sys/gnu/dts/mips/WMR-300.dts

   1 /dts-v1/;
   2
   3 #include "mt7620n.dtsi"
   4
   5 / {
   6         compatible = "buffalo,wmr-300", "ralink,mt7620n-soc";
   7         model = "Buffalo WMR-300";
   8
   9         gpio-leds {
  10                 compatible = "gpio-leds";
  11
  12                 aoss1 {
  13                         label = "wmr-300:red:aoss";
  14                         gpios = <&gpio2 1 1>;
  15                 };
  16
  17                 aoss2 {
  18                         label = "wmr-300:green:aoss";
  19                         gpios = <&gpio2 2 1>;
  20                 };
  21
  22                 power {
  23                         label = "wmr-300:green:status";
  24                         gpios = <&gpio2 4 1>;
  25                 };
  26         };
  27
  28         gpio-keys-polled {
  29                 compatible = "gpio-keys-polled";
  30                 #address-cells = <1>;
  31                 #size-cells = <0>;
  32                 poll-interval = <20>;
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&gpio0 1 1>;
  37                         linux,code = <0x198>;
  38                 };
  39
  40                 aoss {
  41                         label = "aoss";
  42                         gpios = <&gpio0 2 1>;
  43                         linux,code = <0x211>;
  44                 };
  45         };
  46 };
  47
  48 &gpio2 {
  49         status = "okay";
  50 };
  51
  52 &spi0 {
  53         status = "okay";
  54
  55         m25p80@0 {
  56                 #address-cells = <1>;
  57                 #size-cells = <1>;
  58                 compatible = "jedec,spi-nor";
  59                 reg = <0>;
  60                 linux,modalias = "m25p80", "en25q64";
  61                 spi-max-frequency = <10000000>;
  62
  63                 partition@0 {
  64                         label = "u-boot";
  65                         reg = <0x0 0x30000>;
  66                         read-only;
  67                 };
  68
  69                 partition@30000 {
  70                         label = "u-boot-env";
  71                         reg = <0x30000 0x10000>;
  72                         read-only;
  73                 };
  74
  75                 factory: partition@40000 {
  76                         label = "factory";
  77                         reg = <0x40000 0x10000>;
  78                         read-only;
  79                 };
  80
  81                 partition@50000 {
  82                         label = "firmware";
  83                         reg = <0x50000 0x7b0000>;
  84                 };
  85         };
  86 };
  87
  88 &ethernet {
  89         mtd-mac-address = <&factory 0x4>;
  90         mediatek,portmap = "wllll";
  91 };
  92
  93 &wmac {
  94         ralink,mtd-eeprom = <&factory 0>;
  95 };
  96
  97 &pinctrl {
  98         state_default: pinctrl0 {
  99                 default {
 100                         ralink,group = "i2c", "ephy";
 101                         ralink,function = "gpio";
 102                 };
 103         };
 104 };