 0x0d000f, 1010},
{ 0x0c0010, 1020},
{ 0x0b0011, 1030},
{ 0x0a0012, 1040},
{ 0x090013, 1050},
{ 0x080014, 1060},
{ 0x070015, 1070},
{ 0x060016, 1080},
{ 0x050017, 1090},
{ 0x040018, 1100},
{ 0x030019, 1110},
{ 0x02001a, 1120},
{ 0x01001b, 1130},
{ 0x00001c, 1140}
};
void ddr_test_pwm_set_voltage(unsigned int id, unsigned int voltage)
{
int to;
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
enum pwm_id {
pwm_a = 0,
pwm_b,
pwm_c,
pwm_d,
pwm_e,
pwm_f,
};
//printf("test ddr init pwm id %08d \n",id);
unsigned reg;
/*
* TODO: support more pwm controllers, right now only support
* PWM_B, PWM_D
*/
switch (id) {
case pwm_b:
reg =* (P_PWM_MISC_REG_AB);
reg &= ~(0x7f << 16);
reg |= ((1 << 23) | (1 << 1));
*(P_PWM_MISC_REG_AB) = reg;
/*
* default set to max voltage
*/
*(P_PWM_PWM_B) = ddr_ee_pwm_voltage_table[ARRAY_SIZE(ddr_ee_pwm_voltage_table) - 1][0];
reg = *(P_PIN_MUX_REG1);
reg &= ~(1 << 10);
*(P_PIN_MUX_REG1) = reg;
reg = *(P_PIN_MUX_REG2);
reg &= ~(1 << 5);
reg |= (1 << 11); // enable PWM_B
*(P_PIN_MUX_REG2) = reg;
break;
case pwm_d:
reg =*( P_PWM_MISC_REG_CD);
reg &= ~(0x7f << 16);
reg |= ((1 << 23) | (1 << 1));
*(P_PWM_MISC_REG_CD) = reg;
/*
* default set to max voltage
*/
*(P_PWM_PWM_D )= ddr_ee_pwm_voltage_table[ARRAY_SIZE(ddr_ee_pwm_voltage_table) - 1][0];
reg =*( P_PIN_MUX_REG1);
reg &= ~(1 << 9);
reg &= ~(1 << 11);
*(P_PIN_MUX_REG1) = reg;
reg = *(P_PIN_MUX_REG2);
reg |= (1 << 12); // enable PWM_D
*(P_PIN_MUX_REG2 )= reg;
break;
default:
break;
}
ddr_udelay(200);
//printf("test ddr set vddee to %08d mv\n",voltage);
for (to = 0; to < ARRAY_SIZE(ddr_ee_pwm_voltage_table); to++) {
if (ddr_ee_pwm_voltage_table[to][1] >= voltage) {
break;
}
}
if (to >= ARRAY_SIZE(ddr_ee_pwm_voltage_table)) {
to = ARRAY_SIZE(ddr_ee_pwm_voltage_table) - 1;
}
switch (id) {
case pwm_b:
*(P_PWM_PWM_B) = ddr_ee_pwm_voltage_table[to][0];
break;
case pwm_d:
*(P_PWM_PWM_D) = ddr_ee_pwm_voltage_table[to][0];
break;
default:
break;
}
ddr_udelay(200);
}
int do_ddr_test_pwm_cmd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter do_ddr_test_pwm_cmd function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
unsigned int id=0;
// unsigned int voltage=1000;
unsigned int pwm_low=0x1f;
unsigned int pwm_high=0;
{
if (argc == 1)
{ printf("\nplease read help\n");
}
else{
if (argc >= 2)
{
// zq0pr0 = argv[1];
// zq1pr0 = argv[2];
id= simple_strtoull_ddr(argv[1], &endp, 0);
//voltage= simple_strtoull_ddr(argv[1], &endp, 0);
}
if (argc >= 3)
{
pwm_low= simple_strtoull_ddr(argv[2], &endp, 0);
}
if (argc >= 4)
{
pwm_high= simple_strtoull_ddr(argv[3], &endp, 0);
}
pwm_low=(pwm_low>0x1f)?(0x1f):(pwm_low);
pwm_high=(pwm_high>0x1f)?(0x1f):(pwm_high);
printf("\npwm_low== 0x%08d 0-1f\n", pwm_low);
printf("\npwm_high== 0x%08d 0-1f\n", pwm_high);
printf("\npwm_id== 0x%08d\n", id);
printf("\npwm_id 0== pwm_a\n");
printf("\npwm_id 1== pwm_b\n");
printf("\npwm_id 2== pwm_c\n");
printf("\npwm_id 3== pwm_d\n");
printf("\npwm_id 4== pwm_e\n");
printf("\npwm_id 5== pwm_f\n");
//ddr_test_pwm_set_voltage(id,voltage);
{
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
enum pwm_id {
pwm_a = 0,
pwm_b,
pwm_c,
pwm_d,
pwm_e,
pwm_f,
};
//printf("test ddr init pwm id %08d \n",id);
unsigned int reg;
/*
* TODO: support more pwm controllers, right now only support
* PWM_B, PWM_D
*/
switch (id) {
case pwm_b:
reg = *(P_PWM_MISC_REG_AB);
reg &= ~(0x7f << 16);
reg |= ((1 << 23) | (1 << 1));
*(P_PWM_MISC_REG_AB) = reg;
/*
* default set to max voltage
*/
*(P_PWM_PWM_B) =0x00001f;//pwm_low|(pwm_high<<16);// ddr_ee_pwm_voltage_table[ARRAY_SIZE(ddr_ee_pwm_voltage_table) - 1][0];
reg = *(P_PIN_MUX_REG1);
reg &= ~(1 << 10);
*(P_PIN_MUX_REG1) = reg;
reg = *(P_PIN_MUX_REG2);
reg &= ~(1 << 5);
reg |= (1 << 11); // enable PWM_B
*(P_PIN_MUX_REG2 )= reg;
break;
case pwm_d:
reg = *(P_PWM_MISC_REG_CD);
reg &= ~(0x7f << 16);
reg |= ((1 << 23) | (1 << 1));
*(P_PWM_MISC_REG_CD) = reg;
/*
* default set to max voltage
*/
*(P_PWM_PWM_D )= 0x00001f;//pwm_low|(pwm_high<<16);//ddr_ee_pwm_voltage_table[ARRAY_SIZE(ddr_ee_pwm_voltage_table) - 1][0];
reg =*( P_PIN_MUX_REG1);
reg &= ~(1 << 9);
reg &= ~(1 << 11);
*(P_PIN_MUX_REG1) = reg;
reg = *(P_PIN_MUX_REG2);
reg |= (1 << 12); // enable PWM_D
*(P_PIN_MUX_REG2) = reg;
break;
default:
break;
}
ddr_udelay(200);
//printf("test ddr set vddee to %08d mv\n",voltage);
//for (to = 0; to < ARRAY_SIZE(ddr_ee_pwm_voltage_table); to++) {
// if (ddr_ee_pwm_voltage_table[to][1] >= voltage) {
// break;
// }
//}
//if (to >= ARRAY_SIZE(ddr_ee_pwm_voltage_table)) {
// to = ARRAY_SIZE(ddr_ee_pwm_voltage_table) - 1;
//}
switch (id) {
case pwm_b:
*(P_PWM_PWM_B) = pwm_low|(pwm_high<<16);//ddr_ee_pwm_voltage_table[to][0];
break;
case pwm_d:
*(P_PWM_PWM_D) = pwm_low|(pwm_high<<16);//ddr_ee_pwm_voltage_table[to][0];
break;
default:
break;
}
ddr_udelay(200);
}
unsigned int ddl_100step_ps= 0;
ddl_100step_ps=((100*1000*1000)/(2*global_ddr_clk))/((((readl(DDR0_PUB_ACMDLR0)))>>16)&0xff);
printf("\nddl_100step_ps== %08d,0_5cycle_ps== %08d,0_5cycle==0x%08x\n", ddl_100step_ps,((1000*1000)/(2*global_ddr_clk)),
((((readl(DDR0_PUB_ACMDLR0)))>>16)&0xff));
CLOSE_CHANNEL_A_PHY_CLK();
CLOSE_CHANNEL_B_PHY_CLK();
}
}
return 1;
}
int do_ddr_test_pwm_ddl (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter do_ddr_test_pwm_ddl function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
unsigned int id=0;
unsigned int voltage=1000;
unsigned int loop=0;
int to;
if (argc == 1)
{ printf("\nplease read help\n");
}
else{
if (argc >= 2)
{
// zq0pr0 = argv[1];
voltage= simple_strtoull_ddr(argv[1], &endp, 0);
}
if (argc >= 3)
{
// zq1pr0 = argv[2];
id= simple_strtoull_ddr(argv[2], &endp, 0);
}
if (argc >= 4)
{
// zq1pr0 = argv[2];
loop= simple_strtoull_ddr(argv[3], &endp, 0);
}
printf("\nvoltage== %08d\n", voltage);
printf("\npwm_id== %08d\n", id);
printf("\npwm_id 0== pwm_a\n");
printf("\npwm_id 1== pwm_b\n");
printf("\npwm_id 2== pwm_c\n");
printf("\npwm_id 3== pwm_d\n");
printf("\npwm_id 4== pwm_e\n");
printf("\npwm_id 5== pwm_f\n");
ddr_test_pwm_set_voltage(id,voltage);
unsigned int ddl_100step_ps= 0;
ddl_100step_ps=((100*1000*1000)/(2*global_ddr_clk))/((((readl(DDR0_PUB_ACMDLR0)))>>16)&0xff);
printf("\nvoltage ==%08d,ddl_100step_ps== %08d,0_5cycle_ps== %08d,0_5cycle==0x%08x\n",voltage, ddl_100step_ps,((1000*1000)/(2*global_ddr_clk)),
((((readl(DDR0_PUB_ACMDLR0)))>>16)&0xff));
if (loop)
{
for (to = 0; to < ARRAY_SIZE(ddr_ee_pwm_voltage_table); to++) {
ddr_test_pwm_set_voltage(id,(ddr_ee_pwm_voltage_table[to][1]));
ddl_100step_ps=((100*1000*1000)/(2*global_ddr_clk))/((((readl(DDR0_PUB_ACMDLR0)))>>16)&0xff);
printf("\nvoltage ==%08d,ddl_100step_ps== %08d,0_5cycle_ps== %08d,0_5cycle==0x%08x\n",
(ddr_ee_pwm_voltage_table[to][1]),ddl_100step_ps,((1000*1000)/(2*global_ddr_clk)),
((((readl(DDR0_PUB_ACMDLR0)))>>16)&0xff));
}
}
CLOSE_CHANNEL_A_PHY_CLK();
CLOSE_CHANNEL_B_PHY_CLK();
}
return 1;
}
int do_ddr_test_shift_ddr_clk(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter test shift ddr clk function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
int test_app_pra[4] = {0,0,0,0};
char *endp;
if (argc == 1)
{ printf("\nplease read help\n");
}
else{
if (argc >= 2)
{
// zq0pr0 = argv[1];
test_app_pra[0]= simple_strtoull_ddr(argv[1], &endp, 0);
}
if (argc >= 3)
{
// zq1pr0 = argv[2];
test_app_pra[1]= simple_strtoull_ddr(argv[2], &endp, 0);
}
if (argc >= 4)
{
// zq2pr0 =argv[3];
test_app_pra[2]= simple_strtoull_ddr(argv[3], &endp, 0);
}
}
//shift ddr frequency test
printf("test_app_pra[0]==0x%08x\n",test_app_pra[0] );
printf("test_app_pra[1]==0x%08x\n",test_app_pra[1] );
printf("test_app_pra[2]==0x%08x\n",test_app_pra[2] );
unsigned int reg_value[4] = {0};
unsigned int delay_ms_time=30;
unsigned int test_times=0xffff;
unsigned int test_count=0;
unsigned int test_loop_flag=0;
reg_value[0]=0xc4aae860 ;
wr_reg( 0xc883601c,(reg_value[0]));
//update_reg_debug_value(&(reg_value[0]),0xc883601c );
reg_value[1]=0x000ea203 ;
wr_reg( 0xc8837004,(reg_value[1]));
//update_reg_debug_value(&(reg_value[1]),0xc8837004 );
reg_value[3]=0x03e3b740 ;
if ((test_app_pra[1]))
{delay_ms_time=(test_app_pra[1]);
}
if ((test_app_pra[2]))
{test_times=(test_app_pra[2]);
if (test_times == 0xffffffff)
test_loop_flag=1;
}
printf("delay_ms_time==%d\n",delay_ms_time );
printf("test_times==%d\n",test_times );
if (test_app_pra[0] ==0)
reg_value[2]=0x03e3b750 ;
if (test_app_pra[0] ==1)
reg_value[2]=0x03e3b754 ;
if (test_app_pra[0] ==2)
reg_value[2]=0x03e3b758 ;
if (test_app_pra[0] ==3)
reg_value[2]=0x03e3b75c ;
if (test_app_pra[0] ==4)
{
reg_value[2]=0x03e3b750 ;
reg_value[3]=0x03e3b754 ;
}
if (test_app_pra[0] ==5)
{
reg_value[2]=0x03e3b750 ;
reg_value[3]=0x03e3b758 ;
}
if (test_app_pra[0] ==6)
{
reg_value[2]=0x03e3b750 ;
reg_value[3]=0x03e3b75c ;
}
if (test_app_pra[0] ==7)
{
reg_value[2]=0x03e3b754 ;
reg_value[3]=0x03e3b758 ;
}
if (test_app_pra[0] ==8)
{
reg_value[2]=0x03e3b754 ;
reg_value[3]=0x03e3b75c ;
}
if (test_app_pra[0] ==9)
{
reg_value[2]=0x03e3b758 ;
reg_value[3]=0x03e3b75c ;
}
while (1) {test_count++;
// reg_value[2]=0x03e3b750 ;
//update_reg_debug_value(&(reg_value[2]),0xc883700c );
wr_reg( 0xc8837010,(0x001c0101));
ddr_udelay(delay_ms_time * 1000);
wr_reg( 0xc883700c,(reg_value[2]));
printf("\nupdate reg 0xc883700c=0x%08x\n",rd_reg(0xc883700c));
ddr_udelay(delay_ms_time * 1000);
wr_reg( 0xc8837010,(0x000c0101));
ddr_udelay(delay_ms_time * 1000);
wr_reg( 0xc8837010,(0x001c0101));
ddr_udelay(delay_ms_time * 1000);
//usleep(1000 * 1000);
//reg_value[3]=0x03e3b740 ;
//update_reg_debug_value(&(reg_value[3]),0xc883700c );
wr_reg( 0xc883700c,(reg_value[3]));
printf("\nupdate reg 0xc883700c=0x%08x\n",rd_reg(0xc883700c));
ddr_udelay(delay_ms_time * 1000);
wr_reg( 0xc8837010,(0x000c0101));
ddr_udelay(delay_ms_time * 1000);
printf("\ntesting %d times\n",(test_count));
if (!test_loop_flag)
{
if (test_count == test_times)
break;
}
}
return 1;
}
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#else
int do_ddr_test_shift_ddr_clk_txl(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter test shift ddr clk function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
int test_app_pra[4] = {0,0,0,0};
char *endp;
if (argc == 1)
{ printf("\nplease read help\n");
}
else{
if (argc >= 2)
{
// zq0pr0 = argv[1];
test_app_pra[0]= simple_strtoull_ddr(argv[1], &endp, 0);
}
if (argc >= 3)
{
// zq1pr0 = argv[2];
test_app_pra[1]= simple_strtoull_ddr(argv[2], &endp, 0);
}
if (argc >= 4)
{
// zq2pr0 =argv[3];
test_app_pra[2]= simple_strtoull_ddr(argv[3], &endp, 0);
}}
if (argc >= 5)
{
// zq2pr0 =argv[3];
test_app_pra[3]= simple_strtoull_ddr(argv[4], &endp, 0);
}
//shift ddr frequency test
printf("test_app_pra[0]==0x%08x\n",test_app_pra[0] );
printf("test_app_pra[1]==0x%08x\n",test_app_pra[1] );
printf("test_app_pra[2]==0x%08x\n",test_app_pra[2] );
printf("test_app_pra[3]==0x%08x\n",test_app_pra[3] );
// unsigned int reg_value[4] = {0};
unsigned int delay_ms_time=30;
unsigned int test_times=0xffff;
unsigned int test_count=0;
unsigned int test_loop_flag=0;
//reg_value[0]=0 ;
// reg_value[1]=0x000ea202 ;
//wr_reg( 0xc8837004,(reg_value[1]));
//update_reg_debug_value(&(reg_value[1]),0xc8837004 );
if ((test_app_pra[1]))
{delay_ms_time=(test_app_pra[1]);
}
if ((test_app_pra[2]))
{test_times=(test_app_pra[2]);
if (test_times == 0xffffffff)
test_loop_flag=1;
}
delay_ms_time=0;
printf("delay_ms_time==%d\n",delay_ms_time );
printf("test_times==%d\n",test_times );
// printf("\ntesting reg_value[2] ==%08x; \n",(reg_value[2));
while (1) {test_count++;
// reg_value[2]=0x03e3b750 ;
//update_reg_debug_value(&(reg_value[2]),0xc883700c );
wr_reg( 0xff63700c,0x3e3b774);
// wr_reg( 0xff63700c,((rd_reg(0xff63700c))&(~(0x7<2)))|(reg_value[2]<<2)|(1<<4));
printf("\nupdate reg 0xff63700c=0x%08x\n",rd_reg(0xff63700c));
ddr_udelay(delay_ms_time * 1000);
wr_reg( 0xff63700c,0x3e3b764);
//wr_reg( 0xff63700c,((rd_reg(0xff63700c))&(~(0x7<2)))|(reg_value[2]<<2)|(1<<4));
printf("\n...update reg 0xff63700c=0x%08x\n",rd_reg(0xff63700c));
ddr_udelay(delay_ms_time * 1000);
printf("\ntesting %d times\n",(test_count));
if (!test_loop_flag)
{
if (test_count == test_times)
break;
}
}
return 1;
}
#endif
void ddr_memcpy(void *dst, const void *src, uint32_t len)
{
//enable_mmu_el1_s();
//printf("\nlen==%d,",len);
//printf(len);
//serial_puts("\n");
//uint32_t ddr_test_start_time_us=get_us_time(); // check cost time
//const char *s = src;
//char *d = dst;
len=(len>>3);
const long long *s = src;
long long *d = dst;
#ifdef TEST_L1_CACHE
void *bound=(void *)src+16*1024; //debug for test L1 cache ,if only read write small aread
#endif
while (len)
{
//ddr_pld_cache(s) ;
///1 times len==33554432 copy time==18192 us 1.2g bandwidth 3688M/S
// 4times len==33554432 copy time==11844 us 1.2g bandwidth 5666M/S
// 8times len==33554432 copy time==11844 us 1.2g bandwidth 5666M/S
*d++ = *s++;
*d++ = *s++;
*d++ = *s++;
*d++ = *s++;
len=len-4;
#ifdef TEST_L1_CACHE
if ((void *)s >=bound)
{
s=src;
d=dst;
}
#endif
}
// uint32_t ddr_test_end_time_us=get_us_time(); // check cost time
// serial_puts("\ncopy time==");
// serial_put_dec(ddr_test_end_time_us-ddr_test_start_time_us);
// serial_puts("\n");
//printf("\ncopy time==%d us,",(ddr_test_end_time_us-ddr_test_start_time_us));
}
#define PATTERN_MATRIX_X (3+32+16+17) //68*32==2176 ///2.2k -0x880-1 loop
#define PATTERN_MATRIX_Y (32)
#define PATTERN_MATRIX_LOOP_SIZE ((PATTERN_MATRIX_X)*(PATTERN_MATRIX_Y)*4)
unsigned int cpu_ddr_test_init_pattern_generater(unsigned int add_offset )
{
unsigned int pattern_select=0;
unsigned int pattern_value=0;
//test_size=(test_size>0x10000)?test_size:0x10000;
// uint32_t write_addr = start_add;
uint32_t martix_x_select= 0;
uint32_t martix_y_select= 0;
unsigned int pattern_value_temp_16=0;
{
// uint32_t test_end_add = start_add+test_size;
// for((write_addr=start_add);(write_addr<test_end_add);)
{
pattern_select=((add_offset)%((PATTERN_MATRIX_Y)*(PATTERN_MATRIX_X)));
martix_x_select=pattern_select/(PATTERN_MATRIX_Y);
martix_y_select=pattern_select%(PATTERN_MATRIX_Y);
//write_addr_nibble_start=((((add_offset/PATTERN_MATRIX_Y)/PATTERN_MATRIX_X))*
// (((PATTERN_MATRIX_Y)*PATTERN_MATRIX_X)));
//write_addr_nibble_start=(((add_offset)%PATTERN_MATRIX_Y)%PATTERN_MATRIX_X)
{
if(martix_x_select==0)
pattern_value=0xaaaa5555; //for 16 bit bus pattern
if(martix_x_select==1)
pattern_value=0x0000ffff; //for 16 bit bus pattern
if(martix_x_select==2)
pattern_value=0;
if((martix_x_select>2)&&(martix_x_select<(3+32)))
{
pattern_value=1<<(martix_x_select-3);
}
if((martix_x_select>(2+32))&&(martix_x_select<(3+32+16))) //for 16 bit bus pattern
{
pattern_value_temp_16=(1<<(martix_x_select-3-32));
pattern_value=pattern_value_temp_16|((~pattern_value_temp_16)<<16);
}
if((martix_x_select>(2+32+16))&&(martix_x_select<(3+32+16+17))) //for dbi bus pattern 17 group
{
pattern_value_temp_16=(0x0f0f+0xf0f*(martix_x_select-3-32-16));
pattern_value=pattern_value_temp_16|((~pattern_value_temp_16)<<16);
}
}
if(martix_y_select%2)
pattern_value=~pattern_value;
}
}
// serial_puts("\ncpu_test_ddr_debug4");
return pattern_value;
}
void cpu_ddr_test_init_pattern_area(unsigned int test_init_start,unsigned int test_size,unsigned int parttern_frequency_setting )
{
// printf("\n 111");
if(parttern_frequency_setting==0)
parttern_frequency_setting=1; //for different frequency pattern
test_size=(test_size>((PATTERN_MATRIX_LOOP_SIZE)*(parttern_frequency_setting)))?test_size:((PATTERN_MATRIX_LOOP_SIZE)*(parttern_frequency_setting));
//unsigned int test_start=0x1080000;
unsigned int write_add=test_init_start;
unsigned int size_loop=0;
unsigned int size_loop_max=0;
//unsigned int count=0;
for(;(size_loop<((PATTERN_MATRIX_LOOP_SIZE)*(parttern_frequency_setting)));)
{
//serial_puts("\ncpu_test_ddr_debug5");
// for( count=0;count<(parttern_frequency_setting);)
{
write_add = (uint32_t)(size_loop + test_init_start);
wr_reg((unsigned long)write_add, cpu_ddr_test_init_pattern_generater((size_loop>>2)/parttern_frequency_setting));
size_loop=size_loop+4;
}
// serial_puts("\ncpu_test_ddr_debug6");
// serial_puts(" ");
#if 0
serial_put_hex(size_loop,32);
serial_puts(" ");
serial_put_hex(cpu_ddr_test_init_pattern_generater(size_loop>>2),32);
#endif
}
size_loop=1;
size_loop_max=((test_size/(((PATTERN_MATRIX_LOOP_SIZE)*(parttern_frequency_setting))))+1);
for(;(size_loop<size_loop_max);)
{
// serial_puts("\ncpu_test_ddr_debug41");
ddr_memcpy((void *)(uint64_t)(test_init_start+((PATTERN_MATRIX_LOOP_SIZE)*(parttern_frequency_setting))*(size_loop)), (void *)(uint64_t)test_init_start, ((PATTERN_MATRIX_LOOP_SIZE)*(parttern_frequency_setting)));
//serial_puts("\ncpu_test_ddr_debug42");
size_loop++;
}
}
unsigned int cpu_ddr_test(unsigned test_init_start,unsigned int start_add, unsigned int test_size, unsigned int test_data_bit_enable,unsigned int parttern_frequency_setting)
{
//printf("\n 1112");
unsigned int src_add=test_init_start;
unsigned int pattern_value=0;
unsigned int size_loop=0;
unsigned int ddr_test_error=0;
unsigned int read_add=0;
unsigned int read_value=0;
test_size=(test_size>0x2000)?(test_size):(0x2000);
//cpu_ddr_test_init_pattern_area(test_size);
uint32_t ddr_test_start_time_us=get_us_time(); // check cost time
ddr_memcpy((void *)(uint64_t)start_add, (void *)(uint64_t)src_add, test_size);
uint32_t ddr_test_end_time_us=get_us_time(); // check cost time
printf("\ncpu_ddr_test_test_copy_bandwidth==%d Mbyte/s\n",(1*test_size*2)/(ddr_test_end_time_us-ddr_test_start_time_us));
for(;size_loop<(test_size);)
{
read_add = (uint32_t)(size_loop + start_add);
read_value=(rd_reg((unsigned long)read_add));
pattern_value=( cpu_ddr_test_init_pattern_generater((size_loop>>2)/parttern_frequency_setting));
if(((test_data_bit_enable)&read_value)!=((test_data_bit_enable)&pattern_value))
{
#if 1
printf("error data enable %08x read_value %08x pattern_value %08x",test_data_bit_enable,read_value,pattern_value);
#if 0
serial_puts("\nerror data ");
serial_put_hex(test_data_bit_enable,32);
serial_puts(" ");
serial_put_hex(read_value,32);
serial_puts(" ");
serial_put_hex(pattern_value,32);
serial_puts("\n");
#endif
#endif
ddr_test_error++;
return ddr_test_error;
}
size_loop=size_loop+(1<<2);// use big step will fast test ,but lose accuracy.
}
//printf("\n 1114");
return ddr_test_error;
}
int do_cpu_ddr_test (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//ddr_cpu_test 0x1080000 0x10000000 0x2000000 0xffffffff 10 //size do not overlap
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
unsigned int init_start_add=0;
unsigned int test_add=0;
unsigned int test_size=0;
unsigned int test_data_bit_enable=0;
unsigned int test_loops=0;
unsigned int test_loop=0;
unsigned int test_errors=0;
unsigned int parttern_frequency_setting =1;
char *endp;
if (argc == 1)
printf("\nplease read help\n");
else
{
if (argc >= 2)
{
// zq0pr0 = argv[1];
init_start_add= simple_strtoull_ddr(argv[1], &endp, 0);
}
if (argc >= 3)
{
// zq1pr0 = argv[2];
test_add= simple_strtoull_ddr(argv[2], &endp, 0);
}
if (argc >= 4)
{
// zq1pr0 = argv[2];
test_size= simple_strtoull_ddr(argv[3], &endp, 0);
}
if (argc >= 5)
{
// zq1pr0 = argv[2];
test_data_bit_enable= simple_strtoull_ddr(argv[4], &endp, 0);
}
if (argc >= 6)
{
// zq1pr0 = argv[2];
test_loops= simple_strtoull_ddr(argv[5], &endp, 0);
if(test_loops==0)
test_loops=1;
}
if (argc >= 7)
{
// zq1pr0 = argv[2];
parttern_frequency_setting= simple_strtoull_ddr(argv[6], &endp, 0);
if(parttern_frequency_setting==0)
parttern_frequency_setting=1;
}
}
uint32_t ddr_test_start_time_us=get_us_time(); // check cost time
cpu_ddr_test_init_pattern_area(init_start_add,test_size,parttern_frequency_setting);
for(test_loop=0;test_loop<test_loops;)
{
test_errors=test_errors+cpu_ddr_test(init_start_add,test_add,test_size,test_data_bit_enable,parttern_frequency_setting);
test_loop++;
printf("\ncpu_ddr_test_test_times==%d test_errors==%d",test_loop,test_errors);
}
uint32_t ddr_test_end_time_us=get_us_time(); // check cost time
printf("\ncpu_ddr_test_test_and compare_bandwidth==%d Mbyte/s\n",(test_loops*test_size*2)/(ddr_test_end_time_us-ddr_test_start_time_us));
return test_errors;
}
U_BOOT_CMD(
ddr_cpu_test, 30, 1, do_cpu_ddr_test,
"ddr_test_cmd cmd arg1 arg2 arg3...",
"ddr_test_cmd cmd arg1 arg2 arg3... \n dcache off ? \n"
);
int do_ddr_test_write_read (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
///*
{
printf("\nEnter do_ddr_test_ddr_write_read_current\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
char *endp;
unsigned int pattern_id=1;
unsigned int pattern[4] ={0};
unsigned int write_read=0;
unsigned int read_pattern[4]={0} ;
unsigned int loop=1;
unsigned int start_addr = DDR_TEST_START_ADDR;
unsigned int test_size = DDR_TEST_SIZE;
unsigned int copy_offset= DDR_TEST_SIZE;
unsigned int no_show_info= 0;
unsigned int us_delay_counter= 0;
if (argc == 1)
printf("\nplease read help\n");
else {
if (argc >= 2)
{
// zq0pr0 = argv[1];
write_read= simple_strtoull_ddr(argv[1], &endp, 0);
}
if (argc >= 3)
{
// zq1pr0 = argv[2];
pattern_id= simple_strtoull_ddr(argv[2], &endp, 0);
}
if (argc >= 4)
{
// zq1pr0 = argv[2];
loop= simple_strtoull_ddr(argv[3], &endp, 0);
}
if (argc >=5)
{
// zq1pr0 = argv[2];
start_addr= simple_strtoull_ddr(argv[4], &endp, 0);
}
if (argc >=6)
{
// zq1pr0 = argv[2];
test_size= simple_strtoull_ddr(argv[5], &endp, 0);
}
if (argc >=7)
{
// zq1pr0 = argv[2];
no_show_info= simple_strtoull_ddr(argv[6], &endp, 0);
}
if (argc >=8)
{
// zq1pr0 = argv[2];
us_delay_counter= simple_strtoull_ddr(argv[7], &endp, 0);
}
}
printf("\nwrite_read== 0x%08d\n", write_read);
printf("\npattern_id== 0x%08d\n", pattern_id);
printf("\nloop== 0x%08d\n", loop);
printf("\nstart_addr== 0x%08x\n", start_addr);
printf("\ntest_size== 0x%08x\n", test_size);
printf("\nus_delay_counter== %d\n", us_delay_counter);
copy_offset=test_size;
unsigned int *p;
unsigned int j;
p = (unsigned int * )(int_convter_p(start_addr));
if (pattern_id == 0)
{
pattern[0]=0;
pattern[1]=0;
pattern[2]=0;
pattern[3]=0;
}
if (pattern_id == 1)
{
pattern[0]=0xffffffff;
pattern[1]=0xffffffff;
pattern[2]=0xffffffff;
pattern[3]=0xffffffff;
}
do
{
if (write_read == 0)
{
if(!no_show_info)
printf("\nloop:0x%08x:Start writing at 0x%08x - 0x%08x...", loop,start_addr, start_addr + test_size);
for (j=0;j<test_size/4;)
{
*(p+j)=(pattern[0]);
*(p+j+1)=(pattern[1]);
*(p+j+2)=(pattern[2]);
*(p+j+3)=(pattern[3]);
j=j+4;
}
}
if (write_read == 1)
{
if(!no_show_info)
printf("\nloop:0x%08x:Start reading at 0x%08x - 0x%08x...", loop,start_addr, start_addr + test_size);
for (j=0;j<test_size/4;)
{
read_pattern[0]= *(p+j);
read_pattern[1]= *(p+j+1);
read_pattern[2]=*(p+j+2);
read_pattern[3]= *(p+j+3);
j=j+4;
}
if (loop == 1) {
if(!no_show_info)
printf(" \nloop:0x%08x:Start reading read_pattern[0] 0x%08x, pattern[1] 0x%08x,pattern[2] 0x%08x,pattern[3] 0x%08x",
loop,read_pattern[0], read_pattern[1],read_pattern[2],read_pattern[3]
); }
}
if (write_read == 2)
{
if(!no_show_info)
printf("\nloop:0x%08x:Start copying at 0x%08x - 0x%08x...", loop,start_addr, start_addr + test_size);
for (j=0;j<test_size/4;)
{
*(p+j+copy_offset/4)= *(p+j);
*(p+j+1+copy_offset/4)= *(p+j+1);
*(p+j+2+copy_offset/4)= *(p+j+2);
*(p+j+3+copy_offset/4)= *(p+j+3);
j=j+4;
}
}
if(us_delay_counter)
{
ddr_udelay(us_delay_counter);
}
}while(loop--);
CLOSE_CHANNEL_A_PHY_CLK();
CLOSE_CHANNEL_B_PHY_CLK();
printf("\ntest end\n");
return 1;
}
//*/
}
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#define TEST_MIN_DDR_EE_VOLTAGE 681
#define TEST_MAX_DDR_EE_VOLTAGE 962
#define G12_AO_PWM_PWM_B (0xff807000 + (0x001 << 2))
static int pwm_voltage_table_ee[][2] =
{
{ 0x1c0000, 681},
{ 0x1b0001, 691},
{ 0x1a0002, 701},
{ 0x190003, 711},
{ 0x180004, 721},
{ 0x170005, 731},
{ 0x160006, 741},
{ 0x150007, 751},
{ 0x140008, 761},
{ 0x130009, 772},
{ 0x12000a, 782},
{ 0x11000b, 792},
{ 0x10000c, 802},
{ 0x0f000d, 812},
{ 0x0e000e, 822},
{ 0x0d000f, 832},
{ 0x0c0010, 842},
{ 0x0b0011, 852},
{ 0x0a0012, 862},
{ 0x090013, 872},
{ 0x080014, 882},
{ 0x070015, 892},
{ 0x060016, 902},
{ 0x050017, 912},
{ 0x040018, 922},
{ 0x030019, 932},
{ 0x02001a, 942},
{ 0x01001b, 952},
{ 0x00001c, 962}
};
uint32_t find_vddee_voltage_index(unsigned int target_voltage)
{
unsigned int to;
for (to = 0; to < ARRAY_SIZE(pwm_voltage_table_ee); to++) {
if (pwm_voltage_table_ee[to][1] >= target_voltage) {
break;
}
}
if (to >= ARRAY_SIZE(pwm_voltage_table_ee)) {
to = ARRAY_SIZE(pwm_voltage_table_ee) - 1;
}
return to;
}
void set_ee_voltage(uint32_t ee_over_ride_voltage)
{
unsigned int to;
for (to = (ARRAY_SIZE(pwm_voltage_table_ee));( to >0); to--) {
if ((pwm_voltage_table_ee[to-1][1]<ee_over_ride_voltage) && (pwm_voltage_table_ee[to][1] >= ee_over_ride_voltage)) {
break;
}
}
if (ee_over_ride_voltage) {
writel(pwm_voltage_table_ee[to][0],G12_AO_PWM_PWM_B);
printf ("\nDDR_override_EE_voltage ==%d mv /n",pwm_voltage_table_ee[to-1][1]);
}
}
unsigned int read_ee_voltage(void)
{
unsigned int to;
unsigned int reg_value=0;
reg_value=readl(G12_AO_PWM_PWM_B);
to=reg_value&0xff;
return pwm_voltage_table_ee[to][1];
}
uint32_t get_bdlr_100step(uint32_t ddr_frequency)
{
uint32_t bdlr_100step=0;
//uint32_t ps=0;
//ps=(rd_reg(DMC_DRAM_FREQ_CTRL))&1;
dwc_ddrphy_apb_wr(((((0<<20)|(2<<16)|(0<<12)|(0xe3)))),0xc00);
bdlr_100step=(100000000/(2*ddr_frequency))/((dwc_ddrphy_apb_rd((((0<<20)|(2<<16)|(0<<12)|(0xe4)))))&0x3ff);
return bdlr_100step;
}
int do_ddr_test_pwm_bdlr (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *endp;
printf("\nEnter g12 do_ddr_test_pwm_bdl function\n");
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
//if (argc < 2)
// goto usage;
unsigned int argc_count=1;
unsigned int para_meter[30]={0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0,};
while(argc_count<argc)
{para_meter[argc_count-1]= simple_strtoul(argv[argc_count], &endp, 0);
if (*argv[argc_count] == 0 || *endp != 0) {
para_meter[argc_count-1] = 0;
}
argc_count++;
}
//uint32_t id=para_meter[0];
//uint32_t voltage=para_meter[1];
uint32_t loop=para_meter[0];
uint32_t voltage_min=para_meter[1];
uint32_t voltage_max=para_meter[2];
uint32_t show_count_message=para_meter[3];
//#define PWM_ID_DEFAULT 0<<0
//#define PWM_VOLTAGE_DEFAULT 800<<0
#define PWM_LOOP_DEFAULT 10<<0
#define PWM_VOLTAGE_MIN_DEFAULT TEST_MIN_DDR_EE_VOLTAGE
#define PWM_VOLTAGE_MAX_DEFAULT TEST_MAX_DDR_EE_VOLTAGE
//id=id?id:PWM_ID_DEFAULT;
//voltage=voltage?voltage:PWM_VOLTAGE_DEFAULT;
loop=loop?loop:PWM_LOOP_DEFAULT;
voltage_min=(voltage_min<PWM_VOLTAGE_MIN_DEFAULT)?PWM_VOLTAGE_MIN_DEFAULT:voltage_min;
voltage_max=(voltage_max>PWM_VOLTAGE_MAX_DEFAULT)?PWM_VOLTAGE_MAX_DEFAULT:voltage_max;
voltage_max=(voltage_max<PWM_VOLTAGE_MIN_DEFAULT)?PWM_VOLTAGE_MAX_DEFAULT:voltage_max;
// printf("\nvoltage_min=%d\n",voltage_min);
// printf("\nvoltage_max=%d\n",voltage_max);
uint16_t bdlr_100_min=0;
uint16_t bdlr_100_average=0;
uint16_t bdlr_100_max=0;
uint16_t bdlr_100_cur=0;
//uint16_t cur_ddr_frequency=0;
uint32_t count=1;
bdlr_100_cur=get_bdlr_100step(global_ddr_clk);
bdlr_100_min=bdlr_100_cur;
bdlr_100_max=bdlr_100_cur;
bdlr_100_average=bdlr_100_cur;
unsigned int to=0;
unsigned int to_min=0;
unsigned int to_max=(ARRAY_SIZE(pwm_voltage_table_ee))-1;
//unsigned int temp_count=0;
printf("\nread org_EE_voltage %d mv \n",read_ee_voltage());
to_min=find_vddee_voltage_index(voltage_min);
to_max=find_vddee_voltage_index(voltage_max);
for (to =(to_max+1) ;( to >to_min); to--) {
// printf("\nTO=%d\n",to);
writel(pwm_voltage_table_ee[to-1][0],G12_AO_PWM_PWM_B);
udelay(1000);
bdlr_100_cur=get_bdlr_100step(global_ddr_clk);
bdlr_100_min=bdlr_100_cur;
bdlr_100_max=bdlr_100_cur;
bdlr_100_average=bdlr_100_cur;
count=1;
// printf("\nDDR_set EE_voltage %d bdlr_100_average %d bdlr_100_min %d bdlr_100_max %d count %d,bdlr_100_cur %d \n",pwm_voltage_table_ee[to-1][1],
//bdlr_100_average,bdlr_100_min,bdlr_100_max,count,bdlr_100_cur);
do {
bdlr_100_cur=(100000000/(2*global_ddr_clk))/((dwc_ddrphy_apb_rd((((0<<20)|(2<<16)|(0<<12)|(0xe4)))))&0x3ff);
bdlr_100_min=(bdlr_100_cur<bdlr_100_min)?bdlr_100_cur:bdlr_100_min;
bdlr_100_max=(bdlr_100_cur>bdlr_100_max)?bdlr_100_cur:bdlr_100_max;
bdlr_100_average=(bdlr_100_cur+bdlr_100_average*count)/(count+1);
count++;
if(show_count_message)
printf("%d\n",bdlr_100_cur);
}while(count<loop);
printf("\nDDR_set EE_voltage %d bdlr_100_average %d bdlr_100_min %d bdlr_100_max %d count %d",pwm_voltage_table_ee[to-1][1],
bdlr_100_average,bdlr_100_min,bdlr_100_max,count);
}
return 1;
}
typedef struct ddr_sha_s {
unsigned char sha2[SHA256_SUM_LEN];
ddr_set_t ddrs;
} ddr_sha_t;
ddr_sha_t ddr_sha = {{0}};
ddr_set_t *ddr_set_t_p_arrary = &ddr_sha.ddrs;
int do_ddr_display_g12_ddr_information(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
ddr_set_t *ddr_set_t_p=NULL;
ddr_set_t_p=(ddr_set_t *)(ddr_set_t_p_arrary);
//ddr_set_t_p= (ddr_set_t *)G12_DMC_STICKY_0;
//if (sizeof(ddr_set_t)<loop_max)
printf("\nddr_set_t_p==0x%08x\n",(uint32_t)(uint64_t)(ddr_set_t_p));
uint32_t loop=0;
uint32_t loop_max = (4+(0x3f<<2));//((DMC_STICKY_63-DMC_STICKY_0));
// loop_max=sizeof(ddr_set_t);
for (loop = 0; loop <loop_max; loop+=4) {
wr_reg(((uint64_t)(ddr_set_t_p) + loop), rd_reg(G12_DMC_STICKY_0 + loop));
}
{
uint16_t dq_bit_delay[72];
unsigned char t_count=0;
uint16_t delay_org=0;
uint16_t delay_temp=0;
uint32_t add_offset=0;
dwc_ddrphy_apb_wr(0xd0000,0x0);
bdlr_100step=get_bdlr_100step(global_ddr_clk);
ui_1_32_100step=(1000000*100/(global_ddr_clk*2*32));
{
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(0<<12)|(0x20),p_dev->p_ddrs->dfi_mrl); //DFIMRL
//dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(1<<12)|(0x20),p_dev->p_ddrs->dfi_mrl); //DFIMRL
//dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(2<<12)|(0x20),p_dev->p_ddrs->dfi_mrl); //DFIMRL
//dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(3<<12)|(0x20),p_dev->p_ddrs->dfi_mrl); //DFIMRL
//dwc_ddrphy_apb_wr((0<<20)|(2<<16)|(0<<12)|(0x20),p_dev->p_ddrs->dfi_mrl); //HwtMRL
//ddr_set_t_p->dfi_mrl;
//ddr_set_t_p->dfi_hwtmrl;
ddr_set_t_p->ARdPtrInitVal=0;
printf("\n ARdPtrInitVal");
add_offset=((0<<20)|(0<<16)|(0<<12)|(0x2e));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->ARdPtrInitVal=delay_org;
printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
printf("\n dfimrl0 dfimrl1 dfimrl2 dfimrl3 HwtMRL");
add_offset=((0<<20)|(1<<16)|(0<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->dfi_mrl=delay_org;
printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(1<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
printf("\n t_count: %04d %04d %08x %08x",1,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(2<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
printf("\n t_count: %04d %04d %08x %08x",2,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(3<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
printf("\n t_count: %04d %04d %08x %08x",3,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(2<<16)|(0<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->dfi_hwtmrl=delay_org;
printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
}
{
printf("\n count_index delay_value register_add register_value \n ");
printf("\n address delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6 is coarse --step==1UI",ui_1_32_100step);
for(t_count=0;t_count<10;t_count++)
{
add_offset=((0<<20)|(0<<16)|(t_count<<12)|(0x80));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->ac_trace_delay[t_count]=delay_temp;
printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
printf("\n tdqs delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6-9 is coarse --step==1UI",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0xd0+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->write_dqs_delay[t_count]=delay_temp;
printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
printf("\n rxdqs delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI,no coarse",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0x8c+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->read_dqs_delay[t_count]=delay_temp;
printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
printf("\n write dq_bit delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6-8 is coarse --step==1U",ui_1_32_100step);
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(0xc0+((t_count%9)<<8)+(t_count/36)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->write_dq_bit_delay[t_count]=delay_temp;
printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
printf("\n read dq_bit delay * BDLRx100==%d ps bit0-4 fine tune --step==bdlr step size about 5ps,no coarse",bdlr_100step);
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(0x68+((t_count%9)<<8)+(t_count/36)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=((delay_org&0x3f));
ddr_set_t_p->read_dq_bit_delay[t_count]=delay_temp;
printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
printf("\n read dqs gate delay * 1/32UIx100==%d ps bit0-4 fine tune ,bit 6-10 is coarse",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0x80+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->read_dqs_gate_delay[t_count]=delay_temp;
printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
printf("\n soc vref : lpddr4-- VREF = VDDQ*(0.047 + VrefDAC0[6:0]*0.00367 DDR4 --VREF = VDDQ*(0.510 + VrefDAC0[6:0]*0.00345");
//((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(((over_ride_sub_index%36)%9)<<8)|(0x40),over_ride_value)
uint32_t vref_t_count=0;
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(((t_count%36)%9)<<8)|(0x40));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=((delay_org));
if(t_count<35)
{
vref_t_count=((((t_count%36)/9)*8)+(t_count%9));
ddr_set_t_p->soc_bit_vref[vref_t_count]=delay_temp;
}
printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
printf("\n dram vref : lpddr4-- VREF = VDDQ*(0. + VrefDAC0[6:0]*0. DDR4 --VREF = VDDQ*(0. + VrefDAC0[6:0]*0.");
add_offset=((0<<20)|(1<<16)|(0<<12)|(0x082));
delay_temp=dwc_ddrphy_apb_rd(add_offset);
for(t_count=0;t_count<32;t_count++)
{
ddr_set_t_p->dram_bit_vref[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
printf("\n t_count: %04d %04d %08x %08x",0,delay_temp,((((add_offset) << 1)+0xfe000000)),delay_temp);
}
// if(over_ride_index ==DMC_TEST_WINDOW_INDEX_RETRAINING)
{ // if (read_write==REGISTER_READ)
for(t_count=0;t_count<4;t_count++)
{//p_dev->p_ddrs->tdqs2dq=lpddr4_tdqs2dq;
//ddr_set_t_p->retraining[0]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xaa)); //PptCtlStatic
//ddr_set_t_p->retraining[1]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xae)); //PptDqsCntInvTrnTg0 ps0 rank0
//ddr_set_t_p->retraining[2]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xaf)); //PptDqsCntInvTrnTg0 ps0 rank1
ddr_set_t_p->retraining[4*t_count+0]=(dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaa)))&0xff; //PptCtlStatic
ddr_set_t_p->retraining[4*t_count+1]=(dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaa)))>>8; //PptCtlStatic
ddr_set_t_p->retraining[4*t_count+2]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xae)); //PptDqsCntInvTrnTg0 ps0 rank0 lane 0-3
ddr_set_t_p->retraining[4*t_count+3]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaf)); //PptDqsCntInvTrnTg0 ps0 rank1 lane 0-3
}
}
}
{
uint32_t count=0;
uint32_t reg_add_offset=0;
uint16_t reg_value=0;
//ddr_log_serial_puts("\npctl timming:\n",p_dev->ddr_gloabl_message.stick_ddr_log_level);
#define DMC_DRAM_TDPD ((0x001d << 2) + 0xff638400)
#define DMC_DRAM_TMRD ((0x0000 << 2) + 0xff638400)
#define G12_DMC_STICKY_0 ((0x0000 << 2) + 0xff638800)
printf("\n PCTL timming: 0x");
for (count=0;count<(DMC_DRAM_TDPD-DMC_DRAM_TMRD);) {
reg_add_offset=(DMC_DRAM_TMRD+(count));
//ddr_log_serial_puts("\n",p_dev->ddr_gloabl_message.stick_ddr_log_level);
//ddr_log_serial_put_hex(reg_add_offset,32,p_dev->ddr_gloabl_message.stick_ddr_log_level);
//ddr_log_serial_puts(": ",p_dev->ddr_gloabl_message.stick_ddr_log_level);
//ddr_log_serial_put_hex(readl(reg_add_offset),32,p_dev->ddr_gloabl_message.stick_ddr_log_level);
printf("\n reg_add_offset: %08x %08x %08x ",reg_add_offset,readl(reg_add_offset),reg_add_offset);
count=count+4;
}
//ddr_log_serial_puts("\nmrs register: base (0x54000<<1)+fe000000,byte offset\n",p_dev->ddr_gloabl_message.stick_ddr_log_level);
printf("\n mrs register: ");
printf("\n mrs register: base (0x54000<<1)+fe000000,%08x byte offset\n",(0x54000<<1)+0xfe000000);
for (count=0;count<0x80;) {
reg_add_offset=0x54000+count;//dwc_ddrphy_apb_wr(0x54008,0x1001);
//ddr_log_serial_puts("\n",p_dev->ddr_gloabl_message.stick_ddr_log_level);
//ddr_log_serial_put_hex(count,32,p_dev->ddr_gloabl_message.stick_ddr_log_level);
//ddr_log_serial_puts(": ",p_dev->ddr_gloabl_message.stick_ddr_log_level);
reg_value= ((*(volatile uint16_t *)((uint64_t)(((0x54000+(count>>1))) << 1)+0xfe000000))>>(((count)%2)?8:0));//dwc_ddrphy_apb_rd(0x54000+add_offset+1);
reg_value=reg_value&0xff;
//ddr_log_serial_put_hex(reg_value,32,p_dev->ddr_gloabl_message.stick_ddr_log_level);
printf("\n reg_add_offset: %08x %08x %08x",reg_add_offset,reg_value,((((0x54000+(count>>1))) << 1)+0xfe000000));
count=count+1;
}
//ddr_log_serial_puts("\ntimming.c:\n",p_dev->ddr_gloabl_message.stick_ddr_log_level);
printf("\n sticky register: ");
{
uint32_t loop_max = 0;
loop_max=64<<2;//sizeof(ddr_set_t);
//uint32_t loop = 0;
for (count = 0; count < loop_max; count+=4) {
// ddr_log_serial_puts("\n",p_dev->ddr_gloabl_message.stick_ddr_log_level);
// ddr_log_serial_put_hex(count,32,p_dev->ddr_gloabl_message.stick_ddr_log_level);
// ddr_log_serial_puts(": ",p_dev->ddr_gloabl_message.stick_ddr_log_level);
// ddr_log_serial_put_hex(rd_reg((uint64_t)(p_dev->p_ddrs) + count),32,p_dev->ddr_gloabl_message.stick_ddr_log_level);
// count=count+4;
printf("\n reg_add_offset: %08x %08x %08x",count,rd_reg((uint64_t)(G12_DMC_STICKY_0) + count),((G12_DMC_STICKY_0) + count));
}
}
{
uint32_t loop_max = 0;
loop_max=sizeof(ddr_set_t);
uint32_t count = 0;
for (count = 0; count < loop_max; ) {
// ddr_log_serial_puts("\n",p_dev->ddr_gloabl_message.stick_ddr_log_level);
// ddr_log_serial_put_hex(count,32,p_dev->ddr_gloabl_message.stick_ddr_log_level);
// ddr_log_serial_puts(": ",p_dev->ddr_gloabl_message.stick_ddr_log_level);
// ddr_log_serial_put_hex(rd_reg((uint64_t)(p_dev->p_ddrs) + count),32,p_dev->ddr_gloabl_message.stick_ddr_log_level);
printf("\n%08x %08x",count,rd_reg((uint64_t)(ddr_set_t_p) + count));
count=count+4;
//printf("\n reg_add_offset: %08x %08x %08x",count,rd_reg((uint64_t)(G12_DMC_STICKY_0) + count),((G12_DMC_STICKY_0) + count));
}
}
// ddr_log_serial_puts("\n",p_dev->ddr_gloabl_message.stick_ddr_log_level);
}
printf("\n ");
//ddr_set_t *ddr_set_t_p;
//ddr_set_t_p= (ddr_set_t *)G12_DMC_STICKY_0;
//{
//ddr_set_t_p->ddr_func;
//system reserve,do not modify
/* align8 */
//unsigned long rsv_long0[2];
/* v1 end */
// /*
// ddr_set_t_p->read_dqs_delay[16];
// ddr_set_t_p->read_dq_bit_delay[72];
// ddr_set_t_p->write_dqs_delay[16];
// */
// ddr_set_t_p->write_dq_bit_delay[72];
// ddr_set_t_p->read_dqs_gate_delay[16];
// ddr_set_t_p->soc_bit_vref[32];
// ddr_set_t_p->dram_bit_vref[32];
///*
// ddr_set_t_p->dq_dqs_delay_flag;//read_dqs read_dq,write_dqs, write_dq
// ddr_set_t_p->dfi_mrl;
// ddr_set_t_p->dfi_hwtmrl;
// ddr_set_t_p->ARdPtrInitVal;
//}
uint32_t temp_count=0;
{
printf("\n.magic=0x%08x,// %d",ddr_set_t_p->magic,ddr_set_t_p->magic);
for( temp_count=0;temp_count<4;temp_count++)
printf("\n.fast_boot[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->fast_boot[temp_count],ddr_set_t_p->fast_boot[temp_count]);
//printf("\n.rsv_int0=0x%08x,// %d",ddr_set_t_p->rsv_int0,ddr_set_t_p->rsv_int0);
printf("\n.board_id=0x%08x,// %d",ddr_set_t_p->board_id,ddr_set_t_p->board_id);
printf("\n.version=0x%08x,// %d",ddr_set_t_p->version,ddr_set_t_p->version);
printf("\n.DramType=0x%08x,// %d",ddr_set_t_p->DramType,ddr_set_t_p->DramType);
printf("\n.DisabledDbyte=0x%08x,// %d",ddr_set_t_p->DisabledDbyte,ddr_set_t_p->DisabledDbyte);
printf("\n.Is2Ttiming=0x%08x,// %d",ddr_set_t_p->Is2Ttiming,ddr_set_t_p->Is2Ttiming);
printf("\n.HdtCtrl=0x%08x,// %d",ddr_set_t_p->HdtCtrl,ddr_set_t_p->HdtCtrl);
printf("\n.dram_rank_config=0x%08x,// %d",ddr_set_t_p->dram_rank_config,ddr_set_t_p->dram_rank_config);
printf("\n.diagnose=0x%08x,// %d",ddr_set_t_p->diagnose,ddr_set_t_p->diagnose);
printf("\n.imem_load_addr=0x%08x,// %d",ddr_set_t_p->imem_load_addr,ddr_set_t_p->imem_load_addr);
printf("\n.dmem_load_addr=0x%08x,// %d",ddr_set_t_p->dmem_load_addr,ddr_set_t_p->dmem_load_addr);
printf("\n.imem_load_size=0x%08x,// %d",ddr_set_t_p->imem_load_size,ddr_set_t_p->imem_load_size);
printf("\n.dmem_load_size=0x%08x,// %d",ddr_set_t_p->dmem_load_size,ddr_set_t_p->dmem_load_size);
printf("\n.ddr_base_addr=0x%08x,// %d",ddr_set_t_p->ddr_base_addr,ddr_set_t_p->ddr_base_addr);
printf("\n.ddr_start_offset=0x%08x,// %d",ddr_set_t_p->ddr_start_offset,ddr_set_t_p->ddr_start_offset);
printf("\n.dram_cs0_size_MB=0x%08x,// %d",ddr_set_t_p->dram_cs0_size_MB,ddr_set_t_p->dram_cs0_size_MB);
printf("\n.dram_cs1_size_MB=0x%08x,// %d",ddr_set_t_p->dram_cs1_size_MB,ddr_set_t_p->dram_cs1_size_MB);
printf("\n.training_SequenceCtrl[0]=0x%08x,// %d",ddr_set_t_p->training_SequenceCtrl[0],ddr_set_t_p->training_SequenceCtrl[0]);
printf("\n.training_SequenceCtrl[1]=0x%08x,// %d",ddr_set_t_p->training_SequenceCtrl[1],ddr_set_t_p->training_SequenceCtrl[1]);
printf("\n.phy_odt_config_rank[0]=0x%08x,// %d",ddr_set_t_p->phy_odt_config_rank[0],ddr_set_t_p->phy_odt_config_rank[0]);
printf("\n.phy_odt_config_rank[1]=0x%08x,// %d",ddr_set_t_p->phy_odt_config_rank[1],ddr_set_t_p->phy_odt_config_rank[1]);
printf("\n.rever1=0x%08x,// %d",ddr_set_t_p->rever1,ddr_set_t_p->rever1);
printf("\n.rever2=0x%08x,// %d",ddr_set_t_p->rever2,ddr_set_t_p->rever2);
// unsigned char phy_odt_config_rank[2];
// unsigned char ddr_fast_boot_function;
// unsigned char dqs_offset_value;
printf("\n.dfi_odt_config=0x%08x,// %d",ddr_set_t_p->dfi_odt_config,ddr_set_t_p->dfi_odt_config);
printf("\n.DRAMFreq[0]=0x%08x,// %d",ddr_set_t_p->DRAMFreq[0],ddr_set_t_p->DRAMFreq[0]);
printf("\n.DRAMFreq[1]=0x%08x,// %d",ddr_set_t_p->DRAMFreq[1],ddr_set_t_p->DRAMFreq[1]);
printf("\n.DRAMFreq[2]=0x%08x,// %d",ddr_set_t_p->DRAMFreq[2],ddr_set_t_p->DRAMFreq[2]);
printf("\n.DRAMFreq[3]=0x%08x,// %d",ddr_set_t_p->DRAMFreq[3],ddr_set_t_p->DRAMFreq[3]);
printf("\n.PllBypassEn=0x%08x,// %d",ddr_set_t_p->PllBypassEn,ddr_set_t_p->PllBypassEn);
printf("\n.ddr_rdbi_wr_enable=0x%08x,// %d",ddr_set_t_p->ddr_rdbi_wr_enable,ddr_set_t_p->ddr_rdbi_wr_enable);
printf("\n.ddr_rfc_type=0x%08x,// %d",ddr_set_t_p->ddr_rfc_type,ddr_set_t_p->ddr_rfc_type);
printf("\n.enable_lpddr4x_mode=0x%08x,// %d",ddr_set_t_p->enable_lpddr4x_mode,ddr_set_t_p->enable_lpddr4x_mode);
printf("\n.pll_ssc_mode=0x%08x,// %d",ddr_set_t_p->pll_ssc_mode,ddr_set_t_p->pll_ssc_mode);
printf("\n.clk_drv_ohm=0x%08x,// %d",ddr_set_t_p->clk_drv_ohm,ddr_set_t_p->clk_drv_ohm);
printf("\n.cs_drv_ohm=0x%08x,// %d",ddr_set_t_p->cs_drv_ohm,ddr_set_t_p->cs_drv_ohm);
printf("\n.ac_drv_ohm=0x%08x,// %d",ddr_set_t_p->ac_drv_ohm,ddr_set_t_p->ac_drv_ohm);
printf("\n.soc_data_drv_ohm_p=0x%08x,// %d",ddr_set_t_p->soc_data_drv_ohm_p,ddr_set_t_p->soc_data_drv_ohm_p);
printf("\n.soc_data_drv_ohm_n=0x%08x,// %d",ddr_set_t_p->soc_data_drv_ohm_n,ddr_set_t_p->soc_data_drv_ohm_n);
printf("\n.soc_data_odt_ohm_p=0x%08x,// %d",ddr_set_t_p->soc_data_odt_ohm_p,ddr_set_t_p->soc_data_odt_ohm_p);
printf("\n.soc_data_odt_ohm_n=0x%08x,// %d",ddr_set_t_p->soc_data_odt_ohm_n,ddr_set_t_p->soc_data_odt_ohm_n);
printf("\n.dram_data_drv_ohm=0x%08x,// %d",ddr_set_t_p->dram_data_drv_ohm,ddr_set_t_p->dram_data_drv_ohm);
printf("\n.dram_data_odt_ohm=0x%08x,// %d",ddr_set_t_p->dram_data_odt_ohm,ddr_set_t_p->dram_data_odt_ohm);
printf("\n.dram_ac_odt_ohm=0x%08x,// %d",ddr_set_t_p->dram_ac_odt_ohm,ddr_set_t_p->dram_ac_odt_ohm);
printf("\n.soc_clk_slew_rate=0x%08x,// %d",ddr_set_t_p->soc_clk_slew_rate,ddr_set_t_p->soc_clk_slew_rate);
printf("\n.soc_cs_slew_rate=0x%08x,// %d",ddr_set_t_p->soc_cs_slew_rate,ddr_set_t_p->soc_cs_slew_rate);
printf("\n.soc_ac_slew_rate=0x%08x,// %d",ddr_set_t_p->soc_ac_slew_rate,ddr_set_t_p->soc_ac_slew_rate);
printf("\n.soc_data_slew_rate=0x%08x,// %d",ddr_set_t_p->soc_data_slew_rate,ddr_set_t_p->soc_data_slew_rate);
printf("\n.vref_output_permil =0x%08x,// %d",ddr_set_t_p->vref_output_permil ,ddr_set_t_p->vref_output_permil );
printf("\n.vref_receiver_permil =0x%08x,// %d",ddr_set_t_p->vref_receiver_permil ,ddr_set_t_p->vref_receiver_permil );
printf("\n.vref_dram_permil=0x%08x,// %d",ddr_set_t_p->vref_dram_permil,ddr_set_t_p->vref_dram_permil);
printf("\n.max_core_timmming_frequency=0x%08x,// %d",ddr_set_t_p->max_core_timmming_frequency,ddr_set_t_p->max_core_timmming_frequency);
printf("\n.ac_trace_delay[0]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[0],ddr_set_t_p->ac_trace_delay[0]);
printf("\n.ac_trace_delay[1]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[1],ddr_set_t_p->ac_trace_delay[1]);
printf("\n.ac_trace_delay[2]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[2],ddr_set_t_p->ac_trace_delay[2]);
printf("\n.ac_trace_delay[3]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[3],ddr_set_t_p->ac_trace_delay[3]);
printf("\n.ac_trace_delay[4]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[4],ddr_set_t_p->ac_trace_delay[4]);
printf("\n.ac_trace_delay[5]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[5],ddr_set_t_p->ac_trace_delay[5]);
printf("\n.ac_trace_delay[6]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[6],ddr_set_t_p->ac_trace_delay[6]);
printf("\n.ac_trace_delay[7]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[7],ddr_set_t_p->ac_trace_delay[7]);
printf("\n.ac_trace_delay[8]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[8],ddr_set_t_p->ac_trace_delay[8]);
printf("\n.ac_trace_delay[9]=0x%08x,// %d",ddr_set_t_p->ac_trace_delay[9],ddr_set_t_p->ac_trace_delay[9]);
printf("\n.lpddr4_dram_vout_voltage_1_3_2_5_setting=0x%08x,// %d",ddr_set_t_p->lpddr4_dram_vout_voltage_1_3_2_5_setting,ddr_set_t_p->lpddr4_dram_vout_voltage_1_3_2_5_setting);
printf("\n.lpddr4_x8_mode=0x%08x,// %d",ddr_set_t_p->lpddr4_x8_mode,ddr_set_t_p->lpddr4_x8_mode);
printf("\n.ac_pinmux[0]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[0],ddr_set_t_p->ac_pinmux[0]);
printf("\n.ac_pinmux[1]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[1],ddr_set_t_p->ac_pinmux[1]);
printf("\n.ac_pinmux[2]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[2],ddr_set_t_p->ac_pinmux[2]);
printf("\n.ac_pinmux[3]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[3],ddr_set_t_p->ac_pinmux[3]);
printf("\n.ac_pinmux[4]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[4],ddr_set_t_p->ac_pinmux[4]);
printf("\n.ac_pinmux[5]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[5],ddr_set_t_p->ac_pinmux[5]);
printf("\n.ac_pinmux[6]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[6],ddr_set_t_p->ac_pinmux[6]);
printf("\n.ac_pinmux[7]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[7],ddr_set_t_p->ac_pinmux[7]);
printf("\n.ac_pinmux[8]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[8],ddr_set_t_p->ac_pinmux[8]);
printf("\n.ac_pinmux[9]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[9],ddr_set_t_p->ac_pinmux[9]);
printf("\n.ac_pinmux[10]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[10],ddr_set_t_p->ac_pinmux[10]);
printf("\n.ac_pinmux[11]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[11],ddr_set_t_p->ac_pinmux[11]);
printf("\n.ac_pinmux[12]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[12],ddr_set_t_p->ac_pinmux[12]);
printf("\n.ac_pinmux[13]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[13],ddr_set_t_p->ac_pinmux[13]);
printf("\n.ac_pinmux[14]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[14],ddr_set_t_p->ac_pinmux[14]);
printf("\n.ac_pinmux[15]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[15],ddr_set_t_p->ac_pinmux[15]);
printf("\n.ac_pinmux[16]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[16],ddr_set_t_p->ac_pinmux[16]);
printf("\n.ac_pinmux[17]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[17],ddr_set_t_p->ac_pinmux[17]);
printf("\n.ac_pinmux[18]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[18],ddr_set_t_p->ac_pinmux[18]);
printf("\n.ac_pinmux[19]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[19],ddr_set_t_p->ac_pinmux[19]);
printf("\n.ac_pinmux[20]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[20],ddr_set_t_p->ac_pinmux[20]);
printf("\n.ac_pinmux[21]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[21],ddr_set_t_p->ac_pinmux[21]);
printf("\n.ac_pinmux[22]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[22],ddr_set_t_p->ac_pinmux[22]);
printf("\n.ac_pinmux[23]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[23],ddr_set_t_p->ac_pinmux[23]);
printf("\n.ac_pinmux[24]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[24],ddr_set_t_p->ac_pinmux[24]);
printf("\n.ac_pinmux[25]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[25],ddr_set_t_p->ac_pinmux[25]);
printf("\n.ac_pinmux[26]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[26],ddr_set_t_p->ac_pinmux[26]);
printf("\n.ac_pinmux[27]=0x%08x,// %d",ddr_set_t_p->ac_pinmux[27],ddr_set_t_p->ac_pinmux[27]);
printf("\n.dfi_pinmux[0]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[0],ddr_set_t_p->dfi_pinmux[0]);
printf("\n.dfi_pinmux[1]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[1],ddr_set_t_p->dfi_pinmux[1]);
printf("\n.dfi_pinmux[2]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[2],ddr_set_t_p->dfi_pinmux[2]);
printf("\n.dfi_pinmux[3]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[3],ddr_set_t_p->dfi_pinmux[3]);
printf("\n.dfi_pinmux[4]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[4],ddr_set_t_p->dfi_pinmux[4]);
printf("\n.dfi_pinmux[5]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[5],ddr_set_t_p->dfi_pinmux[5]);
printf("\n.dfi_pinmux[6]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[6],ddr_set_t_p->dfi_pinmux[6]);
printf("\n.dfi_pinmux[7]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[7],ddr_set_t_p->dfi_pinmux[7]);
printf("\n.dfi_pinmux[8]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[8],ddr_set_t_p->dfi_pinmux[8]);
printf("\n.dfi_pinmux[9]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[9],ddr_set_t_p->dfi_pinmux[9]);
printf("\n.dfi_pinmux[10]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[10],ddr_set_t_p->dfi_pinmux[10]);
printf("\n.dfi_pinmux[11]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[11],ddr_set_t_p->dfi_pinmux[11]);
printf("\n.dfi_pinmux[12]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[12],ddr_set_t_p->dfi_pinmux[12]);
printf("\n.dfi_pinmux[13]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[13],ddr_set_t_p->dfi_pinmux[13]);
