target/linux/ramips/dts/mt7621_netgear_sercomm_ayx.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "mediatek,mt7621-soc";
  10
  11         aliases {
  12                 led-boot = &led_power;
  13                 led-failsafe = &led_power;
  14                 led-running = &led_power;
  15                 led-upgrade = &led_power;
  16         };
  17
  18         keys {
  19                 compatible = "gpio-keys";
  20
  21                 wps {
  22                         label = "wps";
  23                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  24                         linux,code = <KEY_WPS_BUTTON>;
  25                 };
  26
  27                 wifi {
  28                         label = "wifi";
  29                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  30                         linux,code = <KEY_RFKILL>;
  31                 };
  32
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 led_power: power {
  44                         label = "green:power";
  45                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 usb {
  49                         label = "green:usb";
  50                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  51                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  52                         linux,default-trigger = "usbport";
  53                 };
  54
  55                 internet {
  56                         label = "green:wan";
  57                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  58                 };
  59
  60                 wifi {
  61                         label = "green:wifi";
  62                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  63                         linux,default-trigger = "phy0tpt";
  64                 };
  65
  66                 wps {
  67                         label = "green:wps";
  68                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  69                 };
  70         };
  71
  72         reg_usb_vbus: regulator {
  73                 compatible = "regulator-fixed";
  74                 regulator-name = "usb_vbus";
  75                 regulator-min-microvolt = <5000000>;
  76                 regulator-max-microvolt = <5000000>;
  77                 gpio = <&gpio 10 GPIO_ACTIVE_HIGH>;
  78                 enable-active-high;
  79         };
  80 };
  81
  82 &xhci {
  83         vbus-supply = <&reg_usb_vbus>;
  84 };
  85
  86 &pcie {
  87         status = "okay";
  88 };
  89
  90 &pcie0 {
  91         wifi@0,0 {
  92                 compatible = "mediatek,mt76";
  93                 reg = <0x0 0 0 0 0>;
  94                 ieee80211-freq-limit = <5000000 6000000>;
  95                 nvmem-cells = <&eeprom1>;
  96                 nvmem-cell-names = "eeprom";
  97         };
  98 };
  99
 100 &pcie2 {
 101         wifi@0,0 {
 102                 compatible = "mediatek,mt76";
 103                 reg = <0x0 0 0 0 0>;
 104                 ieee80211-freq-limit = <2400000 2500000>;
 105                 nvmem-cells = <&eeprom0>;
 106                 nvmem-cell-names = "eeprom";
 107         };
 108 };
 109
 110 &gmac1 {
 111         status = "okay";
 112         label = "wan";
 113         phy-handle = <&ethphy4>;
 114 };
 115
 116 &mdio {
 117         ethphy4: ethernet-phy@4 {
 118                 reg = <4>;
 119         };
 120 };
 121
 122 &switch0 {
 123         ports {
 124                 port@0 {
 125                         status = "okay";
 126                         label = "lan4";
 127                 };
 128
 129                 port@1 {
 130                         status = "okay";
 131                         label = "lan3";
 132                 };
 133
 134                 port@2 {
 135                         status = "okay";
 136                         label = "lan2";
 137                 };
 138
 139                 port@3 {
 140                         status = "okay";
 141                         label = "lan1";
 142                 };
 143         };
 144 };
 145
 146 &state_default {
 147         gpio {
 148                 groups = "uart3", "uart2", "jtag", "wdt";
 149                 function = "gpio";
 150         };
 151 };