Files
openwrt/target/linux/generic/pending-6.18/720-01-net-phy-realtek-use-genphy_soft_reset-for-2.5G-PHYs.patch
T
Mieczyslaw Nalewaj b70d9a15af kernel/generic: create files for v6.18 (from v6.12)
This is an automatically generated commit.

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Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/21078
Signed-off-by: Robert Marko <robimarko@gmail.com>
2026-03-28 11:51:09 +01:00

58 lines
2.2 KiB
Diff

From 85cd45580f5e3b26068cccb7d6173f200e754dc0 Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Sun, 2 Apr 2023 23:56:16 +0100
Subject: [PATCH 1/2] net: phy: realtek: use genphy_soft_reset for 2.5G PHYs
Some vendor bootloaders do weird things with those PHYs which result in
link modes being reported wrongly. Start from a clean sheet by resetting
the PHY.
Reported-by: Yevhen Kolomeiko <jarvis2709@gmail.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/net/phy/realtek/realtek_main.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/net/phy/realtek/realtek_main.c
+++ b/drivers/net/phy/realtek/realtek_main.c
@@ -2255,6 +2255,7 @@ static struct phy_driver realtek_drvs[]
}, {
.name = "RTL8226 2.5Gbps PHY",
.match_phy_device = rtl8226_match_phy_device,
+ .soft_reset = genphy_soft_reset,
.get_features = rtl822x_get_features,
.config_aneg = rtl822x_config_aneg,
.read_status = rtl822x_read_status,
@@ -2267,6 +2268,7 @@ static struct phy_driver realtek_drvs[]
}, {
.match_phy_device = rtl8221b_match_phy_device,
.name = "RTL8226B_RTL8221B 2.5Gbps PHY",
+ .soft_reset = genphy_soft_reset,
.get_features = rtl822x_get_features,
.config_aneg = rtl822x_config_aneg,
.config_init = rtl822xb_config_init,
@@ -2297,6 +2299,7 @@ static struct phy_driver realtek_drvs[]
}, {
PHY_ID_MATCH_EXACT(0x001cc848),
.name = "RTL8226B-CG_RTL8221B-CG 2.5Gbps PHY",
+ .soft_reset = genphy_soft_reset,
.get_features = rtl822x_get_features,
.config_aneg = rtl822x_config_aneg,
.config_init = rtl822xb_config_init,
@@ -2315,6 +2318,7 @@ static struct phy_driver realtek_drvs[]
.name = "RTL8221B-VB-CG 2.5Gbps PHY",
.config_intr = rtl8221b_config_intr,
.handle_interrupt = rtl8221b_handle_interrupt,
+ .soft_reset = rtl822x_c45_soft_reset,
.probe = rtl822x_probe,
.config_init = rtl822xb_config_init,
.inband_caps = rtl822x_inband_caps,
@@ -2334,6 +2338,7 @@ static struct phy_driver realtek_drvs[]
.name = "RTL8221B-VM-CG 2.5Gbps PHY",
.config_intr = rtl8221b_config_intr,
.handle_interrupt = rtl8221b_handle_interrupt,
+ .soft_reset = rtl822x_c45_soft_reset,
.probe = rtl822x_probe,
.config_init = rtl822xb_config_init,
.inband_caps = rtl822x_inband_caps,