target/linux/ramips/dts/HG255D.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "HG255D", "ralink,rt3052-soc";
   9         model = "HuaWei HG255D";
  10
  11         cfi@1f000000 {
  12                 compatible = "cfi-flash";
  13                 reg = <0x1f000000 0x1000000>;
  14                 bank-width = <2>;
  15                 device-width = <2>;
  16                 #address-cells = <1>;
  17                 #size-cells = <1>;
  18
  19                 partition@0 {
  20                         label = "u-boot";
  21                         reg = <0x0 0x40000>;
  22                         read-only;
  23                 };
  24
  25                 partition@30000 {
  26                         label = "u-boot-env";
  27                         reg = <0x40000 0x20000>;
  28                         read-only;
  29                 };
  30
  31                 factory: partition@60000 {
  32                         label = "factory";
  33                         reg = <0x60000 0x20000>;
  34                         read-only;
  35                 };
  36
  37                 partition@80000 {
  38                         label = "firmware";
  39                         reg = <0x80000 0xf60000>;
  40                 };
  41
  42                 partition@fa0000 {
  43                         label = "factory-orig";
  44                         reg = <0xfa0000 0x20000>;
  45                         read-only;
  46                 };
  47         };
  48
  49         gpio-leds {
  50                 compatible = "gpio-leds";
  51
  52                 power {
  53                         label = "hg255d:green:power";
  54                         gpios = <&gpio0 8 1>;
  55                 };
  56
  57                 internet {
  58                         label = "hg255d:green:internet";
  59                         gpios = <&gpio0 13 1>;
  60                 };
  61
  62                 wifi {
  63                         label = "hg255d:green:wlan";
  64                         gpios = <&gpio0 14 1>;
  65                 };
  66
  67                 usb {
  68                         label = "hg255d:green:usb";
  69                         gpios = <&gpio0 9 1>;
  70                 };
  71
  72                 wps {
  73                         label = "hg255d:green:wps";
  74                         gpios = <&gpio0 12 1>;
  75                 };
  76
  77                 voice {
  78                         label = "hg255d:green:voice";
  79                         gpios = <&gpio0 5 1>;
  80                 };
  81         };
  82
  83         gpio-keys-polled {
  84                 compatible = "gpio-keys-polled";
  85                 #address-cells = <1>;
  86                 #size-cells = <0>;
  87                 poll-interval = <10>;
  88
  89                 reset {
  90                         label = "reset";
  91                         gpios = <&gpio0 4 1>;
  92                         linux,code = <KEY_RESTART>;
  93                 };
  94
  95                 wps {
  96                         label = "wps";
  97                         gpios = <&gpio0 10 1>;
  98                         linux,code = <KEY_WPS_BUTTON>;
  99                 };
 100
 101                 rfkill {
 102                         label = "rfkill";
 103                         gpios = <&gpio0 0 1>;
 104                         linux,code = <KEY_RFKILL>;
 105                 };
 106         };
 107 };
 108
 109 &pinctrl {
 110         state_default: pinctrl0 {
 111                 gpio {
 112                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
 113                         ralink,function = "gpio";
 114                 };
 115         };
 116 };
 117
 118 &ethernet {
 119         mtd-mac-address = <&factory 0x28>;
 120 };
 121
 122 &esw {
 123         mediatek,portmap = <0x2f>;
 124 };
 125
 126 &wmac {
 127         ralink,mtd-eeprom = <&factory 0>;
 128 };
 129
 130 &otg {
 131         status = "okay";
 132 };