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 = "jedec,spi-nor";
  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
  68                 power {
  69                         label = "wsr-600:green:power";
  70                         gpios = <&gpio0 12 1>;
  71                 };
  72
  73                 wifi_o {
  74                         label = "wsr-600:orange:wifi";
  75                         gpios = <&gpio1 9 1>;
  76                 };
  77
  78                 diag {
  79                         label = "wsr-600:orange:diag";
  80                         gpios = <&gpio1 10 1>;
  81                 };
  82
  83                 wifi_g {
  84                         label = "wsr-600:green:wifi";
  85                         gpios = <&gpio1 12 1>;
  86                 };
  87
  88                 router_o {
  89                         label = "wsr-600:orange:router";
  90                         gpios = <&gpio1 13 1>;
  91                 };
  92
  93                 router_g {
  94                         label = "wsr-600:green:router";
  95                         gpios = <&gpio1 14 1>;
  96                 };
  97
  98                 internet_o {
  99                         label = "wsr-600:orange:internet";
 100                         gpios = <&gpio1 15 1>;
 101                 };
 102
 103                 internet_g {
 104                         label = "wsr-600:green:internet";
 105                         gpios = <&gpio1 16 1>;
 106                 };
 107         };
 108
 109         gpio-keys-polled {
 110                 compatible = "gpio-keys-polled";
 111                 #address-cells = <1>;
 112                 #size-cells = <0>;
 113                 poll-interval = <20>;
 114
 115                 power {
 116                         label = "power";
 117                         gpios = <&gpio0 8 1>;
 118                         linux,code = <0x74>;
 119                 };
 120
 121                 reset {
 122                         label = "reset";
 123                         gpios = <&gpio0 11 1>;
 124                         linux,code = <0x198>;
 125                 };
 126
 127                 aoss {
 128                         label = "aoss";
 129                         gpios = <&gpio0 18 1>;
 130                         linux,code = <0x211>;
 131                 };
 132
 133                 auto {
 134                         label = "mode";
 135                         gpios = <&gpio0 7 0>;
 136                         linux,code = <0x100>;
 137                         linux,input-type = <5>; /* EV_SW */
 138                 };
 139
 140                 ap {
 141                         label = "ap";
 142                         gpios = <&gpio0 6 0>;
 143                         linux,code = <0x100>;
 144                         linux,input-type = <5>; /* EV_SW */
 145                 };
 146
 147                 router {
 148                         label = "router";
 149                         gpios = <&gpio0 10 0>;
 150                         linux,code = <0x100>;
 151                         linux,input-type = <5>; /* EV_SW */
 152                 };
 153         };
 154
 155         gpio_poweroff {
 156                 compatible = "gpio-poweroff";
 157                 gpios = <&gpio1 11 1>;
 158         };
 159 };