target/linux/ramips/dts/WR6202.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         #address-cells = <1>;
   7         #size-cells = <1>;
   8         compatible = "WR6202", "ralink,rt3052-soc";
   9         model = "AWB WR6202";
  10
  11         memorydetect {
  12                 ralink,memory = <0x0 0x200000 0x4000000>;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,115200 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         gpio-leds {
  33                 compatible = "gpio-leds";
  34                 wps {
  35                         label = "wr6202:blue:wps";
  36                         gpios = <&gpio0 14 1>;
  37                 };
  38                 3g {
  39                         label = "wr6202:blue:3g";
  40                         gpios = <&gpio0 13 1>;
  41                 };
  42         };
  43
  44         gpio-keys-polled {
  45                 compatible = "gpio-keys-polled";
  46                 #address-cells = <1>;
  47                 #size-cells = <0>;
  48                 poll-interval = <20>;
  49                 reset {
  50                         label = "reset";
  51                         gpios = <&gpio0 10 1>;
  52                         linux,code = <0x198>;
  53                 };
  54                 wps {
  55                         label = "wps";
  56                         gpios = <&gpio0 0 1>;
  57                         linux,code = <0x211>;
  58                 };
  59         };
  60
  61         cfi@1f000000 {
  62                 compatible = "cfi-flash";
  63                 reg = <0x1f000000 0x800000>;
  64
  65                 bank-width = <2>;
  66                 device-width = <2>;
  67                 #address-cells = <1>;
  68                 #size-cells = <1>;
  69         };
  70
  71         ethernet@10100000 {
  72                 status = "okay";
  73         };
  74
  75         esw@10110000 {
  76                 status = "okay";
  77                 ralink,portmap = <0x3e>;
  78         };
  79
  80         wmac@10180000 {
  81                 status = "okay";
  82         };
  83
  84         otg@101c0000 {
  85                 status = "okay";
  86         };
  87
  88         gpio_export {
  89                 compatible = "gpio-export";
  90                 #size-cells = <0>;
  91
  92                 usb {
  93                         gpio-export,name = "usb";
  94                         gpio-export,output = <0>;
  95                         gpios = <&gpio0 11 0>;
  96                 };
  97         };
  98 };