sys/gnu/dts/mips/WHR-300HP2.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 / {
   6         compatible = "ralink,mt7620a-soc";
   7         model = "Buffalo WHR-300HP2";
   8
   9         gpio-leds {
  10                 compatible = "gpio-leds";
  11
  12                 power {
  13                         label = "whr-300hp2:red:power";
  14                         gpios = <&gpio0 7 1>;
  15                 };
  16
  17                 wifi {
  18                         label = "whr-300hp2:green:wifi";
  19                         gpios = <&gpio0 8 1>;
  20                 };
  21
  22                 power2 {
  23                         label = "whr-300hp2:green:power";
  24                         gpios = <&gpio0 9 1>;
  25                 };
  26
  27                 wifi2 {
  28                         label = "whr-300hp2:orange:wifi";
  29                         gpios = <&gpio0 10 1>;
  30                 };
  31
  32                 internet {
  33                         label = "whr-300hp2:green:internet";
  34                         gpios = <&gpio2 17 1>;
  35                 };
  36
  37                 router {
  38                         label = "whr-300hp2:green:router";
  39                         gpios = <&gpio2 18 1>;
  40                 };
  41
  42                 router2 {
  43                         label = "whr-300hp2:orange:router";
  44                         gpios = <&gpio2 19 1>;
  45                 };
  46         };
  47
  48         gpio-keys-polled {
  49                 compatible = "gpio-keys-polled";
  50                 #address-cells = <1>;
  51                 #size-cells = <0>;
  52                 poll-interval = <20>;
  53
  54                 reset {
  55                         label = "reset";
  56                         gpios = <&gpio2 12 1>;
  57                         linux,code = <0x198>;
  58                 };
  59
  60                 aoss {
  61                         label = "aoss";
  62                         gpios = <&gpio2 13 1>;
  63                         linux,code = <0x211>;
  64                 };
  65
  66                 ap {
  67                         label = "ap";
  68                         gpios = <&gpio2 14 1>;
  69                         linux,code = <0x100>;
  70                         linux,input-type = <5>; /* EV_SW */
  71                 };
  72
  73                 bridge {
  74                         label = "bridge";
  75                         gpios = <&gpio2 15 1>;
  76                         linux,code = <0x100>;
  77                         linux,input-type = <5>; /* EV_SW */
  78                 };
  79         };
  80 };
  81
  82 &gpio2 {
  83         status = "okay";
  84 };
  85
  86 &spi0 {
  87         status = "okay";
  88
  89         m25p80@0 {
  90                 #address-cells = <1>;
  91                 #size-cells = <1>;
  92                 compatible = "jedec,spi-nor";
  93                 reg = <0>;
  94                 linux,modalias = "m25p80", "s25fl064k";
  95                 spi-max-frequency = <10000000>;
  96
  97                 partition@0 {
  98                         label = "u-boot";
  99                         reg = <0x0 0x30000>;
 100                         read-only;
 101                 };
 102
 103                 partition@30000 {
 104                         label = "u-boot-env";
 105                         reg = <0x30000 0x10000>;
 106                         read-only;
 107                 };
 108
 109                 factory: partition@40000 {
 110                         label = "factory";
 111                         reg = <0x40000 0x10000>;
 112                         read-only;
 113                 };
 114
 115                 partition@50000 {
 116                         label = "firmware";
 117                         reg = <0x50000 0x7b0000>;
 118                 };
 119         };
 120 };
 121
 122 &pinctrl {
 123         state_default: pinctrl0 {
 124                 gpio {
 125                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
 126                         ralink,function = "gpio";
 127                 };
 128
 129                 pa {
 130                         ralink,group = "pa";
 131                         ralink,function = "pa";
 132                 };
 133         };
 134 };
 135
 136 &ethernet {
 137         pinctrl-names = "default";
 138         pinctrl-0 = <&ephy_pins>;
 139         mediatek,portmap = "llllw";
 140 };
 141
 142 &gsw {
 143         mediatek,port4 = "ephy";
 144 };
 145
 146 &wmac {
 147         ralink,mtd-eeprom = <&factory 0>;
 148 };