target/linux/ramips/dts/PWH2004.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         #address-cells = <1>;
   7         #size-cells = <1>;
   8         compatible = "PWH2004", "ralink,rt3052-soc";
   9         model = "Prolink PWH2004";
  10
  11         memorydetect {
  12                 ralink,memory = <0x0 0x200000 0x4000000>;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,57600 mtdparts=1f000000.cfi:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,7872k@0x50000(firmware)";
  17         };
  18
  19         palmbus@10000000 {
  20                 sysc@0 {
  21                         ralink,pinmux = "i2c", "spi", "uartlite", "jtag", "mdio", "sdram", "rgmii";
  22                         ralink,uartmux = "gpio";
  23                         ralink,wdtmux = <1>;
  24                 };
  25
  26                 gpio0: gpio@600 {
  27                         status = "okay";
  28                 };
  29
  30         };
  31
  32         cfi@1f000000 {
  33                 compatible = "cfi-flash";
  34                 reg = <0x1f000000 0x800000>;
  35
  36                 bank-width = <2>;
  37                 device-width = <2>;
  38                 #address-cells = <1>;
  39                 #size-cells = <1>;
  40         };
  41
  42         gpio-leds {
  43                 compatible = "gpio-leds";
  44                 wifi {
  45                         label = "pwh2004:red:wifi";
  46                         gpios = <&gpio0 14 1>;
  47                 };
  48                 power {
  49                         label = "pwh2004:green:power";
  50                         gpios = <&gpio0 9 1>;
  51                 };
  52         };
  53
  54         gpio-keys-polled {
  55                 compatible = "gpio-keys-polled";
  56                 #address-cells = <1>;
  57                 #size-cells = <0>;
  58                 poll-interval = <20>;
  59                 wps {
  60                         label = "wps";
  61                         gpios = <&gpio0 12 1>;
  62                         linux,code = <0x198>;
  63                 };
  64         };
  65
  66         ethernet@10100000 {
  67                 status = "okay";
  68         };
  69
  70         esw@10110000 {
  71                 status = "okay";
  72                 ralink,portmap = <0x2f>;
  73         };
  74
  75         wmac@10180000 {
  76                 status = "okay";
  77         };
  78 };