target/linux/ramips/dts/MT7620a.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "ralink,mt7620a-eval-board", "ralink,mt7620a-soc";
   9         model = "Ralink MT7620a + MT7610e evaluation board";
  10
  11         gpio-keys-polled {
  12                 compatible = "gpio-keys";
  13                 #address-cells = <1>;
  14                 #size-cells = <0>;
  15                 poll-interval = <20>;
  16
  17                 s2 {
  18                         label = "S2";
  19                         gpios = <&gpio0 1 1>;
  20                         linux,code = <BTN_0>;
  21                 };
  22
  23                 s3 {
  24                         label = "S3";
  25                         gpios = <&gpio0 2 1>;
  26                         linux,code = <BTN_1>;
  27                 };
  28         };
  29 };
  30
  31 &spi0 {
  32         status = "okay";
  33
  34         m25p80@0 {
  35                 #address-cells = <1>;
  36                 #size-cells = <1>;
  37                 compatible = "jedec,spi-nor";
  38                 reg = <0>;
  39                 spi-max-frequency = <10000000>;
  40
  41                 partition@0 {
  42                         label = "u-boot";
  43                         reg = <0x0 0x30000>;
  44                         read-only;
  45                 };
  46
  47                 partition@30000 {
  48                         label = "u-boot-env";
  49                         reg = <0x30000 0x10000>;
  50                         read-only;
  51                 };
  52
  53                 factory: partition@40000 {
  54                         label = "factory";
  55                         reg = <0x40000 0x10000>;
  56                         read-only;
  57                 };
  58
  59                 partition@50000 {
  60                         label = "firmware";
  61                         reg = <0x50000 0x7b0000>;
  62                 };
  63         };
  64 };
  65
  66 &pinctrl {
  67         state_default: pinctrl0 {
  68                 gpio {
  69                         ralink,group = "i2c", "uartf";
  70                         ralink,function = "gpio";
  71                 };
  72         };
  73 };
  74
  75 &ethernet {
  76         status = "okay";
  77         pinctrl-names = "default";
  78         pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
  79         mediatek,portmap = "llllw";
  80
  81         port@4 {
  82                 status = "okay";
  83                 phy-mode = "rgmii";
  84                 phy-handle = <&phy4>;
  85         };
  86
  87         port@5 {
  88                 status = "okay";
  89                 phy-mode = "rgmii";
  90                 phy-handle = <&phy5>;
  91         };
  92
  93         mdio-bus {
  94                 status = "okay";
  95
  96                 phy4: ethernet-phy@4 {
  97                         reg = <4>;
  98                         phy-mode = "rgmii";
  99                 };
 100
 101                 phy5: ethernet-phy@5 {
 102                         reg = <5>;
 103                         phy-mode = "rgmii";
 104                 };
 105         };
 106 };
 107
 108 &gsw {
 109         mediatek,port4 = "gmac";
 110 };
 111
 112 &sdhci {
 113         status = "okay";
 114 };
 115
 116 &pcie {
 117         status = "okay";
 118 };
 119
 120 &ehci {
 121         status = "okay";
 122 };
 123
 124 &ohci {
 125         status = "okay";
 126 };