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 0xf80000>;
  51                 };
  52         };
  53
  54         gpio-leds {
  55                 compatible = "gpio-leds";
  56                 power {
  57                         label = "hg255d:power";
  58                         gpios = <&gpio0 8 1>;
  59                 };
  60                 internet {
  61                         label = "hg255d:internet";
  62                         gpios = <&gpio0 13 1>;
  63                 };
  64                 wifi {
  65                         label = "hg255d:wlan";
  66                         gpios = <&gpio0 14 1>;
  67                 };
  68                 usb {
  69                         label = "hg255d:usb";
  70                         gpios = <&gpio0 9 1>;
  71                 };
  72                 wps {
  73                         label = "hg255d:wps";
  74                         gpios = <&gpio0 12 1>;
  75                 };
  76                 voice {
  77                         label = "hg255d:voice";
  78                         gpios = <&gpio0 5 1>;
  79                 };
  80         };
  81
  82         gpio-keys-polled {
  83                 compatible = "gpio-keys-polled";
  84                 #address-cells = <1>;
  85                 #size-cells = <0>;
  86                 poll-interval = <10>;
  87                 reset {
  88                         label = "reset";
  89                         gpios = <&gpio0 4 1>;
  90                         linux,code = <0x198>;
  91                 };
  92                 wps {
  93                         label = "wps";
  94                         gpios = <&gpio0 10 1>;
  95                         linux,code = <0x211>;
  96                 };
  97                 rfkill {
  98                         label = "rfkill";
  99                         gpios = <&gpio0 0 1>;
 100                         linux,code = <0xf7>;
 101                 };
 102         };
 103
 104         ethernet@10100000 {
 105                 status = "okay";
 106         };
 107
 108         esw@10110000 {
 109                 status = "okay";
 110                 ralink,portmap = <0x2f>;
 111         };
 112
 113         wmac@10180000 {
 114                 status = "okay";
 115         };
 116
 117         otg@101c0000 {
 118                 status = "okay";
 119         };
 120 };