target/linux/ramips/dts/ArcherMR200.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "tplink,mr200", "ralink,mt7620a-soc";
  10         model = "TP-Link Archer MR200";
  11
  12         aliases {
  13                 led-status = &led_power;
  14         };
  15
  16         chosen {
  17                 bootargs = "console=ttyS0,115200";
  18         };
  19
  20         gpio-leds {
  21                 compatible = "gpio-leds";
  22
  23                 lan {
  24                         label = "mr200:white:lan";
  25                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  26                 };
  27
  28                 wan {
  29                         label = "mr200:white:wan";
  30                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 led_power: power {
  34                         label = "mr200:white:power";
  35                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  36                 };
  37
  38                 4g {
  39                         label = "mr200:white:4g";
  40                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 wps {
  44                         label = "mr200:white:wps";
  45                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 signal1 {
  49                         label = "mr200:white:signal1";
  50                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 signal2 {
  54                         label = "mr200:white:signal2";
  55                         gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
  56                 };
  57
  58                 signal3 {
  59                         label = "mr200:white:signal3";
  60                         gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
  61                 };
  62
  63                 signal4 {
  64                         label = "mr200:white:signal4";
  65                         gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
  66                 };
  67
  68                 wlan {
  69                         label = "mr200:white:wlan";
  70                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  71                 };
  72         };
  73
  74         gpio-keys {
  75                 compatible = "gpio-keys";
  76
  77                 reset {
  78                         label = "reset";
  79                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  80                         linux,code = <KEY_RESTART>;
  81                 };
  82
  83                 rfkill {
  84                         label = "rfkill";
  85                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  86                         linux,code = <KEY_RFKILL>;
  87                 };
  88         };
  89
  90         gpio_export {
  91                 compatible = "gpio-export";
  92                 #size-cells = <0>;
  93
  94                 power_usb {
  95                         gpio-export,name = "power_usb1";
  96                         gpio-export,output = <1>;
  97                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  98                 };
  99         };
 100 };
 101
 102 &gpio1 {
 103         status = "okay";
 104 };
 105
 106 &gpio2 {
 107         status = "okay";
 108 };
 109
 110 &gpio3 {
 111         status = "okay";
 112 };
 113
 114 &spi0 {
 115         status = "okay";
 116
 117         m25p80@0 {
 118                 compatible = "jedec,spi-nor";
 119                 reg = <0>;
 120                 spi-max-frequency = <10000000>;
 121
 122                 partitions {
 123                         compatible = "fixed-partitions";
 124                         #address-cells = <1>;
 125                         #size-cells = <1>;
 126
 127                         partition@0 {
 128                                 label = "u-boot";
 129                                 reg = <0x0 0x20000>;
 130                                 read-only;
 131                         };
 132
 133                         partition@20000 {
 134                                 label = "firmware";
 135                                 reg = <0x20000 0x7b0000>;
 136                         };
 137
 138                         rom: partition@7d0000 {
 139                                 label = "rom";
 140                                 reg = <0x7d0000 0x10000>;
 141                                 read-only;
 142                         };
 143
 144                         partition@7e0000 {
 145                                 label = "romfile";
 146                                 reg = <0x7e0000 0x10000>;
 147                                 read-only;
 148                         };
 149
 150                         radio: partition@7f0000 {
 151                                 label = "radio";
 152                                 reg = <0x7f0000 0x10000>;
 153                                 read-only;
 154                         };
 155                 };
 156         };
 157 };
 158
 159 &pinctrl {
 160         state_default: pinctrl0 {
 161                 gpio {
 162                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd", "ephy", "spi refclk";
 163                         ralink,function = "gpio";
 164                 };
 165         };
 166 };
 167
 168 &ethernet {
 169                 mtd-mac-address = <&rom 0xf100>;
 170                 mediatek,portmap = "llll";
 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 0>;
 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 32768>;
 197         };
 198 };