target/linux/ramips/dts/mt7621_firefly_firewrt.dts

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "firefly,firewrt", "mediatek,mt7621-soc";
   8         model = "Firefly FireWRT";
   9
  10         aliases {
  11                 led-boot = &led_power;
  12                 led-failsafe = &led_power;
  13                 led-running = &led_power;
  14                 led-upgrade = &led_power;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 led_power: power {
  21                         label = "green:power";
  22                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  23                 };
  24         };
  25
  26         keys {
  27                 compatible = "gpio-keys";
  28
  29                 wps {
  30                         label = "wps";
  31                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_WPS_BUTTON>;
  33                 };
  34
  35                 power {
  36                         label = "power";
  37                         gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
  38                         linux,code = <KEY_POWER>;
  39                 };
  40         };
  41 };
  42
  43 &sdhci {
  44         status = "okay";
  45 };
  46
  47 &spi0 {
  48         status = "okay";
  49
  50         flash@0 {
  51                 compatible = "jedec,spi-nor";
  52                 reg = <0>;
  53                 spi-max-frequency = <10000000>;
  54
  55                 partitions {
  56                         compatible = "fixed-partitions";
  57                         #address-cells = <1>;
  58                         #size-cells = <1>;
  59
  60                         partition@0 {
  61                                 label = "u-boot";
  62                                 reg = <0x0 0x30000>;
  63                                 read-only;
  64                         };
  65
  66                         partition@30000 {
  67                                 label = "u-boot-env";
  68                                 reg = <0x30000 0x10000>;
  69                                 read-only;
  70                         };
  71
  72                         factory: partition@40000 {
  73                                 label = "factory";
  74                                 reg = <0x40000 0x10000>;
  75                                 read-only;
  76
  77                                 nvmem-layout {
  78                                         compatible = "fixed-layout";
  79                                         #address-cells = <1>;
  80                                         #size-cells = <1>;
  81
  82                                         eeprom_factory_0: eeprom@0 {
  83                                                 reg = <0x0 0x200>;
  84                                         };
  85
  86                                         eeprom_factory_8000: eeprom@8000 {
  87                                                 reg = <0x8000 0x200>;
  88                                         };
  89
  90                                         macaddr_factory_e000: macaddr@e000 {
  91                                                 compatible = "mac-base";
  92                                                 reg = <0xe000 0x6>;
  93                                                 #nvmem-cell-cells = <1>;
  94                                         };
  95                                 };
  96                         };
  97
  98                         partition@50000 {
  99                                 compatible = "denx,uimage";
 100                                 label = "firmware";
 101                                 reg = <0x50000 0xfb0000>;
 102                         };
 103                 };
 104         };
 105 };
 106
 107 &pcie {
 108         status = "okay";
 109 };
 110
 111 &pcie0 {
 112         mt76@0,0 {
 113                 reg = <0x0000 0 0 0 0>;
 114                 nvmem-cells = <&eeprom_factory_8000>;
 115                 nvmem-cell-names = "eeprom";
 116                 ieee80211-freq-limit = <5000000 6000000>;
 117         };
 118 };
 119
 120 &pcie1 {
 121         mt76@0,0 {
 122                 reg = <0x0000 0 0 0 0>;
 123                 nvmem-cells = <&eeprom_factory_0>;
 124                 nvmem-cell-names = "eeprom";
 125                 ieee80211-freq-limit = <2400000 2500000>;
 126         };
 127 };
 128
 129 &ethernet {
 130         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 131 };
 132
 133 &gmac0 {
 134         nvmem-cells = <&macaddr_factory_e000 0>;
 135         nvmem-cell-names = "mac-address";
 136 };
 137
 138 &switch0 {
 139         ports {
 140                 port@0 {
 141                         status = "okay";
 142                         label = "lan1";
 143                 };
 144
 145                 port@1 {
 146                         status = "okay";
 147                         label = "lan2";
 148                 };
 149
 150                 port@2 {
 151                         status = "okay";
 152                         label = "lan3";
 153                 };
 154
 155                 port@3 {
 156                         status = "okay";
 157                         label = "lan4";
 158                 };
 159
 160                 port@4 {
 161                         status = "okay";
 162                         label = "wan";
 163                         nvmem-cells = <&macaddr_factory_e000 1>;
 164                         nvmem-cell-names = "mac-address";
 165                 };
 166         };
 167 };
 168
 169 &state_default {
 170         gpio {
 171                 groups = "wdt", "rgmii2";
 172                 function = "gpio";
 173         };
 174 };