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

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621_xiaomi_nand_128m.dtsi"
   4
   5 / {
   6         compatible = "xiaomi,mi-router-4", "mediatek,mt7621-soc";
   7         model = "Xiaomi Mi Router 4";
   8
   9         aliases {
  10                 led-boot = &led_status_yellow;
  11                 led-failsafe = &led_status_red;
  12                 led-running = &led_status_blue;
  13                 led-upgrade = &led_status_yellow;
  14                 label-mac-device = &gmac0;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 led_status_red: status_red {
  21                         label = "red:status";
  22                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 led_status_blue: status_blue {
  26                         label = "blue:status";
  27                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 led_status_yellow: status_yellow {
  31                         label = "yellow:status";
  32                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  33                 };
  34         };
  35 };
  36
  37 &keys {
  38         minet {
  39                 label = "minet";
  40                 gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  41                 linux,code = <KEY_WPS_BUTTON>;
  42         };
  43 };
  44
  45 &pcie {
  46         status = "okay";
  47 };
  48
  49 &pcie0 {
  50         wifi@0,0 {
  51                 compatible = "pci14c3,7603";
  52                 reg = <0x0000 0 0 0 0>;
  53                 mediatek,mtd-eeprom = <&factory 0x0000>;
  54                 ieee80211-freq-limit = <2400000 2500000>;
  55         };
  56 };
  57
  58 &pcie1 {
  59         wifi@0,0 {
  60                 compatible = "pci14c3,7662";
  61                 reg = <0x0000 0 0 0 0>;
  62                 mediatek,mtd-eeprom = <&factory 0x8000>;
  63                 ieee80211-freq-limit = <5000000 6000000>;
  64         };
  65 };
  66
  67 &gmac0 {
  68         nvmem-cells = <&macaddr_factory_e000>;
  69         nvmem-cell-names = "mac-address";
  70 };
  71
  72 &gmac1 {
  73         status = "okay";
  74         label = "wan";
  75         phy-handle = <&ethphy4>;
  76
  77         nvmem-cells = <&macaddr_factory_e006>;
  78         nvmem-cell-names = "mac-address";
  79 };
  80
  81 &mdio {
  82         ethphy4: ethernet-phy@4 {
  83                 reg = <4>;
  84         };
  85 };
  86
  87 &switch0 {
  88         ports {
  89                 port@1 {
  90                         status = "okay";
  91                         label = "lan2";
  92                 };
  93
  94                 port@2 {
  95                         status = "okay";
  96                         label = "lan1";
  97                 };
  98         };
  99 };
 100
 101 &state_default {
 102         gpio {
 103                 groups = "jtag", "uart2", "uart3", "wdt";
 104                 function = "gpio";
 105         };
 106 };
 107
 108 &factory {
 109         compatible = "nvmem-cells";
 110         #address-cells = <1>;
 111         #size-cells = <1>;
 112
 113         macaddr_factory_e000: macaddr@e000 {
 114                 reg = <0xe000 0x6>;
 115         };
 116
 117         macaddr_factory_e006: macaddr@e006 {
 118                 reg = <0xe006 0x6>;
 119         };
 120 };