target/linux/ramips/dts/mt7620a_buffalo_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         aliases {
  13                 led-boot = &led_power_green;
  14                 led-failsafe = &led_power_green;
  15                 led-running = &led_power_green;
  16                 led-upgrade = &led_power_green;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 power {
  23                         label = "whr-1166d:red:power";
  24                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 wifi {
  28                         label = "whr-1166d:green:wifi";
  29                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 led_power_green: power2 {
  33                         label = "whr-1166d:green:power";
  34                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 wifi2 {
  38                         label = "whr-1166d:orange:wifi";
  39                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 internet {
  43                         label = "whr-1166d:green:internet";
  44                         gpios = <&gpio2 17 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 router {
  48                         label = "whr-1166d:orange:router";
  49                         gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
  50                 };
  51
  52                 router2 {
  53                         label = "whr-1166d:green:router";
  54                         gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
  55                 };
  56         };
  57
  58         keys {
  59                 compatible = "gpio-keys";
  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                 compatible = "jedec,spi-nor";
  98                 reg = <0>;
  99                 spi-max-frequency = <10000000>;
 100
 101                 partitions {
 102                         compatible = "fixed-partitions";
 103                         #address-cells = <1>;
 104                         #size-cells = <1>;
 105
 106                         partition@0 {
 107                                 label = "u-boot";
 108                                 reg = <0x0 0x30000>;
 109                                 read-only;
 110                         };
 111
 112                         partition@30000 {
 113                                 label = "u-boot-env";
 114                                 reg = <0x30000 0x10000>;
 115                                 read-only;
 116                         };
 117
 118                         factory: partition@40000 {
 119                                 label = "factory";
 120                                 reg = <0x40000 0x10000>;
 121                                 read-only;
 122                         };
 123
 124                         partition@50000 {
 125                                 compatible = "denx,uimage";
 126                                 label = "firmware";
 127                                 reg = <0x50000 0xfb0000>;
 128                         };
 129                 };
 130         };
 131 };
 132
 133 &pinctrl {
 134         state_default: pinctrl0 {
 135                 gpio {
 136                         ralink,group = "i2c", "uartf", "wled", "nd_sd";
 137                         ralink,function = "gpio";
 138                 };
 139         };
 140 };
 141
 142 &ethernet {
 143         pinctrl-names = "default";
 144         pinctrl-0 = <&rgmii1_pins &mdio_pins>;
 145
 146         mtd-mac-address = <&factory 0x4>;
 147
 148         port@5 {
 149                 status = "okay";
 150                 phy-handle = <&phy5>;
 151                 phy-mode = "rgmii";
 152         };
 153
 154         mdio-bus {
 155                 status = "okay";
 156
 157                 phy5: ethernet-phy@5 {
 158                         reg = <5>;
 159                         phy-mode = "rgmii-rxid";
 160                 };
 161         };
 162 };
 163
 164 &gsw {
 165         mediatek,port4 = "ephy";
 166 };
 167
 168 &wmac {
 169         ralink,mtd-eeprom = <&factory 0>;
 170 };
 171
 172 &pcie {
 173         status = "okay";
 174 };
 175
 176 &pcie0 {
 177         wifi@0,0 {
 178                 compatible = "pci0,0";
 179                 reg = <0x0000 0 0 0 0>;
 180                 mediatek,mtd-eeprom = <&factory 0x8000>;
 181                 ieee80211-freq-limit = <5000000 6000000>;
 182         };
 183 };