target/linux/ramips/dts/mt7621_unielec_u7621-01.dtsi

   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 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         compatible = "unielec,u7621-01", "mediatek,mt7621-soc";
  11
  12         aliases {
  13                 led-boot = &led_status;
  14                 led-failsafe = &led_status;
  15                 led-running = &led_status;
  16                 led-upgrade = &led_status;
  17         };
  18
  19         gpio-export {
  20                 compatible = "gpio-export";
  21                 #size-cells = <0>;
  22
  23                 modem_reset {
  24                         gpio-export,name = "modem_reset";
  25                         gpio-export,output = <1>;
  26                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  27                 };
  28         };
  29
  30         keys {
  31                 compatible = "gpio-keys";
  32
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 led_status: status {
  44                         function = LED_FUNCTION_STATUS;
  45                         color = <LED_COLOR_ID_GREEN>;
  46                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  47                 };
  48         };
  49 };
  50
  51 &pcie {
  52         status = "okay";
  53 };
  54
  55 &pcie1 { // MT7603EN
  56         wifi@0,0 {
  57                 compatible = "mediatek,mt76";
  58                 reg = <0x0000 0 0 0 0>;
  59                 nvmem-cells = <&eeprom_factory_0>;
  60                 nvmem-cell-names = "eeprom";
  61
  62                 led {
  63                         led-active-low;
  64                 };
  65         };
  66 };
  67
  68 &pcie2 { // MT7612E
  69         wifi@0,0 {
  70                 compatible = "mediatek,mt76";
  71                 reg = <0x0000 0 0 0 0>;
  72                 nvmem-cells = <&eeprom_factory_8000>;
  73                 nvmem-cell-names = "eeprom";
  74                 ieee80211-freq-limit = <5000000 6000000>;
  75         };
  76 };
  77
  78 &gmac1 {
  79         status = "okay";
  80         label = "wan";
  81         phy-handle = <&ethphy0>;
  82 };
  83
  84 &mdio {
  85         ethphy0: ethernet-phy@0 {
  86                 reg = <0>;
  87         };
  88 };
  89
  90 &switch0 {
  91         ports {
  92                 port@1 {
  93                         status = "okay";
  94                         label = "lan1";
  95                 };
  96
  97                 port@2 {
  98                         status = "okay";
  99                         label = "lan2";
 100                 };
 101
 102                 port@3 {
 103                         status = "okay";
 104                         label = "lan3";
 105                 };
 106
 107                 port@4 {
 108                         status = "okay";
 109                         label = "lan4";
 110                 };
 111         };
 112 };
 113
 114 &state_default {
 115         gpio {
 116                 groups = "jtag", "uart2", "wdt";
 117                 function = "gpio";
 118         };
 119 };