git.ipfire.org Git - thirdparty/openwrt.git/blob

   1 From 4af2f60bf7378bd5c92b15a528d8c6c7d02bed6c Mon Sep 17 00:00:00 2001
   2 From: Heiner Kallweit <hkallweit1@gmail.com>
   3 Date: Thu, 31 Oct 2024 22:43:45 +0100
   4 Subject: [PATCH] r8169: align RTL8125/RTL8126 PHY config with vendor driver
   5
   6 This aligns some parameters with vendor driver r8125/r8126 to avoid
   7 compatibility issues. Note that for RTL8125B there's no functional
   8 change, just the open-coded version of the function is replaced.
   9
  10 Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
  11 Link: https://patch.msgid.link/a8a9d896-fbe6-41f2-bf87-666567d3cdb3@gmail.com
  12 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
  13 ---
  14  drivers/net/ethernet/realtek/r8169_phy_config.c | 6 +++++-
  15  1 file changed, 5 insertions(+), 1 deletion(-)
  16
  17 --- a/drivers/net/ethernet/realtek/r8169_phy_config.c
  18 +++ b/drivers/net/ethernet/realtek/r8169_phy_config.c
  19 @@ -1073,8 +1073,8 @@ static void rtl8125b_hw_phy_config(struc
  20                                    struct phy_device *phydev)
  21  {
  22         r8169_apply_firmware(tp);
  23 +       rtl8168g_enable_gphy_10m(phydev);
  24
  25 -       phy_modify_paged(phydev, 0xa44, 0x11, 0x0000, 0x0800);
  26         phy_modify_paged(phydev, 0xac4, 0x13, 0x00f0, 0x0090);
  27         phy_modify_paged(phydev, 0xad3, 0x10, 0x0003, 0x0001);
  28
  29 @@ -1113,6 +1113,7 @@ static void rtl8125d_hw_phy_config(struc
  30                                    struct phy_device *phydev)
  31  {
  32         r8169_apply_firmware(tp);
  33 +       rtl8168g_enable_gphy_10m(phydev);
  34         rtl8125_legacy_force_mode(phydev);
  35         rtl8168g_disable_aldps(phydev);
  36         rtl8125b_config_eee_phy(phydev);
  37 @@ -1122,6 +1123,9 @@ static void rtl8126a_hw_phy_config(struc
  38                                    struct phy_device *phydev)
  39  {
  40         r8169_apply_firmware(tp);
  41 +       rtl8168g_enable_gphy_10m(phydev);
  42 +       rtl8125_legacy_force_mode(phydev);
  43 +       rtl8168g_disable_aldps(phydev);
  44  }
  45
  46  void r8169_hw_phy_config(struct rtl8169_private *tp, struct phy_device *phydev,