target/linux/ramips/dts/WHR-G300N.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         compatible = "WHR-G300N", "ralink,rt3052-soc";
   7         model = "Buffalo WHR-G300N";
   8
   9         memorydetect {
  10                 ralink,memory = <0x0 0x200000 0x4000000>;
  11         };
  12
  13         chosen {
  14                 bootargs = "console=ttyS0,57600";
  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         cfi@1f000000 {
  30                 compatible = "cfi-flash";
  31                 reg = <0x1f000000 0x800000>;
  32
  33                 bank-width = <2>;
  34                 device-width = <2>;
  35                 #address-cells = <1>;
  36                 #size-cells = <1>;
  37         };
  38
  39         ethernet@10100000 {
  40                 status = "okay";
  41         };
  42
  43         esw@10110000 {
  44                 status = "okay";
  45                 ralink,portmap = <0x2f>;
  46         };
  47
  48         gpio-leds {
  49                 compatible = "gpio-leds";
  50                 diag {
  51                         label = "whr-g300n:red:diag";
  52                         gpios = <&gpio0 7 1>;
  53                 };
  54                 router {
  55                         label = "whr-g300n:green:router";
  56                         gpios = <&gpio0 9 1>;
  57                 };
  58                 security {
  59                         label = "whr-g300n:amber:security";
  60                         gpios = <&gpio0 14 1>;
  61                 };
  62         };
  63
  64         gpio-keys-polled {
  65                 compatible = "gpio-keys-polled";
  66                 #address-cells = <1>;
  67                 #size-cells = <0>;
  68                 poll-interval = <20>;
  69                 reset {
  70                         label = "reset";
  71                         gpios = <&gpio0 10 1>;
  72                         linux,code = <0x198>;
  73                 };
  74                 aoss {
  75                         label = "aoss";
  76                         gpios = <&gpio0 0 1>;
  77                         linux,code = <0x211>;
  78                 };
  79                 router-off {
  80                         label = "router-off";
  81                         gpios = <&gpio0 11 1>;
  82                         linux,code = <0x102>;
  83                 };
  84                 router-on {
  85                         label = "router-on";
  86                         gpios = <&gpio0 8 1>;
  87                         linux,code = <0x103>;
  88                 };
  89         };
  90
  91         wmac@10180000 {
  92                 status = "okay";
  93         };
  94 };