target/linux/ramips/dts/WR6202.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         compatible = "WR6202", "ralink,rt3052-soc";
   7         model = "AWB WR6202";
   8
   9         memorydetect {
  10                 ralink,memory = <0x0 0x200000 0x4000000>;
  11         };
  12
  13         chosen {
  14                 bootargs = "console=ttyS0,115200 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         gpio-leds {
  31                 compatible = "gpio-leds";
  32                 wps {
  33                         label = "wr6202:blue:wps";
  34                         gpios = <&gpio0 14 1>;
  35                 };
  36                 3g {
  37                         label = "wr6202:blue:3g";
  38                         gpios = <&gpio0 13 1>;
  39                 };
  40         };
  41
  42         gpio-keys-polled {
  43                 compatible = "gpio-keys-polled";
  44                 #address-cells = <1>;
  45                 #size-cells = <0>;
  46                 poll-interval = <20>;
  47                 reset {
  48                         label = "reset";
  49                         gpios = <&gpio0 10 1>;
  50                         linux,code = <0x198>;
  51                 };
  52                 wps {
  53                         label = "wps";
  54                         gpios = <&gpio0 0 1>;
  55                         linux,code = <0x211>;
  56                 };
  57         };
  58
  59         cfi@1f000000 {
  60                 compatible = "cfi-flash";
  61                 reg = <0x1f000000 0x800000>;
  62
  63                 bank-width = <2>;
  64                 device-width = <2>;
  65                 #address-cells = <1>;
  66                 #size-cells = <1>;
  67
  68                 partition@0 {
  69                         label = "u-boot";
  70                         reg = <0x0 0x30000>;
  71                         read-only;
  72                 };
  73
  74                 partition@30000 {
  75                         label = "u-boot-env";
  76                         reg = <0x30000 0x10000>;
  77                         read-only;
  78                 };
  79
  80                 factory: partition@40000 {
  81                         label = "factory";
  82                         reg = <0x40000 0x10000>;
  83                         read-only;
  84                 };
  85
  86                 partition@50000 {
  87                         label = "firmware";
  88                         reg = <0x50000 0x7b0000>;
  89                 };
  90         };
  91
  92         ethernet@10100000 {
  93                 status = "okay";
  94         };
  95
  96         esw@10110000 {
  97                 status = "okay";
  98                 ralink,portmap = <0x3e>;
  99         };
 100
 101         wmac@10180000 {
 102                 status = "okay";
 103         };
 104
 105         otg@101c0000 {
 106                 status = "okay";
 107         };
 108
 109         gpio_export {
 110                 compatible = "gpio-export";
 111                 #size-cells = <0>;
 112
 113                 usb {
 114                         gpio-export,name = "usb";
 115                         gpio-export,output = <0>;
 116                         gpios = <&gpio0 11 0>;
 117                 };
 118         };
 119 };