target/linux/ramips/dts/mt7621_xiaomi_mi-router-4.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include <dt-bindings/leds/common.h>
   4
   5 #include "mt7621_xiaomi_nand_128m.dtsi"
   6
   7 / {
   8         compatible = "xiaomi,mi-router-4", "mediatek,mt7621-soc";
   9         model = "Xiaomi Mi Router 4";
  10
  11         aliases {
  12                 led-boot = &led_status_yellow;
  13                 led-failsafe = &led_status_red;
  14                 led-running = &led_status_blue;
  15                 led-upgrade = &led_status_yellow;
  16                 label-mac-device = &gmac0;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_status_red: status_red {
  23                         function = LED_FUNCTION_STATUS;
  24                         color = <LED_COLOR_ID_RED>;
  25                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  26                 };
  27
  28                 led_status_blue: status_blue {
  29                         function = LED_FUNCTION_STATUS;
  30                         color = <LED_COLOR_ID_BLUE>;
  31                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 led_status_yellow: status_yellow {
  35                         function = LED_FUNCTION_STATUS;
  36                         color = <LED_COLOR_ID_YELLOW>;
  37                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  38                 };
  39         };
  40 };
  41
  42 &keys {
  43         minet {
  44                 label = "minet";
  45                 gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  46                 linux,code = <KEY_WPS_BUTTON>;
  47         };
  48 };
  49
  50 &pcie {
  51         status = "okay";
  52 };
  53
  54 &pcie0 {
  55         wifi@0,0 {
  56                 compatible = "pci14c3,7603";
  57                 reg = <0x0000 0 0 0 0>;
  58                 nvmem-cells = <&eeprom_factory_0>;
  59                 nvmem-cell-names = "eeprom";
  60                 ieee80211-freq-limit = <2400000 2500000>;
  61         };
  62 };
  63
  64 &pcie1 {
  65         wifi@0,0 {
  66                 compatible = "pci14c3,7662";
  67                 reg = <0x0000 0 0 0 0>;
  68                 nvmem-cells = <&eeprom_factory_8000>;
  69                 nvmem-cell-names = "eeprom";
  70                 ieee80211-freq-limit = <5000000 6000000>;
  71         };
  72 };
  73
  74 &gmac0 {
  75         nvmem-cells = <&macaddr_factory_e000>;
  76         nvmem-cell-names = "mac-address";
  77 };
  78
  79 &gmac1 {
  80         status = "okay";
  81         label = "wan";
  82         phy-handle = <&ethphy4>;
  83
  84         nvmem-cells = <&macaddr_factory_e006>;
  85         nvmem-cell-names = "mac-address";
  86 };
  87
  88 &mdio {
  89         ethphy4: ethernet-phy@4 {
  90                 reg = <4>;
  91         };
  92 };
  93
  94 &switch0 {
  95         ports {
  96                 port@1 {
  97                         status = "okay";
  98                         label = "lan2";
  99                 };
 100
 101                 port@2 {
 102                         status = "okay";
 103                         label = "lan1";
 104                 };
 105         };
 106 };
 107
 108 &state_default {
 109         gpio {
 110                 groups = "jtag", "uart2", "uart3", "wdt";
 111                 function = "gpio";
 112         };
 113 };