printf("\n.dfi_pinmux[14]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[14],ddr_set_t_p->dfi_pinmux[14]);
printf("\n.dfi_pinmux[15]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[15],ddr_set_t_p->dfi_pinmux[15]);
printf("\n.dfi_pinmux[16]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[16],ddr_set_t_p->dfi_pinmux[16]);
printf("\n.dfi_pinmux[17]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[17],ddr_set_t_p->dfi_pinmux[17]);
printf("\n.dfi_pinmux[18]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[18],ddr_set_t_p->dfi_pinmux[18]);
printf("\n.dfi_pinmux[19]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[19],ddr_set_t_p->dfi_pinmux[19]);
printf("\n.dfi_pinmux[20]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[20],ddr_set_t_p->dfi_pinmux[20]);
printf("\n.dfi_pinmux[21]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[21],ddr_set_t_p->dfi_pinmux[21]);
printf("\n.dfi_pinmux[22]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[22],ddr_set_t_p->dfi_pinmux[22]);
printf("\n.dfi_pinmux[23]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[23],ddr_set_t_p->dfi_pinmux[23]);
printf("\n.dfi_pinmux[24]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[24],ddr_set_t_p->dfi_pinmux[24]);
printf("\n.dfi_pinmux[25]=0x%08x,// %d",ddr_set_t_p->dfi_pinmux[25],ddr_set_t_p->dfi_pinmux[25]);
printf("\n.slt_test_function[0] =0x%08x,// %d",ddr_set_t_p->slt_test_function[0] ,ddr_set_t_p->slt_test_function[0] );
printf("\n.slt_test_function[1] =0x%08x,// %d",ddr_set_t_p->slt_test_function[1] ,ddr_set_t_p->slt_test_function[1] );
printf("\n.tdqs2dq=0x%08x,// %d",ddr_set_t_p->tdqs2dq,ddr_set_t_p->tdqs2dq);
printf("\n.dram_data_wr_odt_ohm=0x%08x,// %d",ddr_set_t_p->dram_data_wr_odt_ohm,ddr_set_t_p->dram_data_wr_odt_ohm);
printf("\n.bitTimeControl_2d=0x%08x,// %d",ddr_set_t_p->bitTimeControl_2d,ddr_set_t_p->bitTimeControl_2d);
printf("\n.ddr_dmc_remap[0]=0x%08x,// %d",ddr_set_t_p->ddr_dmc_remap[0],ddr_set_t_p->ddr_dmc_remap[0]);
printf("\n.ddr_dmc_remap[1]=0x%08x,// %d",ddr_set_t_p->ddr_dmc_remap[1],ddr_set_t_p->ddr_dmc_remap[1]);
printf("\n.ddr_dmc_remap[2]=0x%08x,// %d",ddr_set_t_p->ddr_dmc_remap[2],ddr_set_t_p->ddr_dmc_remap[2]);
printf("\n.ddr_dmc_remap[3]=0x%08x,// %d",ddr_set_t_p->ddr_dmc_remap[3],ddr_set_t_p->ddr_dmc_remap[3]);
printf("\n.ddr_dmc_remap[4]=0x%08x,// %d",ddr_set_t_p->ddr_dmc_remap[4],ddr_set_t_p->ddr_dmc_remap[4]);
printf("\n.ddr_lpddr34_ca_remap[0]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_ca_remap[0],ddr_set_t_p->ddr_lpddr34_ca_remap[0]);
printf("\n.ddr_lpddr34_ca_remap[1]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_ca_remap[1],ddr_set_t_p->ddr_lpddr34_ca_remap[1]);
printf("\n.ddr_lpddr34_ca_remap[2]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_ca_remap[2],ddr_set_t_p->ddr_lpddr34_ca_remap[2]);
printf("\n.ddr_lpddr34_ca_remap[3]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_ca_remap[3],ddr_set_t_p->ddr_lpddr34_ca_remap[3]);
printf("\n.ddr_lpddr34_dq_remap[0]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[0],ddr_set_t_p->ddr_lpddr34_dq_remap[0]);
printf("\n.ddr_lpddr34_dq_remap[1]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[1],ddr_set_t_p->ddr_lpddr34_dq_remap[1]);
printf("\n.ddr_lpddr34_dq_remap[2]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[2],ddr_set_t_p->ddr_lpddr34_dq_remap[2]);
printf("\n.ddr_lpddr34_dq_remap[3]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[3],ddr_set_t_p->ddr_lpddr34_dq_remap[3]);
printf("\n.ddr_lpddr34_dq_remap[4]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[4],ddr_set_t_p->ddr_lpddr34_dq_remap[4]);
printf("\n.ddr_lpddr34_dq_remap[5]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[5],ddr_set_t_p->ddr_lpddr34_dq_remap[5]);
printf("\n.ddr_lpddr34_dq_remap[6]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[6],ddr_set_t_p->ddr_lpddr34_dq_remap[6]);
printf("\n.ddr_lpddr34_dq_remap[7]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[7],ddr_set_t_p->ddr_lpddr34_dq_remap[7]);
printf("\n.ddr_lpddr34_dq_remap[8]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[8],ddr_set_t_p->ddr_lpddr34_dq_remap[8]);
printf("\n.ddr_lpddr34_dq_remap[9]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[9],ddr_set_t_p->ddr_lpddr34_dq_remap[9]);
printf("\n.ddr_lpddr34_dq_remap[10]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[10],ddr_set_t_p->ddr_lpddr34_dq_remap[10]);
printf("\n.ddr_lpddr34_dq_remap[11]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[11],ddr_set_t_p->ddr_lpddr34_dq_remap[11]);
printf("\n.ddr_lpddr34_dq_remap[12]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[12],ddr_set_t_p->ddr_lpddr34_dq_remap[12]);
printf("\n.ddr_lpddr34_dq_remap[13]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[13],ddr_set_t_p->ddr_lpddr34_dq_remap[13]);
printf("\n.ddr_lpddr34_dq_remap[14]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[14],ddr_set_t_p->ddr_lpddr34_dq_remap[14]);
printf("\n.ddr_lpddr34_dq_remap[15]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[15],ddr_set_t_p->ddr_lpddr34_dq_remap[15]);
printf("\n.ddr_lpddr34_dq_remap[16]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[16],ddr_set_t_p->ddr_lpddr34_dq_remap[16]);
printf("\n.ddr_lpddr34_dq_remap[17]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[17],ddr_set_t_p->ddr_lpddr34_dq_remap[17]);
printf("\n.ddr_lpddr34_dq_remap[18]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[18],ddr_set_t_p->ddr_lpddr34_dq_remap[18]);
printf("\n.ddr_lpddr34_dq_remap[19]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[19],ddr_set_t_p->ddr_lpddr34_dq_remap[19]);
printf("\n.ddr_lpddr34_dq_remap[20]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[20],ddr_set_t_p->ddr_lpddr34_dq_remap[20]);
printf("\n.ddr_lpddr34_dq_remap[21]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[21],ddr_set_t_p->ddr_lpddr34_dq_remap[21]);
printf("\n.ddr_lpddr34_dq_remap[22]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[22],ddr_set_t_p->ddr_lpddr34_dq_remap[22]);
printf("\n.ddr_lpddr34_dq_remap[23]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[23],ddr_set_t_p->ddr_lpddr34_dq_remap[23]);
printf("\n.ddr_lpddr34_dq_remap[24]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[24],ddr_set_t_p->ddr_lpddr34_dq_remap[24]);
printf("\n.ddr_lpddr34_dq_remap[25]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[25],ddr_set_t_p->ddr_lpddr34_dq_remap[25]);
printf("\n.ddr_lpddr34_dq_remap[26]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[26],ddr_set_t_p->ddr_lpddr34_dq_remap[26]);
printf("\n.ddr_lpddr34_dq_remap[27]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[27],ddr_set_t_p->ddr_lpddr34_dq_remap[27]);
printf("\n.ddr_lpddr34_dq_remap[28]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[28],ddr_set_t_p->ddr_lpddr34_dq_remap[28]);
printf("\n.ddr_lpddr34_dq_remap[29]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[29],ddr_set_t_p->ddr_lpddr34_dq_remap[29]);
printf("\n.ddr_lpddr34_dq_remap[30]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[30],ddr_set_t_p->ddr_lpddr34_dq_remap[30]);
printf("\n.ddr_lpddr34_dq_remap[31]=0x%08x,// %d",ddr_set_t_p->ddr_lpddr34_dq_remap[31],ddr_set_t_p->ddr_lpddr34_dq_remap[31]);
printf("\n.dram_rtt_nom_wr_park[0]=0x%08x,// %d",ddr_set_t_p->dram_rtt_nom_wr_park[0],ddr_set_t_p->dram_rtt_nom_wr_park[0]);
printf("\n.dram_rtt_nom_wr_park[1]=0x%08x,// %d",ddr_set_t_p->dram_rtt_nom_wr_park[1],ddr_set_t_p->dram_rtt_nom_wr_park[1]);
printf("\n.ddr_func=0x%08x,// %d",ddr_set_t_p->ddr_func,ddr_set_t_p->ddr_func);
/*
printf("\n.read_dqs_delay[0]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[0],ddr_set_t_p->read_dqs_delay[0]);
printf("\n.read_dqs_delay[1]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[1],ddr_set_t_p->read_dqs_delay[1]);
printf("\n.read_dqs_delay[2]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[2],ddr_set_t_p->read_dqs_delay[2]);
printf("\n.read_dqs_delay[3]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[3],ddr_set_t_p->read_dqs_delay[3]);
printf("\n.read_dqs_delay[4]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[4],ddr_set_t_p->read_dqs_delay[4]);
printf("\n.read_dqs_delay[5]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[5],ddr_set_t_p->read_dqs_delay[5]);
printf("\n.read_dqs_delay[6]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[6],ddr_set_t_p->read_dqs_delay[6]);
printf("\n.read_dqs_delay[7]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[7],ddr_set_t_p->read_dqs_delay[7]);
printf("\n.read_dqs_delay[8]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[8],ddr_set_t_p->read_dqs_delay[8]);
printf("\n.read_dqs_delay[9]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[9],ddr_set_t_p->read_dqs_delay[9]);
printf("\n.read_dqs_delay[10]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[10],ddr_set_t_p->read_dqs_delay[10]);
printf("\n.read_dqs_delay[11]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[11],ddr_set_t_p->read_dqs_delay[11]);
printf("\n.read_dqs_delay[12]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[12],ddr_set_t_p->read_dqs_delay[12]);
printf("\n.read_dqs_delay[13]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[13],ddr_set_t_p->read_dqs_delay[13]);
printf("\n.read_dqs_delay[14]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[14],ddr_set_t_p->read_dqs_delay[14]);
printf("\n.read_dqs_delay[15]=0x%08x,// %d",ddr_set_t_p->read_dqs_delay[15],ddr_set_t_p->read_dqs_delay[15]);
printf("\n.read_dq_bit_delay[72]=0x%08x,// %d",ddr_set_t_p->read_dq_bit_delay[72],ddr_set_t_p->read_dq_bit_delay[72]);
printf("\n.write_dqs_delay[16]=0x%08x,// %d",ddr_set_t_p->write_dqs_delay[16],ddr_set_t_p->write_dqs_delay[16]);
printf("\n.write_dq_bit_delay[72]=0x%08x,// %d",ddr_set_t_p->write_dq_bit_delay[72],ddr_set_t_p->write_dq_bit_delay[72]);
printf("\n.read_dqs_gate_delay[16]=0x%08x,// %d",ddr_set_t_p->read_dqs_gate_delay[16],ddr_set_t_p->read_dqs_gate_delay[16]);
printf("\n.soc_bit_vref[32]=0x%08x,// %d",ddr_set_t_p->soc_bit_vref[32],ddr_set_t_p->soc_bit_vref[32]);
printf("\n.dram_bit_vref[32]=0x%08x,// %d",ddr_set_t_p->dram_bit_vref[32],ddr_set_t_p->dram_bit_vref[32]);
printf("\n.dq_dqs_delay_flag=0x%08x,// %d",ddr_set_t_p->dq_dqs_delay_flag,ddr_set_t_p->dq_dqs_delay_flag);
printf("\n.dfi_mrl=0x%08x,// %d",ddr_set_t_p->dfi_mrl,ddr_set_t_p->dfi_mrl);
printf("\n.dfi_hwtmrl=0x%08x,// %d",ddr_set_t_p->dfi_hwtmrl,ddr_set_t_p->dfi_hwtmrl);
printf("\n.ARdPtrInitVal=0x%08x,// %d",ddr_set_t_p->ARdPtrInitVal,ddr_set_t_p->ARdPtrInitVal);
*/
//printf("\n.read_dq_bit_delay[72]=%d,",ddr_set_t_p->read_dq_bit_delay[72]);
//printf("\n.write_dqs_delay[16]=%d,",ddr_set_t_p->write_dqs_delay[16]);
//printf("\n.write_dq_bit_delay[72]=%d,",ddr_set_t_p->write_dq_bit_delay[72]);
//printf("\n.read_dqs_gate_delay[16]=%d,",ddr_set_t_p->read_dqs_gate_delay[16]);
//printf("\n.soc_bit_vref[32]=%d,",ddr_set_t_p->soc_bit_vref[32]);
//printf("\n.dram_bit_vref[32]=%d,",ddr_set_t_p->dram_bit_vref[32]);
//printf("\n.dq_dqs_delay_flag=%d,",ddr_set_t_p->dq_dqs_delay_flag);
//printf("\n.dfi_mrl=%d,",ddr_set_t_p->dfi_mrl);
//printf("\n.dfi_hwtmrl=%d,",ddr_set_t_p->dfi_hwtmrl);
//printf("\n.ARdPtrInitVal=%d,",ddr_set_t_p->ARdPtrInitVal);
for( temp_count=0;temp_count<16;temp_count++)
printf("\n.read_dqs_delay[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->read_dqs_delay[temp_count],ddr_set_t_p->read_dqs_delay[temp_count]);
for( temp_count=0;temp_count<72;temp_count++)
printf("\n.read_dq_bit_delay[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->read_dq_bit_delay[temp_count],ddr_set_t_p->read_dq_bit_delay[temp_count]);
for( temp_count=0;temp_count<16;temp_count++)
//printf("\n.write_dqs_delay[%d]=%d,",temp_count,ddr_set_t_p->write_dqs_delay[temp_count]);
printf("\n.write_dqs_delay[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->write_dqs_delay[temp_count],ddr_set_t_p->write_dqs_delay[temp_count]);
for( temp_count=0;temp_count<72;temp_count++)
//printf("\n.write_dq_bit_delay[%d]=%d,",temp_count,ddr_set_t_p->write_dq_bit_delay[temp_count]);
printf("\n.write_dq_bit_delay[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->write_dq_bit_delay[temp_count],ddr_set_t_p->write_dq_bit_delay[temp_count]);
for( temp_count=0;temp_count<16;temp_count++)
//printf("\n.read_dqs_gate_delay[%d]=%d,",temp_count,ddr_set_t_p->read_dqs_gate_delay[temp_count]);
printf("\n.read_dqs_gate_delay[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->read_dqs_gate_delay[temp_count],ddr_set_t_p->read_dqs_gate_delay[temp_count]);
for( temp_count=0;temp_count<32;temp_count++)
//printf("\n.soc_bit_vref[%d]=%d,",temp_count,ddr_set_t_p->soc_bit_vref[temp_count]);
printf("\n.soc_bit_vref[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->soc_bit_vref[temp_count],ddr_set_t_p->soc_bit_vref[temp_count]);
for( temp_count=0;temp_count<32;temp_count++)
//printf("\n.dram_bit_vref[%d]=%d,",temp_count,ddr_set_t_p->dram_bit_vref[temp_count]);
printf("\n.dram_bit_vref[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->dram_bit_vref[temp_count],ddr_set_t_p->dram_bit_vref[temp_count]);
//ddr_set_t_p->dq_dqs_delay_flag=0xff;
printf("\n.rever3=0x%08x,// %d",ddr_set_t_p->rever3,ddr_set_t_p->rever3);
printf("\n.dfi_mrl=0x%08x,// %d",ddr_set_t_p->dfi_mrl,ddr_set_t_p->dfi_mrl);
printf("\n.dfi_hwtmrl=0x%08x,// %d",ddr_set_t_p->dfi_hwtmrl,ddr_set_t_p->dfi_hwtmrl);
printf("\n.ARdPtrInitVal=0x%08x,// %d",ddr_set_t_p->ARdPtrInitVal,ddr_set_t_p->ARdPtrInitVal);
for( temp_count=0;temp_count<16;temp_count++)
//printf("\n.dram_bit_vref[%d]=%d,",temp_count,ddr_set_t_p->dram_bit_vref[temp_count]);
printf("\n.retraining[%d]=0x%08x,// %d",temp_count,ddr_set_t_p->retraining[temp_count],ddr_set_t_p->retraining[temp_count]);
printf("\n");
/*
printf("\nddr_set_t_p->magic:%08x",ddr_set_t_p->magic);
printf("\nddr_set_t_p->rsv_int0:%08x",ddr_set_t_p->rsv_int0);
printf("\nddr_set_t_p->board_id:%08x",ddr_set_t_p->board_id);
printf("\nddr_set_t_p->version:%08x",ddr_set_t_p->version);
printf("\nddr_set_t_p->DramType:%08x",ddr_set_t_p->DramType);
printf("\nddr_set_t_p->DisabledDbyte:%08x",ddr_set_t_p->DisabledDbyte);
printf("\nddr_set_t_p->Is2Ttiming:%08x",ddr_set_t_p->Is2Ttiming);
printf("\nddr_set_t_p->HdtCtrl:%08x",ddr_set_t_p->HdtCtrl);
printf("\nddr_set_t_p->dram_rank_config:%08x",ddr_set_t_p->dram_rank_config);
printf("\nddr_set_t_p->diagnose:%08x",ddr_set_t_p->diagnose);
printf("\nddr_set_t_p->imem_load_addr:%08x",ddr_set_t_p->imem_load_addr);
printf("\nddr_set_t_p->dmem_load_addr:%08x",ddr_set_t_p->dmem_load_addr);
printf("\nddr_set_t_p->imem_load_size:%08x",ddr_set_t_p->imem_load_size);
printf("\nddr_set_t_p->dmem_load_size:%08x",ddr_set_t_p->dmem_load_size);
printf("\nddr_set_t_p->ddr_base_addr:%08x",ddr_set_t_p->ddr_base_addr);
printf("\nddr_set_t_p->ddr_start_offset:%08x",ddr_set_t_p->ddr_start_offset);
printf("\nddr_set_t_p->dram_cs0_size_MB:%08x",ddr_set_t_p->dram_cs0_size_MB);
printf("\nddr_set_t_p->dram_cs1_size_MB:%08x",ddr_set_t_p->dram_cs1_size_MB);
printf("\nddr_set_t_p->training_SequenceCtrl[0]:%08x",ddr_set_t_p->training_SequenceCtrl[0]);
printf("\nddr_set_t_p->training_SequenceCtrl[1]:%08x",ddr_set_t_p->training_SequenceCtrl[1]);
printf("\nddr_set_t_p->phy_odt_config_rank[0]:%08x",ddr_set_t_p->phy_odt_config_rank[0]);
printf("\nddr_set_t_p->phy_odt_config_rank[1]:%08x",ddr_set_t_p->phy_odt_config_rank[1]);
printf("\nddr_set_t_p->phy_odt_config_rank[2]:%08x",ddr_set_t_p->phy_odt_config_rank[2]);
printf("\nddr_set_t_p->phy_odt_config_rank[3]:%08x",ddr_set_t_p->phy_odt_config_rank[3]);
printf("\nddr_set_t_p->dfi_odt_config:%08x",ddr_set_t_p->dfi_odt_config);
printf("\nddr_set_t_p->DRAMFreq[0]:%08x",ddr_set_t_p->DRAMFreq[0]);
printf("\nddr_set_t_p->DRAMFreq[1]:%08x",ddr_set_t_p->DRAMFreq[1]);
printf("\nddr_set_t_p->DRAMFreq[2]:%08x",ddr_set_t_p->DRAMFreq[2]);
printf("\nddr_set_t_p->DRAMFreq[3]:%08x",ddr_set_t_p->DRAMFreq[3]);
printf("\nddr_set_t_p->PllBypassEn:%08x",ddr_set_t_p->PllBypassEn);
printf("\nddr_set_t_p->ddr_rdbi_wr_enable:%08x",ddr_set_t_p->ddr_rdbi_wr_enable);
printf("\nddr_set_t_p->ddr_rfc_type:%08x",ddr_set_t_p->ddr_rfc_type);
printf("\nddr_set_t_p->enable_lpddr4x_mode:%08x",ddr_set_t_p->enable_lpddr4x_mode);
printf("\nddr_set_t_p->pll_ssc_mode:%08x",ddr_set_t_p->pll_ssc_mode);
printf("\nddr_set_t_p->clk_drv_ohm:%08x",ddr_set_t_p->clk_drv_ohm);
printf("\nddr_set_t_p->cs_drv_ohm:%08x",ddr_set_t_p->cs_drv_ohm);
printf("\nddr_set_t_p->ac_drv_ohm:%08x",ddr_set_t_p->ac_drv_ohm);
printf("\nddr_set_t_p->soc_data_drv_ohm_p:%08x",ddr_set_t_p->soc_data_drv_ohm_p);
printf("\nddr_set_t_p->soc_data_drv_ohm_n:%08x",ddr_set_t_p->soc_data_drv_ohm_n);
printf("\nddr_set_t_p->soc_data_odt_ohm_p:%08x",ddr_set_t_p->soc_data_odt_ohm_p);
printf("\nddr_set_t_p->soc_data_odt_ohm_n:%08x",ddr_set_t_p->soc_data_odt_ohm_n);
printf("\nddr_set_t_p->dram_data_drv_ohm:%08x",ddr_set_t_p->dram_data_drv_ohm);
printf("\nddr_set_t_p->dram_data_odt_ohm:%08x",ddr_set_t_p->dram_data_odt_ohm);
printf("\nddr_set_t_p->dram_ac_odt_ohm:%08x",ddr_set_t_p->dram_ac_odt_ohm);
printf("\nddr_set_t_p->soc_clk_slew_rate:%08x",ddr_set_t_p->soc_clk_slew_rate);
printf("\nddr_set_t_p->soc_cs_slew_rate:%08x",ddr_set_t_p->soc_cs_slew_rate);
printf("\nddr_set_t_p->soc_ac_slew_rate:%08x",ddr_set_t_p->soc_ac_slew_rate);
printf("\nddr_set_t_p->soc_data_slew_rate:%08x",ddr_set_t_p->soc_data_slew_rate);
printf("\nddr_set_t_p->vref_output_permil:%08x",ddr_set_t_p->vref_output_permil);
printf("\nddr_set_t_p->vref_receiver_permil:%08x",ddr_set_t_p->vref_receiver_permil);
printf("\nddr_set_t_p->vref_dram_permil:%08x",ddr_set_t_p->vref_dram_permil);
printf("\nddr_set_t_p->max_core_timmming_frequency:%08x",ddr_set_t_p->max_core_timmming_frequency);
printf("\nddr_set_t_p->ac_trace_delay[0]:%08x",ddr_set_t_p->ac_trace_delay[0]);
printf("\nddr_set_t_p->ac_trace_delay[1]:%08x",ddr_set_t_p->ac_trace_delay[1]);
printf("\nddr_set_t_p->ac_trace_delay[2]:%08x",ddr_set_t_p->ac_trace_delay[2]);
printf("\nddr_set_t_p->ac_trace_delay[3]:%08x",ddr_set_t_p->ac_trace_delay[3]);
printf("\nddr_set_t_p->ac_trace_delay[4]:%08x",ddr_set_t_p->ac_trace_delay[4]);
printf("\nddr_set_t_p->ac_trace_delay[5]:%08x",ddr_set_t_p->ac_trace_delay[5]);
printf("\nddr_set_t_p->ac_trace_delay[6]:%08x",ddr_set_t_p->ac_trace_delay[6]);
printf("\nddr_set_t_p->ac_trace_delay[7]:%08x",ddr_set_t_p->ac_trace_delay[7]);
printf("\nddr_set_t_p->ac_trace_delay[8]:%08x",ddr_set_t_p->ac_trace_delay[8]);
printf("\nddr_set_t_p->ac_trace_delay[9]:%08x",ddr_set_t_p->ac_trace_delay[9]);
printf("\nddr_set_t_p->lpddr4_dram_vout_voltage_1_3_2_5_setting:%08x",ddr_set_t_p->lpddr4_dram_vout_voltage_1_3_2_5_setting);
printf("\nddr_set_t_p->lpddr4_x8_mode:%08x",ddr_set_t_p->lpddr4_x8_mode);
//printf("\nddr_set_t_p->ac_pinmux[26]:%08x",ddr_set_t_p->ac_pinmux[26]);
//printf("\nddr_set_t_p->dfi_pinmux[28]:%08x",ddr_set_t_p->dfi_pinmux[28]);
//printf("\nddr_set_t_p->slt_test_function[2]:%08x",ddr_set_t_p->slt_test_function[2]);
printf("\nddr_set_t_p->dq_bdlr_org:%08x",ddr_set_t_p->dq_bdlr_org);
printf("\nddr_set_t_p->dram_data_wr_odt_ohm:%08x",ddr_set_t_p->dram_data_wr_odt_ohm);
printf("\nddr_set_t_p->bitTimeControl_2d:%08x",ddr_set_t_p->bitTimeControl_2d);
printf("\nddr_set_t_p->ddr_dmc_remap[0]:%08x",ddr_set_t_p->ddr_dmc_remap[0]);
printf("\nddr_set_t_p->ddr_dmc_remap[1]:%08x",ddr_set_t_p->ddr_dmc_remap[1]);
printf("\nddr_set_t_p->ddr_dmc_remap[2]:%08x",ddr_set_t_p->ddr_dmc_remap[2]);
printf("\nddr_set_t_p->ddr_dmc_remap[3]:%08x",ddr_set_t_p->ddr_dmc_remap[3]);
printf("\nddr_set_t_p->ddr_dmc_remap[4]:%08x",ddr_set_t_p->ddr_dmc_remap[4]);
printf("\nddr_set_t_p->ddr_lpddr34_ca_remap[0]:%08x",ddr_set_t_p->ddr_lpddr34_ca_remap[0]);
printf("\nddr_set_t_p->ddr_lpddr34_ca_remap[1]:%08x",ddr_set_t_p->ddr_lpddr34_ca_remap[1]);
printf("\nddr_set_t_p->ddr_lpddr34_ca_remap[2]:%08x",ddr_set_t_p->ddr_lpddr34_ca_remap[2]);
printf("\nddr_set_t_p->ddr_lpddr34_ca_remap[3]:%08x",ddr_set_t_p->ddr_lpddr34_ca_remap[3]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[0]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[0]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[1]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[1]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[2]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[2]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[3]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[3]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[4]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[4]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[5]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[5]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[6]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[6]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[7]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[7]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[8]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[8]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[9]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[9]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[10]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[10]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[11]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[11]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[12]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[12]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[13]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[13]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[14]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[14]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[15]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[15]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[16]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[16]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[17]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[17]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[18]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[18]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[19]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[19]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[20]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[20]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[21]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[21]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[22]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[22]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[23]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[23]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[24]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[24]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[25]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[25]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[26]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[26]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[27]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[27]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[28]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[28]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[29]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[29]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[30]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[30]);
printf("\nddr_set_t_p->ddr_lpddr34_dq_remap[31]:%08x",ddr_set_t_p->ddr_lpddr34_dq_remap[31]);
printf("\nddr_set_t_p->dram_rtt_nom_wr_park[0]:%08x",ddr_set_t_p->dram_rtt_nom_wr_park[0]);
printf("\nddr_set_t_p->dram_rtt_nom_wr_park[1]:%08x",ddr_set_t_p->dram_rtt_nom_wr_park[1]);
printf("\nddr_set_t_p->ddr_func:%08x",ddr_set_t_p->ddr_func);
//printf("\nddr_set_t_p->rsv_long0[2]:%08x",ddr_set_t_p->rsv_long0[2]);
//printf("\nddr_set_t_p->dqs_adjust[16]:%08x",ddr_set_t_p->dqs_adjust[16]);
//printf("\nddr_set_t_p->dq_bit_delay[72]:%08x",ddr_set_t_p->dq_bit_delay[72]);
*/
}
return 1;
}
int do_ddr_fastboot_config(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
int i=0;
int count=0;
char *endp;
unsigned int enable_ddr_fast_boot=0; // 0 pause 1,resume
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
if (argc == 1)
printf("\nplease read help\n");
else if (argc > 1)
{
count=0;
enable_ddr_fast_boot= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
enable_ddr_fast_boot = 0;
}
// count++;
}
if(!enable_ddr_fast_boot)
return 1;
ddr_set_t *ddr_set_t_p=NULL;
ddr_set_t_p=(ddr_set_t *)(ddr_set_t_p_arrary);
//ddr_set_t_p= (ddr_set_t *)G12_DMC_STICKY_0;
//if (sizeof(ddr_set_t)<loop_max)
uint32_t ddr_set_add=0;
uint32_t ddr_set_size=0;
ddr_set_add=(uint32_t)(uint64_t)(ddr_set_t_p);
ddr_set_size=sizeof(ddr_set_t);
printf("\nddr_set_t_p==0x%08x\n",ddr_set_add);
uint32_t loop=0;
uint32_t loop_max = (4+(0x3f<<2));//((DMC_STICKY_63-DMC_STICKY_0));
// loop_max=sizeof(ddr_set_t);
for (loop = 0; loop <loop_max; loop+=4) {
wr_reg(((uint64_t)(ddr_set_t_p) + loop), rd_reg(G12_DMC_STICKY_0 + loop));
}
{
uint16_t dq_bit_delay[72];
unsigned char t_count=0;
uint16_t delay_org=0;
uint16_t delay_temp=0;
uint32_t add_offset=0;
dwc_ddrphy_apb_wr(0xd0000,0x0);
char dmc_test_worst_window_rx=0;
char dmc_test_worst_window_tx=0;
{
dwc_ddrphy_apb_wr((0<<20)|(0xd<<16)|(0<<12)|(0x0),0); // DWC_DDRPHYA_APBONLY0_MicroContMuxSel
dmc_test_worst_window_tx=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0x0c2));
dmc_test_worst_window_rx=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0x0c3));
if(dmc_test_worst_window_tx>30)
dmc_test_worst_window_tx=30;
if(dmc_test_worst_window_rx>30)
dmc_test_worst_window_rx=30;
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(0<<12)|(0x1c2),t4_write_worst_margin_rank1);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(0<<12)|(0x1c3),t4_read_worst_margin_rank1);
ddr_set_t_p->fast_boot[1]=(((dmc_test_worst_window_tx/2)<<4))|(((dmc_test_worst_window_rx/2)));
}
{
//printf("\n ARdPtrInitVal");
add_offset=((0<<20)|(0<<16)|(0<<12)|(0x2e));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->ARdPtrInitVal=delay_org;
//printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
//printf("\n dfimrl0 dfimrl1 dfimrl2 dfimrl3 HwtMRL");
add_offset=((0<<20)|(1<<16)|(0<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->dfi_mrl=delay_org;
//printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(1<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
//printf("\n t_count: %04d %04d %08x %08x",1,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(2<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
//printf("\n t_count: %04d %04d %08x %08x",2,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(3<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
//printf("\n t_count: %04d %04d %08x %08x",3,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(2<<16)|(0<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->dfi_hwtmrl=delay_org;
//printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
}
{
//printf("\n count_index delay_value register_add register_value \n ");
//printf("\n address delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6 is coarse --step==1UI",ui_1_32_100step);
for(t_count=0;t_count<10;t_count++)
{
add_offset=((0<<20)|(0<<16)|(t_count<<12)|(0x80));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->ac_trace_delay[t_count]=delay_temp;
//printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n tdqs delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6-9 is coarse --step==1UI",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0xd0+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->write_dqs_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n rxdqs delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI,no coarse",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0x8c+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->read_dqs_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n write dq_bit delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6-8 is coarse --step==1U",ui_1_32_100step);
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(0xc0+((t_count%9)<<8)+(t_count/36)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->write_dq_bit_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n read dq_bit delay * BDLRx100==%d ps bit0-4 fine tune --step==bdlr step size about 5ps,no coarse",bdlr_100step);
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(0x68+((t_count%9)<<8)+(t_count/36)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=((delay_org&0x3f));
ddr_set_t_p->read_dq_bit_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n read dqs gate delay * 1/32UIx100==%d ps bit0-4 fine tune ,bit 6-10 is coarse",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0x80+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->read_dqs_gate_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
// printf("\n soc vref : lpddr4-- VREF = VDDQ*(0.047 + VrefDAC0[6:0]*0.00367 DDR4 --VREF = VDDQ*(0.510 + VrefDAC0[6:0]*0.00345");
//((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(((over_ride_sub_index%36)%9)<<8)|(0x40),over_ride_value)
uint32_t vref_t_count=0;
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(((t_count%36)%9)<<8)|(0x40));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=((delay_org));
if(t_count<35)
{
vref_t_count=((((t_count%36)/9)*8)+(t_count%9));
ddr_set_t_p->soc_bit_vref[vref_t_count]=delay_temp;
}
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
//printf("\n dram vref : lpddr4-- VREF = VDDQ*(0. + VrefDAC0[6:0]*0. DDR4 --VREF = VDDQ*(0. + VrefDAC0[6:0]*0.");
add_offset=((0<<20)|(1<<16)|(0<<12)|(0x082));
delay_temp=dwc_ddrphy_apb_rd(add_offset);
for(t_count=0;t_count<32;t_count++)
{
ddr_set_t_p->dram_bit_vref[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
// printf("\n t_count: %04d %04d %08x %08x",0,delay_temp,((((add_offset) << 1)+0xfe000000)),delay_temp);
for(t_count=0;t_count<4;t_count++)
{//p_dev->p_ddrs->tdqs2dq=lpddr4_tdqs2dq;
//ddr_set_t_p->retraining[0]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xaa)); //PptCtlStatic
//ddr_set_t_p->retraining[1]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xae)); //PptDqsCntInvTrnTg0 ps0 rank0
//ddr_set_t_p->retraining[2]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xaf)); //PptDqsCntInvTrnTg0 ps0 rank1
ddr_set_t_p->retraining[4*t_count+0]=(dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaa)))&0xff; //PptCtlStatic
ddr_set_t_p->retraining[4*t_count+1]=(dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaa)))>>8; //PptCtlStatic
ddr_set_t_p->retraining[4*t_count+2]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xae)); //PptDqsCntInvTrnTg0 ps0 rank0 lane 0-3
ddr_set_t_p->retraining[4*t_count+3]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaf)); //PptDqsCntInvTrnTg0 ps0 rank1 lane 0-3
}
}
}
char str[1024]="";
//store ddr_parameter write 0x77f81cf0 0x300
//printf("\n ");
if(enable_ddr_fast_boot==1)
ddr_set_t_p->fast_boot[0]=0xff;
if(enable_ddr_fast_boot==2)
ddr_set_t_p->fast_boot[0]=0;
{
#if 1
printf("&ddr_sha.ddrs : 0x%x\n", (uint32_t)(uint64_t)&ddr_sha.ddrs);
printf("&ddr_sha.sha2 : 0x%x\n", (uint32_t)(uint64_t)&ddr_sha.sha2);
printf("ddr_set_add : 0x%x\n", (uint32_t)(uint64_t)ddr_set_add);
sha256_csum_wd((unsigned char *)(uint64_t)ddr_set_add, sizeof(ddr_set_t), ddr_sha.sha2, 0);
//sha2((unsigned char *)(uint64_t)ddr_set_add, sizeof(ddr_set_t), ddr_sha.sha2, 0);
printf("print sha\n");
sprintf(str,"md %08x 0x100", (uint32_t)(uint64_t)(ddr_set_add-32));
run_command(str,0);
#endif
#ifdef USE_FOR_UBOOT_2018
sprintf(str,"store rsv write ddr-parameter 0x%08x 0x%08x ",ddr_set_add-SHA256_SUM_LEN,ddr_set_size+SHA256_SUM_LEN);
#else
sprintf(str,"store ddr_parameter write 0x%08x 0x%08x ",ddr_set_add-SHA256_SUM_LEN,ddr_set_size+SHA256_SUM_LEN);
#endif
// sprintf(str,"store ddr_parameter write 0x%08x 0x%08x ",ddr_set_add,ddr_set_size);
// sprintf(str,"store rsv write ddr-parameter 0x%08x 0x%08x ",ddr_set_add,ddr_set_size);
printf("\nstr=%s\n",str);
run_command(str,0);
}
return 1;
}
#else
int do_ddr_display_ddr_information(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
// char *endp;
unsigned int zq0pr_org = rd_reg(DDR0_PUB_ZQ0PR);
unsigned int zq1pr_org = rd_reg(DDR0_PUB_ZQ1PR);
unsigned int zq2pr_org = rd_reg(DDR0_PUB_ZQ2PR);
unsigned int soc_ac_drv3=0;
unsigned int soc_ac_drv4_up=0;
unsigned int soc_ac_drv4_down=0;
unsigned int soc_ac_odt3=0;
unsigned int soc_ac_odt4=0;
unsigned int soc_data01_drv3=0;
unsigned int soc_data01_drv4_up=0;
unsigned int soc_data01_drv4_down=0;
unsigned int soc_data01_odt3=0;
unsigned int soc_data01_odt4=0;
unsigned int soc_data23_drv3=0;
unsigned int soc_data23_drv4_up=0;
unsigned int soc_data23_drv4_down=0;
unsigned int soc_data23_odt3=0;
unsigned int soc_data23_odt4=0;
unsigned int dram_drv=0;
unsigned int dram_odt=0;
unsigned int dram_ddr4_drv=0;
unsigned int dram_ddr4_odt=0;
//unsigned int soc_zq_odt_div=480;
unsigned int pub_dcr= rd_reg(DDR0_PUB_DCR);
unsigned int pub_mr1= rd_reg(DDR0_PUB_MR1);
unsigned int reg_value=0;
#define DDR_TYPE_LPDDR2 0
#define DDR_TYPE_LPDDR3 1
#define DDR_TYPE_DDR3 3
#define DDR_TYPE_DDR4 4
unsigned int ddr_type= pub_dcr&0x7; //0 -lpddr2 | 1- lpddr3 | 2- rev | 3 -ddr3 | 4- ddr4
{
if (ddr_type==0)
printf("\nddr_type==lpddr2\n");
if (ddr_type==1)
printf("\nddr_type==lpddr3\n");
if (ddr_type==DDR_TYPE_DDR3)
printf("\nddr_type==ddr3\n");
if (ddr_type==DDR_TYPE_DDR4)
printf("\nddr_type==ddr4\n");
soc_ac_drv3=zq0pr_org&0xf;
soc_ac_odt3=(zq0pr_org>>4)&0xf;
soc_ac_drv4_up=(zq0pr_org>>8)&0xf;
soc_ac_drv4_down=(zq0pr_org>>12)&0xf;
soc_ac_odt4=(zq0pr_org>>16)&0xf;
soc_data01_drv3=zq1pr_org&0xf;
soc_data01_odt3=(zq1pr_org>>4)&0xf;
soc_data01_drv4_up=(zq1pr_org>>8)&0xf;
soc_data01_drv4_down=(zq1pr_org>>12)&0xf;
soc_data01_odt4=(zq1pr_org>>16)&0xf;
soc_data23_drv3=zq2pr_org&0xf;
soc_data23_odt3=(zq2pr_org>>4)&0xf;
soc_data23_drv4_up=(zq2pr_org>>8)&0xf;
soc_data23_drv4_down=(zq2pr_org>>12)&0xf;
soc_data23_odt4=(zq2pr_org>>16)&0xf;
reg_value=pub_mr1;
if((((reg_value>>5)&1)==0))
{
if(((reg_value>>1)&1)==0)
{
dram_drv=40;
dram_ddr4_drv=34;
}
else
{
dram_drv=34;
dram_ddr4_drv=48;
}
}
if(((reg_value>>8)&7)==0)
{
dram_ddr4_odt=0;
}
if(((reg_value>>8)&7))
{
dram_ddr4_odt=240/(((reg_value>>10)&1)|(((reg_value>>9)&1)<<1)|(((reg_value>>8)&1)<<2));
}
reg_value=(((reg_value>>9)&1)<<2)|(((reg_value>>6)&1)<<1)|(((reg_value>>2)&1)<<0);
if(reg_value==1)
{
dram_odt=60;
}
if(reg_value==2)
{
dram_odt=120;
}
if(reg_value==3)
{
dram_odt=40;
}
if(reg_value==4)
{
dram_odt=20;
}
if(reg_value==5)
{
dram_odt=30;
}
printf("zq0pr_org==%x,zq1pr_org==%x,zq2pr_org==%x,\n",zq0pr_org,zq1pr_org,zq2pr_org);
printf("soc_ac_drv3==%d,soc_ac_odt3==%d,\n",480/(soc_ac_drv3+1),360/(soc_ac_odt3+1));
printf("soc_data01_drv3==%d,soc_data01_odt3==%d,\n",480/(soc_data01_drv3+1),360/(soc_data01_odt3+1));
printf("soc_data23_drv3==%d,soc_data23_odt3==%d,\n",480/(soc_data23_drv3+1),360/(soc_data23_odt3+1));
printf("dram_drv3==%d,dram_odt3==%d,\n\n\n",dram_drv,dram_odt);
printf("soc_ac_drv4_up==%d,soc_ac_drv4_down==%d,soc_ac_odt4==%d,\n",480/(soc_ac_drv4_up+1),480/(soc_ac_drv4_down+1),480/(soc_ac_odt4+1));
printf("soc_data01_drv4_up==%d,soc_data01_drv4_down==%d,soc_data01_odt4==%d,\n",480/(soc_data01_drv4_up+1),480/(soc_data01_drv4_down+1),480/(soc_data01_odt4+1));
printf("soc_data23_drv4_up==%d,soc_data23_drv4_down==%d,soc_data23_odt4==%d,\n",480/(soc_data23_drv4_up+1),480/(soc_data23_drv4_down+1),480/(soc_data23_odt4+1));
printf("dram_ddr4_drv==%d,dram_ddr4_odt==%d,\n",dram_ddr4_drv,dram_ddr4_odt);
}
unsigned int dtedr0[2][4];
unsigned int dtedr1[2][4];
//unsigned int vtdr[2][4];
unsigned int lcdlr_w_setting[2][4];
unsigned int lcdlr_r_setting[2][4];
unsigned int delay_line_100step=0;
if (1) {
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
/*
bl2_print("DDR0_PUB_ACLCDLR: 0x",rd_reg(DDR0_PUB_ACLCDLR), VALUE_HEX, "....\n");
bl2_print("DDR0_PUB_ACBDLR0: 0x", rd_reg(DDR0_PUB_ACBDLR0), VALUE_HEX, "....\n");
bl2_print("DDR0_MDLR: ", ((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF), VALUE_DEC ,"....\n");
bl2_print("DDR0_CLK: ", p_ddr_set->ddr_clk, VALUE_DEC, "MHz\n");
bl2_print("delay_line_10step:", (1000*1000*10/(2*p_ddr_set->ddr_clk))/((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF), VALUE_DEC, "....\n");
*/
//printf("DDR0_MDLR:%8d, CLK:%8dMhz, delay_line_10step:%8d ps\n", ((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF),
//p_ddr_set->ddr_clk ,(1000*1000/(2*p_ddr_set->ddr_clk))/((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF));
wr_reg(DDR0_PUB_RANKIDR, ((0<<0)|((0<<16))));
///*
unsigned int i=0;
unsigned int rank=0;
for(rank=0;rank<2;(rank++))
{
printf("DDR0_RANK0==%d,\n",rank);
//bl2_print("DDR0_RANK0: 0x", rank, VALUE_HEX, "\n\n");
wr_reg(DDR0_PUB_RANKIDR, ((rank<<0)|((rank<<16))));
for(i=0;i<4;(i++))
{
//change dtcr0 lane reg map
wr_reg(DDR0_PUB_DTCR0,(((rank<<24)|(i<<16)))|((rd_reg(DDR0_PUB_DTCR0))&(~((1<<11)|(0xf<<16)))));//
printf("DDR0_LANE0: 0x %d\n", i);
// bl2_print("DDR0_PUB_DTEDR0: 0x", rd_reg(DDR0_PUB_DTEDR0), VALUE_HEX, "\n")
// bl2_print("DDR0_PUB_DTEDR1: 0x", rd_reg(DDR0_PUB_DTEDR1), VALUE_HEX, "\n")
// bl2_print("DDR0_PUB_DTEDR2: 0x", rd_reg(DDR0_PUB_DTEDR2), VALUE_HEX, "\n")
dtedr0[rank][i]=(rd_reg(DDR0_PUB_DTEDR0));
dtedr1[rank][i]=(rd_reg(DDR0_PUB_DTEDR1));
//vtdr[rank][i]=(rd_reg(DDR0_PUB_VTDR));
printf("DDR0_PUB_W_Min:%d \n", (rd_reg(DDR0_PUB_DTEDR0))&0x1ff);
printf("DDR0_PUB_W_Max: %d\n", ((rd_reg(DDR0_PUB_DTEDR0))>>9)&0x1ff);
// bl2_print("DDR0_PUB_W_Max: ", ((uint64_t)(DDR0_PUB_DX0LCDLR1+i*(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1))), VALUE_DEC, "\n\n")
lcdlr_w_setting[rank][i]=((rd_reg((uint64_t)(DDR0_PUB_DX0LCDLR1+i*(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1)))));
printf("DDR0_PUB_W_SETTING:%d \n", ((rd_reg((uint64_t)(DDR0_PUB_DX0LCDLR1+i*(DDR0_PUB_DX1LCDLR1-DDR0_PUB_DX0LCDLR1)))))&0x1ff);
printf("DDR0_PUB_R_Min: %d\n", (rd_reg(DDR0_PUB_DTEDR1))&0x1ff);
printf("DDR0_PUB_R_Max:%d\n", ((rd_reg(DDR0_PUB_DTEDR1))>>9)&0x1ff);
printf("DDR0_PUB_R_SETTING: %d\n", ((rd_reg((uint64_t)(DDR0_PUB_DX0LCDLR3+i*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))))&0x1ff);
lcdlr_r_setting[rank][i]=((rd_reg((uint64_t)(DDR0_PUB_DX0LCDLR3+i*(DDR0_PUB_DX1LCDLR3-DDR0_PUB_DX0LCDLR3)))));
printf("DDR0_PUB_VTDR: 0x%x\n", (rd_reg(DDR0_PUB_VTDR)));
}
}
wr_reg(DDR0_PUB_RANKIDR, ((0<<0)|((0<<16))));
unsigned int ddr_pll = rd_reg(AM_DDR_PLL_CNTL);
unsigned int ddr_clk =pll_convert_to_ddr_clk(ddr_pll);
///2*(((24 * (ddr_pll&0x1ff))/((ddr_pll>>9)&0x1f))>>((ddr_pll>>16)&0x3));
printf("\nddr_clk== %dMHz\n", ddr_clk);
global_ddr_clk=ddr_clk;
printf("DDR0_PUB_ACBDLR0: 0x%x\n", (rd_reg(DDR0_PUB_ACBDLR0)));
printf("DDR0_PUB_ACLCDLR: 0x%x\n", (rd_reg(DDR0_PUB_ACLCDLR)));
//printf("DDR0_MDLR:%d \n", ((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF));
//printf("DDR0_CLK:%d MHz \n", p_ddr_set->ddr_clk");
//printf("delay_line_10step:%d \n", (1000*1000*10/(2*p_ddr_set->ddr_clk))/((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF)");
printf("DDR0_MDLR:%8d, CLK:%8dMhz, delay_line_10step:%8d ps,delay_line_100step:%8d ps,\n", ((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF),
global_ddr_clk ,(10000*1000/(2*global_ddr_clk))/((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF),
(1000*100000/(2*global_ddr_clk))/((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF));
delay_line_100step=(1000*100000/(2*global_ddr_clk))/((rd_reg(DDR0_PUB_ACMDLR0)>>16)&0X1FF);
for(rank=0;rank<2;(rank++))
{
printf("DDR0_RANK0==%d,\n",rank);
for(i=0;i<4;(i++))
{
//dtedr0[rank][i]=(rd_reg(DDR0_PUB_DTEDR0));
//dtedr1[rank][i]=(rd_reg(DDR0_PUB_DTEDR1));
//vtdr[rank][i]=(rd_reg(DDR0_PUB_VTDR));
printf("%4d ", ((((dtedr0[rank][i])>>9)&0x1ff)-lcdlr_w_setting[rank][i])*delay_line_100step/100
);
printf("%4d ", ((lcdlr_w_setting[rank][i])-(((dtedr0[rank][i])>>0)&0x1ff))*delay_line_100step/100
);
printf("%4d ", ((lcdlr_r_setting[rank][i])-(((dtedr1[rank][i])>>0)&0x1ff))*delay_line_100step/100
);
printf("%4d ", ((((dtedr1[rank][i])>>9)&0x1ff)-lcdlr_r_setting[rank][i])*delay_line_100step/100
);
}
printf("\n");
}
printf("\nend==%d,\n",rank);
#endif
}
CLOSE_CHANNEL_A_PHY_CLK();
CLOSE_CHANNEL_B_PHY_CLK();
return 1;
}
int do_ddr_offset_ddr_lcdlr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//ddr_test_cmd 0x25 1 1 10 10 10 10 10 10 10 10 10 10
#if (CONFIG_DDR_PHY > P_DDR_PHY_DEFAULT)
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
char *endp;
unsigned int resume_ddl=0; // 0 pause 1,resume
unsigned int offset_id=0; // 0 left 1 right
unsigned int count=0;
unsigned int reg_add=0;
unsigned int reg_value=0;
unsigned int offset_value[10]={0,0,0,0,0,0,0,0,0,0} ; // ac w clk w lane 0 w r lane 1 w r lane2 w r lane3 w r
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
if (argc == 1)
printf("\nplease read help\n");
else if (argc > 1)
{
count=0;
resume_ddl= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
resume_ddl = 0;
}
// count++;
if (argc > 2)
{
count=1;
offset_id= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
offset_id = 0;
}
// count++;
}
if (argc > 3)
{
count=2;
while(count<(argc-1))
{
offset_value[count-2]= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
offset_value[count-2] = 0;
}
count++;
}
}
}
printf("resume_ddl=%d,\n",resume_ddl);
if(offset_id)
printf("offset right ++%d,\n",offset_id);
else
printf("offset left --%d,\n",offset_id);
for (i = 0;i<10;i++)
{
printf("offset_value[%d]=%d\n",i,offset_value[i]);
}
{
//writel((0), 0xc8836c00);
OPEN_CHANNEL_A_PHY_CLK();
}
{
OPEN_CHANNEL_B_PHY_CLK();
//writel((0), 0xc8836c00);
}
printf("\nshould pause ddl pir== 0x%08x,if no pause ddl ,write lcdlr some time may occur error\n", readl(DDR0_PUB_REG_BASE+4));
writel((readl(DDR0_PUB_REG_BASE+4))|(1<<29),(DDR0_PUB_REG_BASE+4));
printf("\n pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
//if (vref_lcdlr_offset)
for (i = 0;i<10;i++)
{
if(i==0)
reg_add = DDR0_PUB_ACLCDLR;
if(i==1)
reg_add = DDR0_PUB_ACBDLR0;
if(i>1)
{
if(i%2){
reg_add = DDR0_PUB_DX0LCDLR3 + ((DDR0_PUB_DX1LCDLR3 - DDR0_PUB_DX0LCDLR3)*((i-2)/2));}
else{
reg_add = DDR0_PUB_DX0LCDLR1 + ((DDR0_PUB_DX1LCDLR3 - DDR0_PUB_DX0LCDLR3)*((i-2)/2));}
}
printf("\n org reg_add 0x%08x== 0x%08x\n ",(reg_add),
rd_reg(reg_add));
if(offset_id) //offset +
{
wr_reg(reg_add, ( rd_reg(reg_add)+offset_value[i]));
if(i>1)
{if(i%2){wr_reg((reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3),
( rd_reg((reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3))+offset_value[i]));
}
}
}
else
{
reg_value=rd_reg(reg_add);
reg_value=( reg_value>offset_value[i])?( reg_value-offset_value[i]):0;
wr_reg(reg_add, reg_value);
if(i>1)
{if(i%2){wr_reg((reg_add+DDR0_PUB_DX0LCDLR4-DDR0_PUB_DX0LCDLR3),
( reg_value));
}
}
}
printf("\n mod reg_add 0x%08x== 0x%08x\n ",(reg_add),
rd_reg(reg_add));
// /*
{
}
//*/
}
// printf("\n read reg==0x%08x\n ",(readl(reg_add)));
printf("\nend pause ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
if(resume_ddl){
writel(((readl(DDR0_PUB_REG_BASE+4))&(~(1<<29))),(DDR0_PUB_REG_BASE+4));
printf("\n resume ddl pir== 0x%08x\n", readl(DDR0_PUB_REG_BASE+4));
}
#endif
return 1;
}
#endif
int do_ddr_set_watchdog_value(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *endp;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
if (argc == 1)
printf("\nplease read help\n");
else if (argc > 1)
{
{
watchdog_time_s = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
watchdog_time_s= 20;
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
}
return 1;
}
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#define G12_DATA_READ_OFFSET_MAX (0X3F)
#define G12_DATA_WRITE_OFFSET_MAX (0X3F+7*32)
#define DMC_TEST_WINDOW_INDEX_ATXDLY 1
#define DMC_TEST_WINDOW_INDEX_TXDQSDLY 2
#define DMC_TEST_WINDOW_INDEX_RXCLKDLY 3
#define DMC_TEST_WINDOW_INDEX_TXDQDLY 4
#define DMC_TEST_WINDOW_INDEX_RXPBDLY 5
#define DMC_TEST_WINDOW_INDEX_RXENDLY 6
#define DMC_TEST_WINDOW_INDEX_EE_VOLTAGE 0x11
#define DMC_TEST_WINDOW_INDEX_SOC_VREF 0x12
#define DMC_TEST_WINDOW_INDEX_DRAM_VREF 0x13
typedef struct training_delay_information{
uint16_t ac_delay[10];
uint16_t txdqs_delay[16];
uint16_t rxdqs_delay[16];
uint16_t txdq_delay[72];
uint16_t rxdq_delay[72];
uint16_t gate_rxdq_delay[72];
} training_delay_t;
training_delay_t training_delay_t_p;
uint16_t lcd_bdl_value[72][4]; //org min max status
// #define LCD_BDLR_ORG 0
#define LCD_BDLR_MIN 0
#define LCD_BDLR_MAX 1
#define LCD_BDLR_STATUS 2
//BYTE0-3
#define TEST_ARG_0_DMC_STICKY_MAGIC 0
#define TEST_ARG_1_CMD0 1
#define TEST_ARG_2_STEP 2 // 0 init 1 test ac 2 test tdqs_write
#define TEST_ARG_3_ALL_TIGHTER 3
//BYTE4-7
#define TEST_ARG_FREQ_NIBBLE_L 4
#define TEST_ARG_FREQ_NIBBLE_H 5
//BYTE8-11
#define TEST_ARG_BOOT_TIMES_L 6
#define TEST_ARG_BOOT_TIMES_H 7
//BYTE12-15
#define TEST_ARG_ERROR_FLAG 8 //take 4 byte for kernel test flag
//#define TEST_ARG_ERROR_FLAG 63*4 //take 4 byte for kernel test flag
//BYTE16-19
//#define TEST_ARG_16_LCDLR_TEMP_COUNT 16
#define TEST_ARG_CS0_TEST_START_INDEX 12
#define TEST_ARG_CS0_TEST_SIZE_INDEX 16
#define TEST_ARG_CS1_TEST_START_INDEX 20
#define TEST_ARG_CS1_TEST_SIZE_INDEX 24
#define TEST_ARG_WATCHDOG_TIME_SIZE_INDEX 28
#define TEST_ARG_TEST_INDEX_ENALBE_INDEX 30
//#define TEST_ARG_NIBBLE_MASK0_ENALBE_INDEX 32
#define TEST_ARG_ERROR_FLAG_NULL 0
#define TEST_ARG_ERROR_FLAG_FAIL 1
#define TEST_ARG_ERROR_FLAG_PASS 2
#define TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE 32 // 32BYTE
#define TEST_ARG_NIBBLE_WIDTH_BYTE 3 //3///BYTE
int do_ddr_test_dqs_window_sticky(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnterddr_test_dqs_window function ddr_test_cmd 0x27 0x1080000 0x800000 0x40000000 0x800000 15 0x6 0 0 0 0 0 0 1/config\n");
printf("\nddr_test_cmd 0x27 cs0_test_start cs0_test_size cs1_test_start cs1_test_size ns test_index_enable nibble_mask0 nibble_mask1 nibble_mask2 dram_type channel_mode config_register all_together--- watchdog should >15s\n");
printf("\n ac write_dqs read_dqs can test together test_index_enable can enable kernel test \n");
// unsigned int channel_b_en = 0;
// unsigned int reg_add=0;
// unsigned int reg_base_adj=0;
unsigned int temp_test_error=0;
unsigned int nibble_save_offset= 0;
unsigned int nibble_step= 0;
unsigned int nibble_max= 16;
unsigned int test_index_enable= 0;
unsigned int test_index= 0;
unsigned int test_index_max= 6;
unsigned int reg_value= 0;
unsigned int dram_type= 0;
unsigned int channel_mode= 0;
unsigned int kernel_watchdog_s= 20;//240;
// unsigned int finish_clear_flag= 0;
unsigned int config_register= 0;
unsigned int all_tighter_enable=0;
unsigned int error_flag_reg_add=0;
char *string_print_flag= " uboot-window-loop \n";
//int argc2;
//char * argv2[30];
char *endp;
char *buf;
buf="";
unsigned int cs0_test_start= 0x1080000;
unsigned int cs0_test_size= DDR_CORSS_TALK_TEST_SIZE;
unsigned int cs1_test_start= 0;
unsigned int cs1_test_size= 0;
unsigned int enable_kernel_test=0;
if (argc >1) {
cs0_test_start = simple_strtoull_ddr(argv[1], &endp, 16);
if (*argv[1] == 0 || *endp != 0)
{
cs0_test_start = 0x1080000;
}
}
if (argc >2) {
cs0_test_size = simple_strtoull_ddr(argv[2], &endp, 16);
if (*argv[2] == 0 || *endp != 0)
{
cs0_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >3) {
cs1_test_start = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
cs1_test_start = 0;
}
}
if (argc >4) {
cs1_test_size = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
cs1_test_size = 0;
}
}
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
ddr_test_size = cs0_test_size;
if (argc >5) {
watchdog_time_s = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
watchdog_time_s= 20;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
if (argc >6) {
test_index_enable = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
test_index_enable= 0;
}
}
printf("test_index_enable==0x%08x\n",test_index_enable);
enable_kernel_test=(test_index_enable>>7)&1;
if(enable_kernel_test){
printf("enable kernel window test\n");
}
unsigned int nibble_mask[3]= {0,0,0};
if (argc >7) {
nibble_mask[0] = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0)
{
nibble_mask[0]= 0;
}
}
printf("nibble_mask[0]==0x%08x\n",nibble_mask[0]);
if (argc >8) {
nibble_mask[1] = simple_strtoull_ddr(argv[8], &endp, 0);
if (*argv[8] == 0 || *endp != 0)
{
nibble_mask[1]= 0;
}
}
printf("nibble_mask[1]==0x%08x\n",nibble_mask[1]);
if (argc >9) {
nibble_mask[2] = simple_strtoull_ddr(argv[9], &endp, 0);
if (*argv[9] == 0 || *endp != 0)
{
nibble_mask[2]= 0;
}
}
printf("nibble_mask[2]==0x%08x\n",nibble_mask[2]);
if (argc >10) {
dram_type = simple_strtoull_ddr(argv[10], &endp, 0);
if (*argv[10] == 0 || *endp != 0)
{
dram_type= 0;
}
}
if (argc >11) {
channel_mode = simple_strtoull_ddr(argv[11], &endp, 0);
if (*argv[11] == 0 || *endp != 0)
{
channel_mode= 0;
}
}
///*
if (argc >12) {
config_register = simple_strtoull_ddr(argv[12], &endp, 0);
if (*argv[12] == 0 || *endp != 0)
{
config_register= 0;
}
}//*/
///*
if (argc >13) {
all_tighter_enable = simple_strtoull_ddr(argv[13], &endp, 0);
if (*argv[13] == 0 || *endp != 0)
{
all_tighter_enable= 0;
}
}//*/
printf("all_tighter_enable==0x%08x\n",all_tighter_enable);
if (argc >14) {
error_flag_reg_add = simple_strtoull_ddr(argv[14], &endp, 0);
if (*argv[14] == 0 || *endp != 0)
{
error_flag_reg_add= 0;
}
}
printf("error_flag_reg_add==0x%08x\n",error_flag_reg_add);
printf("\ntest use uboot sticky register\n");
//DMC_STICKY_0
char str[1024]="";
//char str_temp1[1024]="";
//char str_temp2[1024]="";
volatile uint16_t *num_arry=NULL;
//volatile uint16_t *p_num_arry;
int i;
//unsigned int stick_base_add=0;
//uint32_t ddr_wr_8_16bit_on_32reg(uint32_t base_addr,uint32_t size,uint32_t offset_index,uint32_t value)
sticky_reg_base_add=(DDR0_PUB_REG_BASE&0xffff0000)+((DMC_STICKY_G12A_0)&0xffff);
//num_arry = (uint16_t *)(uint64_t )(sticky_reg_base_add);
//num_arry=p_num_arry;
for (i = 0; i < 64*4; i++) {
num_arry[i]=ddr_rd_8_16bit_on_32reg(sticky_reg_base_add,8,i);
if((i==0)||(i==32)||(i==(32+10*3))||(i==(32+10*3+16*3))||(i==(32+10*3+16*3+16*3)))
{
printf("\n numarry[%d]" ,i);
}
printf(" %d ",num_arry[i]);
}
/*
#define TEST_ARG_1_CMD0 1
//#define TEST_ARG_1_CMD1 1
#define TEST_ARG_2_STEP 2
#define TEST_ARG_3_FREQ 3
#define TEST_ARG_4_STEP_STATUS 4
#define TEST_ARG_5_BOOT_TIMES 5
#define TEST_ARG_6_LCDLR_TEMP_COUNT 6
#define TEST_ARG_7_DMC_STICKY_MAGIC 7
*/
uint16_t test_left_max_init_value =32;
uint16_t test_right_max_init_value =32;
uint16_t test_boot_times =0;
uint16_t test_ddr_frequency =0;
//uint16_t temp_sub_value_a =0;
/*
uint16_t test_arg_1_cmd0 =1; //master cmd
uint16_t test_arg_1_cmd1 =0; //min cmd
uint16_t test_arg_2_step =0; //step 0 init -1 lane0 w min -2 lane0 w max -3 lane0 r min 4 lane0 r max -----5 lane1 w min ...
