target/linux/ramips/dts/OY-0001.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "ralink,mt7620a-soc";
   9         model = "OY-0001";
  10
  11         chosen {
  12                 bootargs = "console=ttyS0,115200";
  13         };
  14
  15         gpio-leds {
  16                 compatible = "gpio-leds";
  17
  18                 powerled {
  19                         label = "oy-0001:green:power";
  20                         gpios = <&gpio0 9 1>;
  21                 };
  22
  23                 wifiled {
  24                         label = "oy-0001:green:wifi";
  25                         gpios = <&gpio3 0 1>;
  26                 };
  27         };
  28
  29         gpio-keys-polled {
  30                 compatible = "gpio-keys-polled";
  31                 #address-cells = <1>;
  32                 #size-cells = <0>;
  33                 poll-interval = <20>;
  34
  35                 s1 {
  36                         label = "reset";
  37                         gpios = <&gpio0 1 1>;
  38                         linux,code = <KEY_RESTART>;
  39                 };
  40         };
  41 };
  42
  43 &gpio2 {
  44         status = "okay";
  45 };
  46
  47 &gpio3 {
  48         status = "okay";
  49 };
  50
  51 &spi0 {
  52         status = "okay";
  53
  54         m25p80@0 {
  55                 #address-cells = <1>;
  56                 #size-cells = <1>;
  57                 compatible = "jedec,spi-nor";
  58                 reg = <0>;
  59                 linux,modalias = "m25p80", "w25q128";
  60                 spi-max-frequency = <10000000>;
  61
  62                 partition@0 {
  63                         label = "u-boot";
  64                         reg = <0x0 0x30000>;
  65                         read-only;
  66                 };
  67
  68                 partition@30000 {
  69                         label = "u-boot-env";
  70                         reg = <0x30000 0x10000>;
  71                         read-only;
  72                 };
  73
  74                 factory: partition@40000 {
  75                         label = "factory";
  76                         reg = <0x40000 0x10000>;
  77                         read-only;
  78                 };
  79
  80                 partition@50000 {
  81                         label = "firmware";
  82                         reg = <0x50000 0xfb0000>;
  83                 };
  84         };
  85 };
  86
  87 &pinctrl {
  88         state_default: pinctrl0 {
  89                 gpio {
  90                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
  91                         ralink,function = "gpio";
  92                 };
  93         };
  94 };
  95
  96 &ethernet {
  97         pinctrl-names = "default";
  98         pinctrl-0 = <&ephy_pins>;
  99         mediatek,portmap = "llllw";
 100 };
 101
 102 &gsw {
 103         mediatek,port4 = "ephy";
 104 };
 105
 106 &wmac {
 107         ralink,mtd-eeprom = <&factory 0>;
 108 };
 109
 110 &sdhci {
 111         status = "okay";
 112 };
 113
 114 &ehci {
 115         status = "okay";
 116 };
 117
 118 &ohci {
 119         status = "okay";
 120 };
 121
 122 &pcie {
 123         status = "okay";
 124 };