target/linux/ramips/dts/CF-WR800N.dts

   1 /dts-v1/;
   2
   3 #include "mt7620n.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "comfast,cf-wr800n", "ralink,mt7620n-soc";
  10         model = "Comfast CF-WR800N";
  11
  12         chosen {
  13                 bootargs = "console=ttyS0,115200";
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 ethernet {
  20                         label = "cf-wr800n:white:ethernet";
  21                         gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 wifi {
  25                         label = "cf-wr800n:white:wifi";
  26                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 wps {
  30                         label = "cf-wr800n:white:wps";
  31                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  32                 };
  33         };
  34
  35         gpio-keys-polled {
  36                 compatible = "gpio-keys-polled";
  37                 #address-cells = <1>;
  38                 #size-cells = <0>;
  39                 poll-interval = <20>;
  40
  41                 reset {
  42                         label = "reset";
  43                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  44                         linux,code = <KEY_RESTART>;
  45                 };
  46         };
  47 };
  48
  49 &gpio0 {
  50         status = "okay";
  51 };
  52
  53 &gpio1 {
  54         status = "okay";
  55 };
  56
  57 &gpio2 {
  58         status = "okay";
  59 };
  60
  61 &gpio3 {
  62         status = "okay";
  63 };
  64
  65 &spi0 {
  66         status = "okay";
  67
  68         m25p80@0 {
  69                 #address-cells = <1>;
  70                 #size-cells = <1>;
  71                 compatible = "jedec,spi-nor";
  72                 reg = <0>;
  73                 spi-max-frequency = <10000000>;
  74
  75                 partition@0 {
  76                         label = "u-boot";
  77                         reg = <0x0 0x30000>;
  78                         read-only;
  79                 };
  80
  81                 partition@30000 {
  82                         label = "u-boot-env";
  83                         reg = <0x30000 0x10000>;
  84                         read-only;
  85                 };
  86
  87                 factory: partition@40000 {
  88                         label = "factory";
  89                         reg = <0x40000 0x10000>;
  90                         read-only;
  91                 };
  92
  93                 partition@50000 {
  94                         label = "firmware";
  95                         reg = <0x50000 0x7b0000>;
  96                 };
  97         };
  98 };
  99
 100 &ethernet {
 101         mtd-mac-address = <&factory 0x4>;
 102 };
 103
 104 &wmac {
 105         ralink,mtd-eeprom = <&factory 0>;
 106 };
 107
 108 &pinctrl {
 109         state_default: pinctrl0 {
 110                 default {
 111                         ralink,group = "ephy", "wled", "spi refclk", "i2c";
 112                         ralink,function = "gpio";
 113                 };
 114         };
 115 };