target/linux/ramips/dts/mt7620a_tplink_archer-mr200.dts

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "tplink,archer-mr200", "ralink,mt7620a-soc";
   8         model = "TP-Link Archer MR200";
   9
  10         aliases {
  11                 led-boot = &led_power;
  12                 led-failsafe = &led_power;
  13                 led-running = &led_power;
  14                 led-upgrade = &led_power;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,115200";
  19         };
  20
  21         leds {
  22                 compatible = "gpio-leds";
  23
  24                 lan {
  25                         label = "white:lan";
  26                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 wan {
  30                         label = "white:wan";
  31                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 led_power: power {
  35                         label = "white:power";
  36                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 4g {
  40                         label = "white:4g";
  41                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 wps {
  45                         label = "white:wps";
  46                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 signal1 {
  50                         label = "white:signal1";
  51                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 signal2 {
  55                         label = "white:signal2";
  56                         gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 signal3 {
  60                         label = "white:signal3";
  61                         gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 signal4 {
  65                         label = "white:signal4";
  66                         gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
  67                 };
  68
  69                 wlan {
  70                         label = "white:wlan";
  71                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  72                         linux,default-trigger = "phy1tpt";
  73                 };
  74         };
  75
  76         keys {
  77                 compatible = "gpio-keys";
  78
  79                 reset {
  80                         label = "reset";
  81                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  82                         linux,code = <KEY_RESTART>;
  83                 };
  84
  85                 rfkill {
  86                         label = "rfkill";
  87                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  88                         linux,code = <KEY_RFKILL>;
  89                 };
  90         };
  91
  92         gpio_export {
  93                 compatible = "gpio-export";
  94                 #size-cells = <0>;
  95
  96                 power_usb {
  97                         gpio-export,name = "power_usb1";
  98                         gpio-export,output = <1>;
  99                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
 100                 };
 101         };
 102 };
 103
 104 &gpio1 {
 105         status = "okay";
 106 };
 107
 108 &gpio2 {
 109         status = "okay";
 110 };
 111
 112 &gpio3 {
 113         status = "okay";
 114 };
 115
 116 &spi0 {
 117         status = "okay";
 118
 119         flash@0 {
 120                 compatible = "jedec,spi-nor";
 121                 reg = <0>;
 122                 spi-max-frequency = <30000000>;
 123
 124                 partitions {
 125                         compatible = "fixed-partitions";
 126                         #address-cells = <1>;
 127                         #size-cells = <1>;
 128
 129                         partition@0 {
 130                                 label = "u-boot";
 131                                 reg = <0x0 0x20000>;
 132                                 read-only;
 133                         };
 134
 135                         partition@20000 {
 136                                 compatible = "tplink,firmware";
 137                                 label = "firmware";
 138                                 reg = <0x20000 0x7b0000>;
 139                         };
 140
 141                         rom: partition@7d0000 {
 142                                 compatible = "nvmem-cells";
 143                                 label = "rom";
 144                                 reg = <0x7d0000 0x10000>;
 145                                 #address-cells = <1>;
 146                                 #size-cells = <1>;
 147                                 read-only;
 148
 149                                 macaddr_rom_f100: macaddr@f100 {
 150                                         reg = <0xf100 0x6>;
 151                                 };
 152                         };
 153
 154                         partition@7e0000 {
 155                                 label = "romfile";
 156                                 reg = <0x7e0000 0x10000>;
 157                                 read-only;
 158                         };
 159
 160                         radio: partition@7f0000 {
 161                                 compatible = "nvmem-cells";
 162                                 label = "radio";
 163                                 reg = <0x7f0000 0x10000>;
 164                                 #address-cells = <1>;
 165                                 #size-cells = <1>;
 166                                 read-only;
 167
 168                                 eeprom_radio_0: eeprom@0 {
 169                                         reg = <0x0 0x200>;
 170                                 };
 171
 172                                 eeprom_radio_8000: eeprom@8000 {
 173                                         reg = <0x8000 0x200>;
 174                                 };
 175                         };
 176                 };
 177         };
 178 };
 179
 180 &state_default {
 181         gpio {
 182                 groups = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd", "ephy", "spi refclk";
 183                 function = "gpio";
 184         };
 185 };
 186
 187 &ethernet {
 188         nvmem-cells = <&macaddr_rom_f100>;
 189         nvmem-cell-names = "mac-address";
 190 };
 191
 192 &ehci {
 193         status = "okay";
 194 };
 195
 196 &ohci {
 197         status = "okay";
 198 };
 199
 200 &wmac {
 201         nvmem-cells = <&eeprom_radio_0>;
 202         nvmem-cell-names = "eeprom";
 203 };
 204
 205 &pcie {
 206         status = "okay";
 207 };
 208
 209 &pcie0 {
 210         mt76@0,0 {
 211                 reg = <0x0000 0 0 0 0>;
 212                 nvmem-cells = <&eeprom_radio_8000>;
 213                 nvmem-cell-names = "eeprom";
 214         };
 215 };