target/linux/ramips/dts/WSR-600.dts

   1 /dts-v1/;
   2
   3 /include/ "mt7621.dtsi"
   4
   5 / {
   6         compatible = "ralink,mt7621-eval-board", "ralink,mt7621-soc";
   7         model = "Buffalo WSR-600DHP";
   8
   9         memory@0 {
  10                 device_type = "memory";
  11                 reg = <0x0 0x4000000>;
  12         };
  13
  14         chosen {
  15                 bootargs = "console=ttyS0,57600";
  16         };
  17
  18         palmbus@1E000000 {
  19                 spi@b00 {
  20                         status = "okay";
  21
  22                         m25p80@0 {
  23                                 #address-cells = <1>;
  24                                 #size-cells = <1>;
  25                                 compatible = "mx25l12805d";
  26                                 reg = <0 0>;
  27                                 linux,modalias = "m25p80";
  28                                 spi-max-frequency = <10000000>;
  29
  30                                 partition@0 {
  31                                         label = "u-boot";
  32                                         reg = <0x0 0x30000>;
  33                                         read-only;
  34                                 };
  35
  36                                 partition@30000 {
  37                                         label = "u-boot-env";
  38                                         reg = <0x30000 0x10000>;
  39                                         read-only;
  40                                 };
  41
  42                                 factory: partition@40000 {
  43                                         label = "factory";
  44                                         reg = <0x40000 0x10000>;
  45                                         read-only;
  46                                 };
  47
  48                                 partition@50000 {
  49                                         label = "firmware";
  50                                         reg = <0x50000 0xfb0000>;
  51                                 };
  52                         };
  53                 };
  54         };
  55
  56         pinctrl {
  57                 state_default: pinctrl0 {
  58                         gpio {
  59                                 ralink,group = "i2c", "uart2", "uart3", "rgmii2", "sdhci";
  60                                 ralink,function = "gpio";
  61                         };
  62                 };
  63         };
  64
  65         gpio-leds {
  66                 compatible = "gpio-leds";
  67                 power {
  68                         label = "buffalo:green:power";
  69                         gpios = <&gpio0 12 1>;
  70                 };
  71                 wifi_o {
  72                         label = "buffalo:orange:wifi";
  73                         gpios = <&gpio1 9 1>;
  74                 };
  75                 diag {
  76                         label = "buffalo:orange:diag";
  77                         gpios = <&gpio1 10 1>;
  78                 };
  79                 wifi_g {
  80                         label = "buffalo:green:wifi";
  81                         gpios = <&gpio1 12 1>;
  82                 };
  83                 router_o {
  84                         label = "buffalo:orange:router";
  85                         gpios = <&gpio1 13 1>;
  86                 };
  87                 router_g {
  88                         label = "buffalo:green:router";
  89                         gpios = <&gpio1 14 1>;
  90                 };
  91                 internet_o {
  92                         label = "buffalo:orange:internet";
  93                         gpios = <&gpio1 15 1>;
  94                 };
  95                 internet_g {
  96                         label = "buffalo:green:internet";
  97                         gpios = <&gpio1 16 1>;
  98                 };
  99         };
 100
 101         gpio-keys-polled {
 102                 compatible = "gpio-keys-polled";
 103                 #address-cells = <1>;
 104                 #size-cells = <0>;
 105                 poll-interval = <20>;
 106                 power {
 107                         label = "power";
 108                         gpios = <&gpio0 8 1>;
 109                         linux,code = <0x74>;
 110                 };
 111                 reset {
 112                         label = "reset";
 113                         gpios = <&gpio0 11 1>;
 114                         linux,code = <0x198>;
 115                 };
 116                 aoss {
 117                         label = "aoss";
 118                         gpios = <&gpio0 18 1>;
 119                         linux,code = <0x211>;
 120                 };
 121                 auto {
 122                         label = "mode";
 123                         gpios = <&gpio0 7 0>;
 124                         linux,code = <0x100>;
 125                         linux,input-type = <5>; /* EV_SW */
 126                 };
 127                 ap {
 128                         label = "ap";
 129                         gpios = <&gpio0 6 0>;
 130                         linux,code = <0x100>;
 131                         linux,input-type = <5>; /* EV_SW */
 132                 };
 133                 router {
 134                         label = "router";
 135                         gpios = <&gpio0 10 0>;
 136                         linux,code = <0x100>;
 137                         linux,input-type = <5>; /* EV_SW */
 138                 };
 139         };
 140         gpio_poweroff {
 141                 compatible = "gpio-poweroff";
 142                 gpios = <&gpio1 11 1>;
 143         };
 144 };