From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Codex Date: Mon, 13 Jul 2026 00:00:00 +0800 Subject: [PATCH] uis7885: enable GPIO sysfs userspace interface Enable the legacy /sys/class/gpio interface so GPIOs can be exported and controlled from userspace with echo commands. --- .../linux/linux-unisoc-5.4/uis7885/product/wifionly/sprd_uis7885_defconfig | 2 +- .../linux/linux-unisoc-5.4/uis7885/recovery_uis7885_defconfig | 2 +- .../linux/linux-unisoc-5.4/uis7885/sprd_uis7885_defconfig | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/product/wifionly/sprd_uis7885_defconfig b/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/product/wifionly/sprd_uis7885_defconfig index 000000000000..000000000000 100755 --- a/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/product/wifionly/sprd_uis7885_defconfig +++ b/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/product/wifionly/sprd_uis7885_defconfig @@ -2584,7 +2584,7 @@ CONFIG_GPIOLIB_FASTPATH_LIMIT=512 CONFIG_OF_GPIO=y CONFIG_GPIOLIB_IRQCHIP=y # CONFIG_DEBUG_GPIO is not set -# CONFIG_GPIO_SYSFS is not set +CONFIG_GPIO_SYSFS=y # # Memory mapped GPIO drivers diff --git a/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/recovery_uis7885_defconfig b/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/recovery_uis7885_defconfig index 000000000000..000000000000 100755 --- a/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/recovery_uis7885_defconfig +++ b/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/recovery_uis7885_defconfig @@ -2584,7 +2584,7 @@ CONFIG_GPIOLIB_FASTPATH_LIMIT=512 CONFIG_OF_GPIO=y CONFIG_GPIOLIB_IRQCHIP=y # CONFIG_DEBUG_GPIO is not set -# CONFIG_GPIO_SYSFS is not set +CONFIG_GPIO_SYSFS=y # # Memory mapped GPIO drivers diff --git a/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/sprd_uis7885_defconfig b/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/sprd_uis7885_defconfig index 000000000000..000000000000 100755 --- a/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/sprd_uis7885_defconfig +++ b/source_sync_rls_25c/layers/meta-unisoc/recipes-kernel/linux/linux-unisoc-5.4/uis7885/sprd_uis7885_defconfig @@ -2584,7 +2584,7 @@ CONFIG_GPIOLIB_FASTPATH_LIMIT=512 CONFIG_OF_GPIO=y CONFIG_GPIOLIB_IRQCHIP=y # CONFIG_DEBUG_GPIO is not set -# CONFIG_GPIO_SYSFS is not set +CONFIG_GPIO_SYSFS=y # # Memory mapped GPIO drivers -- 2.34.1