uint16_t test_arg_3_freq =0;
uint16_t test_arg_4_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
test_arg_0_cmd0=num_arry[0];
test_arg_1_cmd1=num_arry[1];
test_arg_2_step=num_arry[2];
test_arg_3_freq=num_arry[3];
test_arg_4_step_status=num_arry[4];
//boot_times=num_arry[5];
//lcdlr_temp_count=num_arry[6];
*/
printf("\nTEST_ARG_0_DMC_STICKY_MAGIC==0x%08x\n",num_arry[TEST_ARG_0_DMC_STICKY_MAGIC]);
printf("\nTEST_ARG_1_CMD0==0x%08x\n",num_arry[TEST_ARG_1_CMD0]);
printf("TEST_ARG_2_STEP==0x%08x\n",num_arry[TEST_ARG_2_STEP]);
printf("TEST_ARG_3_ALL_TIGHTER==0x%08x\n",num_arry[TEST_ARG_3_ALL_TIGHTER]);
printf("TEST_ARG_FREQ_NIBBLE_L==0x%08x\n",num_arry[TEST_ARG_FREQ_NIBBLE_L]);
printf("TEST_ARG_FREQ_NIBBLE_H==0x%08x\n",num_arry[TEST_ARG_FREQ_NIBBLE_H]);
printf("TEST_ARG_BOOT_TIMES_L==0x%08x\n",num_arry[TEST_ARG_BOOT_TIMES_L]);
printf("TEST_ARG_BOOT_TIMES_H==0x%08x\n",num_arry[TEST_ARG_BOOT_TIMES_H]);
printf("TEST_ARG_ERROR_FLAG==0x%08x\n",num_arry[TEST_ARG_ERROR_FLAG]);
printf("TEST_ARG_FREQ==%dM\n",(num_arry[TEST_ARG_FREQ_NIBBLE_H]<<8)|(num_arry[TEST_ARG_FREQ_NIBBLE_L]<<0));
printf("TEST_ARG_BOOT_TIMES==%d\n",(num_arry[TEST_ARG_BOOT_TIMES_H]<<8)|(num_arry[TEST_ARG_BOOT_TIMES_L]<<0));
test_boot_times=(num_arry[TEST_ARG_BOOT_TIMES_H]<<8)|(num_arry[TEST_ARG_BOOT_TIMES_L]<<0);
test_ddr_frequency=(num_arry[TEST_ARG_FREQ_NIBBLE_H]<<8)|(num_arry[TEST_ARG_FREQ_NIBBLE_L]<<0);
if((num_arry[TEST_ARG_0_DMC_STICKY_MAGIC]==(DMC_STICKY_UBOOT_WINDOW_MAGIC_1&0xff))&&
(num_arry[TEST_ARG_1_CMD0]==(DMC_STICKY_UBOOT_WINDOW_MAGIC_1&0xff)) ) //for check magic number make sume enter test command
{
//num_arry[TEST_ARG_5_BOOT_TIMES]++;
test_boot_times++;
num_arry[TEST_ARG_BOOT_TIMES_L]=test_boot_times&0xff;
num_arry[TEST_ARG_BOOT_TIMES_H]=(test_boot_times>>8)&0xff;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_BOOT_TIMES_L,num_arry[TEST_ARG_BOOT_TIMES_L]);
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_BOOT_TIMES_H,num_arry[TEST_ARG_BOOT_TIMES_H]);
if( test_ddr_frequency!=global_ddr_clk) //
{
printf("running ddr freq==%d,but test freq is%d,will reboot use d2pll \n",global_ddr_clk,test_ddr_frequency);
sprintf(str,"d2pll %d",test_ddr_frequency);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
}
else
{
test_boot_times=0;
num_arry[TEST_ARG_BOOT_TIMES_L]=test_boot_times&0xff;
num_arry[TEST_ARG_BOOT_TIMES_H]=(test_boot_times>>8)&0xff;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_BOOT_TIMES_L,num_arry[TEST_ARG_BOOT_TIMES_L]);
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_BOOT_TIMES_H,num_arry[TEST_ARG_BOOT_TIMES_H]);
num_arry[TEST_ARG_2_STEP]=0;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_2_STEP,num_arry[TEST_ARG_2_STEP]);
}
printf("test_sticky is not magic number,boot times==%d\n",test_boot_times);
//if(config_register==1)
{
wr_reg((sticky_reg_base_add+TEST_ARG_CS0_TEST_START_INDEX), cs0_test_start);
wr_reg((sticky_reg_base_add+TEST_ARG_CS0_TEST_SIZE_INDEX), cs0_test_size);
wr_reg((sticky_reg_base_add+TEST_ARG_CS1_TEST_START_INDEX), cs1_test_start);
wr_reg((sticky_reg_base_add+TEST_ARG_CS1_TEST_SIZE_INDEX), cs1_test_size);
{
num_arry[TEST_ARG_WATCHDOG_TIME_SIZE_INDEX]=watchdog_time_s&0xff;
num_arry[TEST_ARG_WATCHDOG_TIME_SIZE_INDEX+1]=(watchdog_time_s>>8)&0xff;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_WATCHDOG_TIME_SIZE_INDEX,num_arry[TEST_ARG_WATCHDOG_TIME_SIZE_INDEX]);
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,(TEST_ARG_WATCHDOG_TIME_SIZE_INDEX+1),num_arry[TEST_ARG_WATCHDOG_TIME_SIZE_INDEX+1]);
}
num_arry[TEST_ARG_TEST_INDEX_ENALBE_INDEX]=test_index_enable;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_TEST_INDEX_ENALBE_INDEX,num_arry[TEST_ARG_TEST_INDEX_ENALBE_INDEX]);
if (config_register == 1)
{
num_arry[TEST_ARG_2_STEP]=0;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_2_STEP,num_arry[TEST_ARG_2_STEP]);
}
num_arry[TEST_ARG_3_ALL_TIGHTER]=all_tighter_enable;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_3_ALL_TIGHTER,num_arry[TEST_ARG_3_ALL_TIGHTER]);
}
if(( num_arry[TEST_ARG_2_STEP])==0)
{
{
num_arry[TEST_ARG_0_DMC_STICKY_MAGIC]=DMC_STICKY_UBOOT_WINDOW_MAGIC_1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_0_DMC_STICKY_MAGIC,num_arry[TEST_ARG_0_DMC_STICKY_MAGIC]);
num_arry[TEST_ARG_1_CMD0]=DMC_STICKY_UBOOT_WINDOW_MAGIC_1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_1_CMD0,num_arry[TEST_ARG_1_CMD0]);
num_arry[TEST_ARG_2_STEP]=1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_2_STEP,num_arry[TEST_ARG_2_STEP]);
{
test_boot_times=0;
num_arry[TEST_ARG_BOOT_TIMES_L]=test_boot_times&0xff;
num_arry[TEST_ARG_BOOT_TIMES_H]=(test_boot_times>>8)&0xff;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_BOOT_TIMES_L,num_arry[TEST_ARG_BOOT_TIMES_L]);
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_BOOT_TIMES_H,num_arry[TEST_ARG_BOOT_TIMES_H]);
}
{
test_ddr_frequency=global_ddr_clk;
num_arry[TEST_ARG_FREQ_NIBBLE_L]=test_ddr_frequency&0xff;
num_arry[TEST_ARG_FREQ_NIBBLE_H]=(test_ddr_frequency>>8)&0xff;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_FREQ_NIBBLE_L,num_arry[TEST_ARG_FREQ_NIBBLE_L]);
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_FREQ_NIBBLE_H,num_arry[TEST_ARG_FREQ_NIBBLE_H]);
}
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_NULL;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_ERROR_FLAG,num_arry[TEST_ARG_ERROR_FLAG]);
}
for (nibble_step = 0; nibble_step < 72; nibble_step++)
{
//if(lane_step%2)
{
//num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+(nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_ORG]=0xffff;
test_left_max_init_value=16;
test_right_max_init_value=16;
if(nibble_step<10)
{
test_left_max_init_value=32;
test_right_max_init_value=32;
}
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+(nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN]=test_left_max_init_value;
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+(nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX]=test_right_max_init_value;
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+(nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS]=0;//0
//ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,i,num_arry[i]);
}
{
if (nibble_step<32)
{
if(((nibble_mask[0])>>nibble_step)&1)
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=4;
}
else if (nibble_step<64)
{
if(((nibble_mask[1])>>(nibble_step-32))&1)
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=4;
}
else if (nibble_step<96)
{
if(((nibble_mask[2])>>(nibble_step-64))&1)
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=4;
}
if(all_tighter_enable)
{
if((nibble_step==0)||(nibble_step==10)||(nibble_step==(10+16)))
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=0;
else
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=4;
}
}
//num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+(nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS]=0xffff;//0
}
{
//printf("..num_arry[TEST_ARG_1_CMD0]=%d\n",num_arry[TEST_ARG_1_CMD0]);
for (i = TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE; i < 72*TEST_ARG_NIBBLE_WIDTH_BYTE; i++) {
// num_arry[i]=0;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,i,num_arry[i]);
// ddr_wr_16bit_on_32reg((sticky_reg_base_add+(i<<1)),num_arry[i]);
// printf("num_arry[0x%08x] ==0x%08x\n",i,num_arry[i]);
}
num_arry[TEST_ARG_2_STEP]=1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_2_STEP, num_arry[TEST_ARG_2_STEP]);
}
}
if (all_tighter_enable)
{
for (nibble_step = 0; nibble_step < 72; nibble_step++)
{
if ((nibble_step == 0) || (nibble_step == 10) || (nibble_step == (10+16)))
{
//num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=0;
}
else
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+nibble_step*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=4;
}
}
if(config_register==1)
{
num_arry[TEST_ARG_2_STEP]=0;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_2_STEP, num_arry[TEST_ARG_2_STEP]);
}
if(( num_arry[TEST_ARG_2_STEP]))
{
for(test_index=num_arry[TEST_ARG_2_STEP];test_index<test_index_max ;test_index++ )
{
printf("\ntest_index=%d\n",test_index);
if((((test_index_enable)>>(test_index-1))&1)==0)
{
num_arry[TEST_ARG_2_STEP]=((num_arry[TEST_ARG_2_STEP])+1);//why can not use ++
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_2_STEP, num_arry[TEST_ARG_2_STEP]);
continue;
}
{
if(test_index==DMC_TEST_WINDOW_INDEX_ATXDLY)
{
nibble_save_offset=0;
nibble_max=10;
nibble_mask[0]= 0x30;
if((dram_type==CONFIG_DDR_TYPE_LPDDR3))
{
nibble_mask[0]= 0x3e3;
}
if((dram_type==CONFIG_DDR_TYPE_LPDDR4))
{
nibble_mask[0]= 0x273;
if((channel_mode==CONFIG_DDR0_32BIT_RANK01_CH0))
nibble_mask[0]= 0x3f3;
}
test_left_max_init_value=64;
test_right_max_init_value=64;
}
if(test_index==DMC_TEST_WINDOW_INDEX_TXDQSDLY)
{
nibble_save_offset=10;
nibble_max=16;
if((cs1_test_size==0))
{
nibble_mask[0]= 0xff00;
}
test_left_max_init_value=16;
test_right_max_init_value=16;
}
if(test_index==DMC_TEST_WINDOW_INDEX_RXCLKDLY)
{
nibble_save_offset=(10)+(16);
if((cs1_test_size==0))
{
nibble_mask[0]= 0xff00;
}
nibble_max=16;
test_left_max_init_value=16;
test_right_max_init_value=16;
}
if(test_index==DMC_TEST_WINDOW_INDEX_TXDQDLY)
{
nibble_save_offset=0;
nibble_max=72;
if((cs1_test_size==0))
{
nibble_mask[1]= 0xfffffff0;
nibble_mask[2]= 0xffffffff;
}
test_left_max_init_value=16;
test_right_max_init_value=16;
}
if(test_index==DMC_TEST_WINDOW_INDEX_RXPBDLY)
{
nibble_save_offset=0;
nibble_max=72;
if((cs1_test_size==0))
{
nibble_mask[1]= 0xfffffff0;
nibble_mask[2]= 0xffffffff;
}
test_left_max_init_value=64;
test_right_max_init_value=64;}
//nibble_max=8;//
// if(nibble_max>30) can not over sticky register size
// nibble_max=30;
for ((nibble_step=0);(nibble_step<nibble_max);(nibble_step++))
{
if (nibble_step<32)
{
if(((nibble_mask[0])>>nibble_step)&1)
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+(nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=4;
}
else if (nibble_step<64)
{
if(((nibble_mask[1])>>(nibble_step-32))&1)
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+(nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=4;
}
else if (nibble_step<96)
{
if(((nibble_mask[2])>>(nibble_step-64))&1)
num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+(nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE+LCD_BDLR_STATUS]=4;
}
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
}
}
{
for ((nibble_step=0);(nibble_step<nibble_max);(nibble_step++))
{
if(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==4)
continue;
printf("nibble_step ==%d\n",nibble_step);
if(test_index==DMC_TEST_WINDOW_INDEX_TXDQSDLY)
{
if(nibble_step%2)
{
//nibble_save_offset
//num_arry[TEST_ARG_2_STEP]=1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step-1+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]);
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step-1+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]);
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step-1+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
//nibble_step++;
continue;
}
}
test_start_addr=cs0_test_start;
ddr_test_size=cs0_test_size;
if(test_index==DMC_TEST_WINDOW_INDEX_ATXDLY)
{
test_start_addr=cs0_test_start;
ddr_test_size=cs0_test_size;
}
if(test_index==DMC_TEST_WINDOW_INDEX_TXDQSDLY)
{
if(nibble_step>7)
{
test_start_addr=cs1_test_start;
ddr_test_size=cs1_test_size;
}
}
if(test_index==DMC_TEST_WINDOW_INDEX_RXCLKDLY)
{
if(nibble_step>7)
{
test_start_addr=cs1_test_start;
ddr_test_size=cs1_test_size;
}
}
if(test_index==DMC_TEST_WINDOW_INDEX_TXDQDLY)
{
if(nibble_step>35)
{
test_start_addr=cs1_test_start;
ddr_test_size=cs1_test_size;
}
}
if(test_index==DMC_TEST_WINDOW_INDEX_RXPBDLY)
{
if(nibble_step>35)
{
test_start_addr=cs1_test_start;
ddr_test_size=cs1_test_size;
}
}
{
if (nibble_step<32)
{
nibble_mask[0]=((0xffffffff)&(~(1<<nibble_step)));
nibble_mask[1]=((0xffffffff));
nibble_mask[2]=((0xffffffff));
}
else if (nibble_step<64)
{
nibble_mask[0]=((0xffffffff));
nibble_mask[1]=((0xffffffff)&(~(1<<(nibble_step-32))));
nibble_mask[2]=((0xffffffff));
}
else if (nibble_step<96)
{
nibble_mask[0]=((0xffffffff));
nibble_mask[1]=((0xffffffff));
nibble_mask[2]=((0xffffffff)&(~(1<<(nibble_step-64))));
}
}
if (all_tighter_enable)
{
if (test_index == DMC_TEST_WINDOW_INDEX_ATXDLY)
{
nibble_save_offset=0;
nibble_max=10;
nibble_mask[0]= 0x30;
nibble_mask[1]= 0;
nibble_mask[2]= 0;
if ((dram_type == CONFIG_DDR_TYPE_LPDDR3))
{
nibble_mask[0]= 0x3e3;
}
if ((dram_type == CONFIG_DDR_TYPE_LPDDR4))
{
nibble_mask[0]= 0x273;
if ((channel_mode == CONFIG_DDR0_32BIT_RANK01_CH0))
nibble_mask[0]= 0x3f3;
}
}
else
{
nibble_mask[0]= 0;
nibble_mask[1]= 0;
nibble_mask[2]= 0;
}
}
ddr_test_watchdog_enable(watchdog_time_s); //s
printf("\nenable %ds watchdog \n",watchdog_time_s);
if((num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==0xffff)
||(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==0)
||(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==1) )
{
printf("\nnibble_step ==%d ", nibble_step);
if((num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==0xffff)
||(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==0))
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
if(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]==0)
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=2;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
run_command("reset",0);
}
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]=
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]-1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]);
}
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_FAIL;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
}
//if(all_tighter_enable)
// sprintf(str,"ddr_g12_offset_data %d 0x%08x 0x%08x 0x%08x %d %d",test_index,0,0,0,DDR_PARAMETER_LEFT,
// num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]);
//else
sprintf(str,"ddr_g12_offset_data %d 0x%08x 0x%08x 0x%08x %d %d",test_index,nibble_mask[0],nibble_mask[1],nibble_mask[2],DDR_PARAMETER_LEFT,
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]);
printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (all_tighter_enable && cs1_test_size)
{
test_start_addr=cs1_test_start;
ddr_test_size=cs1_test_size;
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
test_start_addr=cs0_test_start;
ddr_test_size=cs0_test_size;
//temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
}
if(temp_test_error)
{
run_command("reset",0);
}
else
{
//
if(!enable_kernel_test)
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_PASS;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
run_command("reset",0);
}
else
{
ddr_test_watchdog_enable(kernel_watchdog_s); //s
printf("\nenable %ds watchdog \n",kernel_watchdog_s);
run_command("run storeboot",0);
}
/*
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=2;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
run_command("reset",0);
*/
}
}
else if (num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==1)
{//go on find left edge
if(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]==0)
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=2;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
run_command("reset",0);
}
if((num_arry[TEST_ARG_ERROR_FLAG])==TEST_ARG_ERROR_FLAG_PASS)
{
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=2;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
}
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_NULL;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
}
run_command("reset",0);
}
if((num_arry[TEST_ARG_ERROR_FLAG])==TEST_ARG_ERROR_FLAG_FAIL)
{
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]=
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]-1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]);
}
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_FAIL;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
}
sprintf(buf, "0x%08x", ( num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]));
printf( "%s", buf);
// if(all_tighter_enable)
// sprintf(str,"ddr_g12_offset_data %d 0x%08x 0x%08x 0x%08x %d %d",test_index,0,0,0,DDR_PARAMETER_LEFT,
// ( num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]));
// else
sprintf(str,"ddr_g12_offset_data %d 0x%08x 0x%08x 0x%08x %d %d",test_index,nibble_mask[0],nibble_mask[1],nibble_mask[2],DDR_PARAMETER_LEFT,
( num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)]));
printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (all_tighter_enable && cs1_test_size)
{
test_start_addr=cs1_test_start;
ddr_test_size=cs1_test_size;
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
test_start_addr=cs0_test_start;
ddr_test_size=cs0_test_size;
//temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
}
if(temp_test_error)
{
run_command("reset",0);
}
else
{
//
if(!enable_kernel_test)
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_PASS;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
run_command("reset",0);
}
else
{
ddr_test_watchdog_enable(kernel_watchdog_s); //s
printf("\nenable %ds watchdog \n",kernel_watchdog_s);
run_command("run storeboot",0);
}
/*
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=2;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
run_command("reset",0);
*/
}
}
}
// run_command("reset",0);
}
if((num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==2)||
(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==3))
{
printf("\nnibble_step ==%d ", nibble_step);
if((num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==2)
||(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==2))
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=3;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
if(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]==0)
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=4;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
run_command("reset",0);
}
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]=
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]-1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]);
}
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_FAIL;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
}
// if(all_tighter_enable)
// sprintf(str,"ddr_g12_offset_data %d 0x%08x 0x%08x 0x%08x %d %d",test_index,0,0,0,DDR_PARAMETER_RIGHT,
// num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]);
// else
sprintf(str,"ddr_g12_offset_data %d 0x%08x 0x%08x 0x%08x %d %d",test_index,nibble_mask[0],nibble_mask[1],nibble_mask[2],DDR_PARAMETER_RIGHT,
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]);
printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (all_tighter_enable && cs1_test_size)
{
test_start_addr=cs1_test_start;
ddr_test_size=cs1_test_size;
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
test_start_addr=cs0_test_start;
ddr_test_size=cs0_test_size;
//temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
}
// temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
// temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
if(temp_test_error)
{
run_command("reset",0);
}
else
{
//
if(!enable_kernel_test)
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_PASS;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
run_command("reset",0);
}
else
{
ddr_test_watchdog_enable(kernel_watchdog_s); //s
printf("\nenable %ds watchdog \n",kernel_watchdog_s);
run_command("run storeboot",0);
}
/*
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=2;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
run_command("reset",0);
*/
}
}
else if (num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]==3)
{//go on find left edge
if(num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]==0)
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=4;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
run_command("reset",0);
}
if((num_arry[TEST_ARG_ERROR_FLAG])==TEST_ARG_ERROR_FLAG_PASS)
{
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=4;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
}
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_NULL;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
}
run_command("reset",0);
}
if((num_arry[TEST_ARG_ERROR_FLAG])==TEST_ARG_ERROR_FLAG_FAIL)
{
{
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]=
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]-1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]);
}
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_FAIL;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
}
sprintf(buf, "0x%08x", ( num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]));
printf( "%s", buf);
// if(all_tighter_enable)
// sprintf(str,"ddr_g12_offset_data %d 0x%08x 0x%08x 0x%08x %d %d",test_index,0,0,0,DDR_PARAMETER_RIGHT,
// ( num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]));
// else
sprintf(str,"ddr_g12_offset_data %d 0x%08x 0x%08x 0x%08x %d %d",test_index,nibble_mask[0],nibble_mask[1],nibble_mask[2],DDR_PARAMETER_RIGHT,
( num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)]));
printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (all_tighter_enable && cs1_test_size)
{
test_start_addr=cs1_test_start;
ddr_test_size=cs1_test_size;
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
test_start_addr=cs0_test_start;
ddr_test_size=cs0_test_size;
//temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
}
//temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
//temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
if(temp_test_error)
{
run_command("reset",0);
}
else
{
if(!enable_kernel_test)
{
num_arry[TEST_ARG_ERROR_FLAG]=TEST_ARG_ERROR_FLAG_PASS;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
TEST_ARG_ERROR_FLAG,
num_arry[TEST_ARG_ERROR_FLAG]);
run_command("reset",0);
}
else
{
ddr_test_watchdog_enable(kernel_watchdog_s); //s
printf("\nenable %ds watchdog \n",kernel_watchdog_s);
run_command("run storeboot",0);
}
/*
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]=2;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,
(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS),
num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_STATUS)]);
run_command("reset",0);
*/
}
}
}
// run_command("reset",0);
}
ddr_test_watchdog_disable(); //s
{
printf("close watchdog\n");
}
}
printf("11num_arry[TEST_ARG_2_STEP]==%d\n",num_arry[TEST_ARG_2_STEP]);
num_arry[TEST_ARG_2_STEP]=(num_arry[TEST_ARG_2_STEP])+1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_2_STEP, num_arry[TEST_ARG_2_STEP]);
printf("22num_arry[TEST_ARG_2_STEP]==%d\n",num_arry[TEST_ARG_2_STEP]);
//}
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
//}
//for(test_index=1;test_index<test_index_max ;test_index++ )
{
unsigned int ui_1_32_100step= 0;
unsigned int bdlr_100step= 0;
ui_1_32_100step=(1000000*100/(global_ddr_clk*2*32));
bdlr_100step=get_bdlr_100step(global_ddr_clk);
//if((((test_index_enable)>>(test_index-1))&1)==0)
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,bdlr_100step=%d ps,ui_1_32_100step=%d ps,\n",0,0,global_ddr_clk,
bdlr_100step,ui_1_32_100step);
printf("\n test result index==");
printf("%08d",test_index);
if (test_index == DMC_TEST_WINDOW_INDEX_ATXDLY) {
printf(" ac window:");
printf(" step_size ps==");
printf("%08d",ui_1_32_100step);
printf("/100 ps ");
}
if (test_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
printf(" txdqs window:");
printf(" step_size ps==");
printf("%08d",ui_1_32_100step);
printf("/100 ps ");
}
if (test_index == DMC_TEST_WINDOW_INDEX_RXCLKDLY) {
printf(" rx_clk_window:");
printf(" step_size ps==");
printf("%08d",ui_1_32_100step);
printf("/100 ps ");
}
if (test_index == DMC_TEST_WINDOW_INDEX_TXDQDLY) {
printf(" tx_bit_dq_window:");
printf(" step_size ps==");
printf("%08d",ui_1_32_100step);
printf("/100 ps ");
}
if (test_index == DMC_TEST_WINDOW_INDEX_RXPBDLY) {
printf(" rx_bit_dq_window");
printf(" step_size ps==");
printf("%08d",bdlr_100step);//480ps
printf("/100 ps ");
}
printf("ddr clk frequency : ");
printf("%08d",(global_ddr_clk));
printf("Mhz ");
printf(string_print_flag);
printf("index org min max left right dec vref_range vref_count");
printf(string_print_flag);
char delay_left_margin=0;
char delay_right_margin=0;
if (all_tighter_enable == 1)
{
nibble_max=1;
}
for ( nibble_step=0;nibble_step<nibble_max;nibble_step++)
{
//serial_put_dec_out_align(delay_martix[count].add_index,8);
printf("%08d",nibble_step);
printf(" ");
printf("%08d",0);
//serial_puts(" ");
//if ((test_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) )
{
{
printf(" ");
printf("%08d",0//num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_MIN]
);
}
}
{
{
printf(" ");
printf("%08d",0//num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_MAX]
);
}
}
// delay_left_margin=((num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_ORG]>num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_MIN])?
// (num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_ORG]-num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_MIN]):0);
// delay_right_margin=((num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_MAX]>num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_ORG])?
// (num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_MAX]-num_arry[TEST_ARG_NIBBLE_SAVE_OFFSET+nibble_step*TEST_ARG_NIBBLE_WIDTH+LCD_BDLR_ORG]):0);
delay_left_margin=num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MIN)];
delay_right_margin=num_arry[(TEST_ARG_NIBBLE_SAVE_OFFSET_BYTE+((nibble_step+nibble_save_offset)*TEST_ARG_NIBBLE_WIDTH_BYTE)+LCD_BDLR_MAX)];
printf(" ");
printf("%08d",delay_left_margin);
//serial_put_dec_out_align((delay_martix[count].delay_org>delay_martix[count].delay_min)?(delay_martix[count].delay_org-delay_martix[count].delay_min):0,8);
printf(" ");
printf("%08d",delay_right_margin);
//serial_put_dec_out_align((delay_martix[count].delay_max>delay_martix[count].delay_org)?(delay_martix[count].delay_max-delay_martix[count].delay_org):0,8);
printf(" ");
printf("%08d",0);
printf(" ");
printf("%08d",0);
printf(" 2d-eye"); //p_dev->cur_type
printf(" dramtype ");
printf("%08d",0);
printf(" ");
printf("%08d",(global_ddr_clk));
printf(" M bdl ");
printf("%08d",bdlr_100step);//480ps
printf(" /100 ps ");
printf("1/32step== ");
printf("%08d",ui_1_32_100step);
printf(" /100 ps ");
//serial_puts("bit_init_value ");
//serial_put_dec_out_align((p_dev->ddr_gloabl_message.stick_dmc_ddr_window_test_read_per_bit_init_value),4);
//if (test_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY){
//serial_puts("txdqsdly_second_tune_min_value ");
//serial_put_dec_out_align(txdqsdly_second_tune_value[count],4);
//}
printf(string_print_flag);
//serial_puts("\n");
}
}
}
}
}
if(config_register==1)
{
if(num_arry[TEST_ARG_2_STEP]==0)
{
num_arry[TEST_ARG_2_STEP]=1;
ddr_wr_8_16bit_on_32reg(sticky_reg_base_add,8,TEST_ARG_2_STEP, num_arry[TEST_ARG_2_STEP]);
}
}
if ((enable_kernel_test) && (num_arry[TEST_ARG_2_STEP]>1))
run_command("run storeboot",0);
return reg_value;
}
#else
int do_ddr_test_dqs_window_sticky(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnterddr_test_dqs_window function\n");
printf("\nddr_test_cmd 0x27 a 0 0x80000 ns lane_disable add_test_size --- watchdog should >15s\n");
unsigned int channel_a_en = 0;
unsigned int channel_b_en = 0;
// unsigned int reg_add=0;
// unsigned int reg_base_adj=0;
unsigned int lane_step= 0;
unsigned int reg_value= 0;
//int argc2;
//char * argv2[30];
char *endp;
char *buf;
buf="";
if (argc == 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0))
{channel_a_en = 1;
}
else if ((strcmp(argv[1], "b") == 0)||(strcmp(argv[1], "B") == 0))
{channel_b_en = 1;
}
}
if (argc > 2)
{
if ((strcmp(argv[1], "a") == 0) || (strcmp(argv[1], "A") == 0) || (strcmp(argv[2], "a") == 0) || (strcmp(argv[2], "A") == 0))
{channel_a_en = 1;
}
if ((strcmp(argv[1], "b") == 0) || (strcmp(argv[1], "B") == 0) || (strcmp(argv[2], "b") == 0) || (strcmp(argv[2], "B") == 0))
{channel_b_en = 1;
}
}
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
if (argc >3) {
ddr_test_size = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >4) {
watchdog_time_s = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
watchdog_time_s= 20;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
unsigned int lane_disable= 0;
if (argc >5) {
lane_disable = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
lane_disable= 0;
}
}
printf("lane_disable==0x%08x\n",lane_disable);
unsigned int add_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc >6) {
add_test_size = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
add_test_size= ddr_test_size;
}
}
printf("add_test_size==0x%08x\n",add_test_size);
//argc2=5;
//for(i = 1;i<(argc);i++)
{
//argv2[i-1]=argv[i];
}
//argv2[0]=argv[1];
//argv2[1]=argv[2];
//argv2[2]=argv[3];
//#include <stdio.h>
// unsigned int wr_adj_per[24] ;
//if(1)
printf("\ntest use uboot sticky register\n");
//DMC_STICKY_0
char str[1024]="";
char str_temp1[1024]="";
char str_temp2[1024]="";
//const char *s;
unsigned int str_to_numarry[48];
//str_buf = (char *)malloc(sizeof(char)*1024);
unsigned int *num_arry;
//unsigned int *num_arry_temp;
//unsigned int *num_arry_lane0=NULL;
//unsigned int *num_arry_lane1=NULL;
//unsigned int *num_arry_lane2=NULL;
//unsigned int *num_arry_lane3=NULL;
//char *name_lane0;
//char *name_lane1;
//char *name_lane2;
//char *name_lane3;
num_arry = (unsigned int *)(&str_to_numarry);
int i;
//char *varname; char *env_lcdlr_temp_count;
unsigned int lcdlr_temp_count=0;
// const char *temp_s;const char *temp_s1;
// int value=0;
//#define DMC_STICKY_0 ((0x0000 << 2) + 0xff639800)
//#define DMC_STICKY_MAGIC_0 0x12345678
//#define DMC_STICKY_MAGIC_1 0xabcdbead
//unsigned int dmc_sticky[64];
//unsigned int sticky_reg_base_add=0;
//varname="env_ddrtest_data_lane";
//name_lane0="ddr_test_data_lane0";
//name_lane1="ddr_test_data_lane1";
//name_lane2="ddr_test_data_lane2";
//name_lane3="ddr_test_data_lane3";
//env_lcdlr_temp_count="lcdlr_temp_count";
{//i=0;
//while(s_temp)
{
sticky_reg_base_add=(DDR0_PUB_REG_BASE&0xffff0000)+((DMC_STICKY_0)&0xffff);
for (i = 0; i < 63; i++) {
dmc_sticky[i]=rd_reg(sticky_reg_base_add+(i<<2));
//printf("str_to_numarry[%d]==%d\n",i,num_arry[i]);
}
for (i = 0; i < 48; i++) {
num_arry[i]=dmc_sticky[i];
printf("str_to_numarry[%d]==%d\n",i,num_arry[i]);
}
//lcdlr_temp_count=num_arry[5];
}
}
///*
//if(1)
unsigned int test_arg_0_cmd0 =0; //master cmd
unsigned int test_arg_1_cmd1 =0; //min cmd
unsigned int test_arg_2_step =0; //step 0 init -1 lane0 w min -2 lane0 w max -3 lane0 r min 4 lane0 r max -----5 lane1 w min ...
unsigned int test_arg_3_freq =0;
unsigned int test_arg_4_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
// unsigned int lane_step= 0;
//char str[24];
unsigned int boot_times=0;
test_arg_0_cmd0=num_arry[0];
test_arg_1_cmd1=num_arry[1];
test_arg_2_step=num_arry[2];
test_arg_3_freq=num_arry[3];
test_arg_4_step_status=num_arry[4];
boot_times=num_arry[5];
lcdlr_temp_count=num_arry[6];
printf("test_arg_0_cmd0==%d\n",test_arg_0_cmd0);
printf("test_arg_0_cmd1==%d\n",test_arg_1_cmd1);
printf("test_arg_2_step==%d\n",test_arg_2_step);
printf("test_arg_3_freq==%d\n",test_arg_3_freq);
printf("test_arg_4_step_status==%d\n",test_arg_4_step_status);
printf("test_arg_5 boottimes=%d\n",num_arry[5]);
printf("test_arg_6 lcdlr_temp_count=%d\n",num_arry[6]);
printf("test_arg_7=%d\n",num_arry[7]);
if((num_arry[7]==DMC_STICKY_MAGIC_1)) //for check magic number make sume enter test command
{boot_times++;
}
else
{boot_times=0;
printf("test_sticky is not magic number,boot times==%d\n",boot_times);
// writel(DMC_STICKY_MAGIC_0,(sticky_reg_base_add+(6<<2)));
writel(DMC_STICKY_MAGIC_1,(sticky_reg_base_add+(7<<2)));
test_arg_2_step=0;
num_arry[6]=0;
lcdlr_temp_count=0;
//return 1;
}
num_arry[5]=boot_times;
writel(num_arry[5],(sticky_reg_base_add+(5<<2)));
//if(test_arg_2_step)
if(test_arg_2_step)
{
if(test_arg_3_freq!=global_ddr_clk) //
{
printf("running ddr freq==%d,but test freq is%d,will reboot use d2pll \n",global_ddr_clk,test_arg_3_freq);
sprintf(str,"d2pll %d",test_arg_3_freq);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
}
if(test_arg_2_step==0)
{
{
test_arg_0_cmd0=0x22;
test_arg_1_cmd1=0;
test_arg_2_step=1;
test_arg_3_freq=global_ddr_clk;
test_arg_4_step_status=0;
lcdlr_temp_count=0;
num_arry[0]=test_arg_0_cmd0;
num_arry[1]=test_arg_1_cmd1;
num_arry[2]=test_arg_2_step;
num_arry[3]=test_arg_3_freq;
num_arry[4]=test_arg_4_step_status;
num_arry[5]=boot_times;
lcdlr_temp_count=num_arry[6];
num_arry[6]=lcdlr_temp_count;
num_arry[7]=DMC_STICKY_MAGIC_1;
for (i = 8; i < 48; i++) {
num_arry[i]=0;
}
for (lane_step = 0; lane_step < 4; lane_step++)
{
//if(lane_step%2)
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
dq_lcd_bdl_value_wdq_org_a[lane_step]=((readl((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1))&0xff);
dq_lcd_bdl_value_rdqs_org_a[lane_step]=(((readl((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1))>>8)&0xff);
#else
dq_lcd_bdl_value_wdq_org_a[lane_step]=((readl((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1))&0x1ff);
dq_lcd_bdl_value_rdqs_org_a[lane_step]=(((readl((lane_step)*(DDR0_PUB_DX1LCDLR3-
DDR0_PUB_DX0LCDLR3)
+DDR0_PUB_DX0LCDLR3))>>0)&0x1ff);
printf("lcdlr1 %d %08x,%08x,%08x\n", lane_step,((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1),
((readl((lane_step)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1))&0x1ff),dq_lcd_bdl_value_wdq_org_a[lane_step]);
printf("lcdlr3 %d %08x,%08x,%08x\n", lane_step,((lane_step)*(DDR0_PUB_DX1LCDLR3-
DDR0_PUB_DX0LCDLR3)
+DDR0_PUB_DX0LCDLR3),
(((readl((lane_step)*(DDR0_PUB_DX1LCDLR3-
DDR0_PUB_DX0LCDLR3)
+DDR0_PUB_DX0LCDLR3))>>0)&0x1ff),dq_lcd_bdl_value_rdqs_org_a[lane_step]);
#endif
//printf("lcdlr1 %d %08x\n", lane_step,((lane_step)*(DDR0_PUB_DX1LCDLR1-
//DDR0_PUB_DX0LCDLR1)
//+DDR0_PUB_DX0LCDLR1));
//printf("lcdlr3 %d %08x\n", lane_step,((lane_step)*(DDR0_PUB_DX1LCDLR3-
//DDR0_PUB_DX0LCDLR3)
//+DDR0_PUB_DX0LCDLR3));
//dq_lcd_bdl_value_rdqs_org_a[lane_step]=0;
dq_lcd_bdl_value_rdqs_min_a[lane_step]=0xffff;
dq_lcd_bdl_value_rdqs_max_a[lane_step]=0xffff;
dq_lcd_bdl_value_rdqs_status_a[lane_step]=0;
}
//else
{
//dq_lcd_bdl_value_wdq_org_a[lane_step]=0;
dq_lcd_bdl_value_wdq_min_a[lane_step]=0xffff;
dq_lcd_bdl_value_wdq_max_a[lane_step]=0xffff;
dq_lcd_bdl_value_wdq_status_a[lane_step]=0;
}
}
{
dq_lcd_bdl_value_aclcdlr_org_a=((readl(DDR0_PUB_ACLCDLR))&ACLCDLR_MAX);
dq_lcd_bdl_value_aclcdlr_min_a=0xffff;
dq_lcd_bdl_value_aclcdlr_max_a=0xffff;
dq_lcd_bdl_value_aclcdlr_status_a=0;
dq_lcd_bdl_value_bdlr0_org_a=((readl(DDR0_PUB_ACBDLR0))&ACBDLR_MAX);
dq_lcd_bdl_value_bdlr0_min_a=0xffff;
dq_lcd_bdl_value_bdlr0_max_a=0xffff;
dq_lcd_bdl_value_bdlr0_status_a=0;
}
#if 1 //( CONFIG_DDR_PHY<P_DDR_PHY_905X)
printf("DDR0_PUB_DX0GCR0==%x\n",(readl(DDR0_PUB_DX0GCR0)));
printf("DDR0_PUB_DX1GCR0==%x\n",(readl(DDR0_PUB_DX1GCR0)));
printf("DDR0_PUB_DX2GCR0==%x\n",(readl(DDR0_PUB_DX2GCR0)));
printf("DDR0_PUB_DX3GCR0==%x\n",(readl(DDR0_PUB_DX3GCR0)));
if(((readl(DDR0_PUB_DX0GCR0))&1)==0)
lane_disable= lane_disable|1;
if(((readl(DDR0_PUB_DX1GCR0))&1)==0)
lane_disable= lane_disable|(1<<1);
if(((readl(DDR0_PUB_DX2GCR0))&1)==0)
lane_disable= lane_disable|(1<<2);
if(((readl(DDR0_PUB_DX3GCR0))&1)==0)
lane_disable= lane_disable|(1<<3);
#endif
if(lane_disable)
{if(lane_disable&0x1){
dq_lcd_bdl_value_wdq_status_a[0]=4;
dq_lcd_bdl_value_rdqs_status_a[0]=4;
}
if(lane_disable&0x2){
dq_lcd_bdl_value_wdq_status_a[1]=4;
dq_lcd_bdl_value_rdqs_status_a[1]=4;
}
if(lane_disable&0x4){
dq_lcd_bdl_value_wdq_status_a[2]=4;
dq_lcd_bdl_value_rdqs_status_a[2]=4;
}
if(lane_disable&0x8){
dq_lcd_bdl_value_wdq_status_a[3]=4;
dq_lcd_bdl_value_rdqs_status_a[3]=4;
}
printf("lane_disable==%x\n",lane_disable);
if(lane_disable&0x10){
dq_lcd_bdl_value_aclcdlr_status_a=4;
printf("dq_lcd_bdl_value_aclcdlr_status_a==%x\n",dq_lcd_bdl_value_aclcdlr_status_a);
}
if(lane_disable&0x20){
dq_lcd_bdl_value_bdlr0_status_a=4;
printf("dq_lcd_bdl_value_bdlr0_status_a==%x\n",dq_lcd_bdl_value_bdlr0_status_a);
}
}
{
for (lane_step = 0; lane_step < 4; lane_step++)
{
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_wdq_org_a[lane_step];
num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_wdq_min_a[lane_step];
num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_wdq_max_a[lane_step];
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
}
lane_step=4;
{
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_aclcdlr_org_a;
num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_aclcdlr_min_a;
num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_aclcdlr_max_a;
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_bdlr0_org_a;
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_bdlr0_min_a;
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_bdlr0_max_a;
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
}
}
}
for (i = 0; i < 48; i++) {
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
//setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
}
test_arg_2_step++;
num_arry[2]=test_arg_2_step;
sprintf(str, "0x%08x", num_arry[0]);
printf("%d %d\n", 0,num_arry[0]);
for (i = 1; i < 48; i++) {
//num_arry[i]=0;
sprintf(str, "%s;0x%08x", str,num_arry[i]);
printf("%d %d\n", i,num_arry[i]);
}
//sprintf(str, "%lx", value);
printf("%s", str);
// setenv(varname, str);
//run_command("save",0);
for (i = 0; i < 48; i++) {
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
for (i = 8; i < 48; i++) {
num_arry[i]=readl((sticky_reg_base_add+(i<<2)));
printf("ddr_test_data_num_%04d==%d\n",i,num_arry[i]);
}
///*
{
for (lane_step = 0; lane_step < 4; lane_step++)
{
{
dq_lcd_bdl_value_wdq_org_a[lane_step]=num_arry[8+lane_step*4*2+0];
dq_lcd_bdl_value_wdq_min_a[lane_step]=num_arry[8+lane_step*4*2+1];
dq_lcd_bdl_value_wdq_max_a[lane_step]=num_arry[8+lane_step*4*2+2];
dq_lcd_bdl_value_wdq_status_a[lane_step]=num_arry[8+lane_step*4*2+3];
}
{
dq_lcd_bdl_value_rdqs_org_a[lane_step]=num_arry[8+lane_step*4*2+4];
dq_lcd_bdl_value_rdqs_min_a[lane_step]=num_arry[8+lane_step*4*2+5];
dq_lcd_bdl_value_rdqs_max_a[lane_step]=num_arry[8+lane_step*4*2+6];
dq_lcd_bdl_value_rdqs_status_a[lane_step]=num_arry[8+lane_step*4*2+7];
}
}
lane_step=4;
{
dq_lcd_bdl_value_aclcdlr_org_a=num_arry[8+lane_step*4*2+0];
dq_lcd_bdl_value_aclcdlr_min_a=num_arry[8+lane_step*4*2+1];
dq_lcd_bdl_value_aclcdlr_max_a=num_arry[8+lane_step*4*2+2];
dq_lcd_bdl_value_aclcdlr_status_a=num_arry[8+lane_step*4*2+3];
dq_lcd_bdl_value_bdlr0_org_a=num_arry[8+lane_step*4*2+4];
dq_lcd_bdl_value_bdlr0_min_a=num_arry[8+lane_step*4*2+5];
dq_lcd_bdl_value_bdlr0_max_a=num_arry[8+lane_step*4*2+6];
dq_lcd_bdl_value_bdlr0_status_a=num_arry[8+lane_step*4*2+7];
}
}
//*/
if (channel_a_en)
{
//*(char *)(argv2[0])="a";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest dqs window lane a\n");
for ((lane_step=0);(lane_step<4);(lane_step++))
{
ddr_test_watchdog_enable(watchdog_time_s); //s
printf("\nenable %ds watchdog \n",watchdog_time_s);
/*
{
lcdlr_temp_count=dq_lcd_bdl_temp_reg_value;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
setenv(env_lcdlr_temp_count, buf);
run_command("save",0);
}
*/
if((dq_lcd_bdl_value_wdq_status_a[lane_step]==0xffff)
||(dq_lcd_bdl_value_wdq_status_a[lane_step]==0)
||(dq_lcd_bdl_value_wdq_status_a[lane_step]==1)
)
{
if((dq_lcd_bdl_value_wdq_status_a[lane_step]==0xffff)
||(dq_lcd_bdl_value_wdq_status_a[lane_step]==0))
{ dq_lcd_bdl_value_wdq_status_a[lane_step]=1;
{
{
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
// setenv(env_lcdlr_temp_count, buf);
// run_command("save",0);
writel(num_arry[6],(sticky_reg_base_add+(6<<2)));
}
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d 1",ddr_test_size,( lane_step*2+0),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_wdq_status_a[lane_step]=2;
}
else if (dq_lcd_bdl_value_wdq_status_a[lane_step]==1)
{
// temp_s= getenv(env_lcdlr_temp_count);
// if(temp_s)
// {
// lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
//
// }
lcdlr_temp_count=readl((sticky_reg_base_add+(6<<2)));
dq_lcd_bdl_value_wdq_min_a[lane_step]=lcdlr_temp_count;
dq_lcd_bdl_value_wdq_status_a[lane_step]=2;
}
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_wdq_org_a[lane_step];
num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_wdq_min_a[lane_step];
//num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_wdq_max_a[lane_step];
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+1;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
// run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
run_command("reset",0);
}
if((dq_lcd_bdl_value_wdq_status_a[lane_step]==2)||
(dq_lcd_bdl_value_wdq_status_a[lane_step]==3))
{
// if((dq_lcd_bdl_value_wdq_min_a[lane_step])==0xffff)
// {dq_lcd_bdl_value_wdq_status_a[lane_step]=0;
// num_to_env(varname,num_arry);
// run_command("reset",0);
// }
{
if(dq_lcd_bdl_value_wdq_status_a[lane_step]==2)
{ dq_lcd_bdl_value_wdq_status_a[lane_step]=3;
{
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
// setenv(env_lcdlr_temp_count, buf);
// run_command("save",0);
writel(num_arry[6],(sticky_reg_base_add+(6<<2)));
}
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d 1",ddr_test_size,( lane_step*2+0),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_wdq_status_a[lane_step]=4;
}
else if (dq_lcd_bdl_value_wdq_status_a[lane_step]==3)
{
// temp_s= getenv(env_lcdlr_temp_count);
// if(temp_s)
// {
//
// lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
// }
lcdlr_temp_count= readl((sticky_reg_base_add+(6<<2)));
dq_lcd_bdl_value_wdq_max_a[lane_step]=lcdlr_temp_count;
dq_lcd_bdl_value_wdq_status_a[lane_step]=4;
}
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_wdq_org_a[lane_step];
//num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_wdq_min_a[lane_step];
num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_wdq_max_a[lane_step];
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_wdq_status_a[lane_step];
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+2;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
// run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
run_command("reset",0);
}
}
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==0xffff)
||(dq_lcd_bdl_value_rdqs_status_a[lane_step]==0)
||(dq_lcd_bdl_value_rdqs_status_a[lane_step]==1)
)
{
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==0xffff)
||(dq_lcd_bdl_value_rdqs_status_a[lane_step]==0))
{ dq_lcd_bdl_value_rdqs_status_a[lane_step]=1;
{
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
// setenv(env_lcdlr_temp_count, buf);
// run_command("save",0);
//i=6;
writel(num_arry[6],(sticky_reg_base_add+(6<<2)));
}
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d 1",ddr_test_size,( lane_step*2+1),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_rdqs_status_a[lane_step]=2;
}
else if (dq_lcd_bdl_value_rdqs_status_a[lane_step]==1)
{
// temp_s= getenv(env_lcdlr_temp_count);
// if(temp_s)
// {
// lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
// }
lcdlr_temp_count= readl((sticky_reg_base_add+(6<<2)));
dq_lcd_bdl_value_rdqs_min_a[lane_step]=lcdlr_temp_count;
dq_lcd_bdl_value_rdqs_status_a[lane_step]=2;
}
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
//num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+5;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
// run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
run_command("reset",0);
}
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==2)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==3))
{
{
if(dq_lcd_bdl_value_rdqs_status_a[lane_step]==2)
{
dq_lcd_bdl_value_rdqs_status_a[lane_step]=3;
{
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
// setenv(env_lcdlr_temp_count, buf);
// run_command("save",0);
writel(num_arry[6],(sticky_reg_base_add+(6<<2)));
}
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d 1",ddr_test_size,( lane_step*2+1),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_rdqs_status_a[lane_step]=4;
}
else if (dq_lcd_bdl_value_rdqs_status_a[lane_step]==3)
{
// temp_s= getenv(env_lcdlr_temp_count);
// if(temp_s)
// {
// lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
// }
lcdlr_temp_count= readl((sticky_reg_base_add+(6<<2)));
dq_lcd_bdl_value_rdqs_max_a[lane_step]=lcdlr_temp_count;
dq_lcd_bdl_value_rdqs_status_a[lane_step]=4;
}
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
//num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
//ddr_udelay(1000000);
// num_to_env(varname,num_arry);
{
i=8+lane_step*8+6;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
// run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
run_command("reset",0);
}
}
/*
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==0xffff)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==0))
{dq_lcd_bdl_value_rdqs_status_a[lane_step]=0;
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
dq_lcd_bdl_value_rdqs_status_a[lane_step]=1;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
//num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
num_to_env(varname,num_arry);
run_command("reset",0);
}
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==1)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==2))
{dq_lcd_bdl_value_rdqs_status_a[lane_step]=2;
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
dq_lcd_bdl_value_rdqs_status_a[lane_step]=3;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
//num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
num_to_env(varname,num_arry);
run_command("reset",0);
}
*/
ddr_test_watchdog_disable(); //s
{printf("close watchdog\n");
}
}
}
if (channel_a_en)
{
//*(char *)(argv2[0])="a";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest lcdlr ac bdlr window lane a...\n");
{
ddr_test_watchdog_enable(watchdog_time_s); //s
printf("\nenable %ds watchdog \n",watchdog_time_s);
printf("\ndq_lcd_bdl_value_aclcdlr_status_a %d \n",dq_lcd_bdl_value_aclcdlr_status_a);
lane_step=4;
//env_lcdlr_temp_count="lcdlr_temp_count_a";
if((dq_lcd_bdl_value_aclcdlr_status_a>=0xffff)
||(dq_lcd_bdl_value_aclcdlr_status_a==0)
||(dq_lcd_bdl_value_aclcdlr_status_a==1)
)
{
if((dq_lcd_bdl_value_aclcdlr_status_a>=0xffff)
||(dq_lcd_bdl_value_aclcdlr_status_a==0))
{ dq_lcd_bdl_value_aclcdlr_status_a=1;
{
{
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
i=8+lane_step*8+3;
printf("aclcdlr_status_a==0x%08x\n",num_arry[i]);
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
printf("\n222test lcdlr ac bdlr window lane a...\n");
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
// setenv(env_lcdlr_temp_count, buf);
// run_command("save",0);
writel(num_arry[6],(sticky_reg_base_add+(6<<2)));
}
printf("\n333test lcdlr ac bdlr window lane a...\n");
//ddr_tune_aclcdlr_step
sprintf(str,"ddr_tune_aclcdlr_step a 0 0x%08x %d %d 1",add_test_size,( 0),2);
printf("\nstr=%s\n",str);
printf("aclcdlr_status_a1==0x%08x\n",num_arry[i]);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_aclcdlr_status_a=2;
}
else if (dq_lcd_bdl_value_aclcdlr_status_a==1)
{
// temp_s= getenv(env_lcdlr_temp_count);
// if(temp_s)
// {
//lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
// }
lcdlr_temp_count=readl((sticky_reg_base_add+(6<<2)));
dq_lcd_bdl_value_aclcdlr_min_a=lcdlr_temp_count;
dq_lcd_bdl_value_aclcdlr_status_a=2;
}
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_aclcdlr_org_a;
num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_aclcdlr_min_a;
//num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_wdq_max_a[lane_step];
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+1;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
// run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
run_command("reset",0);
}
if((dq_lcd_bdl_value_aclcdlr_status_a==2)||
(dq_lcd_bdl_value_aclcdlr_status_a==3))
{
// if((dq_lcd_bdl_value_wdq_min_a[lane_step])==0xffff)
// {dq_lcd_bdl_value_wdq_status_a[lane_step]=0;
// num_to_env(varname,num_arry);
// run_command("reset",0);
// }
{
if(dq_lcd_bdl_value_aclcdlr_status_a==2)
{ dq_lcd_bdl_value_aclcdlr_status_a=3;
{
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
// setenv(env_lcdlr_temp_count, buf);
// run_command("save",0);
writel(num_arry[6],(sticky_reg_base_add+(6<<2)));
}
sprintf(str,"ddr_tune_aclcdlr_step a 0 0x%08x %d %d 1",add_test_size,( 0),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_aclcdlr_status_a=4;
}
else if (dq_lcd_bdl_value_aclcdlr_status_a==3)
{
// temp_s= getenv(env_lcdlr_temp_count);
// if(temp_s)
// {
// lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
// }
lcdlr_temp_count= readl((sticky_reg_base_add+(6<<2)));
dq_lcd_bdl_value_aclcdlr_max_a=lcdlr_temp_count;
dq_lcd_bdl_value_aclcdlr_status_a=4;
}
num_arry[8+lane_step*4*2+0]=dq_lcd_bdl_value_aclcdlr_org_a;
//num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_wdq_min_a[lane_step];
num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_aclcdlr_max_a;
num_arry[8+lane_step*4*2+3]=dq_lcd_bdl_value_aclcdlr_status_a;
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+2;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
i=8+lane_step*8+3;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
// run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
run_command("reset",0);
}
}
if((dq_lcd_bdl_value_bdlr0_status_a==0xffff)
||(dq_lcd_bdl_value_bdlr0_status_a==0)
||(dq_lcd_bdl_value_bdlr0_status_a==1)
)
{
if((dq_lcd_bdl_value_bdlr0_status_a==0xffff)
||(dq_lcd_bdl_value_bdlr0_status_a==0))
{ dq_lcd_bdl_value_bdlr0_status_a=1;
{
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
// setenv(env_lcdlr_temp_count, buf);
// run_command("save",0);
writel(num_arry[6],(sticky_reg_base_add+(6<<2)));
}
sprintf(str,"ddr_tune_aclcdlr_step a 0 0x%08x %d %d 1",add_test_size,( 1),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_bdlr0_status_a=2;
}
else if (dq_lcd_bdl_value_bdlr0_status_a==1)
{
// temp_s= getenv(env_lcdlr_temp_count);
// if(temp_s)
// {
// lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
// }
lcdlr_temp_count= readl((sticky_reg_base_add+(6<<2)));
dq_lcd_bdl_value_bdlr0_min_a=lcdlr_temp_count;
dq_lcd_bdl_value_bdlr0_status_a=2;
}
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_bdlr0_org_a;
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_bdlr0_min_a;
//num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
//ddr_udelay(1000000);
//num_to_env(varname,num_arry);
{
i=8+lane_step*8+5;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
// run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
run_command("reset",0);
}
if((dq_lcd_bdl_value_bdlr0_status_a==2)||
(dq_lcd_bdl_value_bdlr0_status_a==3))
{
{
if(dq_lcd_bdl_value_bdlr0_status_a==2)
{
dq_lcd_bdl_value_bdlr0_status_a=3;
{
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
{
lcdlr_temp_count=0;
sprintf(buf, "0x%08x", lcdlr_temp_count);
printf( "%s", buf);
// setenv(env_lcdlr_temp_count, buf);
// run_command("save",0);
writel(num_arry[6],(sticky_reg_base_add+(6<<2)));
}
sprintf(str,"ddr_tune_aclcdlr_step a 0 0x%08x %d %d 1",add_test_size,( 1),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
ddr_udelay(2000000);
dq_lcd_bdl_value_bdlr0_status_a=4;
}
else if (dq_lcd_bdl_value_bdlr0_status_a==3)
{
// temp_s= getenv(env_lcdlr_temp_count);
// if(temp_s)
// {
// lcdlr_temp_count= simple_strtoull_ddr(temp_s, &endp, 0);
// }
lcdlr_temp_count= readl((sticky_reg_base_add+(6<<2)));
dq_lcd_bdl_value_bdlr0_max_a=lcdlr_temp_count;
dq_lcd_bdl_value_bdlr0_status_a=4;
}
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_bdlr0_org_a;
//num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_bdlr0_max_a;
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_bdlr0_status_a;
//ddr_udelay(1000000);
// num_to_env(varname,num_arry);
{
i=8+lane_step*8+6;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
//run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
i=8+lane_step*8+7;
sprintf(str_temp1,"ddr_test_data_num_%04d",i);
sprintf(str_temp2,"0x%08x",num_arry[i]);
// setenv(str_temp1, str_temp2);
// run_command("save",0);
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
run_command("reset",0);
}
}
/*
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==0xffff)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==0))
{dq_lcd_bdl_value_rdqs_status_a[lane_step]=0;
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),2);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
dq_lcd_bdl_value_rdqs_status_a[lane_step]=1;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
num_arry[8+lane_step*4*2+5]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
//num_arry[8+lane_step*4*2+2]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
num_to_env(varname,num_arry);
run_command("reset",0);
}
if((dq_lcd_bdl_value_rdqs_status_a[lane_step]==1)||
(dq_lcd_bdl_value_rdqs_status_a[lane_step]==2))
{dq_lcd_bdl_value_rdqs_status_a[lane_step]=2;
sprintf(str,"ddr_tune_dqs_step a 0 0x%08x %d %d",ddr_test_size,( lane_step*2+1),1);
printf("\nstr=%s\n",str);
//sprintf(str,"ddr_tune_dqs_step b 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
ddr_test_watchdog_clear();
run_command(str,0);
ddr_test_watchdog_clear();
dq_lcd_bdl_value_rdqs_status_a[lane_step]=3;
num_arry[8+lane_step*4*2+4]=dq_lcd_bdl_value_rdqs_org_a[lane_step];
//num_arry[8+lane_step*4*2+1]=dq_lcd_bdl_value_rdqs_min_a[lane_step];
num_arry[8+lane_step*4*2+6]=dq_lcd_bdl_value_rdqs_max_a[lane_step];
num_arry[8+lane_step*4*2+7]=dq_lcd_bdl_value_rdqs_status_a[lane_step];
num_to_env(varname,num_arry);
run_command("reset",0);
}
*/
ddr_test_watchdog_disable(); //s
{printf("close watchdog\n");
}
}
}
if (channel_b_en)
{//*(char *)(argv2[0])="b";
// run_command("ddr_test_cmd 11 a 0 0x80000 ",0);
printf("\ntest dqs window lane b\n");
for ((lane_step=0);(lane_step<8);(lane_step++))
{
//sprintf(str,"ddr_tune_dqs_step a 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
sprintf(str,"ddr_tune_dqs_step b 0 0x%08x %d 1",ddr_test_size,( lane_step));
printf("\nstr=%s\n",str);
run_command(str,0);
}
}
unsigned int acmdlr= 0;
unsigned int delay_step_x100= 0;
if (channel_a_en)
{
acmdlr=((readl((DDR0_PUB_ACMDLR)))&ACLCDLR_MAX);
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x|wdq_org 0x%08x |wdq_min 0x%08x |wdq_max 0x%08x ::|rdqs_org 0x%08x |rdqs_min 0x%08x |rdqs_max 0x%08x \n",
lane_step,
dq_lcd_bdl_value_wdq_org_a[lane_step],
dq_lcd_bdl_value_wdq_min_a[lane_step],dq_lcd_bdl_value_wdq_max_a[lane_step],
dq_lcd_bdl_value_rdqs_org_a[lane_step],
dq_lcd_bdl_value_rdqs_min_a[lane_step],dq_lcd_bdl_value_rdqs_max_a[lane_step]);
}
{
printf("\nac_lane_0x%08x|lcd_org 0x%08x |lcd_min 0x%08x |lcd_max 0x%08x ::|bdlr_org 0x%08x |bdlr_min 0x%08x |bdlr_max 0x%08x \n",
4,
dq_lcd_bdl_value_aclcdlr_org_a,
dq_lcd_bdl_value_aclcdlr_min_a,dq_lcd_bdl_value_aclcdlr_max_a,
dq_lcd_bdl_value_bdlr0_org_a,
dq_lcd_bdl_value_bdlr0_min_a,dq_lcd_bdl_value_bdlr0_max_a);
}
printf("\n\n-----------------------------------------------------------------------------\n\n");
{
printf("\n ac_lane_0x0000000| lcdlr_org |lcdlr_set ps|lcdlr_hold ps:|\
clk_setup ps| clk_hold ps|adj_percent[100]\n");
printf("\n ac_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
dq_lcd_bdl_value_aclcdlr_org_a,
(((dq_lcd_bdl_value_aclcdlr_max_a-dq_lcd_bdl_value_aclcdlr_org_a)*delay_step_x100
)/100),
(((dq_lcd_bdl_value_aclcdlr_org_a-dq_lcd_bdl_value_aclcdlr_min_a)*delay_step_x100
)/100),
0,
0,
100*(dq_lcd_bdl_value_aclcdlr_max_a+dq_lcd_bdl_value_aclcdlr_min_a)/(
2*dq_lcd_bdl_value_aclcdlr_org_a));
printf("\n ck_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
dq_lcd_bdl_value_bdlr0_org_a,
0,
0,
(((dq_lcd_bdl_value_bdlr0_org_a-dq_lcd_bdl_value_bdlr0_min_a)*delay_step_x100
)/100),
(((dq_lcd_bdl_value_bdlr0_max_a-dq_lcd_bdl_value_bdlr0_org_a)*delay_step_x100
)/100),
100*(dq_lcd_bdl_value_aclcdlr_max_a+dq_lcd_bdl_value_aclcdlr_min_a)/(
2*dq_lcd_bdl_value_bdlr0_org_a));
}
printf("\n a_lane_0x00000000| wrdq_org 0x0|w_setup x ps|w_hold x ps::|\
rd_setup ps|rd_hold x ps|adj_percent[100]\n");
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
dq_lcd_bdl_value_wdq_org_a[lane_step],
(((dq_lcd_bdl_value_wdq_max_a[lane_step]-dq_lcd_bdl_value_wdq_org_a[lane_step])*delay_step_x100
)/100),
(((dq_lcd_bdl_value_wdq_org_a[lane_step]-dq_lcd_bdl_value_wdq_min_a[lane_step])*delay_step_x100
)/100),
0,
0,
100*(dq_lcd_bdl_value_wdq_max_a[lane_step]+dq_lcd_bdl_value_wdq_min_a[lane_step])/(
2*dq_lcd_bdl_value_wdq_org_a[lane_step]));
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
dq_lcd_bdl_value_rdqs_org_a[lane_step],
0,
0,
(((dq_lcd_bdl_value_rdqs_org_a[lane_step]-dq_lcd_bdl_value_rdqs_min_a[lane_step])*delay_step_x100
)/100),
(((dq_lcd_bdl_value_rdqs_max_a[lane_step]-dq_lcd_bdl_value_rdqs_org_a[lane_step])*delay_step_x100
)/100),
100*(dq_lcd_bdl_value_rdqs_max_a[lane_step]+dq_lcd_bdl_value_rdqs_min_a[lane_step])/(
2*dq_lcd_bdl_value_rdqs_org_a[lane_step]));
}
}
if (channel_b_en)
{
for ((lane_step=0);(lane_step<4);(lane_step++))
{;
}
}
return reg_value;
}
unsigned int do_ddr_uboot_window_init(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *endp;
unsigned temp_count=0;
for(;temp_count<argc;temp_count++)
{
printf("arg[%d]==%s;\n",argc,argv[temp_count]);
}
if (argc >1) {
g_ddr_test_struct->ddr_data_source = simple_strtoull_ddr(argv[1], &endp, 16);
if (*argv[1] == 0 || *endp != 0)
{
g_ddr_test_struct->ddr_data_source = DDR_PARAMETER_SOURCE_FROM_DMC_STICKY;
}
}
if (argc >2) {
g_ddr_test_struct->ddr_data_source = simple_strtoull_ddr(argv[2], &endp, 16);
if (*argv[2] == 0 || *endp != 0)
{
g_ddr_test_struct->ddr_data_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
/*
g_ddr_test_struct->ddr_data_source =
g_ddr_test_struct->ddr_data_test_size =
g_ddr_test_struct->ddr_address_test_size =
g_ddr_test_struct->ddr_test_watchdog_times_s =
g_ddr_test_struct->ddr_test_lane_disable =
g_ddr_test_struct->ddr_address_test_size =
g_ddr_test_struct->ddr_address_test_size =
*/
return 1;
}
unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_index,unsigned int lcdlr_value,unsigned int read_write_flag )
{
//char *endp;
unsigned read_value=0;
//return read_value;
#if 1
unsigned reg_add=0;
{
#if ( CONFIG_DDR_PHY<P_DDR_PHY_905X)
{
reg_add=((data_index>>1)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1);
if((data_index%2)==0)
{
if(read_write_flag==DDR_PARAMETER_READ)
{
lcdlr_value=((readl(reg_add))&0xff);
}
if(read_write_flag==DDR_PARAMETER_WRITE)
{
wr_reg(reg_add, ((readl(reg_add))&0xffffff00)|(lcdlr_value&0xff));
}
}
if((data_index%2)==1)
{
if(read_write_flag==DDR_PARAMETER_READ)
{
lcdlr_value=(((readl(reg_add))>>8)&0xff);
}
if(read_write_flag==DDR_PARAMETER_WRITE)
{
wr_reg(reg_add, ((readl(reg_add))&0xffff00ff)|((lcdlr_value&0xff)<<8));
}
}
}
#else
if((data_index%2)==0)
{
reg_add=((data_index>>1)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR1);
}
if((data_index%2)==1)
{
reg_add=((data_index>>1)*(DDR0_PUB_DX1LCDLR1-
DDR0_PUB_DX0LCDLR1)
+DDR0_PUB_DX0LCDLR3);
}
if(read_write_flag==DDR_PARAMETER_READ)
{
lcdlr_value=(((readl(reg_add))>>0)&0x1ff);
}
if(read_write_flag==DDR_PARAMETER_WRITE)
{
wr_reg(reg_add, ((lcdlr_value&0x1ff)<<0));
}
#endif
}
printf("lcdlr %d %08x,%08x\n", data_index,reg_add,
(readl(reg_add)));
read_value=lcdlr_value;
return read_value;
#endif
}
unsigned int do_ddr_read_acmdlr(void )
{
unsigned reg_value=0;
#if ( CONFIG_DDR_PHY<=P_DDR_PHY_905X)
reg_value=(readl(DDR0_PUB_ACMDLR0));
reg_value=(reg_value>>16)&0x1ff;
#endif
return reg_value;
}
unsigned int do_ddr_read_write_ddr_add_window_lcdlr(unsigned int rank_index,unsigned int add_index,unsigned int lcdlr_value,unsigned int read_write_flag )
{
unsigned reg_add=0;
if(add_index==0)
reg_add=(DDR0_PUB_ACLCDLR);
if(add_index==1)
reg_add=(DDR0_PUB_ACBDLR0);
{
if(read_write_flag==DDR_PARAMETER_READ)
{
lcdlr_value=(((readl(reg_add))>>0)&0x1ff);
}
if(read_write_flag==DDR_PARAMETER_WRITE)
{
wr_reg(reg_add, ((lcdlr_value&0x1ff)<<0));
}
}
printf("lcdlr %d %08x,%08x\n", add_index,reg_add,
(readl(reg_add)));
return lcdlr_value;
}
int do_ddr_uboot_window_use_source_quick_method(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//setenv bootcmd "ddr_test_cmd 0x31 2 6 20 0 0x100000 0x4000000"
printf("\nsetenv bootcmd ddr_test_cmd 0x32 2 6 20 0 0x100000 0x4000000 \n");
printf("\nEnter do_ddr_uboot_window_use_source function\n");
printf("\n--- watchdog should >15s\n");
#define DDR_TEST_NULL 0
#define DDR_TEST_PASS 1
#define DDR_TEST_FAIL 2
char *endp;
unsigned int lane_disable= 0;
unsigned int data_source= 0;
unsigned int ddr_data_test_size=0x1000000;
unsigned int ddr_add_test_size=0x10000000;
unsigned int ddr_test_size=0x10000000;
unsigned int address_test_watchdog_time_s=15;
unsigned int test_watchdog_time_s=15;
error_outof_count_flag =1; //for quick out of error
if (argc >1) {
data_source = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
{
data_source= DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV;
}
}
if (argc >2) {
watchdog_time_s = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0)
{
watchdog_time_s= 15;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
test_watchdog_time_s=watchdog_time_s;
//test_watchdog_time_s=address_test_watchdog_time_s;
if (argc >3) {
address_test_watchdog_time_s = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0)
{
address_test_watchdog_time_s= watchdog_time_s;
}
}
printf("address_test_watchdog_time_s==%d\n",address_test_watchdog_time_s);
//lane_disable=g_ddr_test_struct->ddr_test_lane_disable;
if (argc >4) {
lane_disable = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
lane_disable= 0;
}
}
printf("lane_disable==0x%08x\n",lane_disable);
if (argc >5) {
ddr_data_test_size = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
ddr_data_test_size= 0x100000;
}
}
printf("ddr_data_test_size==0x%08x\n",ddr_data_test_size);
if (argc >6) {
ddr_add_test_size = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
ddr_add_test_size= 0x10000000;
}
}
printf("ddr_add_test_size==0x%08x\n",ddr_add_test_size);
unsigned int rank_index=0;
unsigned int temp_count=0;
unsigned int ddr_test_data_array_max=100;
unsigned int num_array[100];//8 flag 32_data add_8 32_data add_8
unsigned int temp_test_error=0;
unsigned int lcdlr_min=0;
unsigned int lcdlr_max=0;
memset(num_array, 0, sizeof(num_array));
char str[1024]="";
if(data_source==DDR_PARAMETER_SOURCE_FROM_DMC_STICKY)
ddr_test_data_array_max=64;
for (temp_count= 0;temp_count < ddr_test_data_array_max; temp_count++)
{
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_READ );
printf("read numarry[%d]==%d\n",temp_count,num_array[temp_count]);
}
unsigned int test_arg_0_ab_best_lcdlr_value =0; //best_lcdlr_value
unsigned int test_arg_1_test_error_flag =0; //min cmd
unsigned int test_arg_2_step =0; //step 0 init -1 lane0 w min -2 lane0 w max -3 lane0 r min 4 lane0 r max -----5 lane1 w min ...
