target/linux/ramips/dts/W306R_V20.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         compatible = "W306R_V20", "ralink,rt3052-soc";
   7         model = "Tenda W306R V2.0";
   8
   9         memorydetect {
  10                 ralink,memory = <0x0 0x200000 0x4000000>;
  11         };
  12
  13         cfi@1f000000 {
  14                 compatible = "cfi-flash";
  15                 reg = <0x1f000000 0x800000>;
  16
  17                 bank-width = <2>;
  18                 device-width = <2>;
  19                 #address-cells = <1>;
  20                 #size-cells = <1>;
  21
  22                 partition@0 {
  23                         label = "u-boot";
  24                         reg = <0x0 0x30000>;
  25                         read-only;
  26                 };
  27
  28                 partition@30000 {
  29                         label = "u-boot-env";
  30                         reg = <0x30000 0x10000>;
  31                         read-only;
  32                 };
  33
  34                 factory: partition@40000 {
  35                         label = "factory";
  36                         reg = <0x40000 0x10000>;
  37                         read-only;
  38                 };
  39
  40                 partition@50000 {
  41                         label = "firmware";
  42                         reg = <0x50000 0x3b0000>;
  43                 };
  44         };
  45
  46         palmbus@10000000 {
  47                 sysc@0 {
  48                         ralink,pinmux = "i2c", "spi", "uartlite", "jtag", "mdio", "sdram", "rgmii";
  49                         ralink,uartmux = "gpio";
  50                         ralink,wdtmux = <1>;
  51                 };
  52
  53                 gpio0: gpio@600 {
  54                         status = "okay";
  55                 };
  56         };
  57
  58         ethernet@10100000 {
  59                 status = "okay";
  60         };
  61
  62         esw@10110000 {
  63                 status = "okay";
  64                 ralink,portmap = <0x3e>;
  65         };
  66
  67         gpio-leds {
  68                 compatible = "gpio-leds";
  69                 sys {
  70                         label = "w306r-v20:green:sys";
  71                         gpios = <&gpio0 9 1>;
  72                 };
  73                 wps {
  74                         label = "w306r-v20:green:wps";
  75                         gpios = <&gpio0 13 1>;
  76                 };
  77         };
  78
  79         gpio-keys-polled {
  80                 compatible = "gpio-keys-polled";
  81                 #address-cells = <1>;
  82                 #size-cells = <0>;
  83                 poll-interval = <20>;
  84                 reset {
  85                         label = "RESET/WPS";
  86                         gpios = <&gpio0 10 1>;
  87                         linux,code = <0x198>;
  88                 };
  89         };
  90
  91         wmac@10180000 {
  92                 status = "okay";
  93         };
  94 };