target/linux/ramips/dts/mt7628an_asus_rt-ac1200.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 // Copyright (c) 2022 Ray Wang
   3 // Copyright (c) 2022 Ivan Pavlov
   4
   5 #include "mt7628an.dtsi"
   6
   7 #include <dt-bindings/gpio/gpio.h>
   8 #include <dt-bindings/input/input.h>
   9
  10 / {
  11         compatible = "asus,rt-ac1200", "mediatek,mt7628an-soc";
  12         model = "Asus RT-AC1200";
  13
  14         aliases {
  15                 led-boot = &led_power;
  16                 led-failsafe = &led_power;
  17                 led-running = &led_power;
  18                 led-upgrade = &led_power;
  19         };
  20
  21         keys {
  22                 compatible = "gpio-keys";
  23
  24                 reset {
  25                         label = "reset";
  26                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  27                         linux,code = <KEY_RESTART>;
  28                 };
  29
  30                 wps {
  31                         label = "wps";
  32                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  33                         linux,code = <KEY_WPS_BUTTON>;
  34                 };
  35         };
  36
  37         leds {
  38                 compatible = "gpio-leds";
  39
  40                 led_power: power {
  41                         label = "blue:power";
  42                         gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
  43                 };
  44
  45                 wlan2g {
  46                         label = "blue:wlan2g";
  47                         gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
  48                         linux,default-trigger = "phy0tpt";
  49                 };
  50
  51                 usb {
  52                         label = "blue:usb";
  53                         gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
  54                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  55                         linux,default-trigger = "usbport";
  56                 };
  57         };
  58
  59         gpio-export {
  60                 compatible = "gpio-export";
  61                 #size-cells = <0>;
  62
  63                 led-all {
  64                         gpio-export,name = "led_all";
  65                         gpio-export,output = <0>;
  66                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  67                 };
  68         };
  69 };
  70
  71 &spi0 {
  72         status = "okay";
  73
  74         flash@0 {
  75                 compatible = "jedec,spi-nor";
  76                 reg = <0>;
  77                 spi-max-frequency = <40000000>;
  78
  79                 partitions {
  80                         compatible = "fixed-partitions";
  81                         #address-cells = <1>;
  82                         #size-cells = <1>;
  83
  84                         partition@0 {
  85                                 label = "bootloader";
  86                                 reg = <0x0 0x30000>;
  87                                 read-only;
  88                         };
  89
  90                         partition@30000 {
  91                                 label = "nvram";
  92                                 reg = <0x30000 0x10000>;
  93                                 read-only;
  94                         };
  95
  96                         factory: partition@40000 {
  97                                 label = "factory";
  98                                 reg = <0x40000 0x10000>;
  99                                 read-only;
 100
 101                                 compatible = "nvmem-cells";
 102                                 #address-cells = <1>;
 103                                 #size-cells = <1>;
 104
 105                                 macaddr_factory_28: macaddr@28 {
 106                                         reg = <0x28 0x6>;
 107                                 };
 108                         };
 109
 110                         partition@50000 {
 111                                 compatible = "denx,uimage";
 112                                 label = "firmware";
 113                                 reg = <0x50000 0xfb0000>;
 114                         };
 115                 };
 116         };
 117 };
 118
 119 &ethernet {
 120         nvmem-cells = <&macaddr_factory_28>;
 121         nvmem-cell-names = "mac-address";
 122 };
 123
 124 &esw {
 125         mediatek,portmap = <0x3e>;
 126 };
 127
 128 &wmac {
 129         status = "okay";
 130
 131         mediatek,mtd-eeprom = <&factory 0x0>;
 132 };
 133
 134 &pcie {
 135         status = "okay";
 136 };
 137
 138 &pcie0 {
 139         wifi@0,0 {
 140                 compatible = "mediatek,mt76";
 141                 reg = <0x0000 0 0 0 0>;
 142                 mediatek,mtd-eeprom = <&factory 0x8000>;
 143                 ieee80211-freq-limit = <5000000 6000000>;
 144
 145                 led {
 146                         led-sources = <2>;
 147                         led-active-low;
 148                 };
 149         };
 150 };
 151
 152 &state_default {
 153         gpio {
 154                 groups = "i2c", "spi cs1", "refclk", "wled_an";
 155                 function = "gpio";
 156         };
 157 };