unsigned int test_arg_3_freq =0;
unsigned int test_arg_4_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
unsigned int test_arg_5_ab_edge_lcdlr_value =0;
unsigned int test_arg_6_lcdlr_temp_count =0;
unsigned int test_arg_7_magic_number =0;
unsigned int org_lcdlr_value_temp=0;
unsigned int acmdlr=0;
acmdlr=do_ddr_read_acmdlr();
test_arg_0_ab_best_lcdlr_value=num_array[0];
test_arg_1_test_error_flag=num_array[1];
test_arg_2_step=num_array[2];
test_arg_3_freq=num_array[3];
test_arg_4_step_status=num_array[4];
test_arg_5_ab_edge_lcdlr_value=num_array[5];
test_arg_6_lcdlr_temp_count=num_array[6];
test_arg_7_magic_number=num_array[7];
printf("test_arg_0_ab_best_lcdlr_value==%d\n",test_arg_0_ab_best_lcdlr_value);
printf("test_arg_1_test_error_flag==%d\n",test_arg_1_test_error_flag);
printf("test_arg_2_step==%d\n",test_arg_2_step);
printf("test_arg_3_freq==%d\n",test_arg_3_freq);
printf("test_arg_4_step_status==%d\n",test_arg_4_step_status);
printf("test_arg_5_ab_edge_lcdlr_value=%d\n",num_array[5]);
printf("test_arg_6_lcdlr_temp_count=%d\n",num_array[6]);
printf("test_arg_7_magic_number=%d\n",num_array[7]);
if((test_arg_7_magic_number==DMC_STICKY_MAGIC_1)) //for check magic number make sume enter test command
{
}
else
{
test_arg_0_ab_best_lcdlr_value=0;
test_arg_5_ab_edge_lcdlr_value=0;
test_arg_2_step=0;
test_arg_6_lcdlr_temp_count=0;
test_arg_7_magic_number=DMC_STICKY_MAGIC_1;
}
//printf("boot times==%d\n",test_arg_5_ab_edge_lcdlr_value);
num_array[0] = test_arg_0_ab_best_lcdlr_value ;
num_array[1] = test_arg_1_test_error_flag ;
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if(test_arg_2_step)
{
if(test_arg_3_freq!=global_ddr_clk) //
{
printf("running ddr freq==%d,but test freq is%d,will reboot use d2pll \n",global_ddr_clk,test_arg_3_freq);
sprintf(str,"d2pll %d",test_arg_3_freq);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
}
if(test_arg_2_step==0)
{
{
test_arg_0_ab_best_lcdlr_value=0;
test_arg_1_test_error_flag=0;
test_arg_2_step=1;
test_arg_3_freq=global_ddr_clk;
test_arg_4_step_status=0;
test_arg_5_ab_edge_lcdlr_value=0;
test_arg_6_lcdlr_temp_count=lcdlr_min;
test_arg_7_magic_number=DMC_STICKY_MAGIC_1;
num_array[0] = test_arg_0_ab_best_lcdlr_value ;
num_array[1] = test_arg_1_test_error_flag ;
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
//for (temp_count = 8; temp_count< 48;temp_count++) {
// num_array[temp_count]=0;
//}
for (temp_count = 8; temp_count < (32+8); temp_count++) //data
{
//printf("1temp_count=%d\n",temp_count);
if((temp_count%4)==0) //org
{
if(((temp_count-8)/4)<8)
{
lcdlr_min=0;
lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
else if(((temp_count-8)/4)<10)
{
lcdlr_min=0;
lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
if(((temp_count-8)/4)==9)
lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
//printf("2temp_count=%d\n",temp_count);
//num_array[temp_count]=0;
//unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_add_index,unsigned int lcdlr_value,unsigned int read_write_flag ))
num_array[temp_count]=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,((temp_count-8)>>2),num_array[temp_count],DDR_PARAMETER_READ);
num_array[temp_count+1]=lcdlr_min;
num_array[temp_count+2]=lcdlr_max;//num_array[temp_count];
num_array[temp_count+3]=0;
//temp_count=temp_count+4;
}
}
for (temp_count = 32+8; temp_count < (32+8+8); temp_count++) //add
{
if((temp_count%4)==0) //org
{
if(((temp_count-8)/4)<8)
{
lcdlr_min=0;
lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
else if(((temp_count-8)/4)<10)
{
lcdlr_min=0;
lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
if(((temp_count-8)/4)==9)
lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
//num_array[temp_count]=0;
//unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_add_index,unsigned int lcdlr_value,unsigned int read_write_flag ))
num_array[temp_count]=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,((temp_count-8-32)>>2),num_array[temp_count],DDR_PARAMETER_READ);
num_array[temp_count+1]=lcdlr_min;
num_array[temp_count+2]=lcdlr_max;//num_array[temp_count];
num_array[temp_count+3]=0;
}
}
#if (CONFIG_DDR_PHY<=P_DDR_PHY_905X)
printf("DDR0_PUB_DX0GCR0==%x\n",(readl(DDR0_PUB_DX0GCR0)));
printf("DDR0_PUB_DX1GCR0==%x\n",(readl(DDR0_PUB_DX1GCR0)));
printf("DDR0_PUB_DX2GCR0==%x\n",(readl(DDR0_PUB_DX2GCR0)));
printf("DDR0_PUB_DX3GCR0==%x\n",(readl(DDR0_PUB_DX3GCR0)));
if(((readl(DDR0_PUB_DX0GCR0))&1)==0)
lane_disable= lane_disable|1;
if(((readl(DDR0_PUB_DX1GCR0))&1)==0)
lane_disable= lane_disable|(1<<1);
if(((readl(DDR0_PUB_DX2GCR0))&1)==0)
lane_disable= lane_disable|(1<<2);
if(((readl(DDR0_PUB_DX3GCR0))&1)==0)
lane_disable= lane_disable|(1<<3);
#endif
if(lane_disable)
{if(lane_disable&0x1){
num_array[8+3]=0xffff;
num_array[8+4+3]=0xffff;
}
if(lane_disable&0x2){
num_array[8+3+8]=0xffff;
num_array[8+4+3+8]=0xffff;
}
if(lane_disable&0x4){
num_array[8+3+8+8]=0xffff;
num_array[8+4+3+8+8]=0xffff;
}
if(lane_disable&0x8){
num_array[8+3+8+8+8]=0xffff;
num_array[8+4+3+8+8+8]=0xffff;
}
printf("lane_disable==%x\n",lane_disable);
if(lane_disable&0x10){
num_array[8+3+8+8+8+8]=0xffff;
}
if(lane_disable&0x20){
num_array[8+4+3+8+8+8+8]=0xffff;
}
}
}
for (temp_count= 0; temp_count< 48;temp_count++) {
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
test_arg_2_step++;
num_array[2]=test_arg_2_step;
for (temp_count = 1; temp_count < 48; temp_count++)
{
printf("%d %d\n", temp_count,num_array[temp_count]);
}
temp_count=2;
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
//for (i = 0; i < 48; i++) {
// writel(num_array[i],(sticky_reg_base_add+(i<<2)));
//}
//for (i = 8; i < 48; i++) {
//num_array[i]=readl((sticky_reg_base_add+(i<<2)));
//printf("ddr_test_data_num_%04d==%d\n",i,num_array[i]);
//}
///*
unsigned int lane_step=0;
printf("\nstart loop test\n");
for ((lane_step=0);(lane_step<10);(lane_step++)) //find need test data step
{
if((num_array[(lane_step<<2)+3+8]<0x4))
{break;
}
}
printf("\nstart test lane_step =%d\n",lane_step);
if(lane_step<10)
{
if(lane_step<8)
{
test_watchdog_time_s=watchdog_time_s;
ddr_test_size=ddr_data_test_size;
//lcdlr_min=0;
//lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);//do_ddr_read_acmdlr();
}
else
{
test_watchdog_time_s=address_test_watchdog_time_s;
ddr_test_size=ddr_add_test_size;
//lcdlr_min=0;
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
if((num_array[8+(lane_step<<2)+3]==0)) //test left edge begin
{
/*
num_array[1] = test_arg_1_test_error_flag ;//1 pass 2 error
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
*/
// test_arg_0_ab_best_lcdlr_value=(num_array[8+(lane_step<<2)+0]);
// num_array[0]=test_arg_0_ab_best_lcdlr_value;
// temp_count=0;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=(num_array[8+(lane_step<<2)+1]); //edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
(num_array[8+(lane_step<<2)+1])=(num_array[8+(lane_step<<2)+0]);
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+0])>>1);
num_array[6]=test_arg_6_lcdlr_temp_count; //temp_lcdlr
temp_count=6;
read_write_window_test_parameter(data_source, //temp_lcdlr
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=1;
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source, //lane status
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
else if((num_array[8+(lane_step<<2)+3]==1)) //test left edge ongoing -loop
{
if((num_array[5]+1)>=(num_array[6]))
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
num_array[8+(lane_step<<2)+3]=2; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=0; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[1]==DDR_TEST_FAIL)
num_array[8+(lane_step<<2)+1]=num_array[6]+1; //update B
if(num_array[1]==DDR_TEST_PASS)
num_array[8+(lane_step<<2)+1]=num_array[6]; //update B
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=0; //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// test_arg_0_ab_best_lcdlr_value=0;//(num_array[8+(lane_step<<2)+0]);
// num_array[0]=test_arg_0_ab_best_lcdlr_value;
// temp_count=0;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
else
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
else if(num_array[1]==DDR_TEST_FAIL)
{
{
num_array[8+(lane_step<<2)+3]=1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=num_array[6]; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// num_array[8+(lane_step<<2)+1]=num_array[8+(lane_step<<2)+1]; //update B
// temp_count=8+(lane_step<<2)+1;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
}
else if(num_array[1]==DDR_TEST_PASS)
{
num_array[8+(lane_step<<2)+3]=1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+1]=num_array[6]; //update min value
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; // --update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
}
}
else if((num_array[8+(lane_step<<2)+3]==2)) //test right edge begin
{
/*
num_array[1] = test_arg_1_test_error_flag ;//1 pass 2 error
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
*/
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=num_array[8+(lane_step<<2)+2];//lcdlr_max; //edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+2]=num_array[8+(lane_step<<2)+0];//
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
num_array[6]=test_arg_6_lcdlr_temp_count; //temp_lcdlr
temp_count=6;
read_write_window_test_parameter(data_source, //temp_lcdlr
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=3;
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source, //lane status
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
else if((num_array[8+(lane_step<<2)+3]==3)) //test right edge ongoing -loop
{
if((num_array[6]+1)>=(num_array[5]))
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
num_array[8+(lane_step<<2)+3]=4; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=0; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[1]==DDR_TEST_FAIL)
num_array[8+(lane_step<<2)+2]=num_array[6]-1; //update B
if(num_array[1]==DDR_TEST_PASS)
num_array[8+(lane_step<<2)+2]=num_array[6]; //update B
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=0; //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
else
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
else if(num_array[1]==DDR_TEST_FAIL)
{
{
num_array[8+(lane_step<<2)+3]=3; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=num_array[6]; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// num_array[8+(lane_step<<2)+1]=num_array[8+(lane_step<<2)+1]; //update B
// temp_count=8+(lane_step<<2)+1;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
}
else if(num_array[1]==DDR_TEST_PASS)
{
num_array[8+(lane_step<<2)+3]=3; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+2]=num_array[6]; //update max value
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; // --update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
}
}
}
if(lane_step>=10) //finish
{
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
}
// unsigned int acmdlr= 0;
unsigned int delay_step_x100= 0;
{
//acmdlr=do_ddr_read_acmdlr();
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x|wdq_org 0x%08x |wdq_min 0x%08x |wdq_max 0x%08x ::|rdqs_org 0x%08x |rdqs_min 0x%08x |rdqs_max 0x%08x \n",
lane_step,
num_array[8+(lane_step)*8+0],num_array[8+(lane_step)*8+1],num_array[8+(lane_step)*8+2],
num_array[8+(lane_step)*8+4],num_array[8+(lane_step)*8+5],num_array[8+(lane_step)*8+6]);
}
lane_step=4;
{
printf("\nac_lane_0x%08x|lcd_org 0x%08x |lcd_min 0x%08x |lcd_max 0x%08x ::|bdlr_org 0x%08x |bdlr_min 0x%08x |bdlr_max 0x%08x \n",
4,
num_array[8+(lane_step)*8+0],num_array[8+(lane_step)*8+1],num_array[8+(lane_step)*8+2],
num_array[8+(lane_step)*8+4],num_array[8+(lane_step)*8+5],num_array[8+(lane_step)*8+6]);
}
printf("\n\n-----------------------------------------------------------------------------\n\n");
{
printf("\n ac_lane_0x0000000| lcdlr_org |lcdlr_set ps|lcdlr_hold ps:|\
clk_setup ps| clk_hold ps|adj_percent[100]\n");
printf("\n ac_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
num_array[8+(lane_step)*8+0],
(((num_array[8+(lane_step)*8+2]-num_array[8+(lane_step)*8+0])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+0]-num_array[8+(lane_step)*8+1])*delay_step_x100
)/100),
0,
0,
100*(num_array[8+(lane_step)*8+2]+num_array[8+(lane_step)*8+1])/(
2*num_array[8+(lane_step)*8+0]));
printf("\n ck_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
num_array[8+(lane_step)*8+4],
0,
0,
(((num_array[8+(lane_step)*8+4]-num_array[8+(lane_step)*8+5])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+6]-num_array[8+(lane_step)*8+4])*delay_step_x100
)/100),
100*(num_array[8+(lane_step)*8+6]+num_array[8+(lane_step)*8+5])/(
2*num_array[8+(lane_step)*8+4]));
}
printf("\n a_lane_0x00000000| wrdq_org 0x0|w_setup x ps|w_hold x ps::|\
rd_setup ps|rd_hold x ps|adj_percent[100]\n");
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
num_array[8+(lane_step)*8+0],
(((num_array[8+(lane_step)*8+2]-num_array[8+(lane_step)*8+0])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+0]-num_array[8+(lane_step)*8+1])*delay_step_x100
)/100),
0,
0,
100*(num_array[8+(lane_step)*8+2]+num_array[8+(lane_step)*8+1])/(
2*num_array[8+(lane_step)*8+0]));
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
num_array[8+(lane_step)*8+4],
0,
0,
(((num_array[8+(lane_step)*8+4]-num_array[8+(lane_step)*8+5])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+6]-num_array[8+(lane_step)*8+4])*delay_step_x100
)/100),
100*(num_array[8+(lane_step)*8+6]+num_array[8+(lane_step)*8+5])/(
2*num_array[8+(lane_step)*8+4]));
}
}
test_arg_2_step=0x10000;
num_array[2]=test_arg_2_step;
temp_count=2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
return 1;
}
int do_ddr_uboot_window_use_source(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//setenv bootcmd "ddr_test_cmd 0x31 2 6 20 0 0x100000 0x4000000"
printf("\nsetenv bootcmd ddr_test_cmd 0x31 2 6 20 0 0x100000 0x4000000 \n");
printf("\nEnter do_ddr_uboot_window_use_source function\n");
printf("\n--- watchdog should >15s\n");
char *endp;
unsigned int lane_disable= 0;
unsigned int data_source= 0;
unsigned int ddr_data_test_size=0x1000000;
unsigned int ddr_add_test_size=0x10000000;
unsigned int ddr_test_size=0x10000000;
unsigned int address_test_watchdog_time_s=15;
unsigned int test_watchdog_time_s=15;
error_outof_count_flag =1; //for quick out of error
if (argc >1) {
data_source = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
{
data_source= DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV;
}
}
if (argc >2) {
watchdog_time_s = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0)
{
watchdog_time_s= 15;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
test_watchdog_time_s=watchdog_time_s;
//test_watchdog_time_s=address_test_watchdog_time_s;
if (argc >3) {
address_test_watchdog_time_s = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0)
{
address_test_watchdog_time_s= watchdog_time_s;
}
}
printf("address_test_watchdog_time_s==%d\n",address_test_watchdog_time_s);
//lane_disable=g_ddr_test_struct->ddr_test_lane_disable;
if (argc >4) {
lane_disable = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
lane_disable= 0;
}
}
printf("lane_disable==0x%08x\n",lane_disable);
if (argc >5) {
ddr_data_test_size = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
ddr_data_test_size= 0x100000;
}
}
printf("ddr_data_test_size==0x%08x\n",ddr_data_test_size);
if (argc >6) {
ddr_add_test_size = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
ddr_add_test_size= 0x10000000;
}
}
printf("ddr_add_test_size==0x%08x\n",ddr_add_test_size);
unsigned int rank_index=0;
unsigned int temp_count=0;
unsigned int ddr_test_data_array_max=100;
unsigned int num_array[100];//8 flag 32_data add_8 32_data add_8
unsigned int temp_test_error=0;
unsigned int lcdlr_min=0;
unsigned int lcdlr_max=0;
memset(num_array, 0, sizeof(num_array));
char str[1024]="";
if(data_source==DDR_PARAMETER_SOURCE_FROM_DMC_STICKY)
ddr_test_data_array_max=64;
for (temp_count= 0;temp_count < ddr_test_data_array_max; temp_count++)
{
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_READ );
printf("read numarry[%d]==%d\n",temp_count,num_array[temp_count]);
}
unsigned int test_arg_0_cmd0 =0; //master cmd
unsigned int test_arg_1_cmd1 =0; //min cmd
unsigned int test_arg_2_step =0; //step 0 init -1 lane0 w min -2 lane0 w max -3 lane0 r min 4 lane0 r max -----5 lane1 w min ...
unsigned int test_arg_3_freq =0;
unsigned int test_arg_4_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
unsigned int test_arg_5_boottimes =0;
unsigned int test_arg_6_lcdlr_temp_count =0;
unsigned int test_arg_7_magic_number =0;
unsigned int org_lcdlr_value_temp=0;
unsigned int acmdlr=0;
acmdlr=do_ddr_read_acmdlr();
test_arg_0_cmd0=num_array[0];
test_arg_1_cmd1=num_array[1];
test_arg_2_step=num_array[2];
test_arg_3_freq=num_array[3];
test_arg_4_step_status=num_array[4];
test_arg_5_boottimes=num_array[5];
test_arg_6_lcdlr_temp_count=num_array[6];
test_arg_7_magic_number=num_array[7];
printf("test_arg_0_cmd0==%d\n",test_arg_0_cmd0);
printf("test_arg_0_cmd1==%d\n",test_arg_1_cmd1);
printf("test_arg_2_step==%d\n",test_arg_2_step);
printf("test_arg_3_freq==%d\n",test_arg_3_freq);
printf("test_arg_4_step_status==%d\n",test_arg_4_step_status);
printf("test_arg_5_boottimes=%d\n",num_array[5]);
printf("test_arg_6_lcdlr_temp_count=%d\n",num_array[6]);
printf("test_arg_7_magic_number=%d\n",num_array[7]);
if((test_arg_7_magic_number==DMC_STICKY_MAGIC_1)) //for check magic number make sume enter test command
{test_arg_5_boottimes++;
}
else
{test_arg_5_boottimes=0;
test_arg_2_step=0;
test_arg_6_lcdlr_temp_count=0;
test_arg_7_magic_number=DMC_STICKY_MAGIC_1;
}
printf("boot times==%d\n",test_arg_5_boottimes);
num_array[0] = test_arg_0_cmd0 ;
num_array[1] = test_arg_1_cmd1 ;
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_boottimes ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if(test_arg_2_step)
{
if(test_arg_3_freq!=global_ddr_clk) //
{
printf("running ddr freq==%d,but test freq is%d,will reboot use d2pll \n",global_ddr_clk,test_arg_3_freq);
sprintf(str,"d2pll %d",test_arg_3_freq);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
}
if(test_arg_2_step==0)
{
{
test_arg_0_cmd0=0X31;//DDR_TEST_CMD__DDR_SET_UBOOT_KERNEL_WINDOW;
test_arg_1_cmd1=0;
test_arg_2_step=1;
test_arg_3_freq=global_ddr_clk;
test_arg_4_step_status=0;
test_arg_6_lcdlr_temp_count=lcdlr_min;
num_array[0] = test_arg_0_cmd0 ;
num_array[1] = test_arg_1_cmd1 ;
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_boottimes ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
//for (temp_count = 8; temp_count< 48;temp_count++) {
// num_array[temp_count]=0;
//}
for (temp_count = 8; temp_count < (32+8); temp_count++) //data
{
//printf("1temp_count=%d\n",temp_count);
if((temp_count%4)==0) //org
{
//printf("2temp_count=%d\n",temp_count);
//num_array[temp_count]=0;
//unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_add_index,unsigned int lcdlr_value,unsigned int read_write_flag ))
num_array[temp_count]=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,((temp_count-8)>>2),num_array[temp_count],DDR_PARAMETER_READ);
}
if((temp_count%4)==1) //min
{
num_array[temp_count]=0;
}
if((temp_count%4)==2) //max
{
num_array[temp_count]=acmdlr;
}
if((temp_count%4)==3) //status
{
num_array[temp_count]=0;
}
}
for (temp_count = 32+8; temp_count < (32+8+8); temp_count++) //add
{
if((temp_count%4)==0) //org
{
//num_array[temp_count]=0;
//unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_add_index,unsigned int lcdlr_value,unsigned int read_write_flag ))
num_array[temp_count]=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,((temp_count-8-32)>>2),num_array[temp_count],DDR_PARAMETER_READ);
}
if((temp_count%4)==1) //min
{
num_array[temp_count]=0;
}
if((temp_count%4)==2) //max
{
num_array[temp_count]=acmdlr*3;
if(temp_count==(32+8+4+2))
num_array[temp_count]=0x3f;//bdlr0 max value
}
if((temp_count%4)==3) //status
{
num_array[temp_count]=0;
}
}
#if (CONFIG_DDR_PHY<=P_DDR_PHY_905X)
printf("DDR0_PUB_DX0GCR0==%x\n",(readl(DDR0_PUB_DX0GCR0)));
printf("DDR0_PUB_DX1GCR0==%x\n",(readl(DDR0_PUB_DX1GCR0)));
printf("DDR0_PUB_DX2GCR0==%x\n",(readl(DDR0_PUB_DX2GCR0)));
printf("DDR0_PUB_DX3GCR0==%x\n",(readl(DDR0_PUB_DX3GCR0)));
if(((readl(DDR0_PUB_DX0GCR0))&1)==0)
lane_disable= lane_disable|1;
if(((readl(DDR0_PUB_DX1GCR0))&1)==0)
lane_disable= lane_disable|(1<<1);
if(((readl(DDR0_PUB_DX2GCR0))&1)==0)
lane_disable= lane_disable|(1<<2);
if(((readl(DDR0_PUB_DX3GCR0))&1)==0)
lane_disable= lane_disable|(1<<3);
#endif
if(lane_disable)
{if(lane_disable&0x1){
num_array[8+3]=0xffff;
num_array[8+4+3]=0xffff;
}
if(lane_disable&0x2){
num_array[8+3+8]=0xffff;
num_array[8+4+3+8]=0xffff;
}
if(lane_disable&0x4){
num_array[8+3+8+8]=0xffff;
num_array[8+4+3+8+8]=0xffff;
}
if(lane_disable&0x8){
num_array[8+3+8+8+8]=0xffff;
num_array[8+4+3+8+8+8]=0xffff;
}
printf("lane_disable==%x\n",lane_disable);
if(lane_disable&0x10){
num_array[8+3+8+8+8+8]=0xffff;
}
if(lane_disable&0x20){
num_array[8+4+3+8+8+8+8]=0xffff;
}
}
}
for (temp_count= 0; temp_count< 48;temp_count++) {
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
test_arg_2_step++;
num_array[2]=test_arg_2_step;
for (temp_count = 1; temp_count < 48; temp_count++)
{
printf("%d %d\n", temp_count,num_array[temp_count]);
}
temp_count=2;
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
//for (i = 0; i < 48; i++) {
// writel(num_array[i],(sticky_reg_base_add+(i<<2)));
//}
//for (i = 8; i < 48; i++) {
//num_array[i]=readl((sticky_reg_base_add+(i<<2)));
//printf("ddr_test_data_num_%04d==%d\n",i,num_array[i]);
//}
///*
unsigned int lane_step=0;
printf("\nstart loop test\n");
for ((lane_step=0);(lane_step<10);(lane_step++)) //find need test data step
{
if((num_array[(lane_step<<2)+3+8]<0x4))
{break;
}
}
printf("\nstart test lane_step =%d\n",lane_step);
if(lane_step<10)
{
if(lane_step<8)
{
test_watchdog_time_s=watchdog_time_s;
ddr_test_size=ddr_data_test_size;
lcdlr_min=0;
lcdlr_max=(num_array[(lane_step<<2)+2+8]);//do_ddr_read_acmdlr();
}
else
{
test_watchdog_time_s=address_test_watchdog_time_s;
ddr_test_size=ddr_add_test_size;
lcdlr_min=0;
lcdlr_max=(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
}
if((num_array[8+(lane_step<<2)+3]==0)) //test left edge begin
{
num_array[8+(lane_step<<2)+3]=1;
test_arg_6_lcdlr_temp_count=lcdlr_min;
num_array[6]=test_arg_6_lcdlr_temp_count;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=2; //left finish
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
temp_count=8+(lane_step<<2)+1;
num_array[temp_count]=test_arg_6_lcdlr_temp_count;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=0;
num_array[6]=test_arg_6_lcdlr_temp_count;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
}
}
else if((num_array[8+(lane_step<<2)+3]==1)) //test left edge ongoing -loop
{
num_array[8+(lane_step<<2)+3]=1;
test_arg_6_lcdlr_temp_count++;
num_array[6]=test_arg_6_lcdlr_temp_count;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=2; //left finish
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
temp_count=8+(lane_step<<2)+1;
num_array[temp_count]=test_arg_6_lcdlr_temp_count;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=0;
num_array[6]=test_arg_6_lcdlr_temp_count;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
}
}
else if((num_array[8+(lane_step<<2)+3]==2)) //test right edge begin
{
num_array[8+(lane_step<<2)+3]=3;
test_arg_6_lcdlr_temp_count=lcdlr_max;
num_array[6]=test_arg_6_lcdlr_temp_count;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=4; //right finish
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
temp_count=8+(lane_step<<2)+2;
num_array[temp_count]=test_arg_6_lcdlr_temp_count;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=0;
num_array[6]=test_arg_6_lcdlr_temp_count;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
}
}
else if((num_array[8+(lane_step<<2)+3]==3)) //test right edge ongoing -loop
{
num_array[8+(lane_step<<2)+3]=3;
test_arg_6_lcdlr_temp_count--;
num_array[6]=test_arg_6_lcdlr_temp_count;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=4; //right finish
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
temp_count=8+(lane_step<<2)+2;
num_array[temp_count]=test_arg_6_lcdlr_temp_count;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=0;
num_array[6]=test_arg_6_lcdlr_temp_count;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
}
}
}
if(lane_step>=10) //finish
{
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
}
// unsigned int acmdlr= 0;
unsigned int delay_step_x100= 0;
{
//acmdlr=do_ddr_read_acmdlr();
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x|wdq_org 0x%08x |wdq_min 0x%08x |wdq_max 0x%08x ::|rdqs_org 0x%08x |rdqs_min 0x%08x |rdqs_max 0x%08x \n",
lane_step,
num_array[8+(lane_step)*8+0],num_array[8+(lane_step)*8+1],num_array[8+(lane_step)*8+2],
num_array[8+(lane_step)*8+4],num_array[8+(lane_step)*8+5],num_array[8+(lane_step)*8+6]);
}
lane_step=4;
{
printf("\nac_lane_0x%08x|lcd_org 0x%08x |lcd_min 0x%08x |lcd_max 0x%08x ::|bdlr_org 0x%08x |bdlr_min 0x%08x |bdlr_max 0x%08x \n",
4,
num_array[8+(lane_step)*8+0],num_array[8+(lane_step)*8+1],num_array[8+(lane_step)*8+2],
num_array[8+(lane_step)*8+4],num_array[8+(lane_step)*8+5],num_array[8+(lane_step)*8+6]);
}
printf("\n\n-----------------------------------------------------------------------------\n\n");
{
printf("\n ac_lane_0x0000000| lcdlr_org |lcdlr_set ps|lcdlr_hold ps:|\
clk_setup ps| clk_hold ps|adj_percent[100]\n");
printf("\n ac_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
num_array[8+(lane_step)*8+0],
(((num_array[8+(lane_step)*8+2]-num_array[8+(lane_step)*8+0])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+0]-num_array[8+(lane_step)*8+1])*delay_step_x100
)/100),
0,
0,
100*(num_array[8+(lane_step)*8+2]+num_array[8+(lane_step)*8+1])/(
2*num_array[8+(lane_step)*8+0]));
printf("\n ck_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
num_array[8+(lane_step)*8+4],
0,
0,
(((num_array[8+(lane_step)*8+4]-num_array[8+(lane_step)*8+5])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+6]-num_array[8+(lane_step)*8+4])*delay_step_x100
)/100),
100*(num_array[8+(lane_step)*8+6]+num_array[8+(lane_step)*8+5])/(
2*num_array[8+(lane_step)*8+4]));
}
printf("\n a_lane_0x00000000| wrdq_org 0x0|w_setup x ps|w_hold x ps::|\
rd_setup ps|rd_hold x ps|adj_percent[100]\n");
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
num_array[8+(lane_step)*8+0],
(((num_array[8+(lane_step)*8+2]-num_array[8+(lane_step)*8+0])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+0]-num_array[8+(lane_step)*8+1])*delay_step_x100
)/100),
0,
0,
100*(num_array[8+(lane_step)*8+2]+num_array[8+(lane_step)*8+1])/(
2*num_array[8+(lane_step)*8+0]));
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
num_array[8+(lane_step)*8+4],
0,
0,
(((num_array[8+(lane_step)*8+4]-num_array[8+(lane_step)*8+5])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+6]-num_array[8+(lane_step)*8+4])*delay_step_x100
)/100),
100*(num_array[8+(lane_step)*8+6]+num_array[8+(lane_step)*8+5])/(
2*num_array[8+(lane_step)*8+4]));
}
}
test_arg_2_step=0x10000;
num_array[2]=test_arg_2_step;
temp_count=2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
return 1;
}
int do_ddr_uboot_kernel_window_use_source_quick_method(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//setenv storeboot "ddr_test_cmd 0x33 2 6 20 0 0x100000 0x4000000"
printf("\nsetenv bootcmd ddr_test_cmd 0x33 2 6 20 0 0x100000 0x4000000 \n");
printf("\nEnter do_ddr_uboot_window_use_source function\n");
printf("\n--- watchdog should >15s\n");
#define DDR_TEST_NULL 0
#define DDR_TEST_PASS 1
#define DDR_TEST_FAIL 2
#define DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET 4 // PREG_STICKY_REG4
#define DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET 5 //45// PREG_STICKY_REG4
//PREG_STICKY_REG5
#define DDR_TEST_STATUS_UBOOT_ONGOING 1
#define DDR_TEST_STATUS_UBOOT_FINISH 2
#define DDR_TEST_STATUS_KERNEL_ONGING 3
#define DDR_TEST_STATUS_KERNEL_FINISH 4
#define DDR_TEST_METHOD_DIVIDER_2 1 //AB METHOD A is failing B is passing value
#define DDR_TEST_METHOD_DECREASE 2
char *endp;
unsigned int lane_disable= 0;
unsigned int data_source= 0;
unsigned int ddr_data_test_method=DDR_TEST_METHOD_DIVIDER_2;
unsigned int ddr_add_test_method=DDR_TEST_METHOD_DIVIDER_2;
unsigned int ddr_test_method=DDR_TEST_METHOD_DIVIDER_2;
unsigned int ddr_data_test_size=0x1000000;
unsigned int ddr_add_test_size=0x10000000;
unsigned int ddr_test_size=0x10000000;
unsigned int address_test_watchdog_time_s=15;
unsigned int test_watchdog_time_s=15;
error_outof_count_flag =1; //for quick out of error
if (argc >1) {
data_source = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
{
data_source= DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV;
}
}
if (argc >2) {
watchdog_time_s = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0)
{
watchdog_time_s= 15;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
test_watchdog_time_s=watchdog_time_s;
//test_watchdog_time_s=address_test_watchdog_time_s;
if (argc >3) {
address_test_watchdog_time_s = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0)
{
address_test_watchdog_time_s= watchdog_time_s;
}
}
printf("address_test_watchdog_time_s==%d\n",address_test_watchdog_time_s);
//lane_disable=g_ddr_test_struct->ddr_test_lane_disable;
if (argc >4) {
lane_disable = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
lane_disable= 0;
}
}
printf("lane_disable==0x%08x\n",lane_disable);
if (argc >5) {
ddr_data_test_size = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
ddr_data_test_size= 0x100000;
}
}
printf("ddr_data_test_size==0x%08x\n",ddr_data_test_size);
if (argc >6) {
ddr_add_test_size = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
ddr_add_test_size= 0x10000000;
}
}
printf("ddr_add_test_size==0x%08x\n",ddr_add_test_size);
if (argc >7) {
ddr_data_test_method = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0)
{
ddr_data_test_method= DDR_TEST_METHOD_DIVIDER_2;
}
}
printf("ddr_data_test_method==0x%08x\n",ddr_data_test_method);
if (argc >8) {
ddr_add_test_method = simple_strtoull_ddr(argv[8], &endp, 0);
if (*argv[8] == 0 || *endp != 0)
{
ddr_add_test_method= DDR_TEST_METHOD_DIVIDER_2;
}
}
printf("ddr_add_test_method==0x%08x\n",ddr_add_test_method);
unsigned int rank_index=0;
unsigned int temp_count=0;
unsigned int ddr_test_data_array_max=100;
unsigned int num_array[100];//8 flag 32_data add_8 32_data add_8
unsigned int temp_test_error=0;
unsigned int lcdlr_min=0;
unsigned int lcdlr_max=0;
memset(num_array, 0, sizeof(num_array));
char str[1024]="";
if(data_source==DDR_PARAMETER_SOURCE_FROM_DMC_STICKY)
ddr_test_data_array_max=64;
for (temp_count= 0;temp_count < ddr_test_data_array_max; temp_count++)
{
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_READ );
printf("read numarry[%d]==%d\n",temp_count,num_array[temp_count]);
}
unsigned int test_arg_0_ab_best_lcdlr_value =0; //best_lcdlr_value
unsigned int test_arg_1_test_error_flag =0; //min cmd
unsigned int test_arg_2_step =0; //step 0 init -1 UBOOT ONGOING 2 UBOOT FINISH 3 KERNEL ONGOING 4 KERNEL FINISH
unsigned int test_arg_3_freq =0;
unsigned int test_arg_4_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
unsigned int test_arg_5_ab_edge_lcdlr_value =0;
unsigned int test_arg_6_lcdlr_temp_count =0;
unsigned int test_arg_7_magic_number =0;
unsigned int org_lcdlr_value_temp=0;
unsigned int acmdlr=0;
acmdlr=do_ddr_read_acmdlr();
test_arg_0_ab_best_lcdlr_value=num_array[0];
test_arg_1_test_error_flag=num_array[1];
test_arg_2_step=num_array[2];
test_arg_3_freq=num_array[3];
test_arg_4_step_status=num_array[4];
test_arg_5_ab_edge_lcdlr_value=num_array[5];
test_arg_6_lcdlr_temp_count=num_array[6];
test_arg_7_magic_number=num_array[7];
printf("test_arg_0_ab_best_lcdlr_value==%d\n",test_arg_0_ab_best_lcdlr_value);
printf("test_arg_1_test_error_flag==%d\n",test_arg_1_test_error_flag);
printf("test_arg_2_step==%d\n",test_arg_2_step);
printf("test_arg_3_freq==%d\n",test_arg_3_freq);
printf("test_arg_4_step_status==%d\n",test_arg_4_step_status);
printf("test_arg_5_ab_edge_lcdlr_value=%d\n",num_array[5]);
printf("test_arg_6_lcdlr_temp_count=%d\n",num_array[6]);
printf("test_arg_7_magic_number=%d\n",num_array[7]);
if((test_arg_7_magic_number==DMC_STICKY_MAGIC_1)) //for check magic number make sume enter test command
{
}
else
{
test_arg_0_ab_best_lcdlr_value=0;
test_arg_5_ab_edge_lcdlr_value=0;
test_arg_2_step=0;
test_arg_6_lcdlr_temp_count=0;
test_arg_7_magic_number=DMC_STICKY_MAGIC_1;
}
//printf("boot times==%d\n",test_arg_5_ab_edge_lcdlr_value);
num_array[0] = test_arg_0_ab_best_lcdlr_value ;
num_array[1] = test_arg_1_test_error_flag ;
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if(test_arg_2_step)
{
if(test_arg_3_freq!=global_ddr_clk) //
{
printf("running ddr freq==%d,but test freq is%d,will reboot use d2pll \n",global_ddr_clk,test_arg_3_freq);
sprintf(str,"d2pll %d",test_arg_3_freq);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
}
if(test_arg_2_step==0)
{
{
test_arg_0_ab_best_lcdlr_value=0;
test_arg_1_test_error_flag=0;
test_arg_2_step=DDR_TEST_STATUS_UBOOT_ONGOING;
test_arg_3_freq=global_ddr_clk;
test_arg_4_step_status=0;
test_arg_5_ab_edge_lcdlr_value=0;
test_arg_6_lcdlr_temp_count=lcdlr_min;
test_arg_7_magic_number=DMC_STICKY_MAGIC_1;
num_array[0] = test_arg_0_ab_best_lcdlr_value ;
num_array[1] = test_arg_1_test_error_flag ;
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
// read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
// DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET ,test_arg_2_step,DDR_PARAMETER_WRITE);
//for (temp_count = 8; temp_count< 48;temp_count++) {
// num_array[temp_count]=0;
//}
for (temp_count = 8; temp_count < (32+8); temp_count++) //data
{
//printf("1temp_count=%d\n",temp_count);
if((temp_count%4)==0) //org
{
if(((temp_count-8)/4)<8)
{
lcdlr_min=0;
lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
else if(((temp_count-8)/4)<10)
{
lcdlr_min=0;
lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
if(((temp_count-8)/4)==9)
lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
//printf("2temp_count=%d\n",temp_count);
//num_array[temp_count]=0;
//unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_add_index,unsigned int lcdlr_value,unsigned int read_write_flag ))
num_array[temp_count]=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,((temp_count-8)>>2),num_array[temp_count],DDR_PARAMETER_READ);
num_array[temp_count+1]=lcdlr_min;
num_array[temp_count+2]=lcdlr_max;//num_array[temp_count];
num_array[temp_count+3]=0;
//temp_count=temp_count+4;
}
}
for (temp_count = 32+8; temp_count < (32+8+8); temp_count++) //add
{
if((temp_count%4)==0) //org
{
if(((temp_count-8)/4)<8)
{
lcdlr_min=0;
lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
else if(((temp_count-8)/4)<10)
{
lcdlr_min=0;
lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
if(((temp_count-8)/4)==9)
lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
//num_array[temp_count]=0;
//unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_add_index,unsigned int lcdlr_value,unsigned int read_write_flag ))
num_array[temp_count]=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,((temp_count-8-32)>>2),num_array[temp_count],DDR_PARAMETER_READ);
num_array[temp_count+1]=lcdlr_min;
num_array[temp_count+2]=lcdlr_max;//num_array[temp_count];
num_array[temp_count+3]=0;
}
}
#if (CONFIG_DDR_PHY<=P_DDR_PHY_905X)
printf("DDR0_PUB_DX0GCR0==%x\n",(readl(DDR0_PUB_DX0GCR0)));
printf("DDR0_PUB_DX1GCR0==%x\n",(readl(DDR0_PUB_DX1GCR0)));
printf("DDR0_PUB_DX2GCR0==%x\n",(readl(DDR0_PUB_DX2GCR0)));
printf("DDR0_PUB_DX3GCR0==%x\n",(readl(DDR0_PUB_DX3GCR0)));
if(((readl(DDR0_PUB_DX0GCR0))&1)==0)
lane_disable= lane_disable|1;
if(((readl(DDR0_PUB_DX1GCR0))&1)==0)
lane_disable= lane_disable|(1<<1);
if(((readl(DDR0_PUB_DX2GCR0))&1)==0)
lane_disable= lane_disable|(1<<2);
if(((readl(DDR0_PUB_DX3GCR0))&1)==0)
lane_disable= lane_disable|(1<<3);
#endif
if(lane_disable)
{if(lane_disable&0x1){
num_array[8+3]=0xffff;
num_array[8+4+3]=0xffff;
}
if(lane_disable&0x2){
num_array[8+3+8]=0xffff;
num_array[8+4+3+8]=0xffff;
}
if(lane_disable&0x4){
num_array[8+3+8+8]=0xffff;
num_array[8+4+3+8+8]=0xffff;
}
if(lane_disable&0x8){
num_array[8+3+8+8+8]=0xffff;
num_array[8+4+3+8+8+8]=0xffff;
}
printf("lane_disable==%x\n",lane_disable);
if(lane_disable&0x10){
num_array[8+3+8+8+8+8]=0xffff;
}
if(lane_disable&0x20){
num_array[8+4+3+8+8+8+8]=0xffff;
}
}
}
for (temp_count= 0; temp_count< 48;temp_count++) {
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
//test_arg_2_step++;
num_array[2]=test_arg_2_step;
for (temp_count = 1; temp_count < 48; temp_count++)
{
printf("%d %d\n", temp_count,num_array[temp_count]);
}
temp_count=2;
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
// DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET ,test_arg_2_step,DDR_PARAMETER_WRITE);
//for (i = 0; i < 48; i++) {
// writel(num_array[i],(sticky_reg_base_add+(i<<2)));
//}
//for (i = 8; i < 48; i++) {
//num_array[i]=readl((sticky_reg_base_add+(i<<2)));
//printf("ddr_test_data_num_%04d==%d\n",i,num_array[i]);
//}
///*
unsigned int lane_step=0;
printf("\nstart loop test\n");
for ((lane_step=0);(lane_step<10);(lane_step++)) //find need test data step
{
if(test_arg_2_step<DDR_TEST_STATUS_KERNEL_ONGING)
{
if((num_array[(lane_step<<2)+3+8]<(0x4)))
{break;
}
}
}
if(test_arg_2_step==DDR_TEST_STATUS_UBOOT_ONGOING)
{if(lane_step>9)
{
test_arg_2_step=DDR_TEST_STATUS_UBOOT_FINISH;
printf("uboot test result: \n");
}
}
if(test_arg_2_step>DDR_TEST_STATUS_UBOOT_FINISH)
{
for ((lane_step=0);(lane_step<10);(lane_step++)) //find need test data step
{
{
if((num_array[(lane_step<<2)+3+8]<(0x4+4)))
{break;
}
}
}
}
if(test_arg_2_step==DDR_TEST_STATUS_UBOOT_FINISH)//||(test_arg_2_step==DDR_TEST_STATUS_KERNEL_FINISH)
{
//test_arg_2_step=DDR_TEST_STATUS_KERNEL_ONGING;
}
else
{
printf("\nstart test lane_step =%d\n",lane_step);
if(lane_step<10)
{
if(lane_step<8)
{
test_watchdog_time_s=watchdog_time_s;
ddr_test_size=ddr_data_test_size;
ddr_test_method=ddr_data_test_method;
//lcdlr_min=0;
//lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);//do_ddr_read_acmdlr();
}
else
{
test_watchdog_time_s=address_test_watchdog_time_s;
ddr_test_size=ddr_add_test_size;
ddr_test_method=ddr_add_test_method;
//lcdlr_min=0;
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
if(num_array[8+(lane_step<<2)+3]>4) //from kernel
{
num_array[1]= read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_READ);
// read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
// DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
if(((num_array[8+(lane_step<<2)+3]==0))||((num_array[8+(lane_step<<2)+3]==4))) //test left edge begin
{
/*
num_array[1] = test_arg_1_test_error_flag ;//1 pass 2 error
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
*/
// test_arg_0_ab_best_lcdlr_value=(num_array[8+(lane_step<<2)+0]);
// num_array[0]=test_arg_0_ab_best_lcdlr_value;
// temp_count=0;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
read_write_window_test_flag(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=(num_array[8+(lane_step<<2)+1]); //edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
(num_array[8+(lane_step<<2)+1])=(num_array[8+(lane_step<<2)+0]);
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+0])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
num_array[6]=test_arg_6_lcdlr_temp_count; //temp_lcdlr
temp_count=6;
read_write_window_test_parameter(data_source, //temp_lcdlr
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=(num_array[8+(lane_step<<2)+3]+1);
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source, //lane status
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
{
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
}
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
{
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
}
//if( num_array[8+(lane_step<<2)+3]>4)
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
else if((num_array[8+(lane_step<<2)+3]==1)||((num_array[8+(lane_step<<2)+3]==5))) //test left edge begin) //test left edge ongoing -loop
{
if((num_array[6]+1)>=(num_array[8+(lane_step<<2)+1]))
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
num_array[8+(lane_step<<2)+3]= num_array[8+(lane_step<<2)+3]+1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=0; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[1]==DDR_TEST_FAIL)
num_array[8+(lane_step<<2)+1]=num_array[6]+1; //update B
if(num_array[1]==DDR_TEST_PASS)
num_array[8+(lane_step<<2)+1]=num_array[6]; //update B
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=0; //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
// num_array[1]= read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
// DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_READ);
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
// test_arg_0_ab_best_lcdlr_value=0;//(num_array[8+(lane_step<<2)+0]);
// num_array[0]=test_arg_0_ab_best_lcdlr_value;
// temp_count=0;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
else
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
else if(num_array[1]==DDR_TEST_FAIL)
{
{
// num_array[8+(lane_step<<2)+3]=1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=num_array[6]; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
// test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// num_array[8+(lane_step<<2)+1]=num_array[8+(lane_step<<2)+1]; //update B
// temp_count=8+(lane_step<<2)+1;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
}
else if(num_array[1]==DDR_TEST_PASS)
{
// num_array[8+(lane_step<<2)+3]=1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+1]=num_array[6]; //update min value
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
// test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; // --update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
}
}
else if((num_array[8+(lane_step<<2)+3]==2)||((num_array[8+(lane_step<<2)+3]==6))) //test right edge begin
{
/*
num_array[1] = test_arg_1_test_error_flag ;//1 pass 2 error
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
*/
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
num_array[5]=num_array[8+(lane_step<<2)+2];//lcdlr_max; //edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+2]=num_array[8+(lane_step<<2)+0];//
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
//test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
num_array[6]=test_arg_6_lcdlr_temp_count; //temp_lcdlr
temp_count=6;
read_write_window_test_parameter(data_source, //temp_lcdlr
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=num_array[8+(lane_step<<2)+3]+1;
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source, //lane status
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
else if((num_array[8+(lane_step<<2)+3]==3)||(num_array[8+(lane_step<<2)+3]==7)) //test right edge ongoing -loop
{
if((num_array[8+(lane_step<<2)+2]+1)>=(num_array[6]))
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
num_array[8+(lane_step<<2)+3]= num_array[8+(lane_step<<2)+3]+1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=0; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[1]==DDR_TEST_FAIL)
num_array[8+(lane_step<<2)+2]=num_array[6]-1; //update B
if(num_array[1]==DDR_TEST_PASS)
num_array[8+(lane_step<<2)+2]=num_array[6]; //update B
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_lcdlr_temp_count=0; //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
else
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
else if(num_array[1]==DDR_TEST_FAIL)
{
{
// num_array[8+(lane_step<<2)+3]=3; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=num_array[6]; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
// test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// num_array[8+(lane_step<<2)+1]=num_array[8+(lane_step<<2)+1]; //update B
// temp_count=8+(lane_step<<2)+1;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
}
else if(num_array[1]==DDR_TEST_PASS)
{
// num_array[8+(lane_step<<2)+3]=3; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+2]=num_array[6]; //update max value
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
// test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; // --update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
}
}
}
}
if(lane_step>=10) //finish
{
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
}
// unsigned int acmdlr= 0;
unsigned int delay_step_x100= 0;
{
//acmdlr=do_ddr_read_acmdlr();
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x|wdq_org 0x%08x |wdq_min 0x%08x |wdq_max 0x%08x ::|rdqs_org 0x%08x |rdqs_min 0x%08x |rdqs_max 0x%08x \n",
lane_step,
num_array[8+(lane_step)*8+0],num_array[8+(lane_step)*8+1],num_array[8+(lane_step)*8+2],
num_array[8+(lane_step)*8+4],num_array[8+(lane_step)*8+5],num_array[8+(lane_step)*8+6]);
}
lane_step=4;
{
printf("\nac_lane_0x%08x|lcd_org 0x%08x |lcd_min 0x%08x |lcd_max 0x%08x ::|bdlr_org 0x%08x |bdlr_min 0x%08x |bdlr_max 0x%08x \n",
4,
num_array[8+(lane_step)*8+0],num_array[8+(lane_step)*8+1],num_array[8+(lane_step)*8+2],
num_array[8+(lane_step)*8+4],num_array[8+(lane_step)*8+5],num_array[8+(lane_step)*8+6]);
}
printf("\n\n-----------------------------------------------------------------------------\n\n");
{
printf("\n ac_lane_0x0000000| lcdlr_org |lcdlr_set ps|lcdlr_hold ps:|\
clk_setup ps| clk_hold ps|adj_percent[100]\n");
printf("\n ac_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
num_array[8+(lane_step)*8+0],
(((num_array[8+(lane_step)*8+2]-num_array[8+(lane_step)*8+0])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+0]-num_array[8+(lane_step)*8+1])*delay_step_x100
)/100),
0,
0,
100*(num_array[8+(lane_step)*8+2]+num_array[8+(lane_step)*8+1])/(
2*num_array[8+(lane_step)*8+0]));
printf("\n ck_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
num_array[8+(lane_step)*8+4],
0,
0,
(((num_array[8+(lane_step)*8+4]-num_array[8+(lane_step)*8+5])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+6]-num_array[8+(lane_step)*8+4])*delay_step_x100
)/100),
100*(num_array[8+(lane_step)*8+6]+num_array[8+(lane_step)*8+5])/(
2*num_array[8+(lane_step)*8+4]));
}
printf("\n a_lane_0x00000000| wrdq_org 0x0|w_setup x ps|w_hold x ps::|\
rd_setup ps|rd_hold x ps|adj_percent[100]\n");
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
num_array[8+(lane_step)*8+0],
(((num_array[8+(lane_step)*8+2]-num_array[8+(lane_step)*8+0])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+0]-num_array[8+(lane_step)*8+1])*delay_step_x100
)/100),
0,
0,
100*(num_array[8+(lane_step)*8+2]+num_array[8+(lane_step)*8+1])/(
2*num_array[8+(lane_step)*8+0]));
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
num_array[8+(lane_step)*8+4],
0,
0,
(((num_array[8+(lane_step)*8+4]-num_array[8+(lane_step)*8+5])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+6]-num_array[8+(lane_step)*8+4])*delay_step_x100
)/100),
100*(num_array[8+(lane_step)*8+6]+num_array[8+(lane_step)*8+5])/(
2*num_array[8+(lane_step)*8+4]));
}
}
if(test_arg_2_step==DDR_TEST_STATUS_UBOOT_FINISH)//||(test_arg_2_step==DDR_TEST_STATUS_KERNEL_FINISH)
{
test_arg_2_step=DDR_TEST_STATUS_KERNEL_ONGING;
num_array[2]=test_arg_2_step;
temp_count=2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
if(test_arg_2_step==DDR_TEST_STATUS_KERNEL_ONGING)//||(test_arg_2_step==DDR_TEST_STATUS_KERNEL_FINISH)
{
test_arg_2_step=DDR_TEST_STATUS_KERNEL_FINISH;
num_array[2]=test_arg_2_step;
temp_count=2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET ,test_arg_2_step,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL;
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
}
// if( num_array[8+(lane_step<<2)+3]>4)
return 1;
}
int do_ddr_uboot_kernel_window_use_source_quick_methods(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//setenv storeboot "ddr_test_cmd 0x34 2 6 20 0 0x100000 0x4000000"
printf("\nsetenv bootcmd ddr_test_cmd 0x34 2 6 20 0 0x100000 0x4000000 \n");
printf("\nEnter do_ddr_uboot_window_use_source function\n");
printf("\n--- watchdog should >15s\n");
#define DDR_TEST_NULL 0
#define DDR_TEST_PASS 1
#define DDR_TEST_FAIL 2
#define DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET 4 // PREG_STICKY_REG4
#define DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET 5 //45// PREG_STICKY_REG4
//PREG_STICKY_REG5
#define DDR_TEST_STATUS_UBOOT_ONGOING 1
#define DDR_TEST_STATUS_UBOOT_FINISH 2
#define DDR_TEST_STATUS_KERNEL_ONGING 3
#define DDR_TEST_STATUS_KERNEL_FINISH 4
#define DDR_TEST_METHOD_DIVIDER_2 1 //AB METHOD A is failing B is passing value
#define DDR_TEST_METHOD_DECREASE 2
#define DDR_TEST_METHOD_DECREASE_ALL_SAMETIME 3
char *endp;
unsigned int lane_disable= 0;
unsigned int data_source= 0;
unsigned int ddr_data_test_method=DDR_TEST_METHOD_DIVIDER_2;
unsigned int ddr_add_test_method=DDR_TEST_METHOD_DIVIDER_2;
unsigned int ddr_test_method=DDR_TEST_METHOD_DIVIDER_2;
unsigned int ddr_enable_kernel_window_test_flag=0;
unsigned int ddr_data_test_size=0x1000000;
unsigned int ddr_add_test_size=0x10000000;
unsigned int ddr_test_size=0x10000000;
unsigned int ddr_lcdlr_test_offset=0;
//unsigned int ddr_lcdlr_test_org_save=0;
unsigned int ddr_lcdlr_test_temp_value=0;
unsigned int address_test_watchdog_time_s=15;
unsigned int test_watchdog_time_s=15;
error_outof_count_flag =1; //for quick out of error
if (argc >1) {
data_source = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
{
data_source= DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV;
}
}
if (argc >2) {
watchdog_time_s = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0)
{
watchdog_time_s= 15;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
test_watchdog_time_s=watchdog_time_s;
//test_watchdog_time_s=address_test_watchdog_time_s;
if (argc >3) {
address_test_watchdog_time_s = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0)
{
address_test_watchdog_time_s= watchdog_time_s;
}
}
printf("address_test_watchdog_time_s==%d\n",address_test_watchdog_time_s);
//lane_disable=g_ddr_test_struct->ddr_test_lane_disable;
if (argc >4) {
lane_disable = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
lane_disable= 0;
}
}
printf("lane_disable==0x%08x\n",lane_disable);
if (argc >5) {
ddr_data_test_size = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
ddr_data_test_size= 0x100000;
}
}
printf("ddr_data_test_size==0x%08x\n",ddr_data_test_size);
if (argc >6) {
ddr_add_test_size = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
ddr_add_test_size= 0x10000000;
}
}
printf("ddr_add_test_size==0x%08x\n",ddr_add_test_size);
if (argc >7) {
ddr_data_test_method = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0)
{
ddr_data_test_method= DDR_TEST_METHOD_DIVIDER_2;
}
}
printf("ddr_data_test_method==0x%08x\n",ddr_data_test_method);
if (argc >8) {
ddr_add_test_method = simple_strtoull_ddr(argv[8], &endp, 0);
if (*argv[8] == 0 || *endp != 0)
{
ddr_add_test_method= DDR_TEST_METHOD_DIVIDER_2;
}
}
printf("ddr_add_test_method==0x%08x\n",ddr_add_test_method);
if (argc >9) {
ddr_enable_kernel_window_test_flag = simple_strtoull_ddr(argv[9], &endp, 0);
if (*argv[9] == 0 || *endp != 0)
{
ddr_enable_kernel_window_test_flag= 0;
}
}
printf("ddr_enable_kernel_window_test_flag==0x%08x\n",ddr_enable_kernel_window_test_flag);
unsigned int rank_index=0;
unsigned int temp_count=0;
unsigned int ddr_test_data_array_max=100;
unsigned int num_array[100];//8 flag 32_data add_8 32_data add_8
unsigned int temp_test_error=0;
unsigned int lcdlr_min=0;
unsigned int lcdlr_max=0;
memset(num_array, 0, sizeof(num_array));
char str[1024]="";
if(data_source==DDR_PARAMETER_SOURCE_FROM_DMC_STICKY)
ddr_test_data_array_max=64;
for (temp_count= 0;temp_count < ddr_test_data_array_max; temp_count++)
{
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_READ );
printf("read numarry[%d]==%d\n",temp_count,num_array[temp_count]);
}
unsigned int test_arg_0_orgt_store_lcdlr_value =0; //best_lcdlr_value
unsigned int test_arg_1_test_error_flag =0; //min cmd
