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         pinctrl {
  10                 state_default: pinctrl0 {
  11                         gpio {
  12                                 ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
  13                                 ralink,function = "gpio";
  14                         };
  15                 };
  16         };
  17
  18         cfi@1f000000 {
  19                 compatible = "cfi-flash";
  20                 reg = <0x1f000000 0x1000000>;
  21
  22                 bank-width = <2>;
  23                 device-width = <2>;
  24                 #address-cells = <1>;
  25                 #size-cells = <1>;
  26
  27                 partition@0 {
  28                         label = "u-boot";
  29                         reg = <0x0 0x40000>;
  30                         read-only;
  31                 };
  32
  33                 partition@30000 {
  34                         label = "u-boot-env";
  35                         reg = <0x40000 0x20000>;
  36                         read-only;
  37                 };
  38
  39                 factory: partition@60000 {
  40                         label = "factory";
  41                         reg = <0x60000 0x20000>;
  42                         read-only;
  43                 };
  44
  45                 partition@80000 {
  46                         label = "firmware";
  47                         reg = <0x80000 0xf60000>;
  48                 };
  49
  50                 partition@fa0000 {
  51                         label = "factory-orig";
  52                         reg = <0xfa0000 0x20000>;
  53                         read-only;
  54                 };
  55         };
  56
  57         gpio-leds {
  58                 compatible = "gpio-leds";
  59                 power {
  60                         label = "hg255d:power";
  61                         gpios = <&gpio0 8 1>;
  62                 };
  63                 internet {
  64                         label = "hg255d:internet";
  65                         gpios = <&gpio0 13 1>;
  66                 };
  67                 wifi {
  68                         label = "hg255d:wlan";
  69                         gpios = <&gpio0 14 1>;
  70                 };
  71                 usb {
  72                         label = "hg255d:usb";
  73                         gpios = <&gpio0 9 1>;
  74                 };
  75                 wps {
  76                         label = "hg255d:wps";
  77                         gpios = <&gpio0 12 1>;
  78                 };
  79                 voice {
  80                         label = "hg255d:voice";
  81                         gpios = <&gpio0 5 1>;
  82                 };
  83         };
  84
  85         gpio-keys-polled {
  86                 compatible = "gpio-keys-polled";
  87                 #address-cells = <1>;
  88                 #size-cells = <0>;
  89                 poll-interval = <10>;
  90                 reset {
  91                         label = "reset";
  92                         gpios = <&gpio0 4 1>;
  93                         linux,code = <0x198>;
  94                 };
  95                 wps {
  96                         label = "wps";
  97                         gpios = <&gpio0 10 1>;
  98                         linux,code = <0x211>;
  99                 };
 100                 rfkill {
 101                         label = "rfkill";
 102                         gpios = <&gpio0 0 1>;
 103                         linux,code = <0xf7>;
 104                 };
 105         };
 106
 107         ethernet@10100000 {
 108                 mtd-mac-address = <&factory 0x28>;
 109         };
 110
 111         esw@10110000 {
 112                 ralink,portmap = <0x2f>;
 113         };
 114
 115         wmac@10180000 {
 116                 ralink,mtd-eeprom = <&factory 0>;
 117         };
 118
 119         otg@101c0000 {
 120                 status = "okay";
 121         };
 122 };