target/linux/ramips/dts/MT7620a.dts

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