unsigned int test_arg_2_step =0; //step 0 init -1 UBOOT ONGOING 2 UBOOT FINISH 3 KERNEL ONGOING 4 KERNEL FINISH
unsigned int test_arg_3_freq =0;
unsigned int test_arg_4_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
unsigned int test_arg_5_ab_edge_lcdlr_value =0;
unsigned int test_arg_6_lcdlr_temp_count =0;
unsigned int test_arg_7_magic_number =0;
unsigned int org_lcdlr_value_temp=0;
unsigned int acmdlr=0;
acmdlr=do_ddr_read_acmdlr();
test_arg_0_orgt_store_lcdlr_value=num_array[0];
test_arg_1_test_error_flag=num_array[1];
test_arg_2_step=num_array[2];
test_arg_3_freq=num_array[3];
test_arg_4_step_status=num_array[4];
test_arg_5_ab_edge_lcdlr_value=num_array[5];
test_arg_6_lcdlr_temp_count=num_array[6];
test_arg_7_magic_number=num_array[7];
printf("test_arg_0_orgt_store_lcdlr_value==%d\n",test_arg_0_orgt_store_lcdlr_value);
printf("test_arg_1_test_error_flag==%d\n",test_arg_1_test_error_flag);
printf("test_arg_2_step==%d\n",test_arg_2_step);
printf("test_arg_3_freq==%d\n",test_arg_3_freq);
printf("test_arg_4_step_status==%d\n",test_arg_4_step_status);
printf("test_arg_5_ab_edge_lcdlr_value=%d\n",num_array[5]);
printf("test_arg_6_lcdlr_temp_count=%d\n",num_array[6]);
printf("test_arg_7_magic_number=%d\n",num_array[7]);
if((test_arg_7_magic_number==DMC_STICKY_MAGIC_1)) //for check magic number make sume enter test command
{
}
else
{
test_arg_0_orgt_store_lcdlr_value=0;
test_arg_5_ab_edge_lcdlr_value=0;
test_arg_2_step=0;
test_arg_6_lcdlr_temp_count=0;
test_arg_7_magic_number=DMC_STICKY_MAGIC_1;
}
//printf("boot times==%d\n",test_arg_5_ab_edge_lcdlr_value);
num_array[0] = test_arg_0_orgt_store_lcdlr_value ;
num_array[1] = test_arg_1_test_error_flag ;
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if(test_arg_2_step)
{
if(test_arg_3_freq!=global_ddr_clk) //
{
printf("running ddr freq==%d,but test freq is%d,will reboot use d2pll \n",global_ddr_clk,test_arg_3_freq);
sprintf(str,"d2pll %d",test_arg_3_freq);
printf("\nstr=%s\n",str);
run_command(str,0);
while(1);
}
}
if(test_arg_2_step==0)
{
{
test_arg_0_orgt_store_lcdlr_value=0;
test_arg_1_test_error_flag=0;
test_arg_2_step=DDR_TEST_STATUS_UBOOT_ONGOING;
test_arg_3_freq=global_ddr_clk;
test_arg_4_step_status=0;
test_arg_5_ab_edge_lcdlr_value=0;
test_arg_6_lcdlr_temp_count=lcdlr_min;
test_arg_7_magic_number=DMC_STICKY_MAGIC_1;
num_array[0] = test_arg_0_orgt_store_lcdlr_value ;
num_array[1] = test_arg_1_test_error_flag ;
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
// read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
// DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET ,test_arg_2_step,DDR_PARAMETER_WRITE);
//for (temp_count = 8; temp_count< 48;temp_count++) {
// num_array[temp_count]=0;
//}
for (temp_count = 8; temp_count < (32+8); temp_count++) //data
{
//printf("1temp_count=%d\n",temp_count);
if((temp_count%4)==0) //org
{
if(((temp_count-8)/4)<8)
{
lcdlr_min=0;
lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
else if(((temp_count-8)/4)<10)
{
lcdlr_min=0;
lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
if(((temp_count-8)/4)==9)
lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
//printf("2temp_count=%d\n",temp_count);
//num_array[temp_count]=0;
//unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_add_index,unsigned int lcdlr_value,unsigned int read_write_flag ))
num_array[temp_count]=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,((temp_count-8)>>2),num_array[temp_count],DDR_PARAMETER_READ);
num_array[temp_count+1]=lcdlr_min;
num_array[temp_count+2]=lcdlr_max;//num_array[temp_count];
num_array[temp_count+3]=0;
//temp_count=temp_count+4;
}
}
for (temp_count = 32+8; temp_count < (32+8+8); temp_count++) //add
{
if((temp_count%4)==0) //org
{
if(((temp_count-8)/4)<8)
{
lcdlr_min=0;
lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
else if(((temp_count-8)/4)<10)
{
lcdlr_min=0;
lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
if(((temp_count-8)/4)==9)
lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
//num_array[temp_count]=0;
//unsigned int do_ddr_read_write_ddr_data_window_lcdlr(unsigned int rank_index,unsigned int data_add_index,unsigned int lcdlr_value,unsigned int read_write_flag ))
num_array[temp_count]=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,((temp_count-8-32)>>2),num_array[temp_count],DDR_PARAMETER_READ);
num_array[temp_count+1]=lcdlr_min;
num_array[temp_count+2]=lcdlr_max;//num_array[temp_count];
num_array[temp_count+3]=0;
}
}
#if (CONFIG_DDR_PHY<=P_DDR_PHY_905X)
printf("DDR0_PUB_DX0GCR0==%x\n",(readl(DDR0_PUB_DX0GCR0)));
printf("DDR0_PUB_DX1GCR0==%x\n",(readl(DDR0_PUB_DX1GCR0)));
printf("DDR0_PUB_DX2GCR0==%x\n",(readl(DDR0_PUB_DX2GCR0)));
printf("DDR0_PUB_DX3GCR0==%x\n",(readl(DDR0_PUB_DX3GCR0)));
if(((readl(DDR0_PUB_DX0GCR0))&1)==0)
lane_disable= lane_disable|1;
if(((readl(DDR0_PUB_DX1GCR0))&1)==0)
lane_disable= lane_disable|(1<<1);
if(((readl(DDR0_PUB_DX2GCR0))&1)==0)
lane_disable= lane_disable|(1<<2);
if(((readl(DDR0_PUB_DX3GCR0))&1)==0)
lane_disable= lane_disable|(1<<3);
#endif
if(lane_disable)
{if(lane_disable&0x1){
num_array[8+3]=0xffff;
num_array[8+4+3]=0xffff;
}
if(lane_disable&0x2){
num_array[8+3+8]=0xffff;
num_array[8+4+3+8]=0xffff;
}
if(lane_disable&0x4){
num_array[8+3+8+8]=0xffff;
num_array[8+4+3+8+8]=0xffff;
}
if(lane_disable&0x8){
num_array[8+3+8+8+8]=0xffff;
num_array[8+4+3+8+8+8]=0xffff;
}
printf("lane_disable==%x\n",lane_disable);
if(lane_disable&0x10){
num_array[8+3+8+8+8+8]=0xffff;
}
if(lane_disable&0x20){
num_array[8+4+3+8+8+8+8]=0xffff;
}
}
}
for (temp_count= 0; temp_count< 48;temp_count++) {
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
//test_arg_2_step++;
num_array[2]=test_arg_2_step;
for (temp_count = 1; temp_count < 48; temp_count++)
{
printf("%d %d\n", temp_count,num_array[temp_count]);
}
temp_count=2;
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
// DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET ,test_arg_2_step,DDR_PARAMETER_WRITE);
//for (i = 0; i < 48; i++) {
// writel(num_array[i],(sticky_reg_base_add+(i<<2)));
//}
//for (i = 8; i < 48; i++) {
//num_array[i]=readl((sticky_reg_base_add+(i<<2)));
//printf("ddr_test_data_num_%04d==%d\n",i,num_array[i]);
//}
///*
unsigned int lane_step=0;
unsigned int lane_step_count=0;
printf("\nstart loop test\n");
for ((lane_step=0);(lane_step<10);(lane_step++)) //find need test data step
{
if(ddr_enable_kernel_window_test_flag==0)
{
if((num_array[(lane_step<<2)+3+8]<(0x4)))
{break;
}
}
else if(test_arg_2_step<DDR_TEST_STATUS_KERNEL_ONGING)
{
if((num_array[(lane_step<<2)+3+8]<(0x4)))
{break;
}
}
}
if(test_arg_2_step==DDR_TEST_STATUS_UBOOT_ONGOING)
{if(lane_step>9)
{
test_arg_2_step=DDR_TEST_STATUS_UBOOT_FINISH;
printf("uboot test result: \n");
}
}
if(ddr_enable_kernel_window_test_flag)
{
if(test_arg_2_step>DDR_TEST_STATUS_UBOOT_FINISH)
{
for ((lane_step=0);(lane_step<10);(lane_step++)) //find need test data step
{
{
if((num_array[(lane_step<<2)+3+8]<(0x4+4)))
{break;
}
}
}
}
}
if(test_arg_2_step==DDR_TEST_STATUS_UBOOT_FINISH)//||(test_arg_2_step==DDR_TEST_STATUS_KERNEL_FINISH)
{
//test_arg_2_step=DDR_TEST_STATUS_KERNEL_ONGING;
}
else
{
printf("\nstart test lane_step =%d\n",lane_step);
if(lane_step<10)
{
if(lane_step<8)
{
test_watchdog_time_s=watchdog_time_s;
ddr_test_size=ddr_data_test_size;
ddr_test_method=ddr_data_test_method;
//lcdlr_min=0;
//lcdlr_max=(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);//do_ddr_read_acmdlr();
}
else
{
test_watchdog_time_s=address_test_watchdog_time_s;
ddr_test_size=ddr_add_test_size;
ddr_test_method=ddr_add_test_method;
//lcdlr_min=0;
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//lcdlr_max=4*(do_ddr_read_acmdlr());//(num_array[(lane_step<<2)+2+8]);////3*(do_ddr_read_acmdlr());
//if(lane_step==9)
//lcdlr_max=0x3f;////3*(do_ddr_read_acmdlr());
}
if(num_array[8+(lane_step<<2)+3]>4) //from kernel
{
num_array[1]= read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_READ);
// read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
// DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
if(((num_array[8+(lane_step<<2)+3]==0))||((num_array[8+(lane_step<<2)+3]==4))) //test left edge begin
{
/*
num_array[1] = test_arg_1_test_error_flag ;//1 pass 2 error
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
*/
// test_arg_0_orgt_store_lcdlr_value=(num_array[8+(lane_step<<2)+0]);
// num_array[0]=test_arg_0_orgt_store_lcdlr_value;
// temp_count=0;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
test_arg_0_orgt_store_lcdlr_value=(num_array[8+(lane_step<<2)+1]);
num_array[0]=test_arg_0_orgt_store_lcdlr_value;
temp_count=0;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
read_write_window_test_flag(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=(num_array[8+(lane_step<<2)+1]); //edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
(num_array[8+(lane_step<<2)+1])=(num_array[8+(lane_step<<2)+0]);
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+0])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
num_array[6]=test_arg_6_lcdlr_temp_count; //temp_lcdlr
temp_count=6;
read_write_window_test_parameter(data_source, //temp_lcdlr
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=(num_array[8+(lane_step<<2)+3]+1);
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source, //lane status
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
{
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
}
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=test_arg_6_lcdlr_temp_count-num_array[0];//test_arg_0_orgt_store_lcdlr_value;//num_array[8+(lane_step<<2)+1];
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,0,
(num_array[0]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
for ((lane_step_count=1);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+1]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+1]+ddr_lcdlr_test_offset);
if(lane_step_count==9)
{if (ddr_lcdlr_test_temp_value>0x3f)
ddr_lcdlr_test_temp_value=0x3f;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
{
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
}
else if(lane_step<10)
{
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
}
}
//here will dead
{
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
}
//if( num_array[8+(lane_step<<2)+3]>4)
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=0;//test_arg_6_lcdlr_temp_count-num_array[8+(lane_step<<2)+1];
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+0]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+0]+ddr_lcdlr_test_offset);
if(lane_step_count==9)
{if (ddr_lcdlr_test_temp_value>0x3f)
ddr_lcdlr_test_temp_value=0x3f;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
}
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
else if((num_array[8+(lane_step<<2)+3]==1)||((num_array[8+(lane_step<<2)+3]==5))) //test left edge begin) //test left edge ongoing -loop
{
if((num_array[6]+1)>=(num_array[8+(lane_step<<2)+1]))
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
//ddr_lcdlr_test_offset=0;//test_arg_6_lcdlr_temp_count-num_array[8+(lane_step<<2)+1];
for ((lane_step_count=0);(lane_step_count<10);(lane_step_count++))
{
num_array[8+(lane_step_count<<2)+3]= num_array[8+(lane_step_count<<2)+3]+1; //update status
lane_step_count=8+(lane_step_count<<2)+3;
if(num_array[8+(lane_step_count<<2)+3]<9)
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
else
{
num_array[8+(lane_step<<2)+3]= num_array[8+(lane_step<<2)+3]+1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
num_array[5]=0; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// if(num_array[1]==DDR_TEST_FAIL)
// num_array[8+(lane_step<<2)+1]=num_array[6]+1; //update B
// if(num_array[1]==DDR_TEST_PASS)
// num_array[8+(lane_step<<2)+1]=num_array[6]; //update B
// temp_count=8+(lane_step<<2)+1;
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
test_arg_0_orgt_store_lcdlr_value= num_array[0];
if(num_array[1]==DDR_TEST_FAIL)
{
ddr_lcdlr_test_offset=num_array[8+(lane_step<<2)+1]+1-test_arg_0_orgt_store_lcdlr_value;
}
if(num_array[1]==DDR_TEST_PASS)
{
ddr_lcdlr_test_offset=num_array[8+(lane_step<<2)+1]+0-test_arg_0_orgt_store_lcdlr_value;
}
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
for ((lane_step_count=1);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+2]+ddr_lcdlr_test_offset);
if(lane_step_count==9)
{
if((num_array[8+(lane_step_count<<2)+2]+ddr_lcdlr_test_offset)>0x3f)
ddr_lcdlr_test_temp_value=0x3f;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
read_write_window_test_parameter(data_source,
(8+(lane_step_count<<2)+2) ,ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(num_array[1]==DDR_TEST_FAIL)
num_array[8+(lane_step<<2)+1]=num_array[6]+1; //update B
if(num_array[1]==DDR_TEST_PASS)
num_array[8+(lane_step<<2)+1]=num_array[6]; //update B
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
test_arg_6_lcdlr_temp_count=0; //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
// num_array[1]= read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
// DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_READ);
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
// test_arg_0_orgt_store_lcdlr_value=0;//(num_array[8+(lane_step<<2)+0]);
// num_array[0]=test_arg_0_orgt_store_lcdlr_value;
// temp_count=0;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
else
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
else if(num_array[1]==DDR_TEST_FAIL)
{
{
// num_array[8+(lane_step<<2)+3]=1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=num_array[6]; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
// test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// num_array[8+(lane_step<<2)+1]=num_array[8+(lane_step<<2)+1]; //update B
// temp_count=8+(lane_step<<2)+1;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=test_arg_6_lcdlr_temp_count-num_array[0];//tnum_array[8+(lane_step<<2)+1];
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,0,
(num_array[0]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
for ((lane_step_count=1);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+1]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+1]+ddr_lcdlr_test_offset);
if(lane_step_count==9)
{if (ddr_lcdlr_test_temp_value>0x3f)
ddr_lcdlr_test_temp_value=0x3f;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
}
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=0;//test_arg_6_lcdlr_temp_count-num_array[8+(lane_step<<2)+1];
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+0]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+0]+ddr_lcdlr_test_offset);
if(lane_step_count==9)
{if (ddr_lcdlr_test_temp_value>0x3f)
ddr_lcdlr_test_temp_value=0x3f;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
}
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
}
else if(num_array[1]==DDR_TEST_PASS)
{
// num_array[8+(lane_step<<2)+3]=1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+1]=num_array[6]; //update min value
temp_count=8+(lane_step<<2)+1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
test_arg_6_lcdlr_temp_count=((num_array[5])+1);
// test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+1])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; // --update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=test_arg_6_lcdlr_temp_count-num_array[0];//tnum_array[8+(lane_step<<2)+1];
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,0,
(num_array[0]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
for ((lane_step_count=1);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+1]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+1]+ddr_lcdlr_test_offset);
if(lane_step_count==9)
{if (ddr_lcdlr_test_temp_value>0x3f)
ddr_lcdlr_test_temp_value=0x3f;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
}
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=0;//test_arg_6_lcdlr_temp_count-num_array[8+(lane_step<<2)+1];
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+0]+ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+0]+ddr_lcdlr_test_offset);
if(lane_step_count==9)
{if (ddr_lcdlr_test_temp_value>0x3f)
ddr_lcdlr_test_temp_value=0x3f;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
}
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
}
}
else if((num_array[8+(lane_step<<2)+3]==2)||((num_array[8+(lane_step<<2)+3]==6))) //test right edge begin
{
/*
num_array[1] = test_arg_1_test_error_flag ;//1 pass 2 error
num_array[2] = test_arg_2_step ;
num_array[3] = test_arg_3_freq ;
num_array[4] = test_arg_4_step_status ;
num_array[5] = test_arg_5_ab_edge_lcdlr_value ;
num_array[6] = test_arg_6_lcdlr_temp_count ;
num_array[7] = test_arg_7_magic_number ;
*/
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
test_arg_0_orgt_store_lcdlr_value=(num_array[8+(lane_step<<2)+2]);
num_array[0]=test_arg_0_orgt_store_lcdlr_value;
temp_count=0;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
num_array[5]=num_array[8+(lane_step<<2)+2];//lcdlr_max; //edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+2]=num_array[8+(lane_step<<2)+0];//
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
//test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
num_array[6]=test_arg_6_lcdlr_temp_count; //temp_lcdlr
temp_count=6;
read_write_window_test_parameter(data_source, //temp_lcdlr
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+3]=num_array[8+(lane_step<<2)+3]+1;
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source, //lane status
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=num_array[0]-test_arg_6_lcdlr_temp_count;
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,0,
(num_array[0]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
for ((lane_step_count=1);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+2]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+2]-ddr_lcdlr_test_offset);
//if(lane_step_count==9)
{if ((num_array[8+(lane_step_count<<2)+2])<(ddr_lcdlr_test_offset))
ddr_lcdlr_test_temp_value=0;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
}
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=0;//num_array[8+(lane_step<<2)+2]-test_arg_6_lcdlr_temp_count;
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+0]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+0]-ddr_lcdlr_test_offset);
//if(lane_step_count==9)
// {if ((num_array[8+(lane_step_count<<2)+2]<ddr_lcdlr_test_offset)
// ddr_lcdlr_test_temp_value=0;
// }
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
}
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
else if((num_array[8+(lane_step<<2)+3]==3)||(num_array[8+(lane_step<<2)+3]==7)) //test right edge ongoing -loop
{
if((num_array[8+(lane_step<<2)+2]+1)>=(num_array[6]))
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
//ddr_lcdlr_test_offset=0;//test_arg_6_lcdlr_temp_count-num_array[8+(lane_step<<2)+1];
for ((lane_step_count=0);(lane_step_count<10);(lane_step_count++))
{
num_array[8+(lane_step_count<<2)+3]= num_array[8+(lane_step_count<<2)+3]+1; //update status
lane_step_count=8+(lane_step_count<<2)+3;
if(num_array[8+(lane_step_count<<2)+3]<9)
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
else
{
num_array[8+(lane_step<<2)+3]= num_array[8+(lane_step<<2)+3]+1; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
num_array[5]=0; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// if(num_array[1]==DDR_TEST_FAIL)
// num_array[8+(lane_step<<2)+2]=num_array[6]-1; //update B
// if(num_array[1]==DDR_TEST_PASS)
// num_array[8+(lane_step<<2)+2]=num_array[6]; //update B
// temp_count=8+(lane_step<<2)+2;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
test_arg_0_orgt_store_lcdlr_value= num_array[0];
if(num_array[1]==DDR_TEST_FAIL)
{
ddr_lcdlr_test_offset=test_arg_0_orgt_store_lcdlr_value-num_array[8+(lane_step<<2)+2]+1;
}
if(num_array[1]==DDR_TEST_PASS)
{
ddr_lcdlr_test_offset=test_arg_0_orgt_store_lcdlr_value-num_array[8+(lane_step<<2)+2]+0;
}
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
for ((lane_step_count=1);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+2]-ddr_lcdlr_test_offset);
if(num_array[8+(lane_step_count<<2)+2]<ddr_lcdlr_test_offset)
ddr_lcdlr_test_temp_value=0;
if(num_array[8+(lane_step_count<<2)+3]<9)
read_write_window_test_parameter(data_source,
(8+(lane_step_count<<2)+2) ,ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(num_array[1]==DDR_TEST_FAIL)
num_array[8+(lane_step<<2)+2]=num_array[6]-1; //update B
if(num_array[1]==DDR_TEST_PASS)
num_array[8+(lane_step<<2)+2]=num_array[6]; //update B
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
test_arg_6_lcdlr_temp_count=0; //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
else
{
if(num_array[1]==DDR_TEST_NULL)
{printf("default value not stable ,or recovery sticky?\n");
}
else if(num_array[1]==DDR_TEST_FAIL)
{
{
// num_array[8+(lane_step<<2)+3]=3; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[5]=num_array[6]; //update edge lcdlr
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
// test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; //--update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// num_array[8+(lane_step<<2)+1]=num_array[8+(lane_step<<2)+1]; //update B
// temp_count=8+(lane_step<<2)+1;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=num_array[0]-test_arg_6_lcdlr_temp_count;
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,0,
(num_array[0]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
for ((lane_step_count=1);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+2]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+2]-ddr_lcdlr_test_offset);
//if(lane_step_count==9)
{if ((num_array[8+(lane_step_count<<2)+2])<(ddr_lcdlr_test_offset))
ddr_lcdlr_test_temp_value=0;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
}
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=0;//num_array[8+(lane_step<<2)+2]-test_arg_6_lcdlr_temp_count;
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+0]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+0]-ddr_lcdlr_test_offset);
//if(lane_step_count==9)
// {if ((num_array[8+(lane_step_count<<2)+0]<ddr_lcdlr_test_offset)
// ddr_lcdlr_test_temp_value=0;
// }
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
}
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
}
else if(num_array[1]==DDR_TEST_PASS)
{
// num_array[8+(lane_step<<2)+3]=3; //update status
temp_count=8+(lane_step<<2)+3;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[8+(lane_step<<2)+2]=num_array[6]; //update max value
temp_count=8+(lane_step<<2)+2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(ddr_test_method==DDR_TEST_METHOD_DIVIDER_2)
test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
else if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
test_arg_6_lcdlr_temp_count=((num_array[5])-1);
// test_arg_6_lcdlr_temp_count=((num_array[5]+num_array[8+(lane_step<<2)+2])>>1); //curren_test +B //(A+B)/2
num_array[6]=test_arg_6_lcdlr_temp_count; // --update curent
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_FAIL; //1 //pass 2 error
temp_count=1; //update test error flag
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=num_array[0]-test_arg_6_lcdlr_temp_count;
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,0,
(num_array[0]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
for ((lane_step_count=1);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+2]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+2]-ddr_lcdlr_test_offset);
//if(lane_step_count==9)
{if ((num_array[8+(lane_step_count<<2)+2])<(ddr_lcdlr_test_offset))
ddr_lcdlr_test_temp_value=0;
}
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
else if(lane_step<10)
test_arg_6_lcdlr_temp_count=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,test_arg_6_lcdlr_temp_count,DDR_PARAMETER_WRITE);
}
//here will dead
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
if( num_array[8+(lane_step<<2)+3]>4)
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
org_lcdlr_value_temp=num_array[8+(lane_step<<2)+0];
if(ddr_test_method==DDR_TEST_METHOD_DECREASE_ALL_SAMETIME)
{
ddr_lcdlr_test_offset=0;//num_array[8+(lane_step<<2)+2]-test_arg_6_lcdlr_temp_count;
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(num_array[8+(lane_step_count<<2)+0]-ddr_lcdlr_test_offset),DDR_PARAMETER_WRITE);
}
for ((lane_step_count=8);(lane_step_count<10);(lane_step_count++))
{
ddr_lcdlr_test_temp_value=(num_array[8+(lane_step_count<<2)+0]-ddr_lcdlr_test_offset);
//if(lane_step_count==9)
// {if ((num_array[8+(lane_step_count<<2)+0]<ddr_lcdlr_test_offset)
// ddr_lcdlr_test_temp_value=0;
// }
if(num_array[8+(lane_step_count<<2)+3]<9)
do_ddr_read_write_ddr_add_window_lcdlr( rank_index,(lane_step_count-8),
ddr_lcdlr_test_temp_value,DDR_PARAMETER_WRITE);
}
}
else
{
if(lane_step<8)
org_lcdlr_value_temp=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
else if(lane_step<10)
org_lcdlr_value_temp=do_ddr_read_write_ddr_add_window_lcdlr( rank_index,lane_step-8,org_lcdlr_value_temp,DDR_PARAMETER_WRITE);
}
num_array[1]=DDR_TEST_PASS; //pass 2 error 1
temp_count=1;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if(num_array[8+(lane_step<<2)+3]>4)
{
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
}
run_command("reset",0);
while(1);
}
}
}
}
}
}
}
if(lane_step>=10) //finish
{
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
}
// unsigned int acmdlr= 0;
unsigned int delay_step_x100= 0;
{
//acmdlr=do_ddr_read_acmdlr();
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x|wdq_org 0x%08x |wdq_min 0x%08x |wdq_max 0x%08x ::|rdqs_org 0x%08x |rdqs_min 0x%08x |rdqs_max 0x%08x \n",
lane_step,
num_array[8+(lane_step)*8+0],num_array[8+(lane_step)*8+1],num_array[8+(lane_step)*8+2],
num_array[8+(lane_step)*8+4],num_array[8+(lane_step)*8+5],num_array[8+(lane_step)*8+6]);
}
lane_step=4;
{
printf("\nac_lane_0x%08x|lcd_org 0x%08x |lcd_min 0x%08x |lcd_max 0x%08x ::|bdlr_org 0x%08x |bdlr_min 0x%08x |bdlr_max 0x%08x \n",
4,
num_array[8+(lane_step)*8+0],num_array[8+(lane_step)*8+1],num_array[8+(lane_step)*8+2],
num_array[8+(lane_step)*8+4],num_array[8+(lane_step)*8+5],num_array[8+(lane_step)*8+6]);
}
printf("\n\n-----------------------------------------------------------------------------\n\n");
{
printf("\n ac_lane_0x0000000| lcdlr_org |lcdlr_set ps|lcdlr_hold ps:|\
clk_setup ps| clk_hold ps|adj_percent[100]\n");
printf("\n ac_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
num_array[8+(lane_step)*8+0],
(((num_array[8+(lane_step)*8+2]-num_array[8+(lane_step)*8+0])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+0]-num_array[8+(lane_step)*8+1])*delay_step_x100
)/100),
0,
0,
100*(num_array[8+(lane_step)*8+2]+num_array[8+(lane_step)*8+1])/(
2*num_array[8+(lane_step)*8+0]));
printf("\n ck_lane0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
4,
num_array[8+(lane_step)*8+4],
0,
0,
(((num_array[8+(lane_step)*8+4]-num_array[8+(lane_step)*8+5])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+6]-num_array[8+(lane_step)*8+4])*delay_step_x100
)/100),
100*(num_array[8+(lane_step)*8+6]+num_array[8+(lane_step)*8+5])/(
2*num_array[8+(lane_step)*8+4]));
}
printf("\n a_lane_0x00000000| wrdq_org 0x0|w_setup x ps|w_hold x ps::|\
rd_setup ps|rd_hold x ps|adj_percent[100]\n");
for ((lane_step=0);(lane_step<4);(lane_step++))
{
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
num_array[8+(lane_step)*8+0],
(((num_array[8+(lane_step)*8+2]-num_array[8+(lane_step)*8+0])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+0]-num_array[8+(lane_step)*8+1])*delay_step_x100
)/100),
0,
0,
100*(num_array[8+(lane_step)*8+2]+num_array[8+(lane_step)*8+1])/(
2*num_array[8+(lane_step)*8+0]));
printf("\n a_lane_0x%08x| 0x%08x | %08d | %08d ::| %08d | %08d | %08d \n",
lane_step,
num_array[8+(lane_step)*8+4],
0,
0,
(((num_array[8+(lane_step)*8+4]-num_array[8+(lane_step)*8+5])*delay_step_x100
)/100),
(((num_array[8+(lane_step)*8+6]-num_array[8+(lane_step)*8+4])*delay_step_x100
)/100),
100*(num_array[8+(lane_step)*8+6]+num_array[8+(lane_step)*8+5])/(
2*num_array[8+(lane_step)*8+4]));
}
}
if(test_arg_2_step==DDR_TEST_STATUS_UBOOT_FINISH)//||(test_arg_2_step==DDR_TEST_STATUS_KERNEL_FINISH)
{
test_arg_2_step=DDR_TEST_STATUS_KERNEL_ONGING;
num_array[2]=test_arg_2_step;
temp_count=2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
if(test_arg_2_step==DDR_TEST_STATUS_KERNEL_ONGING)//||(test_arg_2_step==DDR_TEST_STATUS_KERNEL_FINISH)
{
test_arg_2_step=DDR_TEST_STATUS_KERNEL_FINISH;
num_array[2]=test_arg_2_step;
temp_count=2;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET ,test_arg_2_step,DDR_PARAMETER_WRITE);
num_array[1]=DDR_TEST_NULL;
read_write_window_test_flag(DDR_PARAMETER_SOURCE_FROM_ORG_STICKY,
DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET ,num_array[1],DDR_PARAMETER_WRITE);
{
ddr_test_watchdog_disable(); //s
run_command("run storeboot",0);
while(1);
}
}
// if( num_array[8+(lane_step<<2)+3]>4)
return 1;
}
int do_ddr_uboot_window_use_source_all_same_increase(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nsetenv bootcmd ddr_test_cmd 0x35 4 6 60 0 0x100000 0x4000000 0 0x100010 0\n");
printf("\nEnter do_ddr_uboot_window_use_source function\n");
printf("\n--- watchdog should >15s\n");
#define DDR_TEST_NULL 0
#define DDR_TEST_PASS 1
#define DDR_TEST_FAIL 2
#define DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET 4 // PREG_STICKY_REG4
#define DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET 5 //45// PREG_STICKY_REG4
//PREG_STICKY_REG4
//PREG_STICKY_REG5
#define DDR_TEST_STATUS_UBOOT_ONGOING 1
#define DDR_TEST_STATUS_UBOOT_FINISH 2
#define DDR_TEST_STATUS_KERNEL_ONGING 3
#define DDR_TEST_STATUS_KERNEL_FINISH 4
//#define DDR_TEST_FAIL 2
char *endp;
unsigned int lane_disable= 0;
unsigned int data_source= 0;
unsigned int ddr_data_test_size=0x1000000;
unsigned int ddr_add_test_size=0x10000000;
unsigned int ddr_test_size=0x10000000;
unsigned int ddr_test_clear_flag=0;
unsigned int ddr_test_init_offset=0;
unsigned int ddr_test_uboot_kernel_enable_mask=0;
unsigned int ddr_test_uboot_loop=0;
unsigned int kernel_test_watchdog_time_s=60;
unsigned int test_watchdog_time_s=15;
error_outof_count_flag =1; //for quick out of error
if (argc >1) {
data_source = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
{
data_source= DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV;
}
}
if (argc >2) {
watchdog_time_s = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0)
{
watchdog_time_s= 15;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
test_watchdog_time_s=watchdog_time_s;
//test_watchdog_time_s=address_test_watchdog_time_s;
if (argc >3) {
kernel_test_watchdog_time_s = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0)
{
kernel_test_watchdog_time_s= watchdog_time_s;
}
}
printf("kernel_test_watchdog_time_s==%d\n",kernel_test_watchdog_time_s);
//lane_disable=g_ddr_test_struct->ddr_test_lane_disable;
if (argc >4) {
lane_disable = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
lane_disable= 0;
}
}
printf("lane_disable==0x%08x\n",lane_disable);
if (argc >5) {
ddr_data_test_size = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
ddr_data_test_size= 0x100000;
}
}
printf("ddr_data_test_size==0x%08x\n",ddr_data_test_size);
if (argc >6) {
ddr_add_test_size = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
ddr_add_test_size= 0x10000000;
}
}
printf("ddr_add_test_size==0x%08x\n",ddr_add_test_size);
if (argc >7) {
ddr_test_clear_flag = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0)
{
ddr_test_clear_flag= 0x10000000;
}
}
printf("ddr_test_clear_flag==0x%08x\n",ddr_test_clear_flag);
if (argc >8) {
ddr_test_init_offset = simple_strtoull_ddr(argv[8], &endp, 0);
if (*argv[8] == 0 || *endp != 0)
{
ddr_test_init_offset= 0;
}
}
printf("ddr_test_init_offset==0x%08x\n",ddr_test_init_offset);
if (argc >9) {
ddr_test_uboot_kernel_enable_mask = simple_strtoull_ddr(argv[9], &endp, 0);
if (*argv[9] == 0 || *endp != 0)
{
ddr_test_uboot_kernel_enable_mask= 0;
}
}
printf("ddr_test_uboot_kernel_enable_mask==0x%08x\n",ddr_test_uboot_kernel_enable_mask);
if (argc >10) {
ddr_test_uboot_loop = simple_strtoull_ddr(argv[10], &endp, 0);
if (*argv[10] == 0 || *endp != 0)
{
ddr_test_uboot_loop= 0;
}
}
printf("ddr_test_uboot_loop==0x%08x\n",ddr_test_uboot_loop);
unsigned int rank_index=0;
unsigned int temp_count=0;
unsigned int ddr_test_data_array_max=10;
unsigned int num_array[10];//8 flag 32_data add_8 32_data add_8
unsigned int temp_test_error=0;
//unsigned int lcdlr_min=0;
//unsigned int lcdlr_max=0;
memset(num_array, 0, sizeof(num_array));
//char str[1024]="";
ddr_test_data_array_max=10;
for (temp_count= 0;temp_count < ddr_test_data_array_max; temp_count++)
{
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_READ );
printf("read numarry[%d]==%d\n",temp_count,num_array[temp_count]);
}
unsigned int reg_def_value_data[4]; //write_lcdlr_value+read_lcdlr_value<<16;
//#define DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET 4 // PREG_STICKY_REG4
//#define DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET 5 //45// PREG_STICKY_REG4
unsigned int test_arg_4_step_flag_add_sticky_offset =0; //use for kernel
unsigned int test_arg_5_pass_fail_flag_add_sticky_offset =0; //use for kernel
unsigned int test_arg_6_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
unsigned int test_arg_7_lcdlr_offset =0; //left_lcdlr+right_lcdlr<<16
unsigned int test_arg_7_lcdlr_offset_l =0; //left_lcdlr
unsigned int test_arg_7_lcdlr_offset_r=0; //right_lcdlr
unsigned int delay_step_x100= 0;
//unsigned int test_arg_6_lcdlr_temp_count =0;
unsigned int test_lcdlr_temp_value1 =0;
unsigned int test_lcdlr_temp_value2 =0;
unsigned int test_lcdlr_temp_value =0;
unsigned int test_lcdlr_reach_lcdlr_limited_flag =0;
unsigned int acmdlr=0;
acmdlr=do_ddr_read_acmdlr();
test_lcdlr_reach_lcdlr_limited_flag=0;
reg_def_value_data[0]=num_array[0];
reg_def_value_data[1]=num_array[1];
reg_def_value_data[2]=num_array[2];
reg_def_value_data[3]=num_array[3];
test_arg_4_step_flag_add_sticky_offset=num_array[4];
test_arg_5_pass_fail_flag_add_sticky_offset=num_array[5];
test_arg_6_step_status=num_array[6];
test_arg_7_lcdlr_offset=num_array[7];
printf("reg_def_value_data[0]==0x%08x\n",num_array[0]);
printf("reg_def_value_data[1]==0x%08x\n",num_array[1]);
printf("reg_def_value_data[2]==0x%08x\n",num_array[2]);
printf("reg_def_value_data[3]==0x%08x\n",num_array[3]);
printf("test_arg_4_step_flag_add_sticky_offset=%d\n",num_array[4]);
printf("test_arg_5_pass_fail_flag_add_sticky_offset=%d\n",num_array[5]);
printf("test_arg_6_step_status=%d\n",num_array[6]);
printf("\ntest_arg_7_lcdlr_offset=0x%08x\n",num_array[7]);
//for (temp_count= 0;temp_count < 8; temp_count++)
// {
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
//}
if(ddr_test_clear_flag)
{ test_arg_6_step_status=0;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
printf("\n clear sticky register should reset,then over write ....\n");
run_command("reset",0);
while(1);
}
if(test_arg_6_step_status==0)
{
{
//test_arg_6_step_status=1;
for (temp_count = 0; temp_count < (8); temp_count++) //data
{
test_lcdlr_temp_value1=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,temp_count,test_lcdlr_temp_value1,DDR_PARAMETER_READ);
temp_count=temp_count+1;
test_lcdlr_temp_value2=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,(temp_count),test_lcdlr_temp_value2,DDR_PARAMETER_READ);
reg_def_value_data[temp_count/2]=test_lcdlr_temp_value1|(test_lcdlr_temp_value2<<16);
printf("num_array[%d]=%08x\n",temp_count/2,num_array[temp_count/2]);
}
}
test_arg_4_step_flag_add_sticky_offset=0;
test_arg_5_pass_fail_flag_add_sticky_offset=0;
test_arg_6_step_status=0;
test_arg_7_lcdlr_offset=0;
if(ddr_test_init_offset)
{test_arg_7_lcdlr_offset=ddr_test_init_offset;
}
num_array[0] = reg_def_value_data[0] ;
num_array[1] = reg_def_value_data[1] ;
num_array[2] = reg_def_value_data[2] ;
num_array[3] = reg_def_value_data[3] ;
num_array[4] = test_arg_4_step_flag_add_sticky_offset ; //use for kernel
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;//use for kernel
num_array[6] = test_arg_6_step_status ;
num_array[7] = test_arg_7_lcdlr_offset ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
else
{
for (temp_count = 0; temp_count < (8); temp_count++) //data
{
test_lcdlr_temp_value1=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,temp_count,test_lcdlr_temp_value1,DDR_PARAMETER_READ);
temp_count=temp_count+1;
test_lcdlr_temp_value2=do_ddr_read_write_ddr_data_window_lcdlr( rank_index,(temp_count),test_lcdlr_temp_value2,DDR_PARAMETER_READ);
reg_def_value_data[temp_count/2]=test_lcdlr_temp_value1|(test_lcdlr_temp_value2<<16);
num_array[temp_count/2]=reg_def_value_data[temp_count/2];
printf("re-num_array[%d]=%08x\n",temp_count/2,num_array[temp_count/2]);
}
}
if(ddr_test_uboot_kernel_enable_mask&1)
{printf("skip uboot test should init kernel offset value==0x%08x\n",num_array[7]);
}
test_arg_7_lcdlr_offset_l=(test_arg_7_lcdlr_offset&0xffff);
test_arg_7_lcdlr_offset_r=((test_arg_7_lcdlr_offset>>16)&0xffff);
unsigned int lane_step_count=0;
{
{
test_watchdog_time_s=watchdog_time_s;
ddr_test_size=ddr_data_test_size;
}
printf("reg_def_value_data[0]==0x%08x\n",num_array[0]);
printf("reg_def_value_data[1]==0x%08x\n",num_array[1]);
printf("reg_def_value_data[2]==0x%08x\n",num_array[2]);
printf("reg_def_value_data[3]==0x%08x\n",num_array[3]);
printf("test_arg_4_step_flag_add_sticky_offset=%d\n",num_array[4]);
printf("test_arg_5_pass_fail_flag_add_sticky_offset=%d\n",num_array[5]);
printf("test_arg_6_step_status=%d\n",num_array[6]);
printf("test_arg_7_lcdlr_offset=%d\n",num_array[7]);
if(test_arg_6_step_status==4) //uboot finish
{
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
// unsigned int acmdlr= 0;
{
//acmdlr=do_ddr_read_acmdlr();
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
printf("\nlcd_offset=0x%08x,test_arg_7_lcdlr_offset=%4d ,test_arg_7_lcdlr_offset_r=%4d ",test_arg_7_lcdlr_offset,test_arg_7_lcdlr_offset_l,test_arg_7_lcdlr_offset_r);
printf("\nlcd_offset=0x%08x,test_arg_7_lcdlr_offset=%4d ps,test_arg_7_lcdlr_offset_r=%4d ps",test_arg_7_lcdlr_offset,test_arg_7_lcdlr_offset_l*delay_step_x100/100,test_arg_7_lcdlr_offset_r*delay_step_x100/100);
printf("\n\n-----------------------------------------------------------------------------\n\n");
}
if(ddr_test_uboot_kernel_enable_mask&2)
{
if(ddr_test_uboot_loop)
{
{ test_arg_6_step_status=0;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
printf("\n clear sticky register should reset,then over write ....\n");
run_command("reset",0);
while(1);
}
run_command("reset",0);
while(1);
}
else
return 1;
}
}
//if((test_arg_6_step_status==0)) //0 test left edge begin 1 test left edge ongoing 2//left_finish 3 right edge ongoing 4 right finish //5 kernel left edge ongoing 6 kernel left finish 7 kernel right ongoing
// uboot find from pass to fail offset 0->max
//kernel find from fail to pass offset from max ->0
if((test_arg_6_step_status<4)) //// uboot find from pass to fail offset 0->max
{
if((test_arg_6_step_status==0)||(test_arg_6_step_status==2)
||(test_arg_6_step_status==4)||(test_arg_6_step_status==6)
)
{
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if((test_arg_6_step_status==1)||(test_arg_6_step_status==3)||(test_arg_6_step_status==5)||(test_arg_6_step_status==7))
{
if(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_PASS) //pass 2 error 1
{
// test_arg_6_step_status=test_arg_6_step_status+1;
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_NULL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if((test_arg_6_step_status==1)||(test_arg_6_step_status==5))
{
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if((lane_step_count%2)==0)
{
if((((num_array[lane_step_count/2])>>0)&0xffff)<=test_arg_7_lcdlr_offset_l)
{
test_lcdlr_reach_lcdlr_limited_flag=test_lcdlr_reach_lcdlr_limited_flag+1;
}
}
if((lane_step_count%2)==1)
{
if((((num_array[lane_step_count/2])>>16)&0xffff)<=test_arg_7_lcdlr_offset_l)
{
test_lcdlr_reach_lcdlr_limited_flag=test_lcdlr_reach_lcdlr_limited_flag+1;
}
}
}
}
if(test_lcdlr_reach_lcdlr_limited_flag)
{
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
else if(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_FAIL) //pass 1 error 2
{
// test_arg_7_lcdlr_offset_l=(test_arg_7_lcdlr_offset&0xffff);
// test_arg_7_lcdlr_offset_r=((test_arg_7_lcdlr_offset>>16)&0xffff);
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
test_arg_7_lcdlr_offset_l=test_arg_7_lcdlr_offset_l-1;
}
else if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
test_arg_7_lcdlr_offset_r=test_arg_7_lcdlr_offset_r-1;
}
test_arg_7_lcdlr_offset=(test_arg_7_lcdlr_offset_l|(test_arg_7_lcdlr_offset_r<<16));
num_array[7] = test_arg_7_lcdlr_offset ;
temp_count=7;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_NULL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
// test_arg_7_lcdlr_offset_l=(test_arg_7_lcdlr_offset&0xffff);
// test_arg_7_lcdlr_offset_r=((test_arg_7_lcdlr_offset>>16)&0xffff);
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
test_arg_7_lcdlr_offset_l=test_arg_7_lcdlr_offset_l+1;
}
else if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
test_arg_7_lcdlr_offset_r=test_arg_7_lcdlr_offset_r+1;
}
test_arg_7_lcdlr_offset=(test_arg_7_lcdlr_offset_l|(test_arg_7_lcdlr_offset_r<<16));
num_array[7] = test_arg_7_lcdlr_offset ;
temp_count=7;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL; //pass 2 error 1
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
{
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
printf("\n (num_array[%d]) ==%08x \n",lane_step_count/2,(num_array[lane_step_count/2]));
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff)-test_arg_7_lcdlr_offset_l;
if((((num_array[lane_step_count/2])>>0)&0xffff)<test_arg_7_lcdlr_offset_l)
{test_lcdlr_temp_value=0;
}
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff)-test_arg_7_lcdlr_offset_l;
if((((num_array[lane_step_count/2])>>0)&0xffff)<test_arg_7_lcdlr_offset_l)
{test_lcdlr_temp_value=0;
}
}
}
if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff)+test_arg_7_lcdlr_offset_r;
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff)+test_arg_7_lcdlr_offset_r;
}
}
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(test_lcdlr_temp_value),DDR_PARAMETER_WRITE);
}
}
//here will dead
if(test_arg_6_step_status>4)
{
//ddr_test_watchdog_disable(); //s
ddr_test_watchdog_enable(kernel_test_watchdog_time_s); //s
// test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL; //pass 2 error 1
// num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
// temp_count=5;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("run storeboot",0);
while(1);
} else
{
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
}
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
{
//write org value
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff);
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff);
}
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(test_lcdlr_temp_value),DDR_PARAMETER_WRITE);
}
}
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_PASS; //pass 2 error 1
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
if((test_arg_6_step_status==4)||(test_arg_6_step_status==6))
{
test_arg_4_step_flag_add_sticky_offset=DDR_TEST_STATUS_UBOOT_FINISH;
num_array[4] = test_arg_4_step_flag_add_sticky_offset ;
temp_count=4;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL;//DDR_TEST_NULL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if((test_arg_6_step_status>=4)) ////kernel find from fail to pass offset from max ->0
{
if((test_arg_6_step_status==0)||(test_arg_6_step_status==2)
||(test_arg_6_step_status==4)||(test_arg_6_step_status==6)
)
{
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if((test_arg_6_step_status==1)||(test_arg_6_step_status==3)||(test_arg_6_step_status==5)||(test_arg_6_step_status==7))
{
if(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_PASS) //pass 2 error 1
{
// test_arg_6_step_status=test_arg_6_step_status+1;
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_NULL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if((test_arg_6_step_status==1)||(test_arg_6_step_status==5))
{
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if((lane_step_count%2)==0)
{
if((((num_array[lane_step_count/2])>>0)&0xffff)<=test_arg_7_lcdlr_offset_l)
{
test_lcdlr_reach_lcdlr_limited_flag=test_lcdlr_reach_lcdlr_limited_flag+1;
}
}
if((lane_step_count%2)==1)
{
if((((num_array[lane_step_count/2])>>16)&0xffff)<=test_arg_7_lcdlr_offset_l)
{
test_lcdlr_reach_lcdlr_limited_flag=test_lcdlr_reach_lcdlr_limited_flag+1;
}
}
}
}
// if(test_lcdlr_reach_lcdlr_limited_flag)
{
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
else if((test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_FAIL)
//||(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_NULL))//pass 2 error 1
)
{
// test_arg_7_lcdlr_offset_l=(test_arg_7_lcdlr_offset&0xffff);
// test_arg_7_lcdlr_offset_r=((test_arg_7_lcdlr_offset>>16)&0xffff);
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
test_arg_7_lcdlr_offset_l=test_arg_7_lcdlr_offset_l-1;
}
else if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
test_arg_7_lcdlr_offset_r=test_arg_7_lcdlr_offset_r-1;
}
test_arg_7_lcdlr_offset=(test_arg_7_lcdlr_offset_l|(test_arg_7_lcdlr_offset_r<<16));
num_array[7] = test_arg_7_lcdlr_offset ;
temp_count=7;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_NULL;
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
else if (test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_NULL)//pass 2 error 1
{printf("\nfind drop power,test_arg_5_pass_fail_flag_add_sticky_offset=%d \n",test_arg_5_pass_fail_flag_add_sticky_offset);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
{
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
printf("\n (num_array[%d]) ==%08x \n",lane_step_count/2,(num_array[lane_step_count/2]));
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff)-test_arg_7_lcdlr_offset_l;
if((((num_array[lane_step_count/2])>>0)&0xffff)<test_arg_7_lcdlr_offset_l)
{test_lcdlr_temp_value=0;
}
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff)-test_arg_7_lcdlr_offset_l;
if((((num_array[lane_step_count/2])>>0)&0xffff)<test_arg_7_lcdlr_offset_l)
{test_lcdlr_temp_value=0;
}
}
}
if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff)+test_arg_7_lcdlr_offset_r;
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff)+test_arg_7_lcdlr_offset_r;
}
}
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(test_lcdlr_temp_value),DDR_PARAMETER_WRITE);
}
}
//here will dead
if(test_arg_6_step_status>4)
{
//ddr_test_watchdog_disable(); //s
ddr_test_watchdog_enable(kernel_test_watchdog_time_s); //s
// test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL; //pass 2 error 1
// num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
// temp_count=5;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("run storeboot",0);
while(1);
} else
{
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
}
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
{
//write org value
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff);
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff);
}
do_ddr_read_write_ddr_data_window_lcdlr( rank_index,lane_step_count,
(test_lcdlr_temp_value),DDR_PARAMETER_WRITE);
}
}
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_PASS; //pass 2 error 1
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
}
}
if(test_arg_6_step_status>=8) //finish
{
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
{
//acmdlr=do_ddr_read_acmdlr();
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
printf("\nlcd_offset=0x%08x,test_arg_7_lcdlr_offset=%4d ,test_arg_7_lcdlr_offset_r=%4d ",test_arg_7_lcdlr_offset,test_arg_7_lcdlr_offset_l,test_arg_7_lcdlr_offset_r);
printf("\nlcd_offset=0x%08x,test_arg_7_lcdlr_offset=%4d ps,test_arg_7_lcdlr_offset_r=%4d ps",test_arg_7_lcdlr_offset,test_arg_7_lcdlr_offset_l*delay_step_x100/100,test_arg_7_lcdlr_offset_r*delay_step_x100/100);
printf("\n\n-----------------------------------------------------------------------------\n\n");
test_arg_4_step_flag_add_sticky_offset=DDR_TEST_STATUS_KERNEL_FINISH;
num_array[4] = test_arg_4_step_flag_add_sticky_offset ;
temp_count=4;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
test_arg_6_step_status=0xffff;
{
// test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_disable(); //s
// test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL; //pass 2 error 1
run_command("run storeboot",0);
while(1);
return 1;
}
int do_ddr4_test_dram_clk_use_sticky(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
///*
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
char *endp;
#define TEST_DRAM_CLK_USE_ENV 1
printf("\ntune ddr CLK use uboot sticky register\n");
#define DDR_CORSS_TALK_TEST_SIZE 0x20000
#define DDR_TEST_MIN_FREQ_LIMITED 50
#define DDR_TEST_MIN_FREQ 300
// #define DDR_TEST_MAX_FREQ 3000
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
unsigned int start_freq=DDR_TEST_MIN_FREQ;
unsigned int end_freq=DDR_TEST_MAX_FREQ;
unsigned int test_loops=1;
if (argc == 1)
{
printf("\nplease read help\n");
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
start_freq=DDR_TEST_MIN_FREQ;
end_freq=DDR_TEST_MAX_FREQ;
}
if (argc == 2)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 0);
start_freq=DDR_TEST_MIN_FREQ;
end_freq=DDR_TEST_MAX_FREQ;
}
if (argc== 3)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 0);
start_freq= simple_strtoull_ddr(argv[2], &endp, 0);
end_freq=DDR_TEST_MAX_FREQ;
}
if (argc== 4)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 0);
start_freq= simple_strtoull_ddr(argv[2], &endp, 0);
end_freq=simple_strtoull_ddr(argv[3], &endp, 0);
}
if (argc> 4)
{
ddr_test_size = simple_strtoull_ddr(argv[1], &endp, 0);
start_freq= simple_strtoull_ddr(argv[2], &endp, 0);
end_freq=simple_strtoull_ddr(argv[3], &endp, 0);
test_loops=simple_strtoull_ddr(argv[4], &endp, 0);
}
unsigned int temp_test_error=0x0;
unsigned int ddr_pll=0;
unsigned int ddr_clk_org=0;
unsigned int ddr_clk_hope_test=0;
ddr_pll = rd_reg(AM_DDR_PLL_CNTL);
//ddr_pll=ddr_pll_org;
unsigned int ddr_clk = pll_convert_to_ddr_clk(ddr_pll);
ddr_clk_org=ddr_clk;
printf("\nddr_clk== %dMHz\n", ddr_clk);
printf("\nstart_freq== %dMHz\n", start_freq);
printf("\nend_freq== %dMHz\n", end_freq);
ddr_pll = ddr_clk_convert_to_pll(ddr_clk);
// {
// wr_reg(AM_DDR_PLL_CNTL, (((rd_reg(AM_DDR_PLL_CNTL))&(~(0xfffff)))|(ddr_pll)));
// ddr_udelay(2000);
//}
unsigned int freq_table_test_value[(DDR_TEST_MAX_FREQ)/24]; // step =0 init ,1 test fail, ,2 test pass,3 test skip;
// char char_freq_name_table[30];
// const char *p_char_freq_table;
// const char *p_char_ddr_test_step;
// const char * p_char_freq_org;
char char_freq_org[30];
int ddr_feq_test_step=0; // step =0 init ,1 going ,2 done;
// const char * p_char_freq_name_table;
char char_freq_name_table[30];
char char_cmd_table[100];
//char * p_char_store_boot;
// char char_freq_store_boot[200];
//const char *p_freq_table_int;
//char char_ddr_feq_test_step[]="ddr_feq_test_step";
// const char *varname;
// const char *varvalue;
unsigned int temp_count=0;
unsigned int temp_count_sub=0;
unsigned int str_to_numarry[64];
unsigned int *num_arry;
num_arry = (unsigned int *)(&str_to_numarry);
//int i;
unsigned int lcdlr_temp_count=0;
{
{
sticky_reg_base_add=(DDR0_PUB_REG_BASE&0xffff0000)+((DMC_STICKY_0)&0xffff);
for (i = 0; i < 63; i++) {
dmc_sticky[i]=rd_reg(sticky_reg_base_add+(i<<2));
//printf("str_to_numarry[%d]==%d\n",i,num_arry[i]);
}
for (i = 0; i < 63; i++) {
num_arry[i]=dmc_sticky[i];
printf("str_to_numarry[%d]==%d\n",i,num_arry[i]);
}
}
}
#define DDR_FEQ_TEST_STEP_OFFSET 8
//#define DDR_FEQ_TEST_STEP_OFFSET 8
unsigned int test_arg_0_cmd0 =0; //master cmd
unsigned int test_arg_1_cmd1 =0; //min cmd
unsigned int test_arg_2_step =0; //step 0 init -1 lane0 w min -2 lane0 w max -3 lane0 r min 4 lane0 r max -----5 lane1 w min ...
