target/linux/ramips/dts/WHR-600D.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-600d", "ralink,mt7620a-soc";
  10         model = "Buffalo WHR-600D";
  11
  12         aliases {
  13                 led-status = &led_power_green;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 power {
  20                         label = "whr-600d:red:power";
  21                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 wifi {
  25                         label = "whr-600d:green:wifi";
  26                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 led_power_green: power2 {
  30                         label = "whr-600d:green:power";
  31                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 wifi2 {
  35                         label = "whr-600d:orange:wifi";
  36                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 internet {
  40                         label = "whr-600d:green:internet";
  41                         gpios = <&gpio2 17 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 router {
  45                         label = "whr-600d:green:router";
  46                         gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 router2 {
  50                         label = "whr-600d:orange:router";
  51                         gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
  52                 };
  53         };
  54
  55         gpio-keys-polled {
  56                 compatible = "gpio-keys-polled";
  57                 #address-cells = <1>;
  58                 #size-cells = <0>;
  59                 poll-interval = <20>;
  60
  61                 reset {
  62                         label = "reset";
  63                         gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
  64                         linux,code = <KEY_RESTART>;
  65                 };
  66
  67                 aoss {
  68                         label = "aoss";
  69                         gpios = <&gpio2 13 GPIO_ACTIVE_LOW>;
  70                         linux,code = <KEY_WPS_BUTTON>;
  71                 };
  72
  73                 ap {
  74                         label = "ap";
  75                         gpios = <&gpio2 14 GPIO_ACTIVE_LOW>;
  76                         linux,code = <BTN_0>;
  77                         linux,input-type = <EV_SW>;
  78                 };
  79
  80                 bridge {
  81                         label = "bridge";
  82                         gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
  83                         linux,code = <BTN_0>;
  84                         linux,input-type = <EV_SW>;
  85                 };
  86         };
  87 };
  88
  89 &gpio2 {
  90         status = "okay";
  91 };
  92
  93 &spi0 {
  94         status = "okay";
  95
  96         m25p80@0 {
  97                 #address-cells = <1>;
  98                 #size-cells = <1>;
  99                 compatible = "jedec,spi-nor";
 100                 reg = <0>;
 101                 spi-max-frequency = <10000000>;
 102
 103                 partition@0 {
 104                         label = "u-boot";
 105                         reg = <0x0 0x30000>;
 106                         read-only;
 107                 };
 108
 109                 partition@30000 {
 110                         label = "u-boot-env";
 111                         reg = <0x30000 0x10000>;
 112                         read-only;
 113                 };
 114
 115                 factory: partition@40000 {
 116                         label = "factory";
 117                         reg = <0x40000 0x10000>;
 118                         read-only;
 119                 };
 120
 121                 partition@50000 {
 122                         label = "firmware";
 123                         reg = <0x50000 0x7b0000>;
 124                 };
 125         };
 126 };
 127
 128 &pinctrl {
 129         state_default: pinctrl0 {
 130                 gpio {
 131                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
 132                         ralink,function = "gpio";
 133                 };
 134         };
 135 };
 136
 137 &ethernet {
 138         pinctrl-names = "default";
 139         pinctrl-0 = <&ephy_pins>;
 140         mtd-mac-address = <&factory 0x4>;
 141         mediatek,portmap = "llllw";
 142 };
 143
 144 &gsw {
 145         mediatek,port4 = "ephy";
 146 };
 147
 148 &wmac {
 149         ralink,mtd-eeprom = <&factory 0>;
 150 };
 151
 152 &pcie {
 153         status = "okay";
 154
 155         pcie-bridge {
 156                 wifi@1814,5592 {
 157                         compatible = "pci1814,5592";
 158                         reg = <0x0000 0 0 0 0>;
 159                         ralink,mtd-eeprom = <&factory 0x8000>;
 160                 };
 161         };
 162 };