target/linux/ramips/dts/HG255D.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 / {
   6         compatible = "HG255D", "ralink,rt3052-soc";
   7         model = "HuaWei HG255D";
   8
   9         cfi@1f000000 {
  10                 compatible = "cfi-flash";
  11                 reg = <0x1f000000 0x1000000>;
  12                 bank-width = <2>;
  13                 device-width = <2>;
  14                 #address-cells = <1>;
  15                 #size-cells = <1>;
  16
  17                 partition@0 {
  18                         label = "u-boot";
  19                         reg = <0x0 0x40000>;
  20                         read-only;
  21                 };
  22
  23                 partition@30000 {
  24                         label = "u-boot-env";
  25                         reg = <0x40000 0x20000>;
  26                         read-only;
  27                 };
  28
  29                 factory: partition@60000 {
  30                         label = "factory";
  31                         reg = <0x60000 0x20000>;
  32                         read-only;
  33                 };
  34
  35                 partition@80000 {
  36                         label = "firmware";
  37                         reg = <0x80000 0xf60000>;
  38                 };
  39
  40                 partition@fa0000 {
  41                         label = "factory-orig";
  42                         reg = <0xfa0000 0x20000>;
  43                         read-only;
  44                 };
  45         };
  46
  47         gpio-leds {
  48                 compatible = "gpio-leds";
  49
  50                 power {
  51                         label = "hg255d:green:power";
  52                         gpios = <&gpio0 8 1>;
  53                 };
  54
  55                 internet {
  56                         label = "hg255d:green:internet";
  57                         gpios = <&gpio0 13 1>;
  58                 };
  59
  60                 wifi {
  61                         label = "hg255d:green:wlan";
  62                         gpios = <&gpio0 14 1>;
  63                 };
  64
  65                 usb {
  66                         label = "hg255d:green:usb";
  67                         gpios = <&gpio0 9 1>;
  68                 };
  69
  70                 wps {
  71                         label = "hg255d:green:wps";
  72                         gpios = <&gpio0 12 1>;
  73                 };
  74
  75                 voice {
  76                         label = "hg255d:green:voice";
  77                         gpios = <&gpio0 5 1>;
  78                 };
  79         };
  80
  81         gpio-keys-polled {
  82                 compatible = "gpio-keys-polled";
  83                 #address-cells = <1>;
  84                 #size-cells = <0>;
  85                 poll-interval = <10>;
  86
  87                 reset {
  88                         label = "reset";
  89                         gpios = <&gpio0 4 1>;
  90                         linux,code = <0x198>;
  91                 };
  92
  93                 wps {
  94                         label = "wps";
  95                         gpios = <&gpio0 10 1>;
  96                         linux,code = <0x211>;
  97                 };
  98
  99                 rfkill {
 100                         label = "rfkill";
 101                         gpios = <&gpio0 0 1>;
 102                         linux,code = <0xf7>;
 103                 };
 104         };
 105 };
 106
 107 &pinctrl {
 108         state_default: pinctrl0 {
 109                 gpio {
 110                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
 111                         ralink,function = "gpio";
 112                 };
 113         };
 114 };
 115
 116 &ethernet {
 117         mtd-mac-address = <&factory 0x28>;
 118 };
 119
 120 &esw {
 121         mediatek,portmap = <0x2f>;
 122 };
 123
 124 &wmac {
 125         ralink,mtd-eeprom = <&factory 0>;
 126 };
 127
 128 &otg {
 129         status = "okay";
 130 };