unsigned int test_arg_3_freq =0;
unsigned int test_arg_4_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
// unsigned int lane_step= 0;
//char str[24];
unsigned int boot_times=0;
test_arg_0_cmd0=num_arry[0];
test_arg_1_cmd1=num_arry[1];
test_arg_2_step=num_arry[2];
test_arg_3_freq=num_arry[3];
test_arg_4_step_status=num_arry[4];
boot_times=num_arry[5];
lcdlr_temp_count=num_arry[6];
printf("test_arg_0_cmd0==%d\n",test_arg_0_cmd0);
printf("test_arg_0_cmd1==%d\n",test_arg_1_cmd1);
printf("test_arg_2_step==%d\n",test_arg_2_step);
printf("test_arg_3_freq==%d\n",test_arg_3_freq);
printf("test_arg_4_step_status==%d\n",test_arg_4_step_status);
printf("test_arg_5 boottimes=%d\n",num_arry[5]);
printf("test_arg_6 lcdlr_temp_count=%d\n",num_arry[6]);
printf("test_arg_7=%d\n",num_arry[7]);
if((num_arry[7]==DMC_STICKY_MAGIC_1)) //for check magic number make sume enter test command
{boot_times++;
}
else
{boot_times=0;
printf("test_sticky is not magic number,boot times==%d\n",boot_times);
// writel(DMC_STICKY_MAGIC_0,(sticky_reg_base_add+(6<<2)));
writel(DMC_STICKY_MAGIC_1,(sticky_reg_base_add+(7<<2)));
test_arg_2_step=0;
num_arry[6]=0;
lcdlr_temp_count=0;
//return 1;
}
num_arry[5]=boot_times;
writel(num_arry[5],(sticky_reg_base_add+(5<<2)));
if(test_arg_2_step==0)
{
test_arg_0_cmd0=0x28;
test_arg_1_cmd1=0;
test_arg_2_step=1;
test_arg_3_freq=global_ddr_clk;
test_arg_4_step_status=0;
lcdlr_temp_count=0;
num_arry[0]=test_arg_0_cmd0;
num_arry[1]=test_arg_1_cmd1;
num_arry[2]=test_arg_2_step;
num_arry[3]=test_arg_3_freq;
num_arry[4]=test_arg_4_step_status;
num_arry[5]=boot_times;
lcdlr_temp_count=num_arry[6];
num_arry[6]=lcdlr_temp_count;
num_arry[7]=DMC_STICKY_MAGIC_1;
for (i = 8; i < 63; i++) {
num_arry[i]=0;
}
}
for (i = 0; i < 63; i++) {
writel(num_arry[i],(sticky_reg_base_add+(i<<2)));
}
ddr_feq_test_step=rd_reg(sticky_reg_base_add+(8<<2));
//
//p_char_ddr_test_step= getenv("ddr_feq_test_step");
// if (p_char_ddr_test_step)
{
// printf("%s",p_char_ddr_test_step);
// ddr_feq_test_step = simple_strtoull_ddr(p_char_ddr_test_step, &endp, 0);
printf("ddr_feq_test_step=%d\n",ddr_feq_test_step);
}
if (ddr_feq_test_step) {
//p_char_freq_org= getenv("ddr_feq_org");
//if (p_char_freq_org)
{
//printf("%s",p_char_freq_org);
// ddr_clk_org = simple_strtoull_ddr(p_char_freq_org, &endp, 10); //must use 10 ,freq 0792 maybe not read successful use 0 auto read
ddr_clk_org=rd_reg(sticky_reg_base_add+(9<<2));
printf("ddr_clk_org=%d\n",ddr_clk_org);
}
}
if (ddr_feq_test_step == 0)
{
ddr_feq_test_step=1;
ddr_clk_org=ddr_clk;
sprintf(char_freq_org,"%04d",ddr_clk);
printf("\nddr_org_freq=%s\n",char_freq_org);
//setenv("ddr_feq_org", char_freq_org);
writel(ddr_clk,(sticky_reg_base_add+(9<<2)));
temp_count=(start_freq/24);
while (temp_count<(DDR_TEST_MAX_FREQ/24)) {
// sprintf(freq_table,"%s%04d %01d %01d ",freq_table,(temp_count*12),0,0);
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
//setenv(char_freq_name_table, "0");
//setenv("ddr_feq_test_step", "1");
writel(0,(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2)));
writel(1,(sticky_reg_base_add+(8<<2)));
temp_count++;
}
temp_count=(start_freq/24);
while (temp_count<((start_freq)/24)) {
// sprintf(freq_table,"%s%04d %01d %01d ",freq_table,(temp_count*12),0,0);
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
//setenv(char_freq_name_table, "3");
//setenv("ddr_feq_test_step", "1");
writel(3,(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2)));
writel(1,(sticky_reg_base_add+(8<<2)));
temp_count++;
}
while (temp_count>((end_freq)/24)) {
// sprintf(freq_table,"%s%04d %01d %01d ",freq_table,(temp_count*12),0,0);
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
//setenv(char_freq_name_table, "3");
//setenv("ddr_feq_test_step", "1");
writel(3,(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2)));
writel(1,(sticky_reg_base_add+(8<<2)));
temp_count++;
}
//p_char_store_boot= getenv("storeboot");
//if (p_char_store_boot)
//printf("storeboot %s\n",p_char_store_boot);
// sprintf(char_cmd_table,"ddr_test_cmd 0x1c 0x%08x %d %d %d;%s;",ddr_test_size,start_freq,end_freq,test_loops,p_char_store_boot);
// setenv("storeboot", char_cmd_table);
// run_command("save",0);
{
}
}
if (ddr_feq_test_step == 1)
{
temp_count=(start_freq/24);
while (temp_count<((DDR_TEST_MAX_FREQ)/24)) {
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
ddr_feq_test_step=rd_reg(sticky_reg_base_add+(8<<2));
// p_char_freq_name_table= getenv(char_freq_name_table);
// if (p_char_freq_name_table)
{
// printf("%s\n",p_char_freq_name_table);
// freq_table_test_value[temp_count] = simple_strtoull_ddr(p_char_freq_name_table, &endp, 0);
freq_table_test_value[temp_count] =rd_reg(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2));
printf("%s | %d\n",char_freq_name_table,freq_table_test_value[temp_count]);
}
temp_count++;
}
temp_count=(start_freq/24);
while (temp_count<((DDR_TEST_MAX_FREQ)/24)) {
ddr_clk_hope_test=(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24)));
if (freq_table_test_value[temp_count] ==1)
{
temp_count_sub=temp_count+1;
while ((pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count_sub*24))) ==
(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))))
{temp_count_sub=temp_count_sub+1;
}
while (temp_count_sub<((DDR_TEST_MAX_FREQ)/24)) {
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count_sub*24))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
// freq_table_test_value[temp_count_sub] =1;
// setenv(char_freq_name_table, "3");
writel(3,(sticky_reg_base_add+((10+temp_count_sub-(start_freq/24))<<2)));
temp_count_sub++;
}
{
ddr_feq_test_step++;
//setenv("ddr_feq_test_step", "2");
// run_command("save",0);
writel(2,(sticky_reg_base_add+(8<<2)));
}
{ddr_clk_hope_test=ddr_clk_org;
}
sprintf(char_cmd_table,"ddr_test_cmd 0x17 %d 0 0 0",ddr_clk_hope_test);
printf("\nchar_cmd_table=%s\n",char_cmd_table);
run_command(char_cmd_table,0);
}
if (freq_table_test_value[temp_count] ==0)
{
if ((ddr_clk_hope_test) != (ddr_clk))
{
sprintf(char_cmd_table,"ddr_test_cmd 0x17 %d 0 0 0",ddr_clk_hope_test);
printf("\nchar_cmd_table=%s\n",char_cmd_table);
run_command(char_cmd_table,0);
}
if ((ddr_clk_hope_test) == (ddr_clk))
{
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
freq_table_test_value[temp_count] =1;
// setenv(char_freq_name_table, "1");
// run_command("save",0);
writel(1,(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2)));
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
while (test_loops--) {
temp_test_error=temp_test_error+ddr_test_s_cross_talk_pattern(ddr_test_size);
}
//temp_test_error=temp_test_error+ddr_test_s_add_cross_talk_pattern(ddr_test_size);
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
if (temp_test_error)
{
freq_table_test_value[temp_count] =1;
// setenv(char_freq_name_table, "1");
writel(1,(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2)));
}
else
{
freq_table_test_value[temp_count] =2;
// setenv(char_freq_name_table, "2");
writel(2,(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2)));
}
// run_command("save",0);
ddr_clk_hope_test=(temp_count*24)+24;
while ((pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(ddr_clk_hope_test))) ==
(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))))
{ddr_clk_hope_test=ddr_clk_hope_test+24;
}
if (temp_test_error)
{ddr_clk_hope_test=ddr_clk_org;
}
sprintf(char_cmd_table,"ddr_test_cmd 0x17 %d 0 0 0",ddr_clk_hope_test);
printf("\nchar_cmd_table=%s\n",char_cmd_table);
run_command(char_cmd_table,0);
}
}
temp_count++;
}
ddr_feq_test_step++;
//setenv("ddr_feq_test_step", "2");
//run_command("save",0);
writel(2,(sticky_reg_base_add+(8<<2)));
}
if (ddr_feq_test_step >= 2)
{
printf("\nfinish test ddr_feq_test_step=%d\n",ddr_feq_test_step);
temp_count=(start_freq/24);
while (temp_count<((DDR_TEST_MAX_FREQ)/24)) {
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))));
printf("\nchar_freq_name_table=%s\n",char_freq_name_table);
// p_char_freq_name_table= getenv(char_freq_name_table);
// if (p_char_freq_name_table)
{
// printf("%s\n",p_char_freq_name_table);
// freq_table_test_value[temp_count] = simple_strtoull_ddr(p_char_freq_name_table, &endp, 0);
freq_table_test_value[temp_count] =rd_reg(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2));
printf("%s | %d\n",char_freq_name_table,freq_table_test_value[temp_count]);
}
temp_count++;
}
printf("\nprint test ddr_feq_test_result!!!\n");
temp_count=(start_freq/24);
while (temp_count<((DDR_TEST_MAX_FREQ)/24)) {
sprintf(char_freq_name_table,"ddr_fre_%04d",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))));
// p_char_freq_name_table= getenv(char_freq_name_table);
// if (p_char_freq_name_table)
{
// printf("%s\n",p_char_freq_name_table);
// freq_table_test_value[temp_count] = simple_strtoull_ddr(p_char_freq_name_table, &endp, 0);
freq_table_test_value[temp_count] =rd_reg(sticky_reg_base_add+((10+temp_count-(start_freq/24))<<2));
//printf("%d\n",freq_table_test_value[temp_count]);
if ( (freq_table_test_value[temp_count]) == 0) {
printf("%04d no init %d \n",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))),freq_table_test_value[temp_count]);
}
if ( (freq_table_test_value[temp_count]) == 1) {
printf("%04d fail %d\n",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))),freq_table_test_value[temp_count]);
}
if ( (freq_table_test_value[temp_count]) == 2) {
printf("%04d pass %d\n",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))),freq_table_test_value[temp_count]);
}
if ( (freq_table_test_value[temp_count]) >= 3) {
printf("%04d skip test %d \n",(pll_convert_to_ddr_clk(ddr_clk_convert_to_pll(temp_count*24))),freq_table_test_value[temp_count]);
}
temp_count++;
}
}
}
//sprintf(str,"ddr_test_ac_bit_setup_hold_window a 0 0x%08x %d 0x%08x",ddr_test_size,test_ac_setup_hold,( lane_step));
// printf("\nstr=%s\n",str);
//sprintf(str, "%lx", value);
// setenv("env_ddrtest", str);
//run_command("save",0);
//*/
return 1;
}
int do_ddr4_test_bist_test_use_sticky(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
#define DDR_TEST_CMD_TEST_ZQ 0
#define DDR_TEST_CMD_TEST_AC_BIT_SETUP 1
#define DDR_TEST_CMD_TEST_AC_BIT_HOLD 2
#define DDR_TEST_CMD_TEST_DATA_WRITE_BIT_SETUP 3
#define DDR_TEST_CMD_TEST_DATA_WRITE_BIT_HOLD 4
#define DDR_TEST_CMD_TEST_DATA_READ_BIT_SETUP 5
#define DDR_TEST_CMD_TEST_DATA_READ_BIT_HOLD 6
#define DDR_TEST_CMD_TEST_DATA_VREF 7
#define DDR_TEST_CMD_TEST_CLK_INVETER 8
#define DDR_TEST_CMD_TEST_FULLTEST 0xffffffff
char *endp;
unsigned int pll, zqcr;
unsigned int zqpr_soc_dram=0;
unsigned int ddr_test_cmd_soc_vref=0;
unsigned int ddr_test_cmd_dram_vref=0;//0x3f;
unsigned int ddr_test_cmd_zq_vref=0;//0x3f;
unsigned int ddr_full_test_enable=0;
/*
#define DDR3_DRV_40OHM 0
#define DDR3_DRV_34OHM 1
#define DDR3_ODT_0OHM 0
#define DDR3_ODT_60OHM 1
#define DDR3_ODT_120OHM 2
#define DDR3_ODT_40OHM 3
#define DDR3_ODT_20OHM 4
#define DDR3_ODT_30OHM 5
// lpddr2 drv odt
#define LPDDR2_DRV_34OHM 1
#define LPDDR2_DRV_40OHM 2
#define LPDDR2_DRV_48OHM 3
#define LPDDR2_DRV_60OHM 4
#define LPDDR2_DRV_80OHM 6
#define LPDDR2_DRV_120OHM 7
#define LPDDR2_ODT_0OHM 0
// lpddr3 drv odt
#define LPDDR3_DRV_34OHM 1
#define LPDDR3_DRV_40OHM 2
#define LPDDR3_DRV_48OHM 3
#define LPDDR3_DRV_60OHM 4
#define LPDDR3_DRV_80OHM 6
#define LPDDR3_DRV_34_40OHM 9
#define LPDDR3_DRV_40_48OHM 10
#define LPDDR3_DRV_34_48OHM 11
#define LPDDR3_ODT_0OHM 0
#define LPDDR3_ODT_60OHM 1
#define LPDDR3_ODT_12OHM 2
#define LPDDR3_ODT_240HM 3
#define DDR4_DRV_34OHM 0
#define DDR4_DRV_48OHM 1
#define DDR4_ODT_0OHM 0
#define DDR4_ODT_60OHM 1
#define DDR4_ODT_120OHM 2
#define DDR4_ODT_40OHM 3
#define DDR4_ODT_240OHM 4
#define DDR4_ODT_48OHM 5
#define DDR4_ODT_80OHM 6
#define DDR4_ODT_34OHM 7
*/
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
unsigned int soc_data_drv_odt = 0;
unsigned int bist_test_dq_index = 0xff;
//unsigned int dram_drv = 0;
//unsigned int dram_odt = 0;
/* need at least two arguments */
if (argc < 2)
goto usage;
pll = simple_strtoull_ddr(argv[1], &endp,0);
if (*argv[1] == 0 || *endp != 0) {
printf ("Error: Wrong format parament!\n");
return 1;
}
if (argc >2)
{
zqcr = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0) {
zqcr = 0;
}
}
else
{
zqcr = 0;
}
bist_test_dq_index=0xff;
if(zqcr==0xffffffff)
{
ddr_full_test_enable=1;
zqcr=0;}
else if(zqcr>>24)
{
bist_test_dq_index=0+(zqcr>>24);
zqcr=zqcr&0x00ffffff;
}
printf("bist_test_dq_index[%d],\n", bist_test_dq_index);
if (argc >3)
{
// soc_data_drv_odt=zqpr_soc_dram&0xfffff;
// dram_drv=(zqpr_soc_dram>>20)&0xf;
// dram_odt=(zqpr_soc_dram>>24)&0xf;
//bit28 enable soc_zqpr ,bit 29 enabe dram_drv bit 30 enable dram_odt
zqpr_soc_dram = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0) {
zqpr_soc_dram = 0;
}
}
else
{
zqpr_soc_dram = 0;
}
if (argc >4)
{
ddr_test_cmd_soc_vref = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0) {
ddr_test_cmd_soc_vref = 0;
}
}
else
{
ddr_test_cmd_soc_vref = 0;
}
if (argc >5)
{
ddr_test_cmd_dram_vref = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0) {
ddr_test_cmd_dram_vref = 0;
}
}
unsigned int soc_dram_hex_dec=0;
if (argc >6)
{
soc_dram_hex_dec = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0) {
soc_dram_hex_dec = 0;
}
}
if (argc >7)
{
ddr_test_cmd_zq_vref = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0) {
ddr_test_cmd_zq_vref = 0;
}
}
unsigned int soc_dram_drv_odt_use_vlaue=0;
unsigned int soc_ac_drv=0;
unsigned int soc_ac_odt=0;
unsigned int soc_data_drv=0;
unsigned int soc_data_odt=0;
unsigned int dram_drv=0;
unsigned int dram_odt=0;
unsigned int soc_data_drv_odt_adj_enable=0;
unsigned int dram_data_drv_adj_enable=0;
unsigned int dram_data_odt_adj_enable=0;
unsigned int zq0pr_org = rd_reg(DDR0_PUB_ZQ0PR);
unsigned int zq1pr_org = rd_reg(DDR0_PUB_ZQ1PR);
unsigned int pub_dcr= rd_reg(DDR0_PUB_DCR);
#define DDR_TYPE_LPDDR2 0
#define DDR_TYPE_LPDDR3 1
#define DDR_TYPE_DDR3 3
#define DDR_TYPE_DDR4 4
unsigned int ddr_type= pub_dcr&0x7; //0 -lpddr2 | 1- lpddr3 | 2- rev | 3 -ddr3 | 4- ddr4
// unsigned int zq2pr_org = rd_reg(DDR0_PUB_ZQ2PR);
if (argc >8)
{
soc_dram_drv_odt_use_vlaue = simple_strtoull_ddr(argv[8], &endp, 0);
if (*argv[8] == 0 || *endp != 0) {
soc_dram_drv_odt_use_vlaue = 0;
}
}
if(soc_dram_drv_odt_use_vlaue)
{if(zqcr)
{printf("zqcr[0x%08x],\n", zqcr);
{
soc_ac_drv=zqcr%100;
if(soc_ac_drv>100)
{soc_ac_drv=0;}
if(soc_ac_drv==0)
{soc_ac_drv=1;}
soc_ac_drv=(480/soc_ac_drv)-1;
if(ddr_type==DDR_TYPE_DDR3)
{
if(soc_ac_drv>0xf)
{soc_ac_drv=zq0pr_org&0xf;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
if(soc_ac_drv>0xf)
{soc_ac_drv=(zq0pr_org>>8)&0xf;}
}
}
{
soc_ac_odt=zqcr/100;
if(soc_ac_odt>240)
{soc_ac_odt=480;}
if(soc_ac_odt==0)
{soc_ac_odt=1;}
if(ddr_type==DDR_TYPE_DDR3)
{
soc_ac_odt=(360/soc_ac_odt)-1;
if(soc_ac_odt>0xf)
{soc_ac_odt=(zq0pr_org>>4)&0xf;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
soc_ac_odt=(480/soc_ac_odt)-1;
if(soc_ac_odt>0xf)
{soc_ac_odt=(zq0pr_org>>16)&0xf;}
}
}
zqcr=(soc_ac_odt<<16)|(soc_ac_drv<<12)|(soc_ac_drv<<8)|(soc_ac_odt<<4)|(soc_ac_drv);
printf("zqcr[0x%08x],soc_ac_odt [0x%08x],soc_ac_drv [0x%08x]\n", zqcr,soc_ac_odt,soc_ac_drv);
}
if(zqpr_soc_dram)
{printf("zqpr_soc_dram[0x%08x],\n", zqpr_soc_dram);
{
soc_data_drv=zqpr_soc_dram%100;
printf("soc_data_drv[%d],\n", soc_data_drv);
if(soc_data_drv>100)
{soc_data_drv=0;
}
if(soc_data_drv==0)
{soc_data_drv=1;
//soc_data_drv_odt_adj_enable=0;
}
else
{//soc_data_drv_odt_adj_enable=1;
}
soc_data_drv=(480/soc_data_drv)-1;
if(ddr_type==DDR_TYPE_DDR3)
{
if(soc_data_drv>0xf)
{soc_data_drv=zq1pr_org&0xf;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
if(soc_data_drv>0xf)
{soc_data_drv=(zq1pr_org>>8)&0xf;}
}
}
{
soc_data_odt=(zqpr_soc_dram/100)%1000;
printf("soc_data_odt[%d],\n", soc_data_odt);
if(soc_data_odt>240)
{soc_data_odt=360;}
if(soc_data_odt==0)
{soc_data_odt=1;}
if(ddr_type==DDR_TYPE_DDR3)
{
soc_data_odt=(360/soc_data_odt)-1;
if(soc_data_odt>0xf)
{soc_data_odt=(zq1pr_org>>4)&0xf;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
soc_data_odt=(480/soc_data_odt)-1;
if(soc_data_odt>0xf)
{soc_data_odt=(zq1pr_org>>16)&0xf;}
}
}
soc_data_drv_odt_adj_enable=1;
{
dram_drv=(zqpr_soc_dram/100000)%100;
printf("dram_drv[%d],\n", dram_drv);
if(dram_drv>100)
{dram_drv=0;}
if(dram_drv==0)
{
dram_data_drv_adj_enable=0;}
else
{dram_data_drv_adj_enable=1;
}
if(ddr_type==DDR_TYPE_DDR3)
{
if(dram_drv>=40)
{dram_drv=0;}
else
{dram_drv=1;
}
}
if(ddr_type==DDR_TYPE_DDR4)
{
if(dram_drv<48)
{dram_drv=0;}
else
{dram_drv=1;
}
}
}
{
dram_odt=(zqpr_soc_dram/100000)/100;
printf("dram_odt[%d],\n", dram_odt);
if(dram_odt>240)
{dram_odt=480;}
if(dram_odt==0)
{
dram_data_odt_adj_enable=0;
}
else
{dram_data_odt_adj_enable=1;
}
if(ddr_type==DDR_TYPE_DDR3)
{
if(dram_odt>160)
{dram_odt=0;}
else if (dram_odt>90)
{dram_odt=2;}
else if (dram_odt>50)
{dram_odt=1;}
else if (dram_odt>35)
{dram_odt=3;}
else if (dram_odt>25)
{dram_odt=5;}
else if (dram_odt<=25)
{dram_odt=4;}
}
if(ddr_type==DDR_TYPE_DDR4)
{
if(dram_odt>280)
{dram_odt=0;}
else if (dram_odt>180)
{dram_odt=4;}
else if (dram_odt>100)
{dram_odt=2;}
else if (dram_odt>70)
{dram_odt=6;}
else if (dram_odt>54)
{dram_odt=1;}
else if (dram_odt>44)
{dram_odt=5;}
else if (dram_odt>37)
{dram_odt=3;}
else if (dram_odt<=34)
{dram_odt=7;}
}
}
zqpr_soc_dram=(dram_data_odt_adj_enable<<30)|(dram_data_drv_adj_enable<<29)|(soc_data_drv_odt_adj_enable<<28)|
(dram_odt<<24)|(dram_drv<<20)|(soc_data_odt<<16)|(soc_data_drv<<12)|(soc_data_drv<<8)|(soc_data_odt<<4)|(soc_data_drv);
}
}
if (soc_dram_hex_dec)
{
if (argc >4)
{
ddr_test_cmd_soc_vref = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0) {
ddr_test_cmd_soc_vref = 0;
}
}
else
{
ddr_test_cmd_soc_vref = 0;
}
if (argc >5)
{
ddr_test_cmd_dram_vref = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0) {
ddr_test_cmd_dram_vref = 0;
}
}
if (argc >7)
{
ddr_test_cmd_zq_vref = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0) {
ddr_test_cmd_zq_vref = 0;
}
}
if (ddr_test_cmd_soc_vref)
{
if (ddr_test_cmd_soc_vref<45)
ddr_test_cmd_soc_vref=45;
if (ddr_test_cmd_soc_vref>88)
ddr_test_cmd_soc_vref=88;
ddr_test_cmd_soc_vref=(ddr_test_cmd_soc_vref*100-4407)/70;
}
if (ddr_test_cmd_dram_vref)
{
if (ddr_test_cmd_dram_vref<45)
ddr_test_cmd_dram_vref=45;
if (ddr_test_cmd_dram_vref>92)
ddr_test_cmd_dram_vref=92;
if (ddr_test_cmd_dram_vref>60) {
ddr_test_cmd_dram_vref=(ddr_test_cmd_dram_vref*100-6000)/65;
}
else{
ddr_test_cmd_dram_vref=((ddr_test_cmd_dram_vref*100-4500)/65)|(1<<6);
}
}
printf("\nSet ddr_test_cmd_dram_vref [0x%08x]\n",ddr_test_cmd_dram_vref);
if (ddr_test_cmd_zq_vref == 0)
ddr_test_cmd_zq_vref=0;
if (ddr_test_cmd_zq_vref) {
if (ddr_test_cmd_zq_vref<45)
ddr_test_cmd_zq_vref=45;
if (ddr_test_cmd_zq_vref>88)
ddr_test_cmd_zq_vref=88;
ddr_test_cmd_zq_vref=(ddr_test_cmd_zq_vref*100-4407)/70;
}
}
//if(ddr_test_cmd_type==DDR_TEST_CMD_TEST_AC_BIT_HOLD)
//{if (ddr_test_cmd_clk_seed ==0)
//ddr_test_cmd_clk_seed = 0x3f;
//if (ddr_test_cmd_acbdl_x_seed ==0)
//ddr_test_cmd_acbdl_x_seed = 0x3f;
//}
#if defined(CONFIG_M6TV) || defined(CONFIG_M6TVD)
writel(zqcr | (0x3c << 24), PREG_STICKY_REG0);
#else
writel(zqcr | (0xf14 << 20), PREG_STICKY_REG0);
#endif
#if ( CONFIG_DDR_PHY>=P_DDR_PHY_905X)
writel((ddr_test_cmd_zq_vref<<24)|(ddr_test_cmd_soc_vref<<8)|ddr_test_cmd_dram_vref , PREG_STICKY_REG9);
writel((zqpr_soc_dram<<0) , PREG_STICKY_REG8);
soc_data_drv_odt=zqpr_soc_dram&0xfffff;
dram_drv=(zqpr_soc_dram>>20)&0xf;
dram_odt=(zqpr_soc_dram>>24)&0xf;
printf("setting zqpr_soc_dram [0x%08x],..bit28 enable soc_zqpr , bit 29 enabe dram_drv, bit 30 enable dram_odt\n", zqpr_soc_dram);
printf("soc_data_drv_odt [0x%08x],dram_drv [0x%08x],dram_odt [0x%08x]\n", soc_data_drv_odt,dram_drv,dram_odt);
pll=pll|(bist_test_dq_index<<12);
if(ddr_full_test_enable)
{
pll=(ddr_full_test_enable<<21)|pll;
printf("ddr_full_test_enable %08x,set sticky reg1 bit 21 1\n", ddr_full_test_enable);
}
#endif
writel(pll, PREG_STICKY_REG1);
printf("Set pll done [0x%08x]\n", readl(PREG_STICKY_REG1));
printf("STICKY_REG1 pll bit 12-19 use for bist dq index test 0xff is all 1 --> dq0 ,2--->dq1 \n");
printf("Set STICKY_REG0 [0x%08x]\n", readl(PREG_STICKY_REG0));
printf("Set STICKY_REG1 [0x%08x]\n", readl(PREG_STICKY_REG1));
#if ( CONFIG_DDR_PHY>=P_DDR_PHY_905X)
printf("Set STICKY_REG9 [0x%08x]\n", readl(PREG_STICKY_REG9));
printf("Set STICKY_REG8 [0x%08x]\n", readl(PREG_STICKY_REG8));
#endif
printf("\nbegin reset 111...........\n");
printf("\nbegin reset 2...........\n");
printf("\nbegin reset 3...........\n");
#ifdef CONFIG_M8B
printf(" t1 \n");
writel(0xf080000 | 2000, WATCHDOG_TC);
#else
printf(" t2 \n");
// writel(WATCHDOG_TC, 0xf400000 | 2000);
// *P_WATCHDOG_RESET = 0;
ddr_test_watchdog_reset_system();
#endif
while(1);
return 0;
usage:
printf(" ddr_test_cmd 0x17 clk zq_ac zq_soc_dram soc_vref dram_vref dec_hex zq_vref 0\n");
printf("example ddr_test_cmd 0x17 1200 0x2aa4a 0x2015995d 50 81 1 50 \n");
printf("or ddr_test_cmd 0x17 1200 0x2aa4a 0x2015995d 0x09 0x20 0 50 \n");
printf("or ddr_test_cmd 0x17 1200 6034 60346034 0 0 0 0 1 \n");
printf("setting zqpr_soc_dram ,..bit28 enable soc_zqpr , bit 29 enabe dram_drv, bit 30 enable dram_odt\n");
printf("setting zqpr_soc_dram ,bit0-bit19 soc_data_drv_odt,bit20-bit24 dram_drv , bit24-bit28 dram_odt\n");
printf("setting zqpr_soc_dram ,bit0-bit19 bit 0-7 use for ddr3,bit8-19 use for ddr4,odt_down_up\n");
printf("setting zqpr_soc_dram ,soc_drv=(480/((setting)+1));ddr4---soc_odt=(480/(setting)+1));ddr3---soc_odt=(360/(setting)+1));\n");
printf(" DDR3_DRV_40OHM 0\n");
printf(" DDR3_DRV_34OHM 1\n\n");
printf(" DDR3_ODT_0OHM 0\n");
printf(" DDR3_ODT_60OHM 1\n");
printf(" DDR3_ODT_120OHM 2\n");
printf(" DDR3_ODT_40OHM 3\n");
printf(" DDR3_ODT_20OHM 4\n");
printf(" DDR3_ODT_30OHM 5\n\n\n");
printf(" LPDDR2_DRV_34OHM 1\n");
printf(" LPDDR2_DRV_40OHM 2\n");
printf(" LPDDR2_DRV_48OHM 3\n");
printf(" LPDDR2_DRV_60OHM 4\n");
printf(" LPDDR2_DRV_80OHM 6\n");
printf(" LPDDR2_DRV_120OHM 7\n\n");
printf(" LPDDR2_ODT_0OHM 0\n\n\n");
printf(" LPDDR3_DRV_34OHM 1\n");
printf(" LPDDR3_DRV_40OHM 2\n");
printf(" LPDDR3_DRV_48OHM 3\n");
printf(" LPDDR3_DRV_60OHM 4\n");
printf(" LPDDR3_DRV_80OHM 6\n");
printf(" LPDDR3_DRV_34_40OHM 9\n");
printf(" LPDDR3_DRV_40_48OHM 10\n");
printf(" LPDDR3_DRV_34_48OHM 11\n\n");
printf(" LPDDR3_ODT_0OHM 0\n");
printf(" LPDDR3_ODT_60OHM 1\n");
printf(" LPDDR3_ODT_12OHM 2\n");
printf(" LPDDR3_ODT_240HM 3\n\n\n");
printf(" DDR4_DRV_34OHM 0\n");
printf(" DDR4_DRV_48OHM 1\n\n");
printf(" DDR4_ODT_0OHM 0\n");
printf(" DDR4_ODT_60OHM 1\n");
printf(" DDR4_ODT_120OHM 2\n");
printf(" DDR4_ODT_40OHM 3\n");
printf(" DDR4_ODT_240OHM 4\n");
printf(" DDR4_ODT_48OHM 5\n");
printf(" DDR4_ODT_80OHM 6\n");
printf(" DDR4_ODT_34OHM 7\n\n\n\n");
cmd_usage(cmdtp);
return 1;
}
int do_ddr_set_bist_test_size_use_sticky_6(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *endp;
unsigned int ddr_bist_test_size=0;
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
ddr_bist_test_size = simple_strtoull_ddr(argv[1], &endp,0);
ddr_bist_test_size=ddr_bist_test_size&0xffffffe0;
if (*argv[1] == 0 || *endp != 0) {
ddr_bist_test_size=0x3f0*2;
}
printf("ddr_bist_test_size 0x[%08x],\n", ddr_bist_test_size);
#if ( CONFIG_DDR_PHY>=P_DDR_PHY_905X)
writel((ddr_bist_test_size<<0) , PREG_STICKY_REG6);
printf("Set STICKY_REG6 [0x%08x]\n", readl(PREG_STICKY_REG6));
#endif
return 1;
}
unsigned int do_ddr_read_write_ddr_add__data_window_lcdlr(unsigned int rank_index,unsigned int add_index,unsigned int lcdlr_value,unsigned int read_write_flag )
{
unsigned reg_add=0;
if(add_index==0)
reg_add=(DDR0_PUB_ACLCDLR);
if(add_index==1)
reg_add=(DDR0_PUB_ACBDLR0);
{
if(read_write_flag==DDR_PARAMETER_READ)
{
lcdlr_value=(((readl(reg_add))>>0)&0x1ff);
}
if(read_write_flag==DDR_PARAMETER_WRITE)
{
wr_reg(reg_add, ((lcdlr_value&0x1ff)<<0));
}
}
printf("lcdlr %d %08x,%08x\n", add_index,reg_add,
(readl(reg_add)));
return lcdlr_value;
}
#endif
#define dwc_ddrphy_apb_wr(addr, dat) *(volatile uint16_t *)(int_convter_p(((addr) << 1)+0xfe000000))=((uint16_t)dat)
#define dwc_ddrphy_apb_rd(addr) *(volatile uint16_t *)(int_convter_p(((addr) << 1)+0xfe000000))
#define ACX_MAX 0x80
//dwc_ddrphy_apb_wr((0<<20)|(2<<16)|(0<<12)|(0xb0),0);
//dwc_ddrphy_apb_wr(0xd0000,0);
//dwc_ddrphy_apb_wr(0xd0000,1);
//*(volatile uint32_t *)(int_convter_p(test_addr))=des_pattern(temp_i,2,temp_k,temp_i);
//dwc_ddrphy_apb_wr((ps<<20)|(0<<16)|(instance_num<<12)|(0x80),);
//ddr_test_acx_g12a a length step test_mode ACx
//ddr_test_acx_g12a a 0x8000000 1 0 0x1
//argv[0] argv[1] argv[2] argv[3] argv[4] argv[5]
//argv[1],a
//argv[2],test length
//argv[3],test step
//argv[4],test_mode,direction,0,up; 1,down; 2,down first,up follow;
//argv[5],ACx;0-AC0,1-AC1,2-AC2...,9-AC9
#if 0
int do_ddr_test_acx_g12a(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nEnter test ddr ac bit window function\n");
printf("\nargc== 0x%08x\n", argc);
//unsigned int ddl_100step_ps= 0;
unsigned int temp_test_error= 0;
unsigned int temp_count= 0;
//unsigned int temp_reg_value[40];
char *endp;
unsigned int test_mode=0;
unsigned int test_ACx=0;
unsigned int reg_add=0;
unsigned int reg_base_adj=0;
unsigned int acbdlr_x_reg_org=0;
unsigned int acbdlr_x_reg_min=0;
unsigned int acbdlr_x_reg_max=0;
uint16_t dq_lcd_bdl_temp_reg_value=0;
uint16_t test_step=1;
unsigned int ddr_test_size= DDR_CORSS_TALK_TEST_SIZE;
if (argc <= 2)
{
goto usage;
}
else
{
ddr_test_size = simple_strtoull_ddr(argv[2], &endp, 16);
if (*argv[2] == 0 || *endp != 0)
{
ddr_test_size = DDR_CORSS_TALK_TEST_SIZE;
}
}
if (argc >3)
{
test_step = simple_strtoull_ddr(argv[3], &endp, 16);
if (*argv[3] == 0 || *endp != 0)
{
test_step = 1;
}
}
if (argc >4)
{
test_mode = simple_strtoull_ddr(argv[4], &endp, 16);
if (*argv[4] == 0 || *endp != 0)
{
test_mode = 0;
}
if ((strcmp(argv[4], "l") == 0) || (strcmp(argv[4], "L") == 0))
{
test_mode = 2;
}
}
if (test_mode >2) test_mode = 2;
test_ACx =0;
if (argc >5)
{
test_ACx= simple_strtoull_ddr(argv[5], &endp, 16);
if (*argv[5] == 0 || *endp != 0)
{
test_ACx = 0;
}
if (test_ACx>9)
test_ACx =0;//default test AC0
}
printf("ddr_test_size = 0x%08x\n", ddr_test_size);
printf("test_mode = 0x%08x\n", test_mode);
printf("test_ACx = 0x%08x\n", test_ACx);
dwc_ddrphy_apb_wr(0xd0000,0);//mw fe1a0000 0
reg_base_adj=0xfe000000;
reg_add=(((0<<20)|(0<<16)|(test_ACx<<12)|(0x80))<<1) + reg_base_adj;
{
{
printf("test AC%d window start\n ",test_ACx);
if ((test_mode == 1) || (test_mode == 2))
{
dq_lcd_bdl_temp_reg_value=dwc_ddrphy_apb_rd((0<<20)|(0<<16)|(test_ACx<<12)|(0x80));
reg_add=((((0<<20)|(0<<16)|(test_ACx<<12)|(0x80))<<1) + reg_base_adj);
acbdlr_x_reg_org=dwc_ddrphy_apb_rd((0<<20)|(0<<16)|(test_ACx<<12)|(0x80));;
while (dq_lcd_bdl_temp_reg_value>0)
{
temp_test_error=0;
for(temp_count=0;temp_count < test_step;temp_count++)
{
if(dq_lcd_bdl_temp_reg_value==0) break;
dq_lcd_bdl_temp_reg_value--;
};
dq_lcd_bdl_temp_reg_value--;
printf("\n reg_add==0x%08x,right temp==0x%08x\n,value==0x%08x",reg_add,dq_lcd_bdl_temp_reg_value,
dq_lcd_bdl_temp_reg_value-acbdlr_x_reg_org);
{
dwc_ddrphy_apb_wr(((0<<20)|(0<<16)|(test_ACx<<12)|(0x80)),dq_lcd_bdl_temp_reg_value);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
dq_lcd_bdl_temp_reg_value++;
temp_test_error = 0;
break;
}
}
printf("\n left edge detect ,reg==0x%08x\n",reg_add);
printf("\n org==0x%08x,left edge==0x%08x\n ",acbdlr_x_reg_org,dq_lcd_bdl_temp_reg_value);
acbdlr_x_reg_min= (int)dq_lcd_bdl_temp_reg_value;
printf("acbdlr_x_reg_min==0x%08x\n",acbdlr_x_reg_min);
dq_lcd_bdl_temp_reg_value=0;
dwc_ddrphy_apb_wr((0<<20)|(0<<16)|(test_ACx<<12)|(0x80),(uint16_t)acbdlr_x_reg_org);
}
if ((test_mode == 0) || (test_mode == 2))
{
dq_lcd_bdl_temp_reg_value=dwc_ddrphy_apb_rd((0<<20)|(0<<16)|(test_ACx<<12)|(0x80));
reg_add=((((0<<20)|(0<<16)|(test_ACx<<12)|(0x80))<<1) + reg_base_adj);
acbdlr_x_reg_org=dwc_ddrphy_apb_rd((0<<20)|(0<<16)|(test_ACx<<12)|(0x80));
while (dq_lcd_bdl_temp_reg_value<ACX_MAX)
{
temp_test_error = 0;
for(temp_count=0;temp_count < test_step;temp_count++)
{
if(dq_lcd_bdl_temp_reg_value>=ACX_MAX) break;
dq_lcd_bdl_temp_reg_value++;
};
printf("\n reg_add==0x%08x,right temp==0x%08x\n,value==0x%08x",reg_add,dq_lcd_bdl_temp_reg_value,
dq_lcd_bdl_temp_reg_value-acbdlr_x_reg_org);
{
dwc_ddrphy_apb_wr(((0<<20)|(0<<16)|(test_ACx<<12)|(0x80)),dq_lcd_bdl_temp_reg_value);
}
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
if (temp_test_error)
{
dq_lcd_bdl_temp_reg_value--;
temp_test_error = 0;
break;
}
}
printf("right edge detect ,reg = 0x%08x\n",reg_add);
printf("org = 0x%08x,right edge = 0x%08x,value = 0x%08x\n ",acbdlr_x_reg_org,dq_lcd_bdl_temp_reg_value,
dq_lcd_bdl_temp_reg_value-acbdlr_x_reg_org);
acbdlr_x_reg_max=(int)dq_lcd_bdl_temp_reg_value;
printf("acbdlr_x_reg_max = 0x%08x\n",acbdlr_x_reg_max);
dq_lcd_bdl_temp_reg_value=0;
dwc_ddrphy_apb_wr(((0<<20)|(0<<16)|(test_ACx<<12)|(0x80)),(uint)acbdlr_x_reg_org);
}
if (test_mode == 2)
{
printf("test AC%d window finish\n ",test_ACx);
printf("acbdlr_x_reg_min = 0x%08x\n",acbdlr_x_reg_min);
printf("acbdlr_x_reg_max = 0x%08x\n",acbdlr_x_reg_max);
}
}
dwc_ddrphy_apb_wr(0xd0000,1);
return dq_lcd_bdl_temp_reg_value;
usage:
cmd_usage(cmdtp);
return 1;
}
}
U_BOOT_CMD(
ddr_test_acx_g12a, 8, 1, do_ddr_test_acx_g12a,
"ddr_test_acx_g12a a length step direction ACx",
"ddr_test_acx_g12a a 0x8000000 1 0 0 \n"
);
//ddr_read_write_acx_g12a a rd/wr AC0 AC1 AC2 AC3 AC4 AC5 AC6 AC7 AC8 AC9
//ddr_test_acx_g12a a 0 1 0 0x1
//argv[0] argv[1] argv[2] argv[3] argv[4] argv[5]
//argv[1],a ,no use,reserve,just for flag
//argv[2],rd/wr,0=read,1=write
//argv[3],AC0
//argv[4],AC1
//argv[5],AC2;...,9-AC9
int do_ddr_read_write_acx_g12a(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
unsigned int read_write_flag= 0;
//unsigned int temp_test_error= 0;
unsigned int temp_count= 0;
//unsigned int temp_reg_value[40];
uint16_t ACx[10];
char *endp;
printf("Enter ddr_read_write_acx_g12a function\n");
printf("argc== 0x%08x\n", argc);
if (argc <= 2)
{
goto usage;
}
else
{
read_write_flag = simple_strtoull_ddr(argv[2], &endp, 16);
if (*argv[2] == 0 || *endp != 0)
{
read_write_flag = 0;
}
}
if ((argc >12) && (read_write_flag == 1))
{
for(temp_count=0;temp_count < 10;temp_count++)
{
//read AC0-AC9 to ACx[0-9]
ACx[temp_count] = simple_strtoull_ddr(argv[temp_count+3], &endp, 16);
}
}
else
{
read_write_flag = 0;
}
dwc_ddrphy_apb_wr(0xd0000,0);//mw fe1a0000 0
//0xfe000000;
//(((0<<20)|(0<<16)|(test_acbdl<<12)|(0x80))<<1) + 0xfe000000;
{
if (read_write_flag == 0)
{
for(temp_count=0;temp_count < 10;temp_count++)
{
ACx[temp_count]=dwc_ddrphy_apb_rd((0<<20)|(0<<16)|(temp_count<<12)|(0x80));
printf("Read: AC%d[0x%08x]==0x%08x\n",temp_count,(((0<<20)|(0<<16)|(temp_count<<12)|(0x80))<<1) + 0xfe000000,ACx[temp_count]);
};
}
if (read_write_flag == 1)
{
for(temp_count=0;temp_count < 10;temp_count++)
{
dwc_ddrphy_apb_wr(((0<<20)|(0<<16)|(temp_count<<12)|(0x80)),ACx[temp_count]);
printf("Write: AC%d[0x%08x]==0x%08x\n",temp_count,(((0<<20)|(0<<16)|(temp_count<<12)|(0x80))<<1) + 0xfe000000,dwc_ddrphy_apb_rd((0<<20)|(0<<16)|(temp_count<<12)|(0x80)));
};
}
dwc_ddrphy_apb_wr(0xd0000,1);
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
}
U_BOOT_CMD(
ddr_read_write_acx_g12a, 18, 1, do_ddr_read_write_acx_g12a,
"ddr_read_write_acx_g12a a rd/wr ac0-ac9",
"ddr_read_write_acx_g12a a 0 3 3 3 \n"
);
#endif
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#define G12_DATA_READ_OFFSET_MAX (0X3F)
#define G12_DATA_WRITE_OFFSET_MAX (0X3F+7*32)
#define DMC_TEST_WINDOW_INDEX_ATXDLY 1
#define DMC_TEST_WINDOW_INDEX_TXDQSDLY 2
#define DMC_TEST_WINDOW_INDEX_RXCLKDLY 3
#define DMC_TEST_WINDOW_INDEX_TXDQDLY 4
#define DMC_TEST_WINDOW_INDEX_RXPBDLY 5
#define DMC_TEST_WINDOW_INDEX_RXENDLY 6
#define DMC_TEST_WINDOW_INDEX_EE_VOLTAGE 0x11
#define DMC_TEST_WINDOW_INDEX_SOC_VREF 0x12
#define DMC_TEST_WINDOW_INDEX_DRAM_VREF 0x13
uint32_t ddr_cacl_phy_delay_all_step(char test_index,uint32_t value)
{
//#define DMC_TEST_WINDOW_INDEX_ATXDLY 1
//#define DMC_TEST_WINDOW_INDEX_TXDQSDLY 2
//#define DMC_TEST_WINDOW_INDEX_RXCLKDLY 3
//#define DMC_TEST_WINDOW_INDEX_TXDQDLY 4
//#define DMC_TEST_WINDOW_INDEX_RXPBDLY 5
uint32_t result=0;
/*
if (test_index == DMC_TEST_WINDOW_INDEX_ATXDLY) {
result=32*(((value>>6)&1)+((value>>5)&1))+value&0x1f;
}
if (test_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
result=32*(((value>>6)&0xf)+((value>>5)&1))+value&0x1f;
}
if (test_index == DMC_TEST_WINDOW_INDEX_RXCLKDLY) {
result=32*(((value>>6)&0xf)+((value>>5)&1))+value&0x1f;
}
*/
#if 0
if ((test_index <= DMC_TEST_WINDOW_INDEX_TXDQDLY) ){
result=(32*(((value>>6)&0xf)+((value>>5)&1))+(value&0x1f));
}
if (test_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
result=(32*(((value>>6)&0xf)+(((value>>5)&1)*1))+(value&0x1f)); //bit 5 change to 1 UI 20180711
//result=(32*((((value>>5)&1)*1))+(value&0x1f)); //bit 5 change to 1 UI 20180711
}
if ((test_index == DMC_TEST_WINDOW_INDEX_RXENDLY)){
result=(32*(((value>>6)&0x1f)+(((value>>5)&1)*1))+(value&0x1f));
}
if (test_index == DMC_TEST_WINDOW_INDEX_RXPBDLY) {
result=value&0x3f;
}
#else
if (test_index == DMC_TEST_WINDOW_INDEX_ATXDLY) {
result=(32*(((value>>6)&1)+((value>>5)&1)))+(value&0x1f);
}
//use for txdqdly register ,because of this register bit 5 is no use jiaxing 20180814
else if( (test_index == DMC_TEST_WINDOW_INDEX_TXDQDLY)||(test_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY)) {
result=(32*(((value>>6)&7)))+(value&0x3f);
}
else //other register bit5 is effect ,but can not modify coarse delay why ? jiaxing 20180814
result=value&0x3f;
#endif
if (test_index >= DMC_TEST_WINDOW_INDEX_EE_VOLTAGE) {
result=value;
}
return result;
}
uint32_t ddr_cacl_phy_over_ride_back_reg(char test_index,uint32_t value )
{
//#define DMC_TEST_WINDOW_INDEX_ATXDLY
//#define DMC_TEST_WINDOW_INDEX_TXDQSDLY 2
//#define DMC_TEST_WINDOW_INDEX_RXCLKDLY 3
//#define DMC_TEST_WINDOW_INDEX_TXDQDLY 4
//#define DMC_TEST_WINDOW_INDEX_RXPBDLY 5
uint32_t result=0;
if ((test_index == DMC_TEST_WINDOW_INDEX_ATXDLY) ) {
if (value<64) {
result=((value/32)<<6)+value%32;
}
else {
result=(3<<5)+(value%32);
}
}
/*
if (test_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
result=((value/32)<<6)+value%32;
}
if (test_index == DMC_TEST_WINDOW_INDEX_RXCLKDLY) {
result=((value/32)<<6)+value%32;
}
*/
else if((test_index==DMC_TEST_WINDOW_INDEX_TXDQDLY)
||(test_index==DMC_TEST_WINDOW_INDEX_RXCLKDLY)
||(test_index==DMC_TEST_WINDOW_INDEX_RXENDLY)) {
//result=((value/32)<<6)+value%64;
result=value%64;
if ((test_index == DMC_TEST_WINDOW_INDEX_TXDQDLY)||(test_index == DMC_TEST_WINDOW_INDEX_RXENDLY)) { //use for txdqdly register ,because of this register bit 5 is no use jiaxing 20180814
result=((value/32)<<6)+value%32;
}
}
else if(test_index==DMC_TEST_WINDOW_INDEX_RXPBDLY) {
result=value&0x3f;
}
else if(test_index==DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
#if 1
result=((value/32)<<6)+value%32;
/*
if(enable_bit5)
{
if((result>>6)&1)
{result=(result&0xffbf)|(1<<5);
}
}
*/
#else
result=value%64;
#endif
}
else if(test_index>DMC_TEST_WINDOW_INDEX_RXPBDLY) {
result=value;
}
return result;
}
unsigned int do_ddr_g12_read_write_ddr_add_window_lcdlr(unsigned int rank_index,unsigned int add_index,unsigned int lcdlr_value,unsigned int read_write_flag )
{
dwc_ddrphy_apb_wr(0xd0000,0);//mw fe1a0000 0
// reg_base_adj=0xfe000000;
// reg_add=(((0<<20)|(0<<16)|(test_ACx<<12)|(0x80))<<1) + reg_base_adj;
if(read_write_flag==DDR_PARAMETER_READ)
{
lcdlr_value=dwc_ddrphy_apb_rd((0<<20)|(0<<16)|(add_index<<12)|(0x80));
}
if(read_write_flag==DDR_PARAMETER_WRITE)
{
dwc_ddrphy_apb_wr(((0<<20)|(0<<16)|(add_index<<12)|(0x80)), lcdlr_value);
}
printf("rank_index %d add_index %d lcdlr== %d \n", rank_index,add_index,lcdlr_value);
return lcdlr_value;
}
void dwc_window_reg_after_training_update_increas_dq(char over_ride_index,uint32_t over_ride_sub_index,uint32_t over_ride_increase_decrease,
uint32_t step_value)
{
uint32_t delay_old_value=0;
uint32_t delay_reg_value=0;
uint64_t reg_add=0;
if (!over_ride_index)
return;
if (over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0xc0+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+step_value;
if(delay_reg_value>255)
delay_reg_value=255;
}
if(over_ride_increase_decrease!=0)
{
if(delay_reg_value>step_value)
delay_reg_value=delay_reg_value-step_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
// dwc_ddrphy_apb_wr(reg_add+4,delay_reg_value);
}
printf("reg_add %08x old_value %08x update_to %08x dec %d to %d \n",((unsigned int)(((reg_add) << 1)+0xfe000000)),
delay_old_value,dwc_ddrphy_apb_rd(reg_add),ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value),
(unsigned int)ddr_cacl_phy_delay_all_step(over_ride_index, dwc_ddrphy_apb_rd(reg_add)));
}
void dwc_window_reg_after_training_update(char over_ride_index,uint32_t over_ride_sub_index,uint32_t over_ride_value)
{
uint32_t delay_old_value=0;
uint32_t delay_reg_value=0;
uint64_t reg_add=0;
// if (over_ride_index == DMC_TEST_WINDOW_INDEX_ATXDLY)
//p_dev->ddr_gloabl_message.stick_ddr_log_level=0;
//serial_puts("\nstick_test_ddr_window_delay_override_before_after_training_setting==");
//serial_put_dec(p_dev->ddr_gloabl_message.stick_test_ddr_window_delay_override_before_after_training_setting);
//serial_puts("\n");
if (!over_ride_index) {
return;
}
//ddr_dmc_update_delay_register_before();
//char enable_bit5=0;
// if ((p_dev->p_ddrs->DramType == CONFIG_DDR_TYPE_LPDDR4) && (over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY))
// {enable_bit5=1;}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, over_ride_value);
if (over_ride_index == DMC_TEST_WINDOW_INDEX_ATXDLY) {
reg_add=((0<<20)|(0<<16)|(over_ride_sub_index<<12)|(0x80));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%8)>>1)<<12)|(0xd0+(over_ride_sub_index/8)+((over_ride_sub_index%2)<<8)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0xd0+(over_ride_sub_index/4)),delay_reg_value);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0x1d0+(over_ride_sub_index/4)),delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0x1d0+(over_ride_sub_index/4)),delay_reg_value|(delay_old_value&0xffc0));
// {enable_bit5=(delay_old_value>>5)&1;}
//delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, over_ride_value,enable_bit5);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXCLKDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%8)>>1)<<12)|(0x8c+(over_ride_sub_index/8)+((over_ride_sub_index%2)<<8)));
delay_old_value=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(((over_ride_sub_index%8)>>1)<<12)|(0x8c+(over_ride_sub_index/8)+((over_ride_sub_index%2)<<8)));
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
dwc_ddrphy_apb_wr(reg_add+4,delay_reg_value);
//dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0x18c+(over_ride_sub_index/4)),(delay_reg_value|(delay_old_value&0xffc0))-p_dev->ddr_gloabl_message.stick_phy_read_dqs_nibble_offset);
//dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(((over_ride_sub_index%8)>>1)<<12)|(0x90+(over_ride_sub_index/8)+((over_ride_sub_index%2)<<8)),(delay_reg_value|(delay_old_value&0xffc0)));
//dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0x190+(over_ride_sub_index/4)),(delay_reg_value|(delay_old_value&0xffc0))-p_dev->ddr_gloabl_message.stick_phy_read_dqs_nibble_offset);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0xc0+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
//dwc_ddrphy_apb_wr(((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0xc0+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36))),delay_reg_value|(delay_old_value&0xffc0));
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXPBDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0x68+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXENDLY) {
reg_add=((0<<20)|(1<<16)|((over_ride_sub_index%8)<<12)|(0x80+(over_ride_sub_index/8)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0x180+(over_ride_sub_index/4)),delay_reg_value|(delay_old_value&0xffc0));
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_SOC_VREF) {
// delay_old_value= init_soc_vref(p_dev->cur_type ,(over_ride_value>>8)&0xff, over_ride_value, over_ride_sub_index ,p_dev->ddr_gloabl_message.stick_ddr_log_level);
// set_soc_vref( p_dev->cur_type , (over_ride_value>>8)&0xff, over_ride_value, over_ride_sub_index );
dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(((over_ride_sub_index%36)%9)<<8)|(0x40),over_ride_value);
}
printf("reg_add %08x old_value %08x update_to %08x dec %d to %d \n",((unsigned int)(((reg_add) << 1)+0xfe000000)),
delay_old_value,dwc_ddrphy_apb_rd(reg_add),ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value),
(unsigned int)ddr_cacl_phy_delay_all_step(over_ride_index, delay_reg_value));
}
void dwc_window_reg_after_training_update_increas_sub(char over_ride_index,uint32_t over_ride_sub_index,uint32_t over_ride_increase_decrease,
uint32_t step_value)
{
uint32_t delay_old_value=0;
uint32_t delay_reg_value=0;
uint64_t reg_add=0;
if (!over_ride_index)
return;
if (over_ride_index == DMC_TEST_WINDOW_INDEX_ATXDLY) {
reg_add=((0<<20)|(0<<16)|(over_ride_sub_index<<12)|(0x80));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
//delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, over_ride_value);
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+step_value;
if(delay_reg_value>95)
delay_reg_value=95;
}
if(over_ride_increase_decrease!=0)
{
if(delay_reg_value>=step_value)
delay_reg_value=delay_reg_value-step_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr((reg_add),delay_reg_value);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%8)>>1)<<12)|(0xd0+(over_ride_sub_index/8)+((over_ride_sub_index%2)<<8)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0xd0+(over_ride_sub_index/4)),delay_reg_value);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0x1d0+(over_ride_sub_index/4)),delay_reg_value);
//some case will happen tdqs from 0x1f to 0x0 or 0x0 to 0x1f ,then fast boot write back will happen error ,because
// fast boot write back will re-calculate coarse UI,then result dq phase fail.
