target/linux/ramips/dts/mt7620a_buffalo_whr-1166d.dts

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "buffalo,whr-1166d", "ralink,mt7620a-soc";
   8         model = "Buffalo WHR-1166D";
   9
  10         aliases {
  11                 led-boot = &led_power_green;
  12                 led-failsafe = &led_power_green;
  13                 led-running = &led_power_green;
  14                 led-upgrade = &led_power_green;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 power {
  21                         label = "red:power";
  22                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 wifi {
  26                         label = "green:wifi";
  27                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 led_power_green: power2 {
  31                         label = "green:power";
  32                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 wifi2 {
  36                         label = "orange:wifi";
  37                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 internet {
  41                         label = "green:internet";
  42                         gpios = <&gpio2 17 GPIO_ACTIVE_LOW>;
  43                 };
  44
  45                 router {
  46                         label = "orange:router";
  47                         gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 router2 {
  51                         label = "green:router";
  52                         gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
  53                 };
  54         };
  55
  56         keys {
  57                 compatible = "gpio-keys";
  58
  59                 reset {
  60                         label = "reset";
  61                         gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
  62                         linux,code = <KEY_RESTART>;
  63                 };
  64
  65                 aoss {
  66                         label = "aoss";
  67                         gpios = <&gpio2 13 GPIO_ACTIVE_LOW>;
  68                         linux,code = <KEY_WPS_BUTTON>;
  69                 };
  70
  71                 ap {
  72                         label = "ap";
  73                         gpios = <&gpio2 14 GPIO_ACTIVE_LOW>;
  74                         linux,code = <BTN_0>;
  75                         linux,input-type = <EV_SW>;
  76                 };
  77
  78                 bridge {
  79                         label = "bridge";
  80                         gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
  81                         linux,code = <BTN_0>;
  82                         linux,input-type = <EV_SW>;
  83                 };
  84         };
  85 };
  86
  87 &gpio2 {
  88         status = "okay";
  89 };
  90
  91 &spi0 {
  92         status = "okay";
  93
  94         flash@0 {
  95                 compatible = "jedec,spi-nor";
  96                 reg = <0>;
  97                 spi-max-frequency = <10000000>;
  98
  99                 partitions {
 100                         compatible = "fixed-partitions";
 101                         #address-cells = <1>;
 102                         #size-cells = <1>;
 103
 104                         partition@0 {
 105                                 label = "u-boot";
 106                                 reg = <0x0 0x30000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@30000 {
 111                                 label = "u-boot-env";
 112                                 reg = <0x30000 0x10000>;
 113                                 read-only;
 114                         };
 115
 116                         factory: partition@40000 {
 117                                 compatible = "nvmem-cells";
 118                                 label = "factory";
 119                                 reg = <0x40000 0x10000>;
 120                                 #address-cells = <1>;
 121                                 #size-cells = <1>;
 122                                 read-only;
 123
 124                                 eeprom_factory_0: eeprom@0 {
 125                                         reg = <0x0 0x200>;
 126                                 };
 127
 128                                 eeprom_factory_8000: eeprom@8000 {
 129                                         reg = <0x8000 0x200>;
 130                                 };
 131
 132                                 macaddr_factory_4: macaddr@4 {
 133                                         reg = <0x4 0x6>;
 134                                 };
 135                         };
 136
 137                         partition@50000 {
 138                                 compatible = "denx,uimage";
 139                                 label = "firmware";
 140                                 reg = <0x50000 0xfb0000>;
 141                         };
 142                 };
 143         };
 144 };
 145
 146 &state_default {
 147         gpio {
 148                 groups = "i2c", "uartf", "wled", "nd_sd";
 149                 function = "gpio";
 150         };
 151 };
 152
 153 &ethernet {
 154         pinctrl-names = "default";
 155         pinctrl-0 = <&rgmii1_pins &mdio_pins>;
 156
 157         nvmem-cells = <&macaddr_factory_4>;
 158         nvmem-cell-names = "mac-address";
 159
 160         port@5 {
 161                 status = "okay";
 162                 phy-handle = <&phy5>;
 163                 phy-mode = "rgmii";
 164         };
 165
 166         mdio-bus {
 167                 status = "okay";
 168
 169                 phy5: ethernet-phy@5 {
 170                         reg = <5>;
 171                         phy-mode = "rgmii-rxid";
 172                 };
 173         };
 174 };
 175
 176 &wmac {
 177         nvmem-cells = <&eeprom_factory_0>;
 178         nvmem-cell-names = "eeprom";
 179 };
 180
 181 &pcie {
 182         status = "okay";
 183 };
 184
 185 &pcie0 {
 186         wifi@0,0 {
 187                 compatible = "pci0,0";
 188                 reg = <0x0000 0 0 0 0>;
 189                 nvmem-cells = <&eeprom_factory_8000>;
 190                 nvmem-cell-names = "eeprom";
 191                 ieee80211-freq-limit = <5000000 6000000>;
 192         };
 193 };