target/linux/ramips/dts/mt7621_asus_rt-ac57u-v1.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "asus,rt-ac57u-v1", "mediatek,mt7621-soc";
  10         model = "ASUS RT-AC57U v1";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_power: power {
  23                         label = "blue:power";
  24                         gpios = <&gpio 48 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 usb {
  28                         label = "blue:usb";
  29                         gpios = <&gpio 47 GPIO_ACTIVE_LOW>;
  30                         trigger-sources = <&ehci_port2>;
  31                         linux,default-trigger = "usbport";
  32                 };
  33         };
  34
  35         keys {
  36                 compatible = "gpio-keys";
  37
  38                 wps {
  39                         label = "wps";
  40                         gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
  41                         linux,code = <KEY_WPS_BUTTON>;
  42                         debounce-interval = <60>;
  43                 };
  44
  45                 reset {
  46                         label = "reset";
  47                         gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
  48                         linux,code = <KEY_RESTART>;
  49                         debounce-interval = <60>;
  50                 };
  51         };
  52
  53         led-regulator {
  54                 compatible = "regulator-fixed";
  55                 regulator-name = "LED-Power";
  56                 gpio = <&gpio 46 GPIO_ACTIVE_LOW>;
  57                 regulator-min-microvolt = <3300000>;
  58                 regulator-max-microvolt = <3300000>;
  59                 regulator-always-on;
  60         };
  61 };
  62
  63 &spi0 {
  64         status = "okay";
  65
  66         flash@0 {
  67                 compatible = "jedec,spi-nor";
  68                 reg = <0>;
  69                 spi-max-frequency = <10000000>;
  70
  71                 partitions {
  72                         compatible = "fixed-partitions";
  73                         #address-cells = <1>;
  74                         #size-cells = <1>;
  75
  76                         partition@0 {
  77                                 label = "u-boot";
  78                                 reg = <0x0 0x30000>;
  79                                 read-only;
  80                         };
  81
  82                         partition@30000 {
  83                                 label = "config";
  84                                 reg = <0x30000 0x10000>;
  85                                 read-only;
  86                         };
  87
  88                         factory: partition@40000 {
  89                                 compatible = "nvmem-cells";
  90                                 label = "factory";
  91                                 reg = <0x40000 0x10000>;
  92                                 #address-cells = <1>;
  93                                 #size-cells = <1>;
  94                                 read-only;
  95
  96                                 eeprom_factory_0: eeprom@0 {
  97                                         reg = <0x0 0x400>;
  98                                 };
  99
 100                                 eeprom_factory_8000: eeprom@8000 {
 101                                         reg = <0x8000 0x200>;
 102                                 };
 103
 104                                 macaddr_factory_e000: macaddr@e000 {
 105                                         reg = <0xe000 0x6>;
 106                                 };
 107
 108                                 macaddr_factory_e006: macaddr@e006 {
 109                                         reg = <0xe006 0x6>;
 110                                 };
 111                         };
 112
 113                         partition@50000 {
 114                                 compatible = "denx,uimage";
 115                                 label = "firmware";
 116                                 reg = <0x50000 0xfb0000>;
 117                         };
 118                 };
 119         };
 120 };
 121
 122 &pcie {
 123         status = "okay";
 124 };
 125
 126 &pcie0 {
 127         wifi@0,0 {
 128                 compatible = "mediatek,mt76";
 129                 reg = <0x0000 0 0 0 0>;
 130                 nvmem-cells = <&eeprom_factory_8000>;
 131                 nvmem-cell-names = "eeprom";
 132
 133                 led {
 134                         led-sources = <2>;
 135                         led-active-low;
 136                 };
 137         };
 138 };
 139
 140 &pcie1 {
 141         wifi@0,0 {
 142                 compatible = "mediatek,mt76";
 143                 reg = <0x0000 0 0 0 0>;
 144                 nvmem-cells = <&eeprom_factory_0>;
 145                 nvmem-cell-names = "eeprom";
 146
 147                 led {
 148                         led-active-low;
 149                 };
 150         };
 151 };
 152
 153 &gmac0 {
 154         nvmem-cells = <&macaddr_factory_e000>;
 155         nvmem-cell-names = "mac-address";
 156 };
 157
 158 &gmac1 {
 159         status = "okay";
 160         label = "wan";
 161         phy-handle = <&ethphy0>;
 162
 163         nvmem-cells = <&macaddr_factory_e006>;
 164         nvmem-cell-names = "mac-address";
 165 };
 166
 167 &mdio {
 168         ethphy0: ethernet-phy@0 {
 169                 reg = <0>;
 170         };
 171 };
 172
 173 &switch0 {
 174         ports {
 175                 port@1 {
 176                         status = "okay";
 177                         label = "lan1";
 178                 };
 179
 180                 port@2 {
 181                         status = "okay";
 182                         label = "lan2";
 183                 };
 184
 185                 port@3 {
 186                         status = "okay";
 187                         label = "lan3";
 188                 };
 189
 190                 port@4 {
 191                         status = "okay";
 192                         label = "lan4";
 193                 };
 194         };
 195 };
 196
 197 &state_default {
 198         gpio {
 199                 groups = "sdhci";
 200                 function = "gpio";
 201         };
 202 };