/*
if(over_ride_increase_decrease==0)
// if(over_ride_value>ddr_cacl_phy_delay_all_step(over_ride_index,delay_old_value))
{dwc_ddrphy_apb_wr(reg_add,((delay_old_value&0x3f)+step_value)|(delay_old_value&0xffc0));
if(((delay_old_value&0x3f)+step_value)>0x3f)
dwc_ddrphy_apb_wr(reg_add,0x3f|(delay_old_value&0xffc0));
}
else
{//dwc_ddrphy_apb_wr(reg_add,((delay_old_value&0x3f)-step_value)|(delay_old_value&0xffc0));
if(((delay_old_value&0x3f)<step_value))
dwc_ddrphy_apb_wr(reg_add,(delay_old_value&0xffc0));
else
dwc_ddrphy_apb_wr(reg_add,((delay_old_value&0x3f)-step_value)|(delay_old_value&0xffc0));
}
*/
if((over_ride_sub_index%2)==0)
{
char temp_test_index=DMC_TEST_WINDOW_INDEX_TXDQDLY;
char temp_count=0;
// if(over_ride_increase_decrease==0)
{
for ( temp_count=0;temp_count<9;temp_count++)
{
dwc_window_reg_after_training_update_increas_dq(temp_test_index
,(((over_ride_sub_index)>>1)*9+temp_count), (!over_ride_increase_decrease),step_value) ;
}
}
}
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0x1d0+(over_ride_sub_index/4)),delay_reg_value|(delay_old_value&0xffc0));
// {enable_bit5=(delay_old_value>>5)&1;}
//delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, over_ride_value,enable_bit5);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0xc0+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+step_value;
if(delay_reg_value>255)
delay_reg_value=255;
}
if(over_ride_increase_decrease!=0)
{
if(delay_reg_value>step_value)
delay_reg_value=delay_reg_value-step_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
// dwc_ddrphy_apb_wr(reg_add+4,delay_reg_value);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXCLKDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%8)>>1)<<12)|(0x8c+(over_ride_sub_index/8)+((over_ride_sub_index%2)<<8)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+step_value;
if(delay_reg_value>95)
delay_reg_value=95;
}
if(over_ride_increase_decrease!=0)
{
if(delay_reg_value>step_value)
delay_reg_value=delay_reg_value-step_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
dwc_ddrphy_apb_wr(reg_add+4,delay_reg_value);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXPBDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0x68+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+step_value;
if(delay_reg_value>63)
delay_reg_value=63;
}
if(over_ride_increase_decrease!=0)
{
if(delay_reg_value>step_value)
delay_reg_value=delay_reg_value-step_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXENDLY) {
///*
reg_add=((0<<20)|(1<<16)|((over_ride_sub_index%8)<<12)|(0x80+(over_ride_sub_index/8)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
// if(over_ride_value>ddr_cacl_phy_delay_all_step(over_ride_index,delay_old_value))
{
dwc_ddrphy_apb_wr(reg_add,((delay_old_value&0x3f)+step_value)|(delay_old_value&0xffc0));
if(((delay_old_value&0x3f)+step_value)>0x3f)
dwc_ddrphy_apb_wr(reg_add,0x3f|(delay_old_value&0xffc0));
}
else
{
dwc_ddrphy_apb_wr(reg_add,((delay_old_value&0x3f)-step_value)|(delay_old_value&0xffc0));
if(((delay_old_value&0x3f)<step_value))
dwc_ddrphy_apb_wr(reg_add,(delay_old_value&0xffc0));
}
// delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
// dwc_ddrphy_apb_wr(reg_add,delay_reg_value|(delay_old_value&0xffc0));
//*/
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_SOC_VREF) {
//dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(((over_ride_sub_index%36)%9)<<8)|(0x40),over_ride_value);
//reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0x68+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(((over_ride_sub_index%36)%9)<<8)|(0x40));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
delay_reg_value=delay_old_value;
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+step_value;
if(delay_reg_value>127)
delay_reg_value=127;
}
if(over_ride_increase_decrease!=0)
{
if(delay_reg_value>=step_value)
delay_reg_value=delay_reg_value-step_value;
else
delay_reg_value=0;
}
//delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
}
printf("reg_add %08x old_value %08x update_to %08x dec %d to %d \n",((unsigned int)(((reg_add) << 1)+0xfe000000)),
delay_old_value,dwc_ddrphy_apb_rd(reg_add),ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value),
(unsigned int)ddr_cacl_phy_delay_all_step(over_ride_index, dwc_ddrphy_apb_rd(reg_add)));
}
void dwc_window_reg_after_training_update_increas(char over_ride_index,uint32_t over_ride_sub_index,uint32_t over_ride_increase_decrease,
uint32_t offset_value)
{
uint32_t delay_old_value=0;
//uint32_t delay_reg_value=0;
uint32_t temp_count_3=0;
// uint32_t delay_old_value_cacl=0;
// uint32_t delay_reg_value_cacl=0;
//uint32_t over_ride_value=0;
// if (over_ride_index == DMC_TEST_WINDOW_INDEX_ATXDLY)
//p_dev->ddr_gloabl_message.stick_ddr_log_level=0;
//serial_puts("\nstick_test_ddr_window_delay_override_before_after_training_setting==");
//serial_put_dec(p_dev->ddr_gloabl_message.stick_test_ddr_window_delay_override_before_after_training_setting);
//serial_puts("\n");
uint64_t reg_add=0;
if (!over_ride_index) {
return;
}
//delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, over_ride_value);
if (over_ride_index == DMC_TEST_WINDOW_INDEX_ATXDLY) {
reg_add=((0<<20)|(0<<16)|(over_ride_sub_index<<12)|(0x80));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
for( temp_count_3=0;temp_count_3<offset_value;temp_count_3++)
{
dwc_window_reg_after_training_update_increas_sub(over_ride_index
,((over_ride_sub_index)), over_ride_increase_decrease,1) ;
}
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%8)>>1)<<12)|(0xd0+(over_ride_sub_index/8)+((over_ride_sub_index%2)<<8)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
/*
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0xd0+(over_ride_sub_index/4)),delay_reg_value);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%4)<<12)|(0x1d0+(over_ride_sub_index/4)),delay_reg_value);
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+offset_value;
if(delay_reg_value>96)
delay_reg_value=96;
}
if(over_ride_increase_decrease==1)
{
if(delay_reg_value>=offset_value)
delay_reg_value=delay_reg_value-offset_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value|(delay_old_value&0xffc0));
//dwc_ddrphy_apb_wr(reg_add+4,delay_reg_value|(delay_old_value&0xffc0));
// {enable_bit5=(delay_old_value>>5)&1;}
//delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, over_ride_value,enable_bit5);
*/
for( temp_count_3=0;temp_count_3<offset_value;temp_count_3++)
{
dwc_window_reg_after_training_update_increas_sub(over_ride_index
,((over_ride_sub_index)), over_ride_increase_decrease,1) ;
}
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXCLKDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%8)>>1)<<12)|(0x8c+(over_ride_sub_index/8)+((over_ride_sub_index%2)<<8)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
/*
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+offset_value;
if(delay_reg_value>96)
delay_reg_value=96;
}
if(over_ride_increase_decrease==1)
{
if(delay_old_value>=offset_value)
delay_reg_value=delay_reg_value-offset_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value|(delay_old_value&0xffc0));
dwc_ddrphy_apb_wr(reg_add+4,delay_reg_value|(delay_old_value&0xffc0));
*/
for( temp_count_3=0;temp_count_3<offset_value;temp_count_3++)
{
dwc_window_reg_after_training_update_increas_sub(over_ride_index
,((over_ride_sub_index)), over_ride_increase_decrease,1) ;
}
/*
delay_old_value=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|((over_ride_sub_index%8)<<12)|(0x18c+(over_ride_sub_index/8)));
if(over_ride_increase_decrease==0)
delay_reg_value=delay_old_value+1;
if(over_ride_increase_decrease==1)
delay_reg_value=delay_old_value-1;
dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%8)<<12)|(0x18c+(over_ride_sub_index/8)),delay_reg_value|(delay_old_value&0xffc0));
dwc_ddrphy_apb_wr((0<<20)|(1<<16)|((over_ride_sub_index%8)<<12)|(0x190+(over_ride_sub_index/8)),delay_reg_value|(delay_old_value&0xffc0));
*/
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0xc0+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
/*
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+offset_value;
if(delay_reg_value>96)
delay_reg_value=96;
}
if(over_ride_increase_decrease==1)
{
if(delay_reg_value>=offset_value)
delay_reg_value=delay_reg_value-offset_value;
else
delay_reg_value=0;
}
//delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index,delay_old_value)+1;
//if(over_ride_increase_decrease==1)
//delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index,delay_old_value)-1;
//dwc_ddrphy_apb_wr(((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0xc0+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36))),delay_reg_value|(delay_old_value&0xffc0));
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
*/
for( temp_count_3=0;temp_count_3<offset_value;temp_count_3++)
{
dwc_window_reg_after_training_update_increas_sub(over_ride_index
,((over_ride_sub_index)), over_ride_increase_decrease,1) ;
}
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXPBDLY) {
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0x68+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
/*
delay_reg_value=delay_old_value;
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+offset_value;
if(delay_reg_value>96)
delay_reg_value=96;
}
if(over_ride_increase_decrease==1)
{
if(delay_reg_value>=offset_value)
delay_reg_value=delay_reg_value-offset_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
*/
for( temp_count_3=0;temp_count_3<offset_value;temp_count_3++)
{
dwc_window_reg_after_training_update_increas_sub(over_ride_index
,((over_ride_sub_index)), over_ride_increase_decrease,1) ;
}
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_RXENDLY) {
reg_add=((0<<20)|(1<<16)|((over_ride_sub_index%8)<<12)|(0x80+(over_ride_sub_index/8)));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
/*
delay_reg_value=ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value);
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+offset_value;
if(delay_reg_value>96)
delay_reg_value=96;
}
if(over_ride_increase_decrease==1)
{
if(delay_reg_value>=offset_value)
delay_reg_value=delay_reg_value-offset_value;
else
delay_reg_value=0;
}
delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value|(delay_old_value&0xffc0));
*/
for( temp_count_3=0;temp_count_3<offset_value;temp_count_3++)
{
dwc_window_reg_after_training_update_increas_sub(over_ride_index
,((over_ride_sub_index)), over_ride_increase_decrease,1) ;
}
}
if (over_ride_index == DMC_TEST_WINDOW_INDEX_SOC_VREF) {
//dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(((over_ride_sub_index%36)%9)<<8)|(0x40),over_ride_value);
//reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(0x68+((over_ride_sub_index%9)<<8)+(over_ride_sub_index/36)));
reg_add=((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(((over_ride_sub_index%36)%9)<<8)|(0x40));
delay_old_value=dwc_ddrphy_apb_rd(reg_add);
/*
delay_reg_value=delay_old_value;
if(over_ride_increase_decrease==0)
{
delay_reg_value=delay_reg_value+offset_value;
if(delay_reg_value>127)
delay_reg_value=127;
}
if(over_ride_increase_decrease==1)
{
if(delay_reg_value>=offset_value)
delay_reg_value=delay_reg_value-offset_value;
else
delay_reg_value=0;
}
//delay_reg_value=ddr_cacl_phy_over_ride_back_reg(over_ride_index, delay_reg_value);
dwc_ddrphy_apb_wr(reg_add,delay_reg_value);
*/
for( temp_count_3=0;temp_count_3<offset_value;temp_count_3++)
{
dwc_window_reg_after_training_update_increas_sub(over_ride_index
,((over_ride_sub_index)), over_ride_increase_decrease,1) ;
}
}
printf("over_ride_increase_decrease==%d\n",over_ride_increase_decrease);
if(over_ride_increase_decrease==1)
{
unsigned int org_cacl_value=(delay_old_value)&0x3f;
printf("org_cacl_value==%d\n",org_cacl_value);
printf("offset_value==%d\n",offset_value);
if((org_cacl_value&0x3f)<offset_value){
char temp_test_index_2=0;
char temp_count_4=0;
char temp_count_2=0;
if(over_ride_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY)
{
temp_test_index_2=DMC_TEST_WINDOW_INDEX_TXDQDLY;
if(over_ride_sub_index%2==0){
for(temp_count_2=0;temp_count_2<9;temp_count_2++)
{for(temp_count_4=0;temp_count_4<(offset_value-org_cacl_value);temp_count_4++)
{
dwc_window_reg_after_training_update_increas_sub(temp_test_index_2
,((over_ride_sub_index>>1)*9+temp_count_2), 0,1) ;
}
}
}
/*
temp_test_index_2=DMC_TEST_WINDOW_INDEX_TXDQSDLY;
dwc_window_reg_after_training_update_increas_sub(temp_test_index_2
,((over_ride_index%2)?
(over_ride_index-1):
(over_ride_index+1)), 0) ;
}
*/
}
if(over_ride_index == DMC_TEST_WINDOW_INDEX_RXCLKDLY)
{
temp_test_index_2=DMC_TEST_WINDOW_INDEX_RXPBDLY;
for( temp_count_2=0;temp_count_2<4;temp_count_2++)
for(temp_count_4=0;temp_count_4<(((offset_value-org_cacl_value)*ui_1_32_100step)/bdlr_100step);temp_count_4++)
{
{
dwc_window_reg_after_training_update_increas_sub(temp_test_index_2
,((over_ride_sub_index/2)*9+
temp_count_2+(over_ride_sub_index%2)*4), 0,1) ;
}
}
}
if(over_ride_index == DMC_TEST_WINDOW_INDEX_RXPBDLY)
{
temp_test_index_2=DMC_TEST_WINDOW_INDEX_RXPBDLY;
for( temp_count_2=0;temp_count_2<4;temp_count_2++)
{
if(temp_count_2==((over_ride_sub_index%9)%4))
temp_count_2++;
for(temp_count_4=0;temp_count_4<(offset_value-org_cacl_value);temp_count_4++)
dwc_window_reg_after_training_update_increas_sub(temp_test_index_2
,((over_ride_sub_index/9)*9+
temp_count_2+(((over_ride_sub_index%9)>3)?4:0)), 0,1) ;
}
//bdlr_100step (org_cacl_value<offset_value)
if((((offset_value-org_cacl_value)*bdlr_100step)/ui_1_32_100step))
{
temp_test_index_2=DMC_TEST_WINDOW_INDEX_RXCLKDLY;
for(temp_count_4=0;temp_count_4<(((offset_value-org_cacl_value)*bdlr_100step)/ui_1_32_100step);temp_count_4++)
dwc_window_reg_after_training_update_increas_sub(temp_test_index_2
,(((over_ride_sub_index/9)<<1)+
(((over_ride_sub_index%9)>3)?1:0)
), 0,1) ;
}
}
}
}
printf("reg_add %08x old_value %08x update_to %08x dec %d to %d \n",((unsigned int)(((reg_add) << 1)+0xfe000000)),
delay_old_value,dwc_ddrphy_apb_rd(reg_add),ddr_cacl_phy_delay_all_step(over_ride_index, delay_old_value),
ddr_cacl_phy_delay_all_step(over_ride_index, dwc_ddrphy_apb_rd(reg_add)));
//ddr_log_serial_puts(" ",0);
//ddr_log_serial_put_hex(delay_reg_value,16,0);
//ddr_log_serial_puts(" ",0);
// ddr_dmc_update_delay_register_after();
}
int do_ddr2pll_g12_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
#define DMC_WINDOW_CMD 20180010 //g12_d2pll 1584 0 0 0 0 0x8
//g12_d2pll 1600 5 0 0x10 1
//g12_d2pll 1600 0 0 0 0 0x10 0 1
//g12_d2pll 1400 0 0 0 0 0 0 0 0 1 1200 1900 test ddr frequency
//g12_d2pll 1400 0 0 0 0 0 0 0 0 3 1200 1900 test ddr frequency with EE voltage
//g12_d2pll 1600 0 0 0 0 0 0 0 1 //full test
//g12_d2pll 1600 0 0 0 0 0 0 0 1 0 0 0 872 //full test with 872mv EE
//g12_d2pll 1600 0 0 0 0 0x10 0 3 //only test spec sub_index delay window
//g12_d2pll 1600 cmd_index cmd_para1 cmd_para2....
//g12_d2pll 1600 0x1 override_option_ac_data_delay_vref override_index over_ride_value
//g12_d2pll 1600 0x2 override plus fulltest
//g12_d2pll 1600 0x3 override plus...other function
//g12_d2pll 1600 0x11 window_test
//g12_d2pll 1600 0x21 frequency table test
//g12_d2pll 1600 0x31 sweep_ee_voltage_frequency table test
//g12_d2pll 1800 1 //dmc fulltest
//g12_d2pll 1800 2 1 1 1 03 2 2 142 0x11 0 950 override after_training_flag override_index sub_index value override_index2 sub_index2 value2 override_index3 sub_index3 value3
//override 1 2 3 4 5 0x11
//g12_d2pll 1800 2 1 0x12 0x1 0x0f6 override_soc_vref pin_index (vref_range<<8)|(vref_value)
//g12_d2pll 1800 4 4/5/a //override_training_hdtl_ctl value
//g12_d2pll 1800 0x21 //dmc suspend test
//g12_d2pll 1800 0x11 0x1f 0 0 0 10 0x20 //dmc window test mask1 mask2 mask3 sub_index read_bit_init_value(use for very high speed)
//g12_d2pll 1800 0x32 1300 1500 790 820 //dmc sweep freq and ee voltage test frequency_min frequency_max ee_voltage_min ee_voltage_max
//g12_d2pll 1800 0x41 2 0 0xfe 0 0 1 0x01 0 0 1 2 0x100000 //dmc eye_test_enable init_range_0 range0 _value vref_start vref_end
//init_range_2 range2_value vref_start2 vref_end2 pin_index_min pin_index_max test_size
#define G12_D2PLL_CMD_DMC_FULL_TEST 0x01
#define G12_D2PLL_CMD_OVER_RIDE 0x02
#define G12_D2PLL_CMD_OVER_RIDE_PLUS_FULLTEST 0x03
#define G12_D2PLL_CMD_OVER_RIDE_TRAINING_HDTL 0x04
#define G12_D2PLL_CMD_WINDOW_TEST 0x11
#define G12_D2PLL_CMD_WINDOW_TEST_AND_STICKY_OVERRIDE 0x12
#define G12_D2PLL_CMD_SUSPEND_TEST 0x21
//#define G12_D2PLL_CMD_FREQUENCY_TABLE_TEST 0x31
#define G12_D2PLL_CMD_SWEEP_EE_VOLTAGE_FREQUENCY_TABLE_TEST 0x32
#define G12_D2PLL_CMD_DDR_EYE_TEST 0x41
#define G12_D2PLL_CMD_DDR_EYE_TEST_AND_STICKY_OVERRIDE 0x42
#define G12_D2PLL_CMD_DDR_DVFS_TEST 0x51
//OVERRIDE_OPTION
#define DMC_TEST_WINDOW_INDEX_ATXDLY 1
#define DMC_TEST_WINDOW_INDEX_TXDQSDLY 2
#define DMC_TEST_WINDOW_INDEX_RXCLKDLY 3
#define DMC_TEST_WINDOW_INDEX_TXDQDLY 4
#define DMC_TEST_WINDOW_INDEX_RXPBDLY 5
#define DMC_TEST_WINDOW_INDEX_EE_VOLTAGE 0x11
char *endp;
unsigned int pll;
unsigned int window_test_stick_cmd_value=0;
#if 0
unsigned int stick_test_cmd_index=0; // 1 override_cmd 2
unsigned int stick_test_ddr_window_delay_override_enable=0; // bit 0 ac 1 data dqs write 2 data dqs read 3 data bit write 4 data bit read 5//data write vref 6 //data read vref
unsigned int stick_test_ddr_window_delay_override_index=0;
unsigned int stick_test_ddr_window_delay_override_value=0;
unsigned int stick_test_ddr_window_delay_override_before_after_training_setting=0; //0 before ,1 after training
unsigned int stick_dmc_ddr_window_test_enable=0;
unsigned int stick_dmc_ddr_window_test_enable_mask=0;
unsigned int stick_dmc_ddr_window_test_enable_spec_sub_index=0;
unsigned int stick_dmc_ddr_window_test_dmc_full_test_enable=0;
unsigned int stick_dmc_ddr_bl2_sweep_frequency_ee_voltage_enable=0;
unsigned int stick_dmc_ddr_bl2_sweep_frequency_min=0;
unsigned int stick_dmc_ddr_bl2_sweep_frequency_max=0;
unsigned int stick_dmc_ddr_bl2_ee_voltage=0;
#endif
//if(window_test_stick_value)
{
//stick_test_ddr_window_delay_override_enable=((window_test_stick_value>>24)&0xf);//bit 0 ac bit1 write dq bit 2 read dq
//stick_test_ddr_window_delay_override_index=((window_test_stick_value>>16)&0xff);
//stick_test_ddr_window_delay_override_value=(window_test_stick_value&0xff);
}
/* need at least two arguments */
if (argc < 2)
goto usage;
pll = simple_strtoul(argv[1], &endp,0);
if (*argv[1] == 0 || *endp != 0) {
printf ("Error: Wrong format parament!pll=0x%08x\n",pll);
return 1;
}
unsigned int argc_count=1;
unsigned int para_meter[30]={0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0,};
while(argc_count<argc)
{para_meter[argc_count-1]= simple_strtoul(argv[argc_count], &endp, 0);
if (*argv[argc_count] == 0 || *endp != 0) {
para_meter[argc_count-1] = 0;
}
argc_count++;
}
//if(stick_test_cmd_index==)
#if 0
if (argc >4)
{
stick_test_ddr_window_delay_override_enable=0;
stick_test_ddr_window_delay_override_enable = simple_strtoul(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0) {
stick_test_ddr_window_delay_override_enable = 0;
}
stick_test_ddr_window_delay_override_index = simple_strtoul(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0) {
stick_test_ddr_window_delay_override_index = 0;
}
stick_test_ddr_window_delay_override_value = simple_strtoul(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0) {
stick_test_ddr_window_delay_override_value = 0;
}
}
else
{ stick_test_ddr_window_delay_override_enable=0;
stick_test_ddr_window_delay_override_index = 0;
stick_test_ddr_window_delay_override_value = 0;
}
if (argc >5)
{
stick_test_ddr_window_delay_override_before_after_training_setting = simple_strtoul(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0) {
stick_test_ddr_window_delay_override_before_after_training_setting = 0;
}
}
if (argc >6)
{
stick_dmc_ddr_window_test_enable = simple_strtoul(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0) {
stick_dmc_ddr_window_test_enable = 0;
}
}
if (argc >7)
{
stick_dmc_ddr_window_test_enable_mask = simple_strtoul(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0) {
stick_dmc_ddr_window_test_enable_mask = 0;
}
}
if (argc >8)
{
stick_dmc_ddr_window_test_enable_spec_sub_index = simple_strtoul(argv[8], &endp, 0);
if (*argv[8] == 0 || *endp != 0) {
stick_dmc_ddr_window_test_enable_spec_sub_index = 0;
}
}
if (argc >9)
{
stick_dmc_ddr_window_test_dmc_full_test_enable = simple_strtoul(argv[9], &endp, 0);
if (*argv[9] == 0 || *endp != 0) {
stick_dmc_ddr_window_test_dmc_full_test_enable = 0;
}
}
if (argc >10)
{
stick_dmc_ddr_bl2_sweep_frequency_ee_voltage_enable = simple_strtoul(argv[10], &endp, 0);
if (*argv[10] == 0 || *endp != 0) {
stick_dmc_ddr_bl2_sweep_frequency_ee_voltage_enable = 0;
}
}
if (argc >11)
{
stick_dmc_ddr_bl2_sweep_frequency_min = simple_strtoul(argv[11], &endp, 0);
if (*argv[11] == 0 || *endp != 0) {
stick_dmc_ddr_bl2_sweep_frequency_min = 0;
}
}
if (argc >12)
{
stick_dmc_ddr_bl2_sweep_frequency_max = simple_strtoul(argv[12], &endp, 0);
if (*argv[12] == 0 || *endp != 0) {
stick_dmc_ddr_bl2_sweep_frequency_max = 0;
}
}
if (argc >13)
{
stick_dmc_ddr_bl2_ee_voltage = simple_strtoul(argv[13], &endp, 0);
if (*argv[13] == 0 || *endp != 0) {
stick_dmc_ddr_bl2_ee_voltage = 0;
}
}
#if defined(CONFIG_M6TV) || defined(CONFIG_M6TVD)
wr_reg( PREG_STICKY_REG0,0 | (0x3c << 24));
#else
wr_reg(PREG_STICKY_REG0,0 | (0xf13 << 20));
#endif
if(stick_dmc_ddr_window_test_enable)
{
wr_reg(PREG_STICKY_REG0,((stick_dmc_ddr_window_test_enable_spec_sub_index&0xff)<<8)|(stick_dmc_ddr_window_test_enable&0xff) | (0xf12<< 20));
}
//wr_reg(PREG_STICKY_REG1,pll | (rd_reg(PREG_STICKY_REG1)));
wr_reg(PREG_STICKY_REG1,pll );
wr_reg(PREG_STICKY_REG2,(stick_test_ddr_window_delay_override_value&0xffff) |((stick_test_ddr_window_delay_override_index&0xff)<<16)
|((stick_test_ddr_window_delay_override_enable&0x7)<<29)
|((stick_test_ddr_window_delay_override_before_after_training_setting&0x1)<<28));
if(stick_dmc_ddr_window_test_enable_mask)
{
wr_reg(PREG_STICKY_REG3,(stick_dmc_ddr_window_test_enable_mask));
}
// if(stick_dmc_ddr_window_test_dmc_full_test_enable)
{
wr_reg(PREG_STICKY_REG4,(stick_dmc_ddr_window_test_dmc_full_test_enable<<31)|(stick_dmc_ddr_bl2_sweep_frequency_ee_voltage_enable<<29));
}
if(stick_dmc_ddr_bl2_sweep_frequency_ee_voltage_enable)
{
wr_reg(PREG_STICKY_REG5,(stick_dmc_ddr_bl2_sweep_frequency_min<<0)|(stick_dmc_ddr_bl2_sweep_frequency_max<<16));
}
if(stick_dmc_ddr_bl2_ee_voltage)
{
wr_reg(PREG_STICKY_REG6,(stick_dmc_ddr_bl2_ee_voltage<<0));
}
#endif
argc_count=2;
window_test_stick_cmd_value=para_meter[argc_count-1];
if((window_test_stick_cmd_value==G12_D2PLL_CMD_OVER_RIDE)||(window_test_stick_cmd_value==G12_D2PLL_CMD_OVER_RIDE_PLUS_FULLTEST))
{
para_meter[3]=(para_meter[3]<<24)|(para_meter[4]<<16)|(para_meter[5]<<0);
para_meter[4]=(para_meter[6]<<24)|(para_meter[7]<<16)|(para_meter[8]<<0);
para_meter[5]=(para_meter[9]<<24)|(para_meter[10]<<16)|(para_meter[11]<<0);
}
if((window_test_stick_cmd_value==G12_D2PLL_CMD_WINDOW_TEST)||(window_test_stick_cmd_value==G12_D2PLL_CMD_WINDOW_TEST_AND_STICKY_OVERRIDE))
{
//para_meter[8] size 9 stick_dmc_ddr_window_test_no_use_dqs_dq_correction 10 disable_scramble_use_define_pattern 11 stick_dmc_window_test_loop_flag window loop test
//12 if reinit when test dq 13 pass_to_fail_flag 14 test_dmc_or_cpu
para_meter[5]=(para_meter[9]<<28)|(para_meter[10]<<24)|(para_meter[11]<<20)|(para_meter[12]<<21)|(para_meter[13]<<22)|(para_meter[14]<<25)|(para_meter[5]<<0);
}
if((window_test_stick_cmd_value==G12_D2PLL_CMD_DDR_EYE_TEST)||(window_test_stick_cmd_value==G12_D2PLL_CMD_DDR_EYE_TEST_AND_STICKY_OVERRIDE))
{
para_meter[3]=(para_meter[3]<<0)|(para_meter[4]<<8)|(para_meter[5]<<16)|(para_meter[6]<<24);
para_meter[4]=(para_meter[7]<<0)|(para_meter[8]<<8)|(para_meter[9]<<16)|(para_meter[10]<<24);
para_meter[5]=para_meter[11];//(para_meter[11]<<0)|(para_meter[12]<<8)|(para_meter[13]<<16)|(para_meter[14]<<24);
para_meter[6]=para_meter[12];//para_meter[15];
para_meter[7]=para_meter[13];//para_meter[16];
para_meter[8]=para_meter[14];//para_meter[17];
}
wr_reg(PREG_STICKY_REG0,(rd_reg(PREG_STICKY_REG0)&0xffff) | (0xf13 << 20));
argc_count=0;
printf("P_PREG_STICKY_REG [0x%08x] [0x%08x]==[0x%08x]\n", argc_count,(PREG_STICKY_REG0+(argc_count<<2)),rd_reg(PREG_STICKY_REG0+(argc_count<<2)));
argc_count=1;
//while(argc_count<argc)
while(argc_count<10)
{
wr_reg(PREG_STICKY_REG0+(argc_count<<2),para_meter[argc_count-1]);
printf("P_PREG_STICKY_REG [0x%08x] [0x%08x]==[0x%08x]\n", argc_count,(PREG_STICKY_REG0+(argc_count<<2)),rd_reg(PREG_STICKY_REG0+(argc_count<<2)));
argc_count++;
}
/*
printf("P_PREG_STICKY_REG0 [0x%08x]\n", rd_reg(PREG_STICKY_REG0));
printf("P_PREG_STICKY_REG1 [0x%08x]\n", rd_reg(PREG_STICKY_REG1));
printf("P_PREG_STICKY_REG2 [0x%08x]\n", rd_reg(PREG_STICKY_REG2));
printf("P_PREG_STICKY_REG3 [0x%08x]\n", rd_reg(PREG_STICKY_REG3));
printf("P_PREG_STICKY_REG4 [0x%08x]\n", rd_reg(PREG_STICKY_REG4));
printf("P_PREG_STICKY_REG5 [0x%08x]\n", rd_reg(PREG_STICKY_REG5));
printf("P_PREG_STICKY_REG6 [0x%08x]\n", rd_reg(PREG_STICKY_REG6));
*/
printf("reset...\n");
ddr_test_watchdog_reset_system();
return 0;
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
g12_d2pll, 18, 1, do_ddr2pll_g12_cmd,
"g12_d2pll 1300 1 0x10 0",
"g12_d2pll clk delay_index delay_value before_after_training_setting\n"
);
int do_ddr_g12_uboot_dmc_test(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
return 1;
/*
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
if (argc < 2)
goto usage;
unsigned int argc_count=1;
unsigned int para_meter[30]={0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0, 0,0,0,0,0,};
while(argc_count<argc)
{para_meter[argc_count-1]= simple_strtoul(argv[argc_count], &endp, 0);
if (*argv[argc_count] == 0 || *endp != 0) {
para_meter[argc_count-1] = 0;
}
argc_count++;
}
uint32_t dmc_test_start_add=para_meter[0];
uint32_t dmc_test_start_end=para_meter[1];
uint32_t test_write_loops=para_meter[2];
uint32_t test_read_loops=para_meter[3];
#define DMC_TEST_START_ADD_DEFAULT 1<<20
#define DMC_TEST_END_ADD_DEFAULT 512<<20
#define DMC_TEST_WRITE_LOOP_DEFAULT 1
#define DMC_TEST_READ_LOOP_DEFAULT 1
dmc_test_start_add=dmc_test_start_add?dmc_test_start_add:DMC_TEST_START_ADD_DEFAULT;
dmc_test_start_end=dmc_test_start_end?dmc_test_start_end:DMC_TEST_END_ADD_DEFAULT;
test_write_loops=test_write_loops?test_write_loops:DMC_TEST_WRITE_LOOP_DEFAULT;
test_read_loops=test_read_loops?test_read_loops:DMC_TEST_READ_LOOP_DEFAULT;
while((test_write_loops)||(test_read_loops))
{
if(test_write_loops)
ddr_bist_test_error=dmc_ddr_test(dram_base,1,0,0,test_size,1,0)+ddr_bist_test_error;
_udelay(test_delay_time_ms*1000);
#ifdef CFG_ENABLE_DDR_DMC_TEST
if(test_read_loops)
ddr_bist_test_error=dmc_ddr_test(dram_base,0,1,1,test_size,1,0)+ddr_bist_test_error;
serial_puts("\ndmc full test result==");
serial_put_dec(ddr_bist_test_error);
serial_puts("\n");
#endif
if(test_write_loops)
test_write_loops--;
if(test_read_loops)
test_read_loops--;
}
{
uint16_t dq_bit_delay[72];
unsigned char t_count=0;
uint16_t delay_org=0;
uint16_t delay_temp=0;
uint32_t add_offset=0;
dwc_ddrphy_apb_wr(0xd0000,0x0);
{printf("\n write dq_bit delay * 1/32UI");
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(0xc0+((t_count%9)<<8)+(t_count/36)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
printf("\n t_count: %d %d",t_count,delay_temp);
}
}
}
return 1;
*/
}
#endif
#if 0
int do_ddr_uboot_window_g12a_use_source_test_add_clk(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
printf("\nsetenv bootcmd ddr_test_cmd 0x36 4 6 60 0 0x100000 0x4000000 0 0x100010 0\n");
printf("\nEnter do_ddr_uboot_window_use_source function\n");
printf("\n--- watchdog should >15s\n");
#define DDR_TEST_NULL 0
#define DDR_TEST_PASS 1
#define DDR_TEST_FAIL 2
#define DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET 4 // PREG_STICKY_REG4
#define DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET 5 //45// PREG_STICKY_REG4
//PREG_STICKY_REG4
//PREG_STICKY_REG5
#define DDR_TEST_STATUS_UBOOT_ONGOING 1
#define DDR_TEST_STATUS_UBOOT_FINISH 2
#define DDR_TEST_STATUS_KERNEL_ONGING 3
#define DDR_TEST_STATUS_KERNEL_FINISH 4
//#define DDR_TEST_FAIL 2
char *endp;
unsigned int lane_disable= 0;
unsigned int data_source= 0;
unsigned int ddr_data_test_size=0x1000000;
unsigned int ddr_add_test_size=0x10000000;
unsigned int ddr_test_size=0x10000000;
unsigned int ddr_test_clear_flag=0;
unsigned int ddr_test_init_offset=0;
unsigned int ddr_test_uboot_kernel_enable_mask=0;
unsigned int ddr_test_uboot_loop=0;
unsigned int kernel_test_watchdog_time_s=60;
unsigned int test_watchdog_time_s=15;
//uint32_t stick_test_ddr_window_delay_override_enable=0;
uint32_t stick_test_ddr_window_delay_override_index=0;
uint32_t stick_test_ddr_window_delay_override_value=0;
char str[1024]="";
error_outof_count_flag =1; //for quick out of error
if (argc >1) {
data_source = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
{
data_source= DDR_PARAMETER_SOURCE_FROM_UBOOT_ENV;
}
}
if (argc >2) {
watchdog_time_s = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0)
{
watchdog_time_s= 15;
}
}
printf("watchdog_time_s==%d\n",watchdog_time_s);
test_watchdog_time_s=watchdog_time_s;
//test_watchdog_time_s=address_test_watchdog_time_s;
if (argc >3) {
kernel_test_watchdog_time_s = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0)
{
kernel_test_watchdog_time_s= watchdog_time_s;
}
}
printf("kernel_test_watchdog_time_s==%d\n",kernel_test_watchdog_time_s);
//lane_disable=g_ddr_test_struct->ddr_test_lane_disable;
if (argc >4) {
lane_disable = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
{
lane_disable= 0;
}
}
printf("lane_disable==0x%08x\n",lane_disable);
if (argc >5) {
ddr_data_test_size = simple_strtoull_ddr(argv[5], &endp, 0);
if (*argv[5] == 0 || *endp != 0)
{
ddr_data_test_size= 0x100000;
}
}
printf("ddr_data_test_size==0x%08x\n",ddr_data_test_size);
if (argc >6) {
ddr_add_test_size = simple_strtoull_ddr(argv[6], &endp, 0);
if (*argv[6] == 0 || *endp != 0)
{
ddr_add_test_size= 0x10000000;
}
}
printf("ddr_add_test_size==0x%08x\n",ddr_add_test_size);
if (argc >7) {
ddr_test_clear_flag = simple_strtoull_ddr(argv[7], &endp, 0);
if (*argv[7] == 0 || *endp != 0)
{
ddr_test_clear_flag= 0x10000000;
}
}
printf("ddr_test_clear_flag==0x%08x\n",ddr_test_clear_flag);
if (argc >8) {
ddr_test_init_offset = simple_strtoull_ddr(argv[8], &endp, 0);
if (*argv[8] == 0 || *endp != 0)
{
ddr_test_init_offset= 0;
}
}
printf("ddr_test_init_offset==0x%08x\n",ddr_test_init_offset);
if (argc >9) {
ddr_test_uboot_kernel_enable_mask = simple_strtoull_ddr(argv[9], &endp, 0);
if (*argv[9] == 0 || *endp != 0)
{
ddr_test_uboot_kernel_enable_mask= 0;
}
}
printf("ddr_test_uboot_kernel_enable_mask==0x%08x\n",ddr_test_uboot_kernel_enable_mask);
if (argc >10) {
ddr_test_uboot_loop = simple_strtoull_ddr(argv[10], &endp, 0);
if (*argv[10] == 0 || *endp != 0)
{
ddr_test_uboot_loop= 0;
}
}
printf("ddr_test_uboot_loop==0x%08x\n",ddr_test_uboot_loop);
if (argc >11) {
stick_test_ddr_window_delay_override_index = simple_strtoull_ddr(argv[11], &endp, 0);
if (*argv[11] == 0 || *endp != 0)
{
stick_test_ddr_window_delay_override_index= 0;
}
}
printf("stick_test_ddr_window_delay_override_index==0x%08x\n",stick_test_ddr_window_delay_override_index);
unsigned int rank_index=0;
unsigned int temp_count=0;
unsigned int ddr_test_data_array_max=10;
unsigned int num_array[10];//8 flag 32_data add_8 32_data add_8
unsigned int temp_test_error=0;
//unsigned int lcdlr_min=0;
//unsigned int lcdlr_max=0;
memset(num_array, 0, sizeof(num_array));
//char str[1024]="";
ddr_test_data_array_max=8;
for (temp_count= 0;temp_count < ddr_test_data_array_max; temp_count++)
{
num_array[temp_count]= read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_READ );
printf("read numarry[%d]==%d\n",temp_count,num_array[temp_count]);
}
unsigned int reg_def_value_data[4]; //write_lcdlr_value+read_lcdlr_value<<16;
//#define DDR_TEST_STATUS_STEP_FLAG_ADD_ORG_STICKY_OFFSET 4 // PREG_STICKY_REG4
//#define DDR_TEST_STATUS_PASS_FAIL_ADD_ORG_STICKY_OFFSET 5 //45// PREG_STICKY_REG4
unsigned int test_arg_4_step_flag_add_sticky_offset =0; //use for kernel
unsigned int test_arg_5_pass_fail_flag_add_sticky_offset =0; //use for kernel
unsigned int test_arg_6_step_status =0; //uboot test we should read error then done status. 0 no test 1 ongoing 2 this step done fail or pass
unsigned int test_arg_7_lcdlr_offset =0; //left_lcdlr+right_lcdlr<<16
unsigned int test_arg_7_lcdlr_offset_l =0; //left_lcdlr
unsigned int test_arg_7_lcdlr_offset_r=0; //right_lcdlr
unsigned int delay_step_x100= 0;
//unsigned int test_arg_6_lcdlr_temp_count =0;
unsigned int test_lcdlr_temp_value1 =0;
//unsigned int test_lcdlr_temp_value2 =0;
unsigned int test_lcdlr_temp_value =0;
unsigned int test_lcdlr_reach_lcdlr_limited_flag =0;
test_lcdlr_reach_lcdlr_limited_flag=0;
reg_def_value_data[0]=num_array[0];
reg_def_value_data[1]=num_array[1];
reg_def_value_data[2]=num_array[2];
reg_def_value_data[3]=num_array[3];
test_arg_4_step_flag_add_sticky_offset=num_array[4];
test_arg_5_pass_fail_flag_add_sticky_offset=num_array[5];
test_arg_6_step_status=num_array[6];
test_arg_7_lcdlr_offset=num_array[7];
printf("reg_def_value_data[0]==0x%08x\n",num_array[0]);
printf("reg_def_value_data[1]==0x%08x\n",num_array[1]);
printf("reg_def_value_data[2]==0x%08x\n",num_array[2]);
printf("reg_def_value_data[3]==0x%08x\n",num_array[3]);
printf("test_arg_4_step_flag_add_sticky_offset=%d\n",num_array[4]);
printf("test_arg_5_pass_fail_flag_add_sticky_offset=%d\n",num_array[5]);
printf("test_arg_6_step_status=%d\n",num_array[6]);
printf("\ntest_arg_7_lcdlr_offset=0x%08x\n",num_array[7]);
//for (temp_count= 0;temp_count < 8; temp_count++)
// {
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
//}
if(ddr_test_clear_flag)
{ test_arg_6_step_status=0;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
printf("\n clear sticky register should reset,then over write ....\n");
run_command("reset",0);
while(1);
}
if(test_arg_6_step_status==0)
{
{
//test_arg_6_step_status=1;
//for (temp_count = 0; temp_count < (8); temp_count++) //data
{
temp_count=stick_test_ddr_window_delay_override_index;
test_lcdlr_temp_value1=do_ddr_g12_read_write_ddr_add_window_lcdlr( rank_index,temp_count,test_lcdlr_temp_value1,DDR_PARAMETER_READ);
//reg_def_value_data[3]=test_lcdlr_temp_value1;
reg_def_value_data[3]=test_lcdlr_temp_value1;
num_array[3] = reg_def_value_data[3] ;
printf("num_array[%d]=%08x\n",3,num_array[3]);
}
}
test_arg_4_step_flag_add_sticky_offset=0;
test_arg_5_pass_fail_flag_add_sticky_offset=0;
test_arg_6_step_status=0;
test_arg_7_lcdlr_offset=0;
if(ddr_test_init_offset)
{test_arg_7_lcdlr_offset=ddr_test_init_offset;
}
//num_array[0] = reg_def_value_data[0] ;
//num_array[1] = reg_def_value_data[1] ;
//num_array[2] = reg_def_value_data[2] ;
num_array[3] = reg_def_value_data[3] ;
num_array[4] = test_arg_4_step_flag_add_sticky_offset ; //use for kernel
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;//use for kernel
num_array[6] = test_arg_6_step_status ;
num_array[7] = test_arg_7_lcdlr_offset ;
for (temp_count= 0;temp_count < 8; temp_count++)
{
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
else
{
//for (temp_count = 0; temp_count < (8); temp_count++) //data
{
//temp_count=4;
//test_lcdlr_temp_value1=do_ddr_g12_read_write_ddr_add_window_lcdlr( rank_index,temp_count,test_lcdlr_temp_value1,DDR_PARAMETER_READ);
//temp_count=temp_count+1;
//temp_count=5;
//test_lcdlr_temp_value2=do_ddr_g12_read_write_ddr_add_window_lcdlr( rank_index,(temp_count),test_lcdlr_temp_value2,DDR_PARAMETER_READ);
//reg_def_value_data[3]=test_lcdlr_temp_value1|(test_lcdlr_temp_value2<<16);
//num_array[3]=reg_def_value_data[3];
printf("re-num_array[%d]=%08x\n",3,num_array[3]);
}
}
if(ddr_test_uboot_kernel_enable_mask&1)
{printf("skip uboot test should init kernel offset value==0x%08x\n",num_array[7]);
}
test_arg_7_lcdlr_offset_l=(test_arg_7_lcdlr_offset&0xffff);
test_arg_7_lcdlr_offset_r=((test_arg_7_lcdlr_offset>>16)&0xffff);
unsigned int lane_step_count=0;
{
{
test_watchdog_time_s=watchdog_time_s;
ddr_test_size=ddr_data_test_size;
}
printf("reg_def_value_data[0]==0x%08x\n",num_array[0]);
printf("reg_def_value_data[1]==0x%08x\n",num_array[1]);
printf("reg_def_value_data[2]==0x%08x\n",num_array[2]);
printf("reg_def_value_data[3]==0x%08x\n",num_array[3]);
printf("test_arg_4_step_flag_add_sticky_offset=%d\n",num_array[4]);
printf("test_arg_5_pass_fail_flag_add_sticky_offset=%d\n",num_array[5]);
printf("test_arg_6_step_status=%d\n",num_array[6]);
printf("test_arg_7_lcdlr_offset=%d\n",num_array[7]);
if(test_arg_6_step_status==4) //uboot finish
{
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
// unsigned int acmdlr= 0;
{
//acmdlr=do_ddr_read_acmdlr();
unsigned int acmdlr=32;
delay_step_x100=100*1000000/(2*global_ddr_clk*32); //100*/32 ps
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
printf("\nlcd_offset=0x%08x,test_arg_7_lcdlr_offset=%4d ,test_arg_7_lcdlr_offset_r=%4d ",test_arg_7_lcdlr_offset,test_arg_7_lcdlr_offset_l,test_arg_7_lcdlr_offset_r);
printf("\nlcd_offset=0x%08x,test_arg_7_lcdlr_offset=%4d ps,test_arg_7_lcdlr_offset_r=%4d ps",test_arg_7_lcdlr_offset,test_arg_7_lcdlr_offset_l*delay_step_x100/100,test_arg_7_lcdlr_offset_r*delay_step_x100/100);
printf("\n\n-----------------------------------------------------------------------------\n\n");
}
if(ddr_test_uboot_kernel_enable_mask&2)
{
if(ddr_test_uboot_loop)
{
{ test_arg_6_step_status=0;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
printf("\n clear sticky register should reset,then over write ....\n");
run_command("reset",0);
while(1);
}
run_command("reset",0);
while(1);
}
else
return 1;
}
}
//if((test_arg_6_step_status==0)) //0 test left edge begin 1 test left edge ongoing 2//left_finish 3 right edge ongoing 4 right finish //5 kernel left edge ongoing 6 kernel left finish 7 kernel right ongoing
// uboot find from pass to fail offset 0->max
//kernel find from fail to pass offset from max ->0
if((test_arg_6_step_status<4)) //// uboot find from pass to fail offset 0->max
{
if((test_arg_6_step_status==0)||(test_arg_6_step_status==2)
||(test_arg_6_step_status==4)||(test_arg_6_step_status==6)
)
{
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if((test_arg_6_step_status==1)||(test_arg_6_step_status==3)||(test_arg_6_step_status==5)||(test_arg_6_step_status==7))
{
if(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_PASS) //pass 2 error 1
{
// test_arg_6_step_status=test_arg_6_step_status+1;
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_NULL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if((test_arg_6_step_status==1)||(test_arg_6_step_status==5))
{
// for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
lane_step_count=6;
//if((lane_step_count%2)==0)
{
if((((num_array[lane_step_count/2])>>0)&0xffff)<=test_arg_7_lcdlr_offset_l)
{
test_lcdlr_reach_lcdlr_limited_flag=test_lcdlr_reach_lcdlr_limited_flag+1;
}
}
/*
if((lane_step_count%2)==1)
{
if((((num_array[lane_step_count/2])>>16)&0xffff)<=test_arg_7_lcdlr_offset_l)
{
test_lcdlr_reach_lcdlr_limited_flag=test_lcdlr_reach_lcdlr_limited_flag+1;
}
}
*/
}
}
if(test_lcdlr_reach_lcdlr_limited_flag)
{
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
else if(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_FAIL) //pass 1 error 2
{
// test_arg_7_lcdlr_offset_l=(test_arg_7_lcdlr_offset&0xffff);
// test_arg_7_lcdlr_offset_r=((test_arg_7_lcdlr_offset>>16)&0xffff);
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
test_arg_7_lcdlr_offset_l=test_arg_7_lcdlr_offset_l-1;
}
else if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
test_arg_7_lcdlr_offset_r=test_arg_7_lcdlr_offset_r-1;
}
test_arg_7_lcdlr_offset=(test_arg_7_lcdlr_offset_l|(test_arg_7_lcdlr_offset_r<<16));
num_array[7] = test_arg_7_lcdlr_offset ;
temp_count=7;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_NULL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
//(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_NULL)
// test_arg_7_lcdlr_offset_l=(test_arg_7_lcdlr_offset&0xffff);
// test_arg_7_lcdlr_offset_r=((test_arg_7_lcdlr_offset>>16)&0xffff);
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
test_arg_7_lcdlr_offset_l=test_arg_7_lcdlr_offset_l+1;
}
else if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
test_arg_7_lcdlr_offset_r=test_arg_7_lcdlr_offset_r+1;
}
test_arg_7_lcdlr_offset=(test_arg_7_lcdlr_offset_l|(test_arg_7_lcdlr_offset_r<<16));
num_array[7] = test_arg_7_lcdlr_offset ;
temp_count=7;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL; //pass 2 error 1
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
{
// for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
lane_step_count=6;
printf("\n (num_array[%d]) ==%08x \n",lane_step_count/2,(num_array[lane_step_count/2]));
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff)-test_arg_7_lcdlr_offset_l;
if((((num_array[lane_step_count/2])>>0)&0xffff)<test_arg_7_lcdlr_offset_l)
{test_lcdlr_temp_value=0;
}
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff)-test_arg_7_lcdlr_offset_l;
if((((num_array[lane_step_count/2])>>0)&0xffff)<test_arg_7_lcdlr_offset_l)
{test_lcdlr_temp_value=0;
}
}
}
if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff)+test_arg_7_lcdlr_offset_r;
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff)+test_arg_7_lcdlr_offset_r;
}
}
{
//sprintf(str,"ddr_tune_dqs_step a 0 0x80000 %d",( lane_step));
//printf("\nstr=%s\n",str);
stick_test_ddr_window_delay_override_value=test_lcdlr_temp_value;
sprintf(str,"g12_d2pll %d 0x%08x 0x%08x",global_ddr_clk,( stick_test_ddr_window_delay_override_index),
stick_test_ddr_window_delay_override_value);
printf("\nstr=%s\n",str);
run_command(str,0);
// run_command("reset",0);
while(1);
}
// do_ddr_g12_read_write_ddr_add_window_lcdlr( rank_index,lane_step_count,
// (test_lcdlr_temp_value),DDR_PARAMETER_WRITE);
}
}
//here will dead
if(test_arg_6_step_status>4)
{
//ddr_test_watchdog_disable(); //s
ddr_test_watchdog_enable(kernel_test_watchdog_time_s); //s
// test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL; //pass 2 error 1
// num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
// temp_count=5;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("run storeboot",0);
while(1);
} else
{
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
}
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
{
//write org value
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff);
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff);
}
do_ddr_g12_read_write_ddr_add_window_lcdlr( rank_index,lane_step_count,
(test_lcdlr_temp_value),DDR_PARAMETER_WRITE);
}
}
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_PASS; //pass 2 error 1
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
if((test_arg_6_step_status==4)||(test_arg_6_step_status==6))
{
test_arg_4_step_flag_add_sticky_offset=DDR_TEST_STATUS_UBOOT_FINISH;
num_array[4] = test_arg_4_step_flag_add_sticky_offset ;
temp_count=4;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL;//DDR_TEST_NULL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if((test_arg_6_step_status>=4)) ////kernel find from fail to pass offset from max ->0
{
if((test_arg_6_step_status==0)||(test_arg_6_step_status==2)
||(test_arg_6_step_status==4)||(test_arg_6_step_status==6)
)
{
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
if((test_arg_6_step_status==1)||(test_arg_6_step_status==3)||(test_arg_6_step_status==5)||(test_arg_6_step_status==7))
{
if(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_PASS) //pass 2 error 1
{
// test_arg_6_step_status=test_arg_6_step_status+1;
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_NULL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
if((test_arg_6_step_status==1)||(test_arg_6_step_status==5))
{
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if((lane_step_count%2)==0)
{
if((((num_array[lane_step_count/2])>>0)&0xffff)<=test_arg_7_lcdlr_offset_l)
{
test_lcdlr_reach_lcdlr_limited_flag=test_lcdlr_reach_lcdlr_limited_flag+1;
}
}
if((lane_step_count%2)==1)
{
if((((num_array[lane_step_count/2])>>16)&0xffff)<=test_arg_7_lcdlr_offset_l)
{
test_lcdlr_reach_lcdlr_limited_flag=test_lcdlr_reach_lcdlr_limited_flag+1;
}
}
}
}
// if(test_lcdlr_reach_lcdlr_limited_flag)
{
test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
else if((test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_FAIL)
//||(test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_NULL))//pass 2 error 1
)
{
// test_arg_7_lcdlr_offset_l=(test_arg_7_lcdlr_offset&0xffff);
// test_arg_7_lcdlr_offset_r=((test_arg_7_lcdlr_offset>>16)&0xffff);
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
test_arg_7_lcdlr_offset_l=test_arg_7_lcdlr_offset_l-1;
}
else if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
test_arg_7_lcdlr_offset_r=test_arg_7_lcdlr_offset_r-1;
}
test_arg_7_lcdlr_offset=(test_arg_7_lcdlr_offset_l|(test_arg_7_lcdlr_offset_r<<16));
num_array[7] = test_arg_7_lcdlr_offset ;
temp_count=7;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
// test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_NULL;
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL;
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
else if (test_arg_5_pass_fail_flag_add_sticky_offset==DDR_TEST_NULL)//pass 2 error 1
{printf("\nfind drop power,test_arg_5_pass_fail_flag_add_sticky_offset=%d \n",test_arg_5_pass_fail_flag_add_sticky_offset);
}
ddr_test_watchdog_enable(test_watchdog_time_s); //s
printf("\nenable %ds watchdog \n",test_watchdog_time_s);
ddr_test_watchdog_clear();
{
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
printf("\n (num_array[%d]) ==%08x \n",lane_step_count/2,(num_array[lane_step_count/2]));
if(((test_arg_6_step_status==1))||(test_arg_6_step_status==5))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff)-test_arg_7_lcdlr_offset_l;
if((((num_array[lane_step_count/2])>>0)&0xffff)<test_arg_7_lcdlr_offset_l)
{test_lcdlr_temp_value=0;
}
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff)-test_arg_7_lcdlr_offset_l;
if((((num_array[lane_step_count/2])>>0)&0xffff)<test_arg_7_lcdlr_offset_l)
{test_lcdlr_temp_value=0;
}
}
}
if(((test_arg_6_step_status==3))||(test_arg_6_step_status==7))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff)+test_arg_7_lcdlr_offset_r;
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff)+test_arg_7_lcdlr_offset_r;
}
}
do_ddr_g12_read_write_ddr_add_window_lcdlr( rank_index,lane_step_count,
(test_lcdlr_temp_value),DDR_PARAMETER_WRITE);
}
}
//here will dead
if(test_arg_6_step_status>4)
{
//ddr_test_watchdog_disable(); //s
ddr_test_watchdog_enable(kernel_test_watchdog_time_s); //s
// test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL; //pass 2 error 1
// num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
// temp_count=5;
// read_write_window_test_parameter(data_source,
// temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("run storeboot",0);
while(1);
} else
{
temp_test_error=ddr_test_s_cross_talk_pattern(ddr_test_size);
}
if (temp_test_error)
{
run_command("reset",0);
while(1);
}
else
{
ddr_test_watchdog_clear();
{
//write org value
for ((lane_step_count=0);(lane_step_count<8);(lane_step_count++))
{
if((lane_step_count%2)==0)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>0)&0xffff);
}
if((lane_step_count%2)==1)
{
test_lcdlr_temp_value=(((num_array[lane_step_count/2])>>16)&0xffff);
}
do_ddr_g12_read_write_ddr_add_window_lcdlr( rank_index,lane_step_count,
(test_lcdlr_temp_value),DDR_PARAMETER_WRITE);
}
}
test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_PASS; //pass 2 error 1
num_array[5] = test_arg_5_pass_fail_flag_add_sticky_offset ;
temp_count=5;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
run_command("reset",0);
while(1);
}
}
}
}
if(test_arg_6_step_status>=8) //finish
{
ddr_test_watchdog_disable(); //s
printf("close watchdog\n");
{
//acmdlr=do_ddr_read_acmdlr();
u_int32_t acmdlr=32;
delay_step_x100=100*1000000/(2*global_ddr_clk*acmdlr);
printf("\nacmdlr=0x%08x-->dec %d,ddr clk==%d,step=%d ps,10step=%d ps,100step=%d ps,\n",acmdlr,acmdlr,global_ddr_clk,
delay_step_x100/100,delay_step_x100/10,delay_step_x100);
printf("\nlcd_offset=0x%08x,test_arg_7_lcdlr_offset=%4d ,test_arg_7_lcdlr_offset_r=%4d ",test_arg_7_lcdlr_offset,test_arg_7_lcdlr_offset_l,test_arg_7_lcdlr_offset_r);
printf("\nlcd_offset=0x%08x,test_arg_7_lcdlr_offset=%4d ps,test_arg_7_lcdlr_offset_r=%4d ps",test_arg_7_lcdlr_offset,test_arg_7_lcdlr_offset_l*delay_step_x100/100,test_arg_7_lcdlr_offset_r*delay_step_x100/100);
printf("\n\n-----------------------------------------------------------------------------\n\n");
test_arg_4_step_flag_add_sticky_offset=DDR_TEST_STATUS_KERNEL_FINISH;
num_array[4] = test_arg_4_step_flag_add_sticky_offset ;
temp_count=4;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
}
test_arg_6_step_status=0xffff;
{
// test_arg_6_step_status=test_arg_6_step_status+1;
num_array[6] = test_arg_6_step_status ;
temp_count=6;
read_write_window_test_parameter(data_source,
temp_count ,num_array[temp_count],DDR_PARAMETER_WRITE);
}
ddr_test_watchdog_disable(); //s
// test_arg_5_pass_fail_flag_add_sticky_offset=DDR_TEST_FAIL; //pass 2 error 1
run_command("run storeboot",0);
while(1);
return 1;
}
#endif
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
int do_ddr_g12_override_data(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//ddr_test_cmd 0x25 1 1 10 10 10 10 10 10 10 10 10 10
printf("\12nm phy read write register should closed apd and asr function\n");
writel((0), 0xff638630);
writel((0), 0xff638634);
#define G12_DATA_READ_OFFSET_MAX (0X3F)
#define G12_DATA_WRITE_OFFSET_MAX (0X3F+7*32)
#if 1
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
char *endp;
//rank_index dq_index write_read left/right offset_value
unsigned int test_index=0; // 1 ac ,0x2, write dqs ,0x4,read dqs,0x8,write dq,0x10 read dq
unsigned int dq_index=0; //0-8 rank0 lane0 ,rank0 9-17 lane1,rank0 18-26 lane2, rank0 27-35 lane3, 36+0-8 rank1 lane0 ,rank1 36+9-17 lane1,rank1 36+18-26 lane2, rank1 36+27-35 lane3
// unsigned int test_dq_mask_1=0; //each bit mask correspond with dq_index
// unsigned int test_dq_mask_2=0; //each bit mask correspond with dq_index
// unsigned int test_dq_mask_3=0; //each bit mask correspond with dq_index
//unsigned int write_read_flag=0;// 2 write ,1 read #define DDR_PARAMETER_READ 1 #define DDR_PARAMETER_WRITE 2
// unsigned int left_right_flag=0;// 1 left ,2 right #define DDR_PARAMETER_LEFT 1 #define DDR_PARAMETER_RIGHT 2
unsigned int ovrride_value=0;//
// unsigned int offset_enable=0;//
// unsigned int temp_value=0;//
unsigned int count=0;
// unsigned int count1=0;
// unsigned int count_max=0;
unsigned int lcdlr_max=0;
// unsigned int reg_add=0;
// unsigned int reg_value=0;
if (argc == 1)
{ printf("\nplease read help\n");
}
else if (argc >4)
{//offset_enable=1;
{
count=0;
test_index= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
test_index = 0;
}
}
{
count++;
dq_index= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
dq_index = 0;
}
}
{
count++;
ovrride_value= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
ovrride_value = 0;
}
}
}
else {
return 1;
}
printf("lcdlr_max %d,\n",lcdlr_max);
{
{
{
dwc_window_reg_after_training_update(test_index,
dq_index,
ovrride_value);
}
}
}
#endif
return 1;
}
U_BOOT_CMD(
ddr_g12_override_data, 20, 1, do_ddr_g12_override_data,
"ddr_g12_override_data 1 0 0 0 1 3",
"ddr_g12_override_data test_index dq_index ovrride_value \n"
);
int do_ddr_g12_offset_data(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//ddr_test_cmd 0x25 1 1 10 10 10 10 10 10 10 10 10 10
