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

   1 /dts-v1/;
   2
   3 /include/ "rt3050.dtsi"
   4
   5 / {
   6         #address-cells = <1>;
   7         #size-cells = <1>;
   8         compatible = "WHR-G300N", "ralink,rt3052-soc";
   9         model = "Buffalo WHR-G300N";
  10
  11         memorydetect {
  12                 ralink,memory = <0x0 0x200000 0x4000000>;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,57600";
  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         cfi@1f000000 {
  32                 compatible = "cfi-flash";
  33                 reg = <0x1f000000 0x800000>;
  34
  35                 bank-width = <2>;
  36                 device-width = <2>;
  37                 #address-cells = <1>;
  38                 #size-cells = <1>;
  39         };
  40
  41         ethernet@10100000 {
  42                 status = "okay";
  43         };
  44
  45         esw@10110000 {
  46                 status = "okay";
  47                 ralink,portmap = <0x2f>;
  48         };
  49
  50         gpio-leds {
  51                 compatible = "gpio-leds";
  52                 diag {
  53                         label = "whr-g300n:red:diag";
  54                         gpios = <&gpio0 7 1>;
  55                 };
  56                 router {
  57                         label = "whr-g300n:green:router";
  58                         gpios = <&gpio0 9 1>;
  59                 };
  60                 security {
  61                         label = "whr-g300n:amber:security";
  62                         gpios = <&gpio0 14 1>;
  63                 };
  64         };
  65
  66         gpio-keys-polled {
  67                 compatible = "gpio-keys-polled";
  68                 #address-cells = <1>;
  69                 #size-cells = <0>;
  70                 poll-interval = <20>;
  71                 reset {
  72                         label = "reset";
  73                         gpios = <&gpio0 10 1>;
  74                         linux,code = <0x198>;
  75                 };
  76                 aoss {
  77                         label = "aoss";
  78                         gpios = <&gpio0 0 1>;
  79                         linux,code = <0x211>;
  80                 };
  81                 router-off {
  82                         label = "router-off";
  83                         gpios = <&gpio0 11 1>;
  84                         linux,code = <0x102>;
  85                 };
  86                 router-on {
  87                         label = "router-on";
  88                         gpios = <&gpio0 8 1>;
  89                         linux,code = <0x103>;
  90                 };
  91         };
  92
  93         wmac@10180000 {
  94                 status = "okay";
  95         };
  96 };