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                                 label = "rom";
 143                                 reg = <0x7d0000 0x10000>;
 144                                 read-only;
 145                         };
 146
 147                         partition@7e0000 {
 148                                 label = "romfile";
 149                                 reg = <0x7e0000 0x10000>;
 150                                 read-only;
 151                         };
 152
 153                         radio: partition@7f0000 {
 154                                 label = "radio";
 155                                 reg = <0x7f0000 0x10000>;
 156                                 read-only;
 157                         };
 158                 };
 159         };
 160 };
 161
 162 &state_default {
 163         gpio {
 164                 groups = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd", "ephy", "spi refclk";
 165                 function = "gpio";
 166         };
 167 };
 168
 169 &ethernet {
 170         mtd-mac-address = <&rom 0xf100>;
 171 };
 172
 173 &ehci {
 174         status = "okay";
 175 };
 176
 177 &ohci {
 178         status = "okay";
 179 };
 180
 181 &gsw {
 182         mediatek,port4 = "ephy";
 183 };
 184
 185 &wmac {
 186         ralink,mtd-eeprom = <&radio 0x0>;
 187 };
 188
 189 &pcie {
 190         status = "okay";
 191 };
 192
 193 &pcie0 {
 194         mt76@0,0 {
 195                 reg = <0x0000 0 0 0 0>;
 196                 mediatek,mtd-eeprom = <&radio 0x8000>;
 197         };
 198 };