target/linux/ramips/dts/mt7620a_domywifi.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         aliases {
  10                 led-boot = &led_system_amber;
  11                 led-failsafe = &led_system_amber;
  12                 led-running = &led_system_green;
  13                 led-upgrade = &led_system_amber;
  14         };
  15
  16         keys {
  17                 compatible = "gpio-keys";
  18
  19                 reset {
  20                         label = "reset";
  21                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  22                         linux,code = <KEY_RESTART>;
  23                 };
  24         };
  25
  26         leds {
  27                 compatible = "gpio-leds";
  28
  29                 led_system_green: system_green {
  30                         label = "green:system";
  31                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 led_system_amber: system_amber {
  35                         label = "amber:system";
  36                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 internet_green {
  40                         label = "green:internet";
  41                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 internet_amber {
  45                         label = "amber:internet";
  46                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 lan1 {
  50                         label = "amber:lan1";
  51                         gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 lan2 {
  55                         label = "amber:lan2";
  56                         gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 lan3 {
  60                         label = "amber:lan3";
  61                         gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 lan4 {
  65                         label = "amber:lan4";
  66                         gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
  67                 };
  68
  69                 wan {
  70                         label = "amber:wan";
  71                         gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
  72                 };
  73
  74                 wlan2g {
  75                         label = "green:wlan2g";
  76                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  77                         linux,default-trigger = "phy1tpt";
  78                 };
  79         };
  80 };
  81
  82 &gpio1 {
  83         status = "okay";
  84 };
  85
  86 &gpio3 {
  87         status = "okay";
  88 };
  89
  90 &spi0 {
  91         status = "okay";
  92
  93         flash@0 {
  94                 compatible = "jedec,spi-nor";
  95                 reg = <0>;
  96                 spi-max-frequency = <80000000>;
  97                 m25p,fast-read;
  98
  99                 partitions {
 100                         compatible = "fixed-partitions";
 101                         #address-cells = <1>;
 102                         #size-cells = <1>;
 103
 104                         partition@0 {
 105                                 label = "bootloader";
 106                                 reg = <0x0 0x30000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@30000 {
 111                                 label = "config";
 112                                 reg = <0x30000 0x10000>;
 113                                 read-only;
 114                         };
 115
 116                         factory: partition@40000 {
 117                                 label = "factory";
 118                                 reg = <0x40000 0x10000>;
 119                                 read-only;
 120                         };
 121
 122                         partition@50000 {
 123                                 compatible = "denx,uimage";
 124                                 label = "firmware";
 125                                 reg = <0x50000 0xfb0000>;
 126                         };
 127                 };
 128         };
 129 };
 130
 131 &state_default {
 132         gpio {
 133                 groups = "uartf", "rgmii1", "wled";
 134                 function = "gpio";
 135         };
 136 };
 137
 138 &ethernet {
 139         pinctrl-names = "default";
 140         pinctrl-0 = <&ephy_pins>;
 141
 142         mediatek,portmap = "wllll";
 143
 144         nvmem-cells = <&macaddr_factory_28>;
 145         nvmem-cell-names = "mac-address";
 146 };
 147
 148 &sdhci {
 149         status = "okay";
 150 };
 151
 152 &ehci {
 153         status = "okay";
 154 };
 155
 156 &ohci {
 157         status = "okay";
 158 };
 159
 160 &pcie {
 161         status = "okay";
 162 };
 163
 164 &pcie0 {
 165         wifi@0,0 {
 166                 reg = <0x0000 0 0 0 0>;
 167                 mediatek,mtd-eeprom = <&factory 0x8000>;
 168                 ieee80211-freq-limit = <5000000 6000000>;
 169
 170                 led {
 171                         led-sources = <0>;
 172                         led-active-low;
 173                 };
 174         };
 175 };
 176
 177 &wmac {
 178         ralink,mtd-eeprom = <&factory 0x0>;
 179 };
 180
 181 &factory {
 182         compatible = "nvmem-cells";
 183         #address-cells = <1>;
 184         #size-cells = <1>;
 185
 186         macaddr_factory_28: macaddr@28 {
 187                 reg = <0x28 0x6>;
 188         };
 189 };