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                                                 reg = <0xe000 0x6>;
  92                                         };
  93                                 };
  94                         };
  95
  96                         partition@50000 {
  97                                 compatible = "denx,uimage";
  98                                 label = "firmware";
  99                                 reg = <0x50000 0xfb0000>;
 100                         };
 101                 };
 102         };
 103 };
 104
 105 &pcie {
 106         status = "okay";
 107 };
 108
 109 &pcie0 {
 110         mt76@0,0 {
 111                 reg = <0x0000 0 0 0 0>;
 112                 nvmem-cells = <&eeprom_factory_8000>;
 113                 nvmem-cell-names = "eeprom";
 114                 ieee80211-freq-limit = <5000000 6000000>;
 115         };
 116 };
 117
 118 &pcie1 {
 119         mt76@0,0 {
 120                 reg = <0x0000 0 0 0 0>;
 121                 nvmem-cells = <&eeprom_factory_0>;
 122                 nvmem-cell-names = "eeprom";
 123                 ieee80211-freq-limit = <2400000 2500000>;
 124         };
 125 };
 126
 127 &ethernet {
 128         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 129 };
 130
 131 &gmac0 {
 132         nvmem-cells = <&macaddr_factory_e000>;
 133         nvmem-cell-names = "mac-address";
 134 };
 135
 136 &switch0 {
 137         ports {
 138                 port@0 {
 139                         status = "okay";
 140                         label = "lan1";
 141                 };
 142
 143                 port@1 {
 144                         status = "okay";
 145                         label = "lan2";
 146                 };
 147
 148                 port@2 {
 149                         status = "okay";
 150                         label = "lan3";
 151                 };
 152
 153                 port@3 {
 154                         status = "okay";
 155                         label = "lan4";
 156                 };
 157
 158                 port@4 {
 159                         status = "okay";
 160                         label = "wan";
 161                         nvmem-cells = <&macaddr_factory_e000>;
 162                         nvmem-cell-names = "mac-address";
 163                         mac-address-increment = <1>;
 164                 };
 165         };
 166 };
 167
 168 &state_default {
 169         gpio {
 170                 groups = "wdt", "rgmii2";
 171                 function = "gpio";
 172         };
 173 };