target/linux/ramips/dts/W306R_V20.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         #address-cells = <1>;
   7         #size-cells = <1>;
   8         compatible = "W306R_V20", "ralink,rt3052-soc";
   9         model = "Tenda W306R V2.0";
  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,3776k@0x50000(firmware)";
  17         };
  18
  19         cfi@1f000000 {
  20                 compatible = "cfi-flash";
  21                 reg = <0x1f000000 0x800000>;
  22
  23                 bank-width = <2>;
  24                 device-width = <2>;
  25                 #address-cells = <1>;
  26                 #size-cells = <1>;
  27         };
  28
  29         palmbus@10000000 {
  30                 sysc@0 {
  31                         ralink,pinmux = "i2c", "spi", "uartlite", "jtag", "mdio", "sdram", "rgmii";
  32                         ralink,uartmux = "gpio";
  33                         ralink,wdtmux = <1>;
  34                 };
  35
  36                 gpio0: gpio@600 {
  37                         status = "okay";
  38                 };
  39         };
  40
  41         ethernet@10100000 {
  42                 status = "okay";
  43         };
  44
  45         esw@10110000 {
  46                 status = "okay";
  47                 ralink,portmap = <0x3e>;
  48         };
  49
  50         gpio-leds {
  51                 compatible = "gpio-leds";
  52                 sys {
  53                         label = "w306r-v20:green:sys";
  54                         gpios = <&gpio0 9 1>;
  55                 };
  56                 wps {
  57                         label = "w306r-v20:green:wps";
  58                         gpios = <&gpio0 13 1>;
  59                 };
  60         };
  61
  62         gpio-keys-polled {
  63                 compatible = "gpio-keys-polled";
  64                 #address-cells = <1>;
  65                 #size-cells = <0>;
  66                 poll-interval = <20>;
  67                 reset {
  68                         label = "RESET/WPS";
  69                         gpios = <&gpio0 10 1>;
  70                         linux,code = <0x198>;
  71                 };
  72         };
  73
  74         wmac@10180000 {
  75                 status = "okay";
  76         };
  77 };