target/linux/ramips/dts/WHR-1166D.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "buffalo,whr-1166d", "ralink,mt7620a-soc";
  10         model = "Buffalo WHR-1166D";
  11
  12         gpio-leds {
  13                 compatible = "gpio-leds";
  14
  15                 power {
  16                         label = "whr-1166d:red:power";
  17                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  18                 };
  19
  20                 wifi {
  21                         label = "whr-1166d:green:wifi";
  22                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 power2 {
  26                         label = "whr-1166d:green:power";
  27                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 wifi2 {
  31                         label = "whr-1166d:orange:wifi";
  32                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 internet {
  36                         label = "whr-1166d:green:internet";
  37                         gpios = <&gpio2 17 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 router {
  41                         label = "whr-1166d:orange:router";
  42                         gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
  43                 };
  44
  45                 router2 {
  46                         label = "whr-1166d:green:router";
  47                         gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
  48                 };
  49         };
  50
  51         gpio-keys-polled {
  52                 compatible = "gpio-keys-polled";
  53                 #address-cells = <1>;
  54                 #size-cells = <0>;
  55                 poll-interval = <20>;
  56
  57                 reset {
  58                         label = "reset";
  59                         gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
  60                         linux,code = <KEY_RESTART>;
  61                 };
  62
  63                 aoss {
  64                         label = "aoss";
  65                         gpios = <&gpio2 13 GPIO_ACTIVE_LOW>;
  66                         linux,code = <KEY_WPS_BUTTON>;
  67                 };
  68
  69                 ap {
  70                         label = "ap";
  71                         gpios = <&gpio2 14 GPIO_ACTIVE_LOW>;
  72                         linux,code = <BTN_0>;
  73                         linux,input-type = <EV_SW>;
  74                 };
  75
  76                 bridge {
  77                         label = "bridge";
  78                         gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
  79                         linux,code = <BTN_0>;
  80                         linux,input-type = <EV_SW>;
  81                 };
  82         };
  83 };
  84
  85 &gpio2 {
  86         status = "okay";
  87 };
  88
  89 &spi0 {
  90         status = "okay";
  91
  92         m25p80@0 {
  93                 #address-cells = <1>;
  94                 #size-cells = <1>;
  95                 compatible = "jedec,spi-nor";
  96                 reg = <0>;
  97                 spi-max-frequency = <10000000>;
  98
  99                 partition@0 {
 100                         label = "u-boot";
 101                         reg = <0x0 0x30000>;
 102                         read-only;
 103                 };
 104
 105                 partition@30000 {
 106                         label = "u-boot-env";
 107                         reg = <0x30000 0x10000>;
 108                         read-only;
 109                 };
 110
 111                 factory: partition@40000 {
 112                         label = "factory";
 113                         reg = <0x40000 0x10000>;
 114                         read-only;
 115                 };
 116
 117                 partition@50000 {
 118                         label = "firmware";
 119                         reg = <0x50000 0xfb0000>;
 120                 };
 121         };
 122 };
 123
 124 &pinctrl {
 125         state_default: pinctrl0 {
 126                 gpio {
 127                         ralink,group = "i2c", "uartf", "wled", "nd_sd";
 128                         ralink,function = "gpio";
 129                 };
 130         };
 131 };
 132
 133 &ethernet {
 134         pinctrl-names = "default";
 135         pinctrl-0 = <&rgmii1_pins &mdio_pins>;
 136
 137         port@5 {
 138                 status = "okay";
 139                 phy-handle = <&phy5>;
 140                 phy-mode = "rgmii";
 141         };
 142
 143         mdio-bus {
 144                 status = "okay";
 145
 146                 phy5: ethernet-phy@5 {
 147                         reg = <5>;
 148                         phy-mode = "rgmii";
 149                 };
 150         };
 151 };
 152
 153 &gsw {
 154         mediatek,port4 = "ephy";
 155 };
 156
 157 &wmac {
 158         ralink,mtd-eeprom = <&factory 0>;
 159 };
 160
 161 &pcie {
 162         status = "okay";
 163
 164         pcie-bridge {
 165                 wifi@0,0 {
 166                         compatible = "pci0,0";
 167                         reg = <0x0000 0 0 0 0>;
 168                         mediatek,mtd-eeprom = <&factory 0x8000>;
 169                         ieee80211-freq-limit = <5000000 6000000>;
 170                 };
 171         };
 172 };