#define G12_DATA_READ_OFFSET_MAX (0X3F)
#define G12_DATA_WRITE_OFFSET_MAX (0X3F+7*32)
printf("\12nm phy read write register should closed apd and asr function\n");
writel((0), 0xff638630);
writel((0), 0xff638634);
#if 1
// if(!argc)
// goto DDR_TUNE_DQS_START;
int i=0;
printf("\nargc== 0x%08x\n", argc);
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
char *endp;
//rank_index dq_index write_read left/right offset_value
unsigned int test_index=0; // 1 ac ,0x2, write dqs ,0x4,read dqs,0x8,write dq,0x10 read dq
// unsigned int dq_index=0; //0-8 rank0 lane0 ,rank0 9-17 lane1,rank0 18-26 lane2, rank0 27-35 lane3, 36+0-8 rank1 lane0 ,rank1 36+9-17 lane1,rank1 36+18-26 lane2, rank1 36+27-35 lane3
unsigned int test_dq_mask_1=0; //each bit mask correspond with dq_index
unsigned int test_dq_mask_2=0; //each bit mask correspond with dq_index
unsigned int test_dq_mask_3=0; //each bit mask correspond with dq_index
//unsigned int write_read_flag=0;// 2 write ,1 read #define DDR_PARAMETER_READ 1 #define DDR_PARAMETER_WRITE 2
unsigned int left_right_flag=0;// 1 left ,2 right #define DDR_PARAMETER_LEFT 1 #define DDR_PARAMETER_RIGHT 2
unsigned int offset_value=0;//
// unsigned int offset_enable=0;//
// unsigned int temp_value=0;//
unsigned int count=0;
//unsigned int count1=0;
unsigned int count_max=0;
unsigned int lcdlr_max=0;
// unsigned int reg_add=0;
// unsigned int reg_value=0;
bdlr_100step=get_bdlr_100step(global_ddr_clk);
ui_1_32_100step=(1000000*100/(global_ddr_clk*2*32));
if (argc == 1)
{ printf("\nplease read help\n");
}
else if (argc >6)
{//offset_enable=1;
{
count=0;
test_index= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
test_index = 0;
}
}
{
count++;
test_dq_mask_1= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
test_dq_mask_1 = 0;
}
}
{
count++;
test_dq_mask_2= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
test_dq_mask_2 = 0;
}
}
{
count++;
test_dq_mask_3= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
test_dq_mask_3 = 0;
}
}
{
count++;
left_right_flag= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
left_right_flag = 0;
}
}
{
count++;
offset_value= simple_strtoull_ddr(argv[count+1], &endp, 0);
if (*argv[count+1] == 0 || *endp != 0)
{
offset_value = 0;
}
}
}
else {
return 1;
}
printf("lcdlr_max %d,\n",lcdlr_max);
if(left_right_flag==DDR_PARAMETER_RIGHT)
printf("offset right ++ left_right_flag %d,\n",left_right_flag);
if(left_right_flag==DDR_PARAMETER_LEFT)
printf("offset left --left_right_flag %d,\n",left_right_flag);
if (test_index == DMC_TEST_WINDOW_INDEX_ATXDLY) {
count_max=10;
lcdlr_max=3*32;//0x3ff;
}
if (test_index == DMC_TEST_WINDOW_INDEX_TXDQSDLY) {
count_max=16;
lcdlr_max=16*32;//0x3ff;
}
if (test_index == DMC_TEST_WINDOW_INDEX_RXCLKDLY) {
count_max=16;
lcdlr_max=96;//0x3f;
}
if (test_index == DMC_TEST_WINDOW_INDEX_TXDQDLY) {
count_max=36*2;
lcdlr_max=8*32;//0x1ff;
}
if (test_index == DMC_TEST_WINDOW_INDEX_RXPBDLY) {
count_max=36*2;
lcdlr_max=0x3f;
}
if (test_index == DMC_TEST_WINDOW_INDEX_SOC_VREF) {
count_max=36*1;
lcdlr_max=0x3f;
printf(" soc vref rank0 and rank1 share vref dac\n");
}
count=0;
for (;count<count_max;count++) {
if ((count<32)) {
if (test_dq_mask_1&(1<<(count%32))) {
continue;
}
}
if ((count>31) && (count<63)) {
if (test_dq_mask_2&(1<<(count%32))) {
continue;
}
}
if ((count>63)) {
if (test_dq_mask_3&(1<<(count%32))) {
continue;
}
}
// for (count1=0;count1<offset_value;count1++)
{
if(left_right_flag==DDR_PARAMETER_RIGHT)
{
dwc_window_reg_after_training_update_increas(test_index,
count,
0,offset_value);
}
if(left_right_flag==DDR_PARAMETER_LEFT)
{
dwc_window_reg_after_training_update_increas(test_index,
count,
1,offset_value);
}
}
}
#endif
return 1;
}
U_BOOT_CMD(
ddr_g12_offset_data, 20, 1, do_ddr_g12_offset_data,
"ddr_g12_offset_data 1 0 0 0 1 3",
"ddr_g12_offset_data test_index mask1 mask2 mask3 left/right offset_value \n"
);
#endif
#if 0
U_BOOT_CMD(
ddr_g12_offset_data_lcdlr, 10, 1, do_ddr_g12_offset_data_lcdlr,
"ddr_g12_offset_data_lcdlr 0 1 2 2 3",
"ddr_g12_offset_data_lcdlr rank_index dq_index write_read left/right offset_value \n"
);
#endif
char CMD_VER[] = "Ver_10";
int do_ddr_test_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
//ddr_test_watchdog_init(4000);
//printf("\nopen watchdog %dms\n",4000);
printf("\n ddr test cmd version== %s\n", CMD_VER);
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
printf("\nargv[%d]=%s\n",i,argv[i]);
/* need at least two arguments */
if (argc < 2)
goto usage;
if ((strcmp(argv[1], "h") == 0))
goto usage;
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
printf("\12nm phy read write register should closed apd and asr function\n");
writel((0), 0xff638630);
writel((0), 0xff638634);
#else
OPEN_CHANNEL_A_PHY_CLK();
OPEN_CHANNEL_B_PHY_CLK();
unsigned int ddr_pll = rd_reg(AM_DDR_PLL_CNTL0);
unsigned int ddr_clk =0;
//#if( CONFIG_DDR_PHY >=P_DDR_PHY_G12)
//ddr_clk=pll_convert_to_ddr_clk_g12a(ddr_pll);
//#else
ddr_clk=pll_convert_to_ddr_clk(ddr_pll);
//#endif
///2*(((24 * (ddr_pll&0x1ff))/((ddr_pll>>9)&0x1f))>>((ddr_pll>>16)&0x3));
printf("\nddr_clk== %dMHz\n", ddr_clk);
global_ddr_clk=ddr_clk;
unsigned int zq0pr = rd_reg(DDR0_PUB_ZQ0PR);
printf("\nddr_zq0pr== 0x%08x\n", zq0pr);
#endif
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
unsigned int ddr_pll = rd_reg(G12_AM_DDR_PLL_CNTL0);
unsigned int ddr_clk =0;
//#if( CONFIG_DDR_PHY >=P_DDR_PHY_G12)
//ddr_clk=pll_convert_to_ddr_clk_g12a(ddr_pll);
//#else
ddr_clk=pll_convert_to_ddr_clk(ddr_pll);
//#endif
///2*(((24 * (ddr_pll&0x1ff))/((ddr_pll>>9)&0x1f))>>((ddr_pll>>16)&0x3));
printf("\nddr_clk== %dMHz\n", ddr_clk);
global_ddr_clk=ddr_clk;
// unsigned int zq0pr = rd_reg(DDR0_PUB_ZQ0PR);
// printf("\nddr_zq0pr== 0x%08x\n", zq0pr);
#endif
#define DDR_TEST_CMD__NONE 0
#define DDR_TEST_CMD__DDR_TEST 1
#define DDR_TEST_CMD__DDR_TUNE_ACLCDLR 2
#define DDR_TEST_CMD__DDR_TUNE_MAX_CLK 3 //ddr_test_cmd 3 0x8000000 3 1
#define DDR_TEST_CMD__DDR_TUNE_ZQ 4
#define DDR_TEST_CMD__DDR_TUNE_VREF 5
#define DDR_TEST_CMD__DDR_GXTVBB_CROSSTALK 6
#define DDR_TEST_CMD__DDR_BANDWIDTH_TEST 7
#define DDR_TEST_CMD__DDR_LCDLR_ENV_TUNE 8
#define DDR_TEST_CMD__DDR_MODIFY_REG_USE_MASK 9
#define DDR_TEST_CMD__DDR_DDR_TUNE_AC_CLK 0xa
#define DDR_TEST_CMD__DDR_SETZQ 0x10
#define DDR_TEST_CMD__DDR_TUNE_DQS 0x11
#define DDR_TEST_CMD__DDR_SET_TEST_START_ADD 0x12
#define DDR_TEST_CMD__DDR_TEST_AC_BIT_SETUP_HOLD_MARGIN 0x13
#define DDR_TEST_CMD__DDR_TEST_DATA_BIT_SETUP_HOLD_MARGIN 0x14
#define DDR_TEST_CMD__DDR_TEST_AC_LANE_BIT_MARGIN 0x15
#define DDR_TEST_CMD__DDR_TEST_EE_VOLTAGE_MDLR_STEP 0x16
#define DDR_TEST_CMD__DDR_TEST_D2PLL_CMD 0x17
#define DDR_TEST_CMD__DDR_TEST_DATA_LANE_BIT_MARGIN 0x18
#define DDR_TEST_CMD__DDR4_TUNE_PHY_VREF 0x19
#define DDR_TEST_CMD__DDR4_TUNE_DRAM_VREF 0x1A
#define DDR_TEST_CMD__DDR4_TUNE_AC_VREF 0x1b
#define DDR_TEST_CMD__DDR4_SWEEP_DRAM_CLK_USE_D2PLL 0x1c
#define DDR_TEST_CMD__DDR4_TEST_SHIFT_DDR_FREQUENCY 0x1d
#define DDR_TEST_CMD__DDR4_TEST_DATA_WRTIE_READ 0x1e
#define DDR_TEST_CMD__DDR_TEST_PWM_CMD 0x1f
#define DDR_TEST_CMD__DDR_TEST_EE_SI 0x20
#define DDR_TEST_CMD__DDR_TEST_VDDQ_SI 0x21
#define DDR_TEST_CMD__DDR_TUNE_DDR_DATA_WINDOW_ENV 0x22
#define DDR_TEST_CMD__DDR4_TEST_SHIFT_DDR_FREQUENCY_TXL 0x23
#define DDR_TEST_CMD__DISPLAY_DDR_INFORMATION 0x24
#define DDR_TEST_CMD__OFFSET_LCDLR 0x25
#define DDR_TEST_CMD__SET_WATCH_DOG_VALUE 0x26
#define DDR_TEST_CMD__DDR_TUNE_DDR_DATA_WINDOW_STICKY 0x27
#define DDR_TEST_CMD__DDR4_SWEEP_DRAM_CLK_USE_D2PLL_STICKY 0x28
#define DDR_TEST_CMD__DDR4_DDR_BIST_TEST_USE_D2PLL_STICKY 0x29
#define DDR_TEST_CMD__DDR_SET_BIST_TEST_SIZE_STICKY_6 0x30
#define DDR_TEST_CMD__DDR_SET_UBOOT_STORE_WINDOW 0x31
#define DDR_TEST_CMD__DDR_SET_UBOOT_STORE_QUICK_WINDOW 0x32
#define DDR_TEST_CMD__DDR_SET_UBOOT_KERNEL_STORE_QUICK_WINDOW 0x33
#define DDR_TEST_CMD__DDR_SET_UBOOT_KERNEL_STORE_QUICK_WINDOW_MULTI 0x34
#define DDR_TEST_CMD__DDR_SET_UBOOT_KERNEL_WINDOW_SAME_CHANGE 0x35
#define DDR_TEST_CMD__DDR_SET_UBOOT_G12_RECONFIG_CMD 0x36
#define DDR_TEST_CMD__DISPLAY_G12_DDR_INFORMATION 0x37
#define DDR_TEST_CMD__DDR_G12_DMC_TEST 0x38
#define DDR_TEST_CMD__DDR_G12_EE_BDLR_TEST 0x39
unsigned int ddr_test_cmd=0;
unsigned int arg[30]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,};
char *endp;
ddr_test_cmd = simple_strtoull_ddr(argv[1], &endp, 0);
for (i = 2;i<argc;i++)
arg[i-2]=simple_strtoull_ddr(argv[i], &endp, 0);
printf("\nddr_test_cmd== 0x%08x\n", ddr_test_cmd);
for (i = 0;i<(argc-2);i++)
printf("\narg[%08x]=%08x\n",i,arg[i]);
//int argc2_length;
//argc2_length=(argc-2);
//cmd_tbl_t *cmdtp2;
//int flag2;
int argc2;
char* argv2[30];
argc2=argc-1;
for (i = 1;i<(argc);i++)
argv2[i-1]=argv[i];
//argv2=(char *)argv++;
{
run_command("dcache off",0);
run_command("dcache on",0);
printf("\n cache off on");
switch (ddr_test_cmd)
{case(DDR_TEST_CMD__NONE):
{
printf("\n 0x0 help\n");
printf("\n 0x1 ddrtest ddr_test_cmd 0x1 start_add test_size loops ");
printf("\n 0x2 test aclcdlr ddr_test_cmd 0x2 start_add test_size loops ddr_test_cmd 0x2 a 0 0x8000000 1");
printf("\n 0x3 test max_pllclk ddr_test_cmd 0x3 test_size loops add_freq sub_freq ");
printf("\n 0x4 test zq ddr_test_cmd 0x4 test_size loops add_freq sub_freq drv_odt_flag ");
printf("\n 0x5 test vref ddr_test_cmd 0x5 ");
printf("\n 0x6 test gxtvbb_crosstalk ddr_test_cmd 0x6 loops pattern_flag ");
printf("\n 0x7 test bandwidth ddr_test_cmd 0x7 size loops port sub_id timer_ms ");
printf("\n 0x8 test lcdlr_use_env_uart ddr_test_cmd 0x8 input_src wr_adj_per[] rd_adj_per[][] ");
printf("\n 0x9 test_reg_use_mask ddr_test_cmd 0x9 reg_add value mask ");
printf("\n 0xa test ac_clk ddr_test_cmd 0xa start_add test_size loops ddr_test_cmd 0xa a 0 0x8000000 1 ");
printf("\n 0xb ... ");
printf("\n 0xc ... ");
printf("\n 0xd ... ");
printf("\n 0xe ... ");
printf("\n 0xf ... ");
printf("\n 0x10 test set zq ddr_test_cmd 0x10 zq0pr0 zq1pr0 zq2pr0 ");
printf("\n 0x11 test tune dqs ddr_test_cmd 0x11 a 0 test_size ddr_test_cmd 0x11 a 0 0x80000");
printf("\n 0x12 test set start_add ddr_test_cmd 0x12 start_add ");
printf("\n 0x13 test ac_bit_setup_hold time ddr_test_cmd 0x13 a 0 size method pin_id ddr_test_cmd 0x13 a 0 0x8000000 0 0xc");
printf("\n 0x14 test data_bit_setup_hold time ddr_test_cmd 0x14 a 0 size setup/hold pin_id ddr_test_cmd 0x14 a 0 0x80000 0 3 ");
printf("\n 0x15 test ac_lane_setup_hold ddr_test_cmd 0x15 a 0 size ");
printf("\n 0x16 test ee mdlr ddr_test_cmd 0x16 voltage pwm_id loops ");
printf("\n 0x17 d2pll ddr_test_cmd 0x17 clk zq_ac zq_soc_dram soc_vref dram_vref dec_hex zq_vref 0\n \
example ddr_test_cmd 0x17 1200 0x2aa4a 0x2015995d 50 81 1 50 \n \
or ddr_test_cmd 0x17 1200 0x2aa4a 0x2015995d 0x09 0x20 0 50 \n");
printf("or ddr_test_cmd 0x17 1200 6034 60346034 0 0 0 0 1 \n");
printf("\n 0x18 test data_lane_setup_hold ddr_test_cmd 0x18 a 0 size range start_pin_id end_pin_id ddr_test_cmd 0x18 a 0 0x80000 1 0 96 ");
printf("\n 0x19 test phy vref ddr_test_cmd 0x19 a 0 0x80000 1 seed step vref_all vref_lcdlr_offset test_down_up_step seed_hex_dec \
ddr_test_cmd 0x19 a 0 0x1000000 1 63 1 1 0x8 0 1 ");
printf("\n 0x1a test dram vref ddr_test_cmd 0x1A a 0 0x80000 clear seed step vref_all vref_lcdlr_offset test_down_up_step vref_range seed_hex_dec \
\n setenv ddr_test_ddr4ram_vref ddr_test_cmd 0x1A a 0 0x0800000 0 0x14 1 0 0x8 0 0 0 ; setenv storeboot run ddr_test_ddr4ram_vref ;save;reset ");
printf("\n 0x1b test ac vref ddr_test_cmd 0x1B a 0 0x80000 clear seed step vref_all vref_lcdlr_offset seed_hex_dec");
printf("\n 0x1c sweep dram clk use d2pll_env ddr_test_cmd 0x1c test_size start_freq end_freq test_loops ddr_test_cmd 0x1c 0x8000000 800 1500 1");
printf("\n 0x1d test shift clk ddr_test_cmd 0x1d type delay_ms times");
printf("\n 0x1e test write_read ddr_test_cmd 0x1e write_read pattern_id loop start_add test_size");
printf("\n 0x1f test pwm_cmd ddr_test_cmd 0x1f pwmid pwm_low pwm_high");
printf("\n 0x22 test ddr_window use env ddr_test_cmd 0x22 a 0 test_size watchdog_time \
lane_disable_masrk add_test_size setenv bootcmd ddr_test_cmd 0x22 a 0 0x800000 15 0 0x8000000");
printf("\n defenv;save;setenv bootcmd ddr_test_cmd 0x22 a 0 0x800000 18 0x0 0x8000000");
printf("\n setenv env_ddrtest_data_lane 0x22;save;reset");
printf("\n 0x23 test shift ddr frequency ddr_test_cmd 0x23");
printf("\n 0x24 display ddr_information ddr_test_cmd 0x24");
printf("\n 0x25 offset ddr_lcdlr ddr_test_cmd 0x25");
printf("\n 0x26 set watchdog_value ddr_test_cmd 0x26 30");
printf("\n 0x27 test ddr_window use sticky register ddr_test_cmd 0x27 a 0 test_size watchdog_time \
lane_disable_masrk add_test_size setenv bootcmd ddr_test_cmd 0x27 a 0 0x800000 15 0 0x8000000");
printf("\n 0x28 sweep dram clk use d2pll_sticky ddr_test_cmd 0x28 test_size start_freq end_freq test_loops ddr_test_cmd 0x28 0x8000000 800 1500 1");
/*
ddr_tune_dqs_step a 0 0x800000 1 2 lane0-7 min
ddr_tune_dqs_step a 0 0x800000 1 1 lane0-7 max
ddr_tune_aclcdlr_step a 0 0x8000000 1 2 lane0-1 min
ddr_tune_aclcdlr_step a 0 0x8000000 1 1 lane0-1 max
setenv bootcmd "ddr_test_cmd 0x22 a 0 0x800000 18 0 0x8000000" watchdog_time, lane_disable_mask,add_test_size
setenv env_ddrtest_data_lane 0x22
save watchdog_time ,lane_disable_mask,add_test_size
d2pll 1200
setenv ddr_soc_iovref_test_ddr_clk "0x0000000";
setenv ddr_soc_iovref_lef "0x0000000";
setenv ddr_soc_iovref_org "0x0";
setenv ddr_soc_iovref_rig "0x000000 ";
save
d2pll 1104
ddr_test_cmd 0x19 a 0 0x80000 1 70 1 1 0x8 0 1
setenv ddr_dram_iovref_test_ddr_clk "0x0000000";
setenv ddr_dram_iovref_lef "0x0000000";
setenv ddr_dram_iovref_org "0x0";
setenv ddr_dram_iovref_rig "0x000000 ";
setenv ddr_test_ddr4ram_vref "ddr_test_cmd 0x1A a 0 0x080000 0 70 0 0 0x08 0 0 1"
setenv bootcmd "run ddr_test_ddr4ram_vref"
save
d2pll 1104
*/
}
return 1;
case(DDR_TEST_CMD__DDR_TEST):
{
// run_command("ddrtest 0x10000000 0x8000000 3",0);
//ddr_test_cmd 0x1 star_add test_size loops
// do_ddr_test(cmdtp, flag, argc2,argv);
do_ddr_test((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2,(argv2));
break;
}
case(DDR_TEST_CMD__DDR_TUNE_ACLCDLR):
{
// run_command("ddr_tune_ddr_ac_aclcdlr a 0 0x8000000 3",0);
//ddr_test_cmd 0x2 a 0 0x8000000 1
do_ddr_test_ac_windows_aclcdlr((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_DDR_TUNE_AC_CLK):
{
// run_command("ddr_tune_ddr_ac_acbdlr_ck a 0 0x8000000 3",0);
//ddr_test_cmd 0xA a 0 0x8000000 1
do_ddr_test_ac_windows_acbdlr_ck((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_TUNE_MAX_CLK):
{
// run_command("ddr_test_cmd 3 0x8000000 0",0);
printf("\nTest ddr max frequency should use max timming ,such as 14-14-14\n");
do_ddr_test_ddr_max_freq((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_TUNE_ZQ):
{
// run_command("ddr_tune_ddr_ac_aclcdlr 0x10000000 0x8000000 3",0);
printf("\nTest zq,should first test max ddr frequency use default zq value\n");
do_ddr_test_ddr_zq((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_GXTVBB_CROSSTALK):
{
// run_command("ddr_tune_ddr_ac_aclcdlr 0x10000000 0x8000000 3",0);
printf("\nTest GXTVBB cross talk,test only channel 0 --0x10000000 channel 1 --0x10000400 32byte\n");
do_ddr_gxtvbb_crosstalk((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_BANDWIDTH_TEST):
{
// run_command("ddr_tune_ddr_ac_aclcdlr 0x10000000 0x8000000 3",0);
printf("\nNOTE test DDR bandwidth in uboot limited by cpu speed \n");
do_ddr_test_bandwidth((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_LCDLR_ENV_TUNE):
{
// run_command("ddr_tune_ddr_ac_aclcdlr 0x10000000 0x8000000 3",0);
printf("\ntune ddr lcdlr use uboot env or uart input \n");
do_ddr_fine_tune_lcdlr_env((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_MODIFY_REG_USE_MASK):
{
// run_command("ddr_tune_ddr_ac_aclcdlr 0x10000000 0x8000000 3",0);
printf("\nmodify ddr reg use mask \n");
do_ddr_modify_reg_use_mask((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_SETZQ):
{
// run_command("ddr_test_cmd 0x10 0x59 0x5d 0x5b ",0);
printf("\nset ddr zq \n");
do_ddr_set_zq((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#else
case(DDR_TEST_CMD__DDR_TUNE_DQS):
{
// run_command("ddr_test_cmd 0x11 a 0 0x80000 ",0);
printf("\ntest dqs window \n");
do_ddr_test_dqs_window((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_SET_TEST_START_ADD):
{
// run_command("ddr_test_cmd 12 0x41080000 ",0);
test_start_addr=arg[0];
if (test_start_addr == 0)
test_start_addr=0x1080000;
printf("\nset ddr test test_start_addr==0x%08x \n",test_start_addr);
}
break;
case(DDR_TEST_CMD__DDR_TEST_AC_BIT_SETUP_HOLD_MARGIN):
{ //clk seed use for clk too early,clk must delay
// run_command("ddr_test_cmd 0x13 a 0 0x8000000 0 0xc ",0); cs0 setup
// run_command("ddr_test_cmd 0x13 a 0 0x8000000 1 0xc ",0); cs0 hold
// run_command("ddr_test_cmd 0x13 a 0 0x8000000 2 0xc ",0); cs0 hold //some times ddr frequency too high cannot move clk delay.then should only move cmd bdl
//so should test hold time use method 1 and method 2----test hold time take care--20160804-jiaxing
// run_command("ddr_test_cmd 0x13 a 0 0x8000000 0 0xd ",0); cs1 setup
// run_command("ddr_test_cmd 0x13 a 0 0x8000000 1 0xd ",0); cs1 hold
printf("\ntest AC bit window \n");
do_ddr_test_ac_bit_setup_hold_window((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
//do_ddr_test_ac_bit_setup_hold_window a 0 0x8000000 0 c
}
break;
case(DDR_TEST_CMD__DDR_TEST_D2PLL_CMD):
{
//printf(" ddr_test_cmd 0x17 clk zq_ac zq_soc_dram soc_vref dram_vref dec_hex zq_vref 0\n");
//printf("example ddr_test_cmd 0x17 1200 0x2aa4a 0x2015995d 50 81 1 50 \n");
//printf("or ddr_test_cmd 0x17 1200 0x2aa4a 0x2015995d 0x09 0x20 0 50 \n");
printf("\ntest d2pll cmd ,see ddr_test_cmd 0x17 help \n");
do_ddr2pll_cmd((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_TEST_EE_VOLTAGE_MDLR_STEP):
{
// run_command("ddr_test_cmd 0x16 1000 1 1",0);//test EE 1000mV ddl step pwmb -1 211 212--pwmd--3
//1000 1 1 ---1000mv pwmid loop ,if loop then test all pwm voltage
//ddr_test_cmd 0x16 1000 1 set to 1000mv
printf("\ntest ee voltage ddl step \n");
do_ddr_test_pwm_ddl((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_TEST_AC_LANE_BIT_MARGIN):
{
// run_command("ddr_test_cmd 0x15 a 0 0x800000 0",0);
printf("\ntest ac lane bit margin not include cs pin \n");
do_ddr_test_ac_bit_margin((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
//do_ddr_test_ac_bit_setup_hold_window a 0 0x8000000 0 c
}
break;
case(DDR_TEST_CMD__DDR_TEST_DATA_BIT_SETUP_HOLD_MARGIN):
{
// run_command("ddr_test_cmd 0x14 a 0 0x80000 setup/hold pin_id",0);
// run_command("ddr_test_cmd 0x14 a 0 0x80000 0 3",0);
printf("\ntest data lane bit setup hold \n");
do_ddr_test_data_bit_setup_hold_window((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_TEST_DATA_LANE_BIT_MARGIN):
{
// run_command("ddr_test_cmd 0x18 a 0 0x80000 0",0);
// run_command("ddr_test_cmd 0x18 a 0 0x80000 1 0 96",0);
printf("\ntest data lane bit margin \n");
do_ddr_test_data_bit_margin((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR4_TUNE_PHY_VREF):
{
// run_command("ddr_test_cmd 0x19 a 0 0x80000 1 seed step vref_all vref_lcdlr_offset test_down_up_step seed_hex_dec",0);
//ddr_test_cmd 0x19 a 0 0x1000000 1 0x1a 1 1 0x8 0 0
//ddr_test_cmd 0x19 a 0 0x1000000 1 63 1 1 0x8 0 1
printf("\ntest ddr4 phy vref \n");
do_ddr4_test_phy_vref((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR4_TUNE_DRAM_VREF):
{
// run_command("ddr_test_cmd 0x1A a 0 0x80000 clear seed step vref_all vref_lcdlr_offset test_down_up_step vref_range seed_hex_dec",0);
//ddr_test_cmd 0x1A a 0 0x1000000 0 0 3 0 0x10
//setenv ddr_test_ddr4ram_vref "ddr_test_cmd 0x1A a 0 0x0800000 0 0x14 0 0 0x8 0 0 0"
//setenv storeboot "run ddr_test_ddr4ram_vref"
printf("\ntest ddr4 DRAM vref \n");
do_ddr4_test_dram_vref((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR4_TUNE_AC_VREF):
{
// run_command("ddr_test_cmd 0x1B a 0 0x80000 clear seed step vref_all vref_lcdlr_offset seed_hex_dec",0);
//ddr_test_cmd 0x1B a 0 0x1000000 0 0 1 0 0x10 0
printf("\ntest ddr4 AC or dd3 dram ac_data vref \n");
do_ddr4_test_dram_ac_vref((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
//DDR_TEST_CMD__DDR4_SWEEP_DRAM_CLK_USE_D2PLL
case(DDR_TEST_CMD__DDR4_SWEEP_DRAM_CLK_USE_D2PLL):
{
// run_command("ddr_test_cmd 0x1c test_size start_freq end_freq test_loops",0);
//ddr_test_cmd 0x1c 0x8000000 800 1500 3
printf("\ntest ddr4 sweep ddr clk use d2pll \n");
do_ddr4_test_dram_clk((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR4_TEST_SHIFT_DDR_FREQUENCY):
{
// run_command("ddr_test_cmd 0x1d ",0);
//ddr_test_cmd 0x1d type delay_ms times //ddr_test_cmd 0x1d 0 1000 100000
//times =0xffffffff will auto loop
printf("\ntest ddr shift ddr clk \n");
do_ddr_test_shift_ddr_clk((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
//DDR_TEST_CMD__DDR4_TEST_DATA_WRTIE_READ
case(DDR_TEST_CMD__DDR_TEST_PWM_CMD):
{
// run_command("ddr_test_cmd 0x1f 0x1 0x2 0x1A ",0);//test EE pwmb --1 211 212--pwmd--3
//1000 1 1 ---pwmid pwm_low pwm_high pwm_low+pwm_high==normal=28
printf("\npwmid pwm_low pwm_high \n");
do_ddr_test_pwm_cmd((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_TEST_EE_SI):
{
// run_command("ddr_test_cmd 0x20 0x1 0x2 0x1A ",0);//test EE pwmb --1 211 212--pwmd--3
//1000 1 1 ---pwmid pwm_low pwm_high pwm_low+pwm_high==normal=28
// do_ddr_test_ee_si((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
#if ( CONFIG_DDR_PHY >= P_DDR_PHY_G12)
#else
case(DDR_TEST_CMD__DDR_TUNE_DDR_DATA_WINDOW_ENV):
{
// run_command("ddr_test_cmd 0x22 a 0 0x80000 ",0);
printf("\ntest dqs window use env \n");
do_ddr_test_dqs_window_env((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR4_TEST_SHIFT_DDR_FREQUENCY_TXL):
{
// run_command("ddr_test_cmd 0x1d ",0);
//ddr_test_cmd 0x1d type delay_ms times //ddr_test_cmd 0x1d 0 1000 100000
//times =0xffffffff will auto loop
printf("\ntest ddr shift ddr clk \n");
do_ddr_test_shift_ddr_clk_txl((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
#endif
case(DDR_TEST_CMD__DISPLAY_DDR_INFORMATION):
{
printf("\ndisplay ddr_information \n");
do_ddr_display_ddr_information((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__OFFSET_LCDLR):
{
printf("\noffset ddr lcdlr \n");
do_ddr_offset_ddr_lcdlr((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__SET_WATCH_DOG_VALUE):
{
printf("\nset watchdog value \n");
do_ddr_set_watchdog_value ((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR4_SWEEP_DRAM_CLK_USE_D2PLL_STICKY):
{
// run_command("ddr_test_cmd 0x28
printf("\ntest ddr frequency use sticky register\n");
do_ddr4_test_dram_clk_use_sticky((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR4_DDR_BIST_TEST_USE_D2PLL_STICKY):
{
// run_command("ddr_test_cmd 0x29
printf("\ntest ddr bist test use sticky register\n");
do_ddr4_test_bist_test_use_sticky((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_SET_BIST_TEST_SIZE_STICKY_6):
{
// run_command("ddr_test_cmd 0x30
printf("\nset ddr bist test size use sticky6 register\n");
do_ddr_set_bist_test_size_use_sticky_6((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_SET_UBOOT_STORE_WINDOW):
{
// run_command("ddr_test_cmd 0x31
printf("\nset do_ddr_uboot_window_use_source\n");
do_ddr_uboot_window_use_source((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_SET_UBOOT_STORE_QUICK_WINDOW):
{
// run_command("ddr_test_cmd 0x32
printf("\nset do_ddr_uboot_window_use_source_quick_test\n");
do_ddr_uboot_window_use_source_quick_method((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_SET_UBOOT_KERNEL_STORE_QUICK_WINDOW):
{
// run_command("ddr_test_cmd 0x33
printf("\nset do_ddr_uboot_kernel_window_use_source_quick_method\n");
do_ddr_uboot_kernel_window_use_source_quick_method((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_SET_UBOOT_KERNEL_STORE_QUICK_WINDOW_MULTI):
{
// run_command("ddr_test_cmd 0x34
printf("\nset do_ddr_uboot_kernel_window_use_source_quick_methods\n");
do_ddr_uboot_kernel_window_use_source_quick_methods((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
//int do_ddr_uboot_window_use_source_all_same_increase(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
case(DDR_TEST_CMD__DDR_SET_UBOOT_KERNEL_WINDOW_SAME_CHANGE):
{
// run_command("ddr_test_cmd 0x35
printf("\nset do_ddr_uboot_kernel_window_use_all lcdlr same change \n");
do_ddr_uboot_window_use_source_all_same_increase((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
#endif
case(DDR_TEST_CMD__DDR_TUNE_DDR_DATA_WINDOW_STICKY):
{
// run_command("ddr_test_cmd 0x27
printf("\ntest dqs window use sticky register\n");
do_ddr_test_dqs_window_sticky((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR4_TEST_DATA_WRTIE_READ):
{
// run_command("ddr_test_cmd 0x1e write_read pattern_id loop start_addr test_size delay_us",0);
//ddr_test_cmd 0x1e 1 2 10 0x40000000 0x10000000
//times =0xffffffff will auto loop
printf("\ntest ddr write read \n");
do_ddr_test_write_read((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
//DDR_TEST_CMD__DDR_SET_UBOOT_G12_RECONFIG_CMD
case(DDR_TEST_CMD__DDR_SET_UBOOT_G12_RECONFIG_CMD):
{
// run_command("ddr_test_cmd 0x36
printf("\nset do_ddr_uboot_reconfig cmd\n");
do_ddr_uboot_new_cmd((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DISPLAY_G12_DDR_INFORMATION):
{
// run_command("ddr_test_cmd 0x37
printf("\nshow g12 ddr information\n");
do_ddr_display_g12_ddr_information((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_G12_DMC_TEST):
{
// run_command("ddr_test_cmd 0x38
printf("\nUboot dmc test \n");
do_ddr_g12_uboot_dmc_test((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
case(DDR_TEST_CMD__DDR_G12_EE_BDLR_TEST):
{
// run_command("ddr_test_cmd 0x39
printf("\nUboot BDLR test \n");
do_ddr_test_pwm_bdlr((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2, (argv2));
}
break;
}
return 1;//test_start_addr
}
usage:
cmd_usage(cmdtp);
return 1;
}
U_BOOT_CMD(
ddr_test_cmd, 30, 1, do_ddr_test_cmd,
"ddr_test_cmd cmd arg1 arg2 arg3...",
"ddr_test_cmd cmd arg1 arg2 arg3... \n dcache off ? \n"
);
int do_ddr_auto_test_window(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
global_boot_times=rd_reg(PREG_STICKY_G12A_REG0);
printf("\nglobal_boot_times== %d\n", global_boot_times);
printf("\nargc== 0x%08x\n", argc);
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
char str[1024]="";
unsigned int ddr_test_cmd=0;
unsigned int temp_reg_add=0;
unsigned int num_arry[32]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
//int argc2;
//char * argv2[30];
temp_reg_add=((DMC_STICKY_G12A_0));
//num_arry = (uint16_t *)(uint64_t )(sticky_reg_base_add);
for (i = 0; i < 32; i++) {
num_arry[i]=ddr_rd_8_16bit_on_32reg(temp_reg_add,8,i);
if((i==0)||(i==16)){
printf("\n numarry[%d]" ,i);
}
printf(" %d ",num_arry[i]);
}
ddr_test_cmd=num_arry[0];
unsigned int cs0_test_start= 0x1080000;
unsigned int cs0_test_size= DDR_CORSS_TALK_TEST_SIZE;
unsigned int cs1_test_start= 0;
unsigned int cs1_test_size= 0;
unsigned int watchdog_time_s=0;
unsigned int test_index_enable=0;
unsigned int all_tighter_enable=0;
//unsigned int nibble_mask[3]={0,0,0};
cs0_test_start=((num_arry[TEST_ARG_CS0_TEST_START_INDEX])|((num_arry[TEST_ARG_CS0_TEST_START_INDEX+1])<<8)|
((num_arry[TEST_ARG_CS0_TEST_START_INDEX+2])<<16)|((num_arry[TEST_ARG_CS0_TEST_START_INDEX+3])<<24));
cs0_test_size=((num_arry[TEST_ARG_CS0_TEST_SIZE_INDEX])|((num_arry[TEST_ARG_CS0_TEST_SIZE_INDEX+1])<<8)|
((num_arry[TEST_ARG_CS0_TEST_SIZE_INDEX+2])<<16)|((num_arry[TEST_ARG_CS0_TEST_SIZE_INDEX+3])<<24));
cs1_test_start=((num_arry[TEST_ARG_CS1_TEST_START_INDEX])|((num_arry[TEST_ARG_CS1_TEST_START_INDEX+1])<<8)|
((num_arry[TEST_ARG_CS1_TEST_START_INDEX+2])<<16)|((num_arry[TEST_ARG_CS1_TEST_START_INDEX+3])<<24));
cs1_test_size=((num_arry[TEST_ARG_CS1_TEST_SIZE_INDEX])|((num_arry[TEST_ARG_CS1_TEST_SIZE_INDEX+1])<<8)|
((num_arry[TEST_ARG_CS1_TEST_SIZE_INDEX+2])<<16)|((num_arry[TEST_ARG_CS1_TEST_SIZE_INDEX+3])<<24));
watchdog_time_s=((num_arry[TEST_ARG_WATCHDOG_TIME_SIZE_INDEX])|((num_arry[TEST_ARG_WATCHDOG_TIME_SIZE_INDEX+1])<<8));
test_index_enable=((num_arry[TEST_ARG_TEST_INDEX_ENALBE_INDEX])|((num_arry[TEST_ARG_TEST_INDEX_ENALBE_INDEX+1])<<8));
all_tighter_enable=(num_arry[TEST_ARG_3_ALL_TIGHTER]);
switch (ddr_test_cmd)
{
case(DMC_STICKY_UBOOT_WINDOW_MAGIC_1):
if(num_arry[1]==DMC_STICKY_UBOOT_WINDOW_MAGIC_1)
{
//argc2=10;
sprintf(str,"ddr_test_cmd 0x27 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x \
0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x",cs0_test_start,cs0_test_size,cs1_test_start,cs1_test_size,
watchdog_time_s,test_index_enable,0,0,0,0,0,0,all_tighter_enable );
// for (i = 1;i<(argc2);i++)
// {
// argv2[i]=(arg[i]);
// sprintf(str," 0x%08x ",(arg[i]));
// }
printf("\nstr=%s\n",str);
run_command(str,0);
// ddr_test_cmd((cmd_tbl_t * )cmdtp, (int) flag,( int) argc2,(argv2));
break;
}
}
return 1;
}
U_BOOT_CMD(
ddr_auto_test_window, 30, 1, do_ddr_auto_test_window,
"ddr_test_cmd cmd arg1 arg2 arg3...",
"ddr_test_cmd cmd arg1 arg2 arg3... \n dcache off ? \n"
);
int do_ddr_auto_scan_drv(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
// ddr_type 2 lpddr4 rank_config
#define AUTO_SCAN_DDR3 0
#define AUTO_SCAN_DDR4 1
#define AUTO_SCAN_LPDDR3 2
#define AUTO_SCAN_LPDDR4 3
#define AUTO_SCAN_CONFIG_RANK0 0
#define AUTO_SCAN_CONFIG_RANK01 1
char *string_print_flag= " window-loop \n";
global_boot_times=rd_reg(PREG_STICKY_G12A_REG0);
printf("\nargc== 0x%08x\n", argc);
printf("\nargc== 0x%08x\n", argc);
int i ;
for (i = 0;i<argc;i++)
{
printf("\nargv[%d]=%s\n",i,argv[i]);
}
unsigned int ddr_type=0;
unsigned int ddr_channel_rank_config=0;
unsigned int loop=0;
char *endp;
if (argc>1)
{
ddr_type = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
ddr_type=0;
}
if (argc>2)
{
ddr_channel_rank_config = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0)
ddr_channel_rank_config=0;
}
if (argc>3)
{
loop = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0)
loop=0;
}
unsigned int temp_reg_add=0;
{
temp_reg_add=((DMC_STICKY_G12A_0));
}
char str[1024]="";
// unsigned int ddr_test_cmd=0;
// unsigned int temp_reg_add=0;
// unsigned int num_arry[32]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
unsigned int counter_loop=0;
unsigned int ddr_frequency=0;
unsigned int soc_data_drv_ohm_p=0;//74 //config soc data pin pull up driver strength,select 0,28,30,32,34,37,40,43,48,53,60,68,80,96,120ohm
unsigned int soc_data_drv_ohm_n=0;//76
unsigned int soc_data_odt_ohm_p=0;//78 //config soc data pin odt pull up strength,select 0,28,30,32,34,37,40,43,48,53,60,68,80,96,120ohm
unsigned int soc_data_odt_ohm_n=0;//80
unsigned int dram_data_drv_ohm=0;//82 //config dram data pin pull up pull down driver strength,ddr3 select 34,40ohm,ddr4 select 34,48ohm,lpddr4 select 40,48,60,80,120,240ohm
unsigned int dram_data_odt_ohm=0;//84 //config dram data pin odt pull up down strength,ddr3 select 40,60,120ohm,ddr4 select 34,40,48,60,120,240ohm,lpddr4 select 40,48,60,80,120,240ohm
unsigned int dram_data_wr_odt_ohm=0; //174 char 1
i=74/2;
soc_data_drv_ohm_p=ddr_rd_8_16bit_on_32reg(temp_reg_add,16,i);
i=76/2;
soc_data_drv_ohm_n=ddr_rd_8_16bit_on_32reg(temp_reg_add,16,i);
i=78/2;
soc_data_odt_ohm_p=ddr_rd_8_16bit_on_32reg(temp_reg_add,16,i);
i=80/2;
soc_data_odt_ohm_n=ddr_rd_8_16bit_on_32reg(temp_reg_add,16,i);
i=82/2;
dram_data_drv_ohm=ddr_rd_8_16bit_on_32reg(temp_reg_add,16,i);
i=84/2;
dram_data_odt_ohm=ddr_rd_8_16bit_on_32reg(temp_reg_add,16,i);
i=174/1;
dram_data_wr_odt_ohm=ddr_rd_8_16bit_on_32reg(temp_reg_add,8,i);
i=52/2;
ddr_frequency=ddr_rd_8_16bit_on_32reg(temp_reg_add,16,i);
//ddr_frequency=global_ddr_clk;
if(global_boot_times==1)
{
printf("\norg_global_boot_times== %d %s", global_boot_times,string_print_flag);
//printf("\nmax_counter=%d %d %s",max_counter_total,max_counter_total*2,string_print_flag);
printf("\nsoc_data_drv_ohm_p=%d %s",soc_data_drv_ohm_p,string_print_flag);
printf("\nsoc_data_drv_ohm_n=%d %s",soc_data_drv_ohm_n,string_print_flag);
printf("\nsoc_data_odt_ohm_p=%d %s",soc_data_odt_ohm_p,string_print_flag);
printf("\nsoc_data_odt_ohm_n=%d %s",soc_data_odt_ohm_n,string_print_flag);
printf("\ndram_data_drv_ohm=%d %s",dram_data_drv_ohm,string_print_flag);
printf("\ndram_data_odt_ohm=%d %s",dram_data_odt_ohm,string_print_flag);
printf("\ndram_data_wr_odt_ohm=%d %s",dram_data_wr_odt_ohm,string_print_flag);
}
unsigned int soc_data_drv_ohm_p_t[]={34,40,48,60};
// unsigned int soc_data_drv_ohm_n_t[]={34,40,48,60};
unsigned int dram_data_odt_ohm_t_ddr3[]={40,60,120}; //ddr3
unsigned int dram_data_odt_ohm_t_ddr4[]={40,48,60,120}; //ddr4
unsigned int dram_data_odt_ohm_t_lpddr4[]={40,48,60,120}; //lpddr4
unsigned int dram_data_drv_ohm_t_ddr3[]={34,40}; //ddr3
unsigned int dram_data_drv_ohm_t_ddr4[]={34,48}; //ddr4
unsigned int dram_data_drv_ohm_t_lpddr4[]={40,48,60}; //lpddr4
unsigned int soc_data_odt_ohm_p_t[]={40,48,60,80,120};
unsigned int soc_data_odt_ohm_n_t[]={40,48,60,80,120};
unsigned int dram_data_wr_odt_ohm_t_ddr3[]={60,120,0}; //ddr3
unsigned int dram_data_wr_odt_ohm_t_ddr4[]={80,120,0}; //ddr4
unsigned int *p_soc_data_drv_ohm_p=NULL;
// unsigned int *p_soc_data_drv_ohm_n=NULL;
unsigned int *p_soc_data_odt_ohm_p=NULL;
unsigned int *p_soc_data_odt_ohm_n=NULL;
unsigned int *p_dram_data_drv_ohm=NULL;
unsigned int *p_dram_data_odt_ohm=NULL;
unsigned int *p_dram_data_wr_odt_ohm=NULL;
p_soc_data_drv_ohm_p=soc_data_drv_ohm_p_t;
// p_soc_data_drv_ohm_n=soc_data_drv_ohm_n_t;
p_soc_data_odt_ohm_p=soc_data_odt_ohm_p_t;
p_soc_data_odt_ohm_n=soc_data_odt_ohm_n_t;
p_dram_data_drv_ohm=dram_data_drv_ohm_t_ddr3;
p_dram_data_odt_ohm=dram_data_odt_ohm_t_ddr3;
p_dram_data_wr_odt_ohm=dram_data_wr_odt_ohm_t_ddr3;
unsigned int max_counter_loop_w1=(sizeof(soc_data_drv_ohm_p_t))/(sizeof(soc_data_drv_ohm_p_t[0]));
unsigned int max_counter_loop_w2=(sizeof(dram_data_odt_ohm_t_ddr3))/(sizeof(dram_data_odt_ohm_t_ddr3[0]));
unsigned int max_counter_loop_r1=(sizeof(dram_data_drv_ohm_t_ddr3))/(sizeof(dram_data_drv_ohm_t_ddr3[0]));
unsigned int max_counter_loop_r2=(sizeof(soc_data_odt_ohm_p_t))/(sizeof(soc_data_odt_ohm_p_t[0]));
unsigned int max_counter_loop_wr1=1;
if(ddr_channel_rank_config)
{
max_counter_loop_wr1=(sizeof(dram_data_wr_odt_ohm_t_ddr3))/(sizeof(dram_data_wr_odt_ohm_t_ddr3[0]));
}
//ddr_channel_rank_configCONFIG_DDR0_32BIT_RANK01_CH0
if(ddr_type==AUTO_SCAN_DDR4)
{
p_dram_data_drv_ohm=dram_data_drv_ohm_t_ddr4;
p_dram_data_odt_ohm=dram_data_odt_ohm_t_ddr4;
p_dram_data_wr_odt_ohm=dram_data_wr_odt_ohm_t_ddr4;
max_counter_loop_w2=(sizeof(dram_data_odt_ohm_t_ddr4))/(sizeof(dram_data_odt_ohm_t_ddr4[0]));
max_counter_loop_r1=(sizeof(dram_data_drv_ohm_t_ddr4))/(sizeof(dram_data_drv_ohm_t_ddr4[0]));
if(ddr_channel_rank_config)
{
max_counter_loop_wr1=(sizeof(dram_data_wr_odt_ohm_t_ddr4))/(sizeof(dram_data_wr_odt_ohm_t_ddr4[0]));
}
}
if(ddr_type==AUTO_SCAN_LPDDR4)
{
p_dram_data_drv_ohm=dram_data_drv_ohm_t_lpddr4;
p_dram_data_odt_ohm=dram_data_odt_ohm_t_lpddr4;
// p_dram_data_wr_odt_ohm=dram_data_wr_odt_ohm_t_lpddr4;
max_counter_loop_w2=(sizeof(dram_data_odt_ohm_t_lpddr4))/(sizeof(dram_data_odt_ohm_t_lpddr4[0]));
max_counter_loop_r1=(sizeof(dram_data_drv_ohm_t_lpddr4))/(sizeof(dram_data_drv_ohm_t_lpddr4[0]));
max_counter_loop_r2=(sizeof(soc_data_odt_ohm_n_t))/(sizeof(soc_data_odt_ohm_n_t[0]));
// unsigned int *p_dram_data_wr_odt_ohm=dram_data_wr_odt_ohm_t_lpddr4;
if(ddr_channel_rank_config)
{
max_counter_loop_wr1=1;
}
}
unsigned int max_counter_total=(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2)*max_counter_loop_wr1;
//add 2 times recover
/*
switch (global_boot_times)
{
case(1):
{
break;
}
}
*/
//each arrary test 2 times ,for maybe 1times will fail,then next time will recovery //jiaxing 20181114
counter_loop=(((global_boot_times-1)/2)%max_counter_total);
dram_data_wr_odt_ohm=0;
if(max_counter_loop_wr1>1)
{
dram_data_wr_odt_ohm=p_dram_data_wr_odt_ohm[(counter_loop/(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2))];
}
if((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2))<(max_counter_loop_w1*max_counter_loop_w2))
{
soc_data_drv_ohm_p=p_soc_data_drv_ohm_p[(((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2)))%max_counter_loop_w1)];
soc_data_drv_ohm_n=soc_data_drv_ohm_p;
dram_data_odt_ohm=p_dram_data_odt_ohm[ (((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2)))/max_counter_loop_w1)];
}
else if((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2))==((max_counter_loop_w1*max_counter_loop_w2)+0))
{
ddr_test_watchdog_reset_system();
// sprintf(str,"g12_d2pll 1200 0x11 0x6 0 0x0 0 0 0 0x800000 0 1 "
// printf("\nstr=%s\n",str);
// run_command(str,0);
}
else if((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2))<(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2-1))
{
dram_data_drv_ohm=p_dram_data_drv_ohm[((((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2)))-(max_counter_loop_w1*max_counter_loop_w2+1))%max_counter_loop_r1)];
soc_data_odt_ohm_p=p_soc_data_odt_ohm_p[((((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2)))-(max_counter_loop_w1*max_counter_loop_w2+1))/max_counter_loop_r1)];
soc_data_odt_ohm_n=0;
if(ddr_type==CONFIG_DDR_TYPE_LPDDR4)
{
soc_data_odt_ohm_p=0;
soc_data_odt_ohm_n=p_soc_data_odt_ohm_n[((((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2)))-(max_counter_loop_w1*max_counter_loop_w2+1))/max_counter_loop_r1)];
}
}
else if((counter_loop%(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2))==(max_counter_loop_w1*max_counter_loop_w2+max_counter_loop_r1*max_counter_loop_r2+2-1))
{
ddr_test_watchdog_reset_system();
}
printf("\nglobal_boot_times== %d %s", global_boot_times,string_print_flag);
if(loop)
{
if(((global_boot_times-1)/2)>max_counter_total)
return 1;
}
printf("\nmax_counter=%d %d %s",max_counter_total,max_counter_total*2,string_print_flag);
printf("\nsoc_data_drv_ohm_p=%d %s",soc_data_drv_ohm_p,string_print_flag);
printf("\nsoc_data_drv_ohm_n=%d %s",soc_data_drv_ohm_n,string_print_flag);
printf("\nsoc_data_odt_ohm_p=%d %s",soc_data_odt_ohm_p,string_print_flag);
printf("\nsoc_data_odt_ohm_n=%d %s",soc_data_odt_ohm_n,string_print_flag);
printf("\ndram_data_drv_ohm=%d %s",dram_data_drv_ohm,string_print_flag);
printf("\ndram_data_odt_ohm=%d %s",dram_data_odt_ohm,string_print_flag);
printf("\ndram_data_wr_odt_ohm=%d %s",dram_data_wr_odt_ohm,string_print_flag);
{
if(soc_data_drv_ohm_p)
{
sprintf(str,"ddr_test_cmd 0x36 0x20180030 0x1 74 %d 2 0 ",
soc_data_drv_ohm_p);
printf("\nstr=%s\n",str);
run_command(str,0);
}
if(soc_data_drv_ohm_n)
{
sprintf(str,"ddr_test_cmd 0x36 0x20180030 0x1 76 %d 2 0 ",
soc_data_drv_ohm_n);
printf("\nstr=%s\n",str);
run_command(str,0);
}
if(soc_data_odt_ohm_p)
{
sprintf(str,"ddr_test_cmd 0x36 0x20180030 0x1 78 %d 2 0 ",
soc_data_odt_ohm_p);
printf("\nstr=%s\n",str);
run_command(str,0);
}
if(soc_data_odt_ohm_n)
{
sprintf(str,"ddr_test_cmd 0x36 0x20180030 0x1 80 %d 2 0 ",
soc_data_odt_ohm_n);
printf("\nstr=%s\n",str);
run_command(str,0);
}
if(dram_data_drv_ohm)
{
sprintf(str,"ddr_test_cmd 0x36 0x20180030 0x1 82 %d 2 0 ",
dram_data_drv_ohm);
printf("\nstr=%s\n",str);
run_command(str,0);
}
if(dram_data_odt_ohm)
{
sprintf(str,"ddr_test_cmd 0x36 0x20180030 0x1 84 %d 2 0 ",
dram_data_odt_ohm);
printf("\nstr=%s\n",str);
run_command(str,0);
}
//if(dram_data_wr_odt_ohm)
{
sprintf(str,"ddr_test_cmd 0x36 0x20180030 0x1 174 %d 1 0 ",
dram_data_wr_odt_ohm);
printf("\nstr=%s\n",str);
run_command(str,0);
}
sprintf(str,"g12_d2pll %d 0x12 0x6 0 0x0 0 0 0 0x800000 0 1 ",ddr_frequency);
printf("\nstr=%s\n",str);
run_command(str,0);
}
return 1;
}
int do_ddr_auto_fastboot_check(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
#define DMC_TEST_SLT_ENABLE_DDR_AUTO_FAST_BOOT (1<<5)
#define AUTO_WINDOW_TEST_ENABLE_ITEM ((1<<1)|(1<<2))
// int i=0;
// int count=0;
char *endp;
//unsigned int enable_ddr_fast_boot=0; // 0 pause 1,resume
char auto_window_test_enable_item=DMC_TEST_SLT_ENABLE_DDR_AUTO_FAST_BOOT;
uint32_t auto_window_test_dq_size=0;
char pattern_dis_scramble=0;
uint32_t stick_dmc_ddr_window_test_read_vref_offset_value=0;
if (argc>1)
{
auto_window_test_enable_item = simple_strtoull_ddr(argv[1], &endp, 0);
if (*argv[1] == 0 || *endp != 0)
auto_window_test_enable_item=DMC_TEST_SLT_ENABLE_DDR_AUTO_FAST_BOOT;
}
if (argc>2)
{
auto_window_test_dq_size = simple_strtoull_ddr(argv[2], &endp, 0);
if (*argv[2] == 0 || *endp != 0)
auto_window_test_dq_size=0;
}
if (argc>3)
{
pattern_dis_scramble = simple_strtoull_ddr(argv[3], &endp, 0);
if (*argv[3] == 0 || *endp != 0)
pattern_dis_scramble=0;
}
if (argc>4)
{
stick_dmc_ddr_window_test_read_vref_offset_value = simple_strtoull_ddr(argv[4], &endp, 0);
if (*argv[4] == 0 || *endp != 0)
stick_dmc_ddr_window_test_read_vref_offset_value=0;
}
char str[1024]="";
ddr_set_t *ddr_set_t_p=NULL;
ddr_set_t_p=(ddr_set_t *)(ddr_set_t_p_arrary);
//ddr_set_t_p= (ddr_set_t *)G12_DMC_STICKY_0;
//if (sizeof(ddr_set_t)<loop_max)
uint32_t ddr_set_add=0;
uint32_t ddr_set_size=0;
ddr_set_add=(uint32_t)(uint64_t)(ddr_set_t_p);
ddr_set_size=sizeof(ddr_set_t);
printf("\nddr_set_t_p==0x%08x\n",ddr_set_add);
uint32_t loop=0;
uint32_t loop_max = (4+(0x3f<<2));//((DMC_STICKY_63-DMC_STICKY_0));
// loop_max=sizeof(ddr_set_t);
for (loop = 0; loop <loop_max; loop+=4) {
wr_reg(((uint64_t)(ddr_set_t_p) + loop), rd_reg(G12_DMC_STICKY_0 + loop));
}
// if((ddr_set_t_p->slt_test_function[0])&DMC_TEST_SLT_ENABLE_DDR_AUTO_FAST_BOOT)
// if((ddr_set_t_p->fast_boot[0])>=0xfe)
if((ddr_set_t_p->fast_boot[0]))
{
printf("\nuboot enable auto fast boot function \n");
}
else
return 1 ;
if((ddr_set_t_p->fast_boot[0])==0xff)
{
printf("\nuboot auto fast boot auto window test is done \n");
return 1 ;
}
printf("\n(ddr_set_t_p->fast_boot[0])==0x%08x\n",(ddr_set_t_p->fast_boot[0]));
{
uint16_t dq_bit_delay[72];
unsigned char t_count=0;
uint16_t delay_org=0;
uint16_t delay_temp=0;
uint32_t add_offset=0;
dwc_ddrphy_apb_wr(0xd0000,0x0);
{
// printf("\n ARdPtrInitVal");
add_offset=((0<<20)|(0<<16)|(0<<12)|(0x2e));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->ARdPtrInitVal=delay_org;
// printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
// printf("\n dfimrl0 dfimrl1 dfimrl2 dfimrl3 HwtMRL");
add_offset=((0<<20)|(1<<16)|(0<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->dfi_mrl=delay_org;
// printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(1<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
// printf("\n t_count: %04d %04d %08x %08x",1,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(2<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
// printf("\n t_count: %04d %04d %08x %08x",2,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(1<<16)|(3<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
// printf("\n t_count: %04d %04d %08x %08x",3,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
add_offset=((0<<20)|(2<<16)|(0<<12)|(0x20));
delay_org=dwc_ddrphy_apb_rd(add_offset);
ddr_set_t_p->dfi_hwtmrl=delay_org;
// printf("\n t_count: %04d %04d %08x %08x",0,delay_org,((((add_offset) << 1)+0xfe000000)),delay_org);
}
{
// printf("\n count_index delay_value register_add register_value \n ");
// printf("\n address delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6 is coarse --step==1UI",ui_1_32_100step);
for(t_count=0;t_count<10;t_count++)
{
add_offset=((0<<20)|(0<<16)|(t_count<<12)|(0x80));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->ac_trace_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n tdqs delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6-9 is coarse --step==1UI",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0xd0+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->write_dqs_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n rxdqs delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI,no coarse",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0x8c+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->read_dqs_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n write dq_bit delay * 1/32UIx100==%d ps bit0-4 fine tune --step==1/32UI ,bit 6-8 is coarse --step==1U",ui_1_32_100step);
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(0xc0+((t_count%9)<<8)+(t_count/36)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->write_dq_bit_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n read dq_bit delay * BDLRx100==%d ps bit0-4 fine tune --step==bdlr step size about 5ps,no coarse",bdlr_100step);
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(0x68+((t_count%9)<<8)+(t_count/36)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=((delay_org&0x3f));
ddr_set_t_p->read_dq_bit_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
}
{
// printf("\n read dqs gate delay * 1/32UIx100==%d ps bit0-4 fine tune ,bit 6-10 is coarse",ui_1_32_100step);
for(t_count=0;t_count<16;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%8)>>1)<<12)|(0x80+(t_count/8)+((t_count%2)<<8)));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=(32*(((delay_org>>6)&0xf)+((delay_org>>5)&1))+(delay_org&0x1f));
ddr_set_t_p->read_dqs_gate_delay[t_count]=delay_temp;
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
// printf("\n soc vref : lpddr4-- VREF = VDDQ*(0.047 + VrefDAC0[6:0]*0.00367 DDR4 --VREF = VDDQ*(0.510 + VrefDAC0[6:0]*0.00345");
//((0<<20)|(1<<16)|(((over_ride_sub_index%36)/9)<<12)|(((over_ride_sub_index%36)%9)<<8)|(0x40),over_ride_value)
uint32_t vref_t_count=0;
for(t_count=0;t_count<72;t_count++)
{
add_offset=((0<<20)|(1<<16)|(((t_count%36)/9)<<12)|(((t_count%36)%9)<<8)|(0x40));
dq_bit_delay[t_count]=dwc_ddrphy_apb_rd(add_offset);
delay_org=dq_bit_delay[t_count];
delay_temp=((delay_org));
if(t_count<35)
{
vref_t_count=((((t_count%36)/9)*8)+(t_count%9));
ddr_set_t_p->soc_bit_vref[vref_t_count]=delay_temp;
}
// printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
// printf("\n dram vref : lpddr4-- VREF = VDDQ*(0. + VrefDAC0[6:0]*0. DDR4 --VREF = VDDQ*(0. + VrefDAC0[6:0]*0.");
add_offset=((0<<20)|(1<<16)|(0<<12)|(0x082));
delay_temp=dwc_ddrphy_apb_rd(add_offset);
for(t_count=0;t_count<32;t_count++)
{
ddr_set_t_p->dram_bit_vref[t_count]=delay_temp;
//printf("\n t_count: %04d %04d %08x %08x",t_count,delay_temp,((((add_offset) << 1)+0xfe000000)),dq_bit_delay[t_count]);
}
// printf("\n t_count: %04d %04d %08x %08x",0,delay_temp,((((add_offset) << 1)+0xfe000000)),delay_temp);
}
for(t_count=0;t_count<4;t_count++)
{ //p_dev->p_ddrs->tdqs2dq=lpddr4_tdqs2dq;
//ddr_set_t_p->retraining[0]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xaa)); //PptCtlStatic
//ddr_set_t_p->retraining[1]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xae)); //PptDqsCntInvTrnTg0 ps0 rank0
//ddr_set_t_p->retraining[2]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0xaf)); //PptDqsCntInvTrnTg0 ps0 rank1
ddr_set_t_p->retraining[4*t_count+0]=(dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaa)))&0xff; //PptCtlStatic
ddr_set_t_p->retraining[4*t_count+1]=(dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaa)))>>8; //PptCtlStatic
ddr_set_t_p->retraining[4*t_count+2]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xae)); //PptDqsCntInvTrnTg0 ps0 rank0 lane 0-3
ddr_set_t_p->retraining[4*t_count+3]=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(t_count<<12)|(0xaf)); //PptDqsCntInvTrnTg0 ps0 rank1 lane 0-3
}
}
if((ddr_set_t_p->fast_boot[0])<0xfe)
{
printf("\nuboot auto fast boot auto window test begin \n");
{
ddr_set_t_p->fast_boot[0]=0xfe;
#if 1
printf("&ddr_sha.ddrs : 0x%x\n", (uint32_t)(uint64_t)&ddr_sha.ddrs);
printf("&ddr_sha.sha2 : 0x%x\n", (uint32_t)(uint64_t)&ddr_sha.sha2);
printf("ddr_set_add : 0x%x\n", (uint32_t)(uint64_t)ddr_set_add);
sha256_csum_wd((unsigned char *)(uint64_t)ddr_set_add, sizeof(ddr_set_t), ddr_sha.sha2, 0);
//sha2((unsigned char *)(uint64_t)ddr_set_add, sizeof(ddr_set_t), ddr_sha.sha2, 0);
printf("print sha\n");
sprintf(str,"md %08x 0x100", (uint32_t)(uint64_t)(ddr_set_add-32));
run_command(str,0);
#endif
{
#ifdef USE_FOR_UBOOT_2018
sprintf(str,"store rsv write ddr-parameter 0x%08x 0x%08x ",ddr_set_add-SHA256_SUM_LEN,ddr_set_size+SHA256_SUM_LEN);
#else
sprintf(str,"store ddr_parameter write 0x%08x 0x%08x ",ddr_set_add-SHA256_SUM_LEN,ddr_set_size+SHA256_SUM_LEN);
#endif
// sprintf(str,"store ddr_parameter write 0x%08x 0x%08x ",ddr_set_add,ddr_set_size);
// sprintf(str,"store rsv write ddr-parameter 0x%08x 0x%08x ",ddr_set_add,ddr_set_size);
printf("\nstr=%s\n",str);
run_command(str,0);
}
sprintf(str,"g12_d2pll %d 0x11 %d 0 0 0 0 %d 0x%08x 0 %d",ddr_set_t_p->DRAMFreq[0],
auto_window_test_enable_item,stick_dmc_ddr_window_test_read_vref_offset_value,auto_window_test_dq_size,pattern_dis_scramble);
printf("\nstr=%s\n",str);
run_command(str,0);
}
return 1 ;
}
if((ddr_set_t_p->fast_boot[0])==0xfe)
{
char dmc_test_worst_window_rx=0;
char dmc_test_worst_window_tx=0;
{
dwc_ddrphy_apb_wr((0<<20)|(0xd<<16)|(0<<12)|(0x0),0); // DWC_DDRPHYA_APBONLY0_MicroContMuxSel
dmc_test_worst_window_tx=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0x0c2));
dmc_test_worst_window_rx=dwc_ddrphy_apb_rd((0<<20)|(1<<16)|(0<<12)|(0x0c3));
printf("\ndmc_test_worst_window_tx =%d \n",dmc_test_worst_window_tx);
printf("\ndmc_test_worst_window_rx=%d \n",dmc_test_worst_window_rx);
if(dmc_test_worst_window_tx>30)
dmc_test_worst_window_tx=30;
if(dmc_test_worst_window_rx>30)
dmc_test_worst_window_rx=30;
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(0<<12)|(0x1c2),t4_write_worst_margin_rank1);
// dwc_ddrphy_apb_wr((0<<20)|(1<<16)|(0<<12)|(0x1c3),t4_read_worst_margin_rank1);
ddr_set_t_p->fast_boot[1]=(((dmc_test_worst_window_tx/2)<<4))|(((dmc_test_worst_window_rx/2)));
}
ddr_set_t_p->fast_boot[0]=0xff;
{
printf("\nuboot auto fast boot auto window test finish \n");
if(ddr_set_t_p->fast_boot[2])
{
if((ddr_set_t_p->fast_boot[2])&0x7)
{
if(((ddr_set_t_p->fast_boot[2])&0x8))
sprintf(str,"ddr_g12_offset_data 3 0x0 0 0 1 %d ",(ddr_set_t_p->fast_boot[2])&0x7);
else
sprintf(str,"ddr_g12_offset_data 3 0x0 0 0 2 %d ",(ddr_set_t_p->fast_boot[2])&0x7);
printf("\nstr=%s\n",str);
run_command(str,0);
}
if((ddr_set_t_p->fast_boot[2])&0x70)
{
if(((ddr_set_t_p->fast_boot[2])&0x80))
sprintf(str,"ddr_g12_offset_data 2 0x0 0 0 1 %d ",((ddr_set_t_p->fast_boot[2])>>4)&0x7);
else
sprintf(str,"ddr_g12_offset_data 2 0x0 0 0 2 %d ",((ddr_set_t_p->fast_boot[2])>>4)&0x7);
printf("\nstr=%s\n",str);
run_command(str,0);
}
sprintf(str,"ddr_fast_boot 1 ");
printf("\nstr=%s\n",str);
run_command(str,0);
}
else
{
#if 1
printf("&ddr_sha.ddrs : 0x%x\n", (uint32_t)(uint64_t)&ddr_sha.ddrs);
printf("&ddr_sha.sha2 : 0x%x\n", (uint32_t)(uint64_t)&ddr_sha.sha2);
printf("ddr_set_add : 0x%x\n", (uint32_t)(uint64_t)ddr_set_add);
sha256_csum_wd((unsigned char *)(uint64_t)ddr_set_add, sizeof(ddr_set_t), ddr_sha.sha2, 0);
printf("print sha\n");
sprintf(str,"md %08x 0x100", (uint32_t)(uint64_t)(ddr_set_add-32));
run_command(str,0);
#endif
{
#ifdef USE_FOR_UBOOT_2018
sprintf(str,"store rsv write ddr-parameter 0x%08x 0x%08x ",ddr_set_add-SHA256_SUM_LEN,ddr_set_size+SHA256_SUM_LEN);
#else
sprintf(str,"store ddr_parameter write 0x%08x 0x%08x ",ddr_set_add-SHA256_SUM_LEN,ddr_set_size+SHA256_SUM_LEN);
#endif
printf("\nstr=%s\n",str);
run_command(str,0);
}
}
return 1;
}
}
return 1;
}
U_BOOT_CMD(
ddr_auto_scan_drv, 30, 1, do_ddr_auto_scan_drv,
"ddr_test_cmd cmd arg1 arg2 arg3...",
"ddr_test_cmd cmd arg1 arg2 arg3... \n dcache off ? \n"
);
U_BOOT_CMD(
ddr_fast_boot, 30, 1, do_ddr_fastboot_config,
"ddr_fastboot_config cmd arg1 arg2 arg3...",
"ddr_fastboot_config cmd arg1 arg2 arg3... \n dcache off ? \n"
);
U_BOOT_CMD(
ddr_auto_fast_boot_check, 30, 1, do_ddr_auto_fastboot_check,
"ddr_fastboot_config cmd arg1 arg2 arg3...",
"ddr_fastboot_config cmd arg1 arg2 arg3... \n dcache off ? \n"
);
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