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         palmbus@10000000 {
  10                 sysc@0 {
  11                         ralink,pinmux = "i2c", "spi", "uartlite", "jtag", "mdio", "sdram", "rgmii";
  12                         ralink,uartmux = "gpio";
  13                         ralink,wdtmux = <1>;
  14                 };
  15
  16                 gpio0: gpio@600 {
  17                         status = "okay";
  18                 };
  19         };
  20
  21         cfi@1f000000 {
  22                 compatible = "cfi-flash";
  23                 reg = <0x1f000000 0x1000000>;
  24
  25                 bank-width = <2>;
  26                 device-width = <2>;
  27                 #address-cells = <1>;
  28                 #size-cells = <1>;
  29
  30                 partition@0 {
  31                         label = "u-boot";
  32                         reg = <0x0 0x40000>;
  33                         read-only;
  34                 };
  35
  36                 partition@30000 {
  37                         label = "u-boot-env";
  38                         reg = <0x40000 0x20000>;
  39                         read-only;
  40                 };
  41
  42                 factory: partition@60000 {
  43                         label = "factory";
  44                         reg = <0x60000 0x20000>;
  45                         read-only;
  46                 };
  47
  48                 partition@80000 {
  49                         label = "firmware";
  50                         reg = <0x80000 0xf60000>;
  51                 };
  52
  53                 partition@fa0000 {
  54                         label = "factory-orig";
  55                         reg = <0xfa0000 0x20000>;
  56                         read-only;
  57                 };
  58         };
  59
  60         gpio-leds {
  61                 compatible = "gpio-leds";
  62                 power {
  63                         label = "hg255d:power";
  64                         gpios = <&gpio0 8 1>;
  65                 };
  66                 internet {
  67                         label = "hg255d:internet";
  68                         gpios = <&gpio0 13 1>;
  69                 };
  70                 wifi {
  71                         label = "hg255d:wlan";
  72                         gpios = <&gpio0 14 1>;
  73                 };
  74                 usb {
  75                         label = "hg255d:usb";
  76                         gpios = <&gpio0 9 1>;
  77                 };
  78                 wps {
  79                         label = "hg255d:wps";
  80                         gpios = <&gpio0 12 1>;
  81                 };
  82                 voice {
  83                         label = "hg255d:voice";
  84                         gpios = <&gpio0 5 1>;
  85                 };
  86         };
  87
  88         gpio-keys-polled {
  89                 compatible = "gpio-keys-polled";
  90                 #address-cells = <1>;
  91                 #size-cells = <0>;
  92                 poll-interval = <10>;
  93                 reset {
  94                         label = "reset";
  95                         gpios = <&gpio0 4 1>;
  96                         linux,code = <0x198>;
  97                 };
  98                 wps {
  99                         label = "wps";
 100                         gpios = <&gpio0 10 1>;
 101                         linux,code = <0x211>;
 102                 };
 103                 rfkill {
 104                         label = "rfkill";
 105                         gpios = <&gpio0 0 1>;
 106                         linux,code = <0xf7>;
 107                 };
 108         };
 109
 110         ethernet@10100000 {
 111                 status = "okay";
 112         };
 113
 114         esw@10110000 {
 115                 status = "okay";
 116                 ralink,portmap = <0x2f>;
 117         };
 118
 119         wmac@10180000 {
 120                 status = "okay";
 121         };
 122
 123         otg@101c0000 {
 124                 status = "okay";
 125         };
 126 };