arch/arm/dts/sun50i-a64-pine64-plus-u-boot.dtsi

   1 / {
   2         aliases {
   3                 ethernet0 = &emac;
   4         };
   5
   6         soc {
   7                 emac: ethernet@01c30000 {
   8                         compatible = "allwinner,sun50i-a64-emac";
   9                         reg = <0x01c30000 0x2000>, <0x01c00030 0x4>;
  10                         reg-names = "emac", "syscon";
  11                         interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
  12                         resets = <&ccu RST_BUS_EMAC>;
  13                         reset-names = "ahb";
  14                         clocks = <&ccu CLK_BUS_EMAC>;
  15                         clock-names = "ahb";
  16                         #address-cells = <1>;
  17                         #size-cells = <0>;
  18                         pinctrl-names = "default";
  19                         pinctrl-0 = <&rgmii_pins>;
  20                         phy-mode = "rgmii";
  21                         phy = <&phy1>;
  22                         status = "okay";
  23
  24                         phy1: ethernet-phy@1 {
  25                                 reg = <1>;
  26                         };
  27                 };
  28         };
  29 };
  30
  31 &pio {
  32         rmii_pins: rmii_pins {
  33                 allwinner,pins = "PD10", "PD11", "PD13", "PD14",
  34                                  "PD17", "PD18", "PD19", "PD20",
  35                                  "PD22", "PD23";
  36                 allwinner,function = "emac";
  37                 allwinner,drive = <3>;
  38                 allwinner,pull = <0>;
  39         };
  40
  41         rgmii_pins: rgmii_pins {
  42                 allwinner,pins = "PD8", "PD9", "PD10", "PD11",
  43                                  "PD12", "PD13", "PD15",
  44                                  "PD16", "PD17", "PD18", "PD19",
  45                                  "PD20", "PD21", "PD22", "PD23";
  46                 allwinner,function = "emac";
  47                 allwinner,drive = <3>;
  48                 allwinner,pull = <0>;
  49         };
  50 };