target/linux/ramips/dts/PWH2004.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         compatible = "PWH2004", "ralink,rt3052-soc";
   7         model = "Prolink PWH2004";
   8
   9         memorydetect {
  10                 ralink,memory = <0x0 0x200000 0x4000000>;
  11         };
  12
  13         chosen {
  14                 bootargs = "console=ttyS0,57600 mtdparts=1f000000.cfi:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,7872k@0x50000(firmware)";
  15         };
  16
  17         palmbus@10000000 {
  18                 sysc@0 {
  19                         ralink,pinmux = "i2c", "spi", "uartlite", "jtag", "mdio", "sdram", "rgmii";
  20                         ralink,uartmux = "gpio";
  21                         ralink,wdtmux = <1>;
  22                 };
  23
  24                 gpio0: gpio@600 {
  25                         status = "okay";
  26                 };
  27
  28         };
  29
  30         cfi@1f000000 {
  31                 compatible = "cfi-flash";
  32                 reg = <0x1f000000 0x800000>;
  33
  34                 bank-width = <2>;
  35                 device-width = <2>;
  36                 #address-cells = <1>;
  37                 #size-cells = <1>;
  38         };
  39
  40         gpio-leds {
  41                 compatible = "gpio-leds";
  42                 wifi {
  43                         label = "pwh2004:red:wifi";
  44                         gpios = <&gpio0 14 1>;
  45                 };
  46                 power {
  47                         label = "pwh2004:green:power";
  48                         gpios = <&gpio0 9 1>;
  49                 };
  50         };
  51
  52         gpio-keys-polled {
  53                 compatible = "gpio-keys-polled";
  54                 #address-cells = <1>;
  55                 #size-cells = <0>;
  56                 poll-interval = <20>;
  57                 wps {
  58                         label = "wps";
  59                         gpios = <&gpio0 12 1>;
  60                         linux,code = <0x198>;
  61                 };
  62         };
  63
  64         ethernet@10100000 {
  65                 status = "okay";
  66         };
  67
  68         esw@10110000 {
  69                 status = "okay";
  70                 ralink,portmap = <0x2f>;
  71         };
  72
  73         wmac@10180000 {
  74                 status = "okay";
  75         };
  76 };