kernel: add support for kernel 5.4

[openwrt/staging/rmilecki.git] / target / linux / generic / pending-5.4 / 735-net-phy-at803x-fix-at8033-sgmii-mode.patch

diff --git a/target/linux/generic/pending-5.4/735-net-phy-at803x-fix-at8033-sgmii-mode.patch b/target/linux/generic/pending-5.4/735-net-phy-at803x-fix-at8033-sgmii-mode.patch
index 5c00b8781f0c78eb086e60c5796f86896dd6d68b..795743057ab2b06a9aecafd0e47101dd907d9af7 100644 (file)
--- a/target/linux/generic/pending-5.4/735-net-phy-at803x-fix-at8033-sgmii-mode.patch
+++ b/target/linux/generic/pending-5.4/735-net-phy-at803x-fix-at8033-sgmii-mode.patch
@@ -13,15 +13,15 @@ Signed-off-by: Roman Yeryomin <roman@advem.lv>
 
 --- a/drivers/net/phy/at803x.c
 +++ b/drivers/net/phy/at803x.c
-@@ -44,6 +44,7 @@
- #define AT803X_FUNC_DATA                      0x4003
+@@ -46,6 +46,7 @@
+ #define AT803X_LOC_MAC_ADDR_32_47_OFFSET      0x804A
  #define AT803X_REG_CHIP_CONFIG                        0x1f
  #define AT803X_BT_BX_REG_SEL                  0x8000
 +#define AT803X_SGMII_ANEG_EN                  0x1000
  
  #define AT803X_DEBUG_ADDR                     0x1D
  #define AT803X_DEBUG_DATA                     0x1E
-@@ -252,6 +253,27 @@ static int at803x_probe(struct phy_devic
+@@ -259,6 +260,27 @@ static int at803x_probe(struct phy_devic
  static int at803x_config_init(struct phy_device *phydev)
  {
        int ret;
@@ -47,5 +47,5 @@ Signed-off-by: Roman Yeryomin <roman@advem.lv>
 +                      return ret;
 +      }
  
-       ret = genphy_config_init(phydev);
-       if (ret < 0)
+       /* The RX and TX delay default is:
+        *   after HW reset: RX delay enabled and TX delay disabled