sys/gnu/dts/mips/ZBT-WR8305RT.dts

   1 /dts-v1/;
   2
   3 #include "mt7620n.dtsi"
   4
   5 / {
   6         compatible = "zbtlink,zbt-wr8305rt", "ralink,mt7620n-soc";
   7         model = "Zbtlink ZBT-WR8305RT";
   8
   9         gpio-leds {
  10                 compatible = "gpio-leds";
  11
  12                 sys {
  13                         label = "zbt-wr8305rt:green:sys";
  14                         gpios = <&gpio1 14 1>;
  15                 };
  16
  17                 lan {
  18                         label = "zbt-wr8305rt:green:usb";
  19                         gpios = <&gpio1 15 1>;
  20                 };
  21
  22                 wifi {
  23                         label = "zbt-wr8305rt:green:wifi";
  24                         gpios = <&gpio3 0 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 };
  41
  42 &gpio1 {
  43         status = "okay";
  44 };
  45
  46 &gpio3 {
  47         status = "okay";
  48 };
  49
  50 &spi0 {
  51         status = "okay";
  52
  53         m25p80@0 {
  54                 #address-cells = <1>;
  55                 #size-cells = <1>;
  56                 compatible = "jedec,spi-nor";
  57                 reg = <0>;
  58                 linux,modalias = "m25p80", "en25q64";
  59                 spi-max-frequency = <10000000>;
  60
  61                 partition@0 {
  62                         label = "u-boot";
  63                         reg = <0x0 0x30000>;
  64                         read-only;
  65                 };
  66
  67                 partition@30000 {
  68                         label = "u-boot-env";
  69                         reg = <0x30000 0x10000>;
  70                         read-only;
  71                 };
  72
  73                 factory: partition@40000 {
  74                         label = "factory";
  75                         reg = <0x40000 0x10000>;
  76                         read-only;
  77                 };
  78
  79                 partition@50000 {
  80                         label = "firmware";
  81                         reg = <0x50000 0x7b0000>;
  82                 };
  83         };
  84 };
  85
  86 &ehci {
  87         status = "okay";
  88 };
  89
  90 &ohci {
  91         status = "okay";
  92 };
  93
  94 &ethernet {
  95         mtd-mac-address = <&factory 0x4>;
  96         mediatek,portmap = "llllw";
  97 };
  98
  99 &wmac {
 100         ralink,mtd-eeprom = <&factory 0>;
 101 };
 102
 103 &pinctrl {
 104         state_default: pinctrl0 {
 105                 ephy {
 106                         ralink,group = "ephy";
 107                         ralink,function = "ephy";
 108                 };
 109
 110                 default {
 111                         ralink,group = "i2c", "uartf", "spi refclk", "wled";
 112                         ralink,function = "gpio";
 113                 };
 114         };
 115 };