target/linux/sunxi/patches-5.4/443-board-h6-orangepioneplus-fix-missing-ethernet.patch

   1 diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts
   2 index 12e1756..79139f3 100644
   3 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts
   4 +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts
   5 @@ -9,4 +9,39 @@
   6  / {
   7         model = "OrangePi One Plus";
   8         compatible = "xunlong,orangepi-one-plus", "allwinner,sun50i-h6";
   9 +
  10 +       aliases {
  11 +               serial0 = &uart0;
  12 +               ethernet0 = &emac;
  13 +       };
  14 +
  15 +       reg_gmac_3v3: gmac-3v3 {
  16 +                compatible = "regulator-fixed";
  17 +                regulator-name = "vcc-gmac-3v3";
  18 +                regulator-min-microvolt = <3300000>;
  19 +                regulator-max-microvolt = <3300000>;
  20 +                startup-delay-us = <100000>;
  21 +                enable-active-high;
  22 +                gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; /* PD6 */
  23 +                vin-supply = <&reg_aldo2>;
  24 +        };
  25 +};
  26 +
  27 +
  28 +&emac {
  29 +       pinctrl-names = "default";
  30 +       pinctrl-0 = <&ext_rgmii_pins>;
  31 +       phy-mode = "rgmii";
  32 +       phy-handle = <&ext_rgmii_phy>;
  33 +       phy-supply = <&reg_gmac_3v3>;
  34 +       allwinner,rx-delay-ps = <200>;
  35 +       allwinner,tx-delay-ps = <200>;
  36 +       status = "okay";
  37 +};
  38 +
  39 +&mdio {
  40 +       ext_rgmii_phy: ethernet-phy@1 {
  41 +               compatible = "ethernet-phy-ieee802.3-c22";
  42 +               reg = <1>;
  43 +       };
  44  };