43 lines
1.3 KiB
Diff
43 lines
1.3 KiB
Diff
From ccdd6b8919f09b003f0881648ea937743c825fd7 Mon Sep 17 00:00:00 2001
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From: Ricardo Pardini <ricardo@pardini.net>
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Date: Mon, 20 Oct 2025 21:42:28 +0200
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Subject: [PATCH] net: phy: realtek: add rtl8211x LED configuration from OF
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Signed-off-by: retro98boy <retro98boy@qq.com>
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---
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drivers/net/phy/realtek/realtek_main.c | 11 +++++++++++
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1 file changed, 11 insertions(+)
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diff --git a/drivers/net/phy/realtek/realtek_main.c b/drivers/net/phy/realtek/realtek_main.c
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index 6ff038520..c77a0d169 100644
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--- a/drivers/net/phy/realtek/realtek_main.c
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+++ b/drivers/net/phy/realtek/realtek_main.c
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@@ -248,6 +248,15 @@ static int rtl821x_modify_ext_page(struct phy_device *phydev, u16 ext_page,
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return phy_restore_page(phydev, oldpage, ret);
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}
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+static void rtl821x_led_of_init(struct phy_device *phydev)
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+{
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+ struct device *dev = &phydev->mdio.dev;
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+ u32 val;
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+
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+ if (!of_property_read_u32(dev->of_node, "realtek,led-data", &val))
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+ phy_write_paged(phydev, 0xd04, 0x10, val);
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+}
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+
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static int rtl821x_probe(struct phy_device *phydev)
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{
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struct device *dev = &phydev->mdio.dev;
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@@ -712,6 +721,8 @@ static int rtl8211f_config_init(struct phy_device *phydev)
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if (ret)
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return ret;
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+ rtl821x_led_of_init(phydev);
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+
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ret = rtl8211f_config_clk_out(phydev);
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if (ret) {
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dev_err(dev, "clkout configuration failed: %pe\n",
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--
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2.53.0
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