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-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         leds {
  24                 compatible = "gpio-leds";
  25
  26                 lan {
  27                         label = "mr200:white:lan";
  28                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  29                 };
  30
  31                 wan {
  32                         label = "mr200:white:wan";
  33                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  34                 };
  35
  36                 led_power: power {
  37                         label = "mr200:white:power";
  38                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 4g {
  42                         label = "mr200:white:4g";
  43                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 wps {
  47                         label = "mr200:white:wps";
  48                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 signal1 {
  52                         label = "mr200:white:signal1";
  53                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 signal2 {
  57                         label = "mr200:white:signal2";
  58                         gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
  59                 };
  60
  61                 signal3 {
  62                         label = "mr200:white:signal3";
  63                         gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
  64                 };
  65
  66                 signal4 {
  67                         label = "mr200:white:signal4";
  68                         gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
  69                 };
  70
  71                 wlan {
  72                         label = "mr200:white:wlan";
  73                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  74                         linux,default-trigger = "phy1tpt";
  75                 };
  76         };
  77
  78         keys {
  79                 compatible = "gpio-keys";
  80
  81                 reset {
  82                         label = "reset";
  83                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  84                         linux,code = <KEY_RESTART>;
  85                 };
  86
  87                 rfkill {
  88                         label = "rfkill";
  89                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  90                         linux,code = <KEY_RFKILL>;
  91                 };
  92         };
  93
  94         gpio_export {
  95                 compatible = "gpio-export";
  96                 #size-cells = <0>;
  97
  98                 power_usb {
  99                         gpio-export,name = "power_usb1";
 100                         gpio-export,output = <1>;
 101                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
 102                 };
 103         };
 104 };
 105
 106 &gpio1 {
 107         status = "okay";
 108 };
 109
 110 &gpio2 {
 111         status = "okay";
 112 };
 113
 114 &gpio3 {
 115         status = "okay";
 116 };
 117
 118 &spi0 {
 119         status = "okay";
 120
 121         m25p80@0 {
 122                 compatible = "jedec,spi-nor";
 123                 reg = <0>;
 124                 spi-max-frequency = <10000000>;
 125
 126                 partitions {
 127                         compatible = "fixed-partitions";
 128                         #address-cells = <1>;
 129                         #size-cells = <1>;
 130
 131                         partition@0 {
 132                                 label = "u-boot";
 133                                 reg = <0x0 0x20000>;
 134                                 read-only;
 135                         };
 136
 137                         partition@20000 {
 138                                 compatible = "tplink,firmware";
 139                                 label = "firmware";
 140                                 reg = <0x20000 0x7b0000>;
 141                         };
 142
 143                         rom: partition@7d0000 {
 144                                 label = "rom";
 145                                 reg = <0x7d0000 0x10000>;
 146                                 read-only;
 147                         };
 148
 149                         partition@7e0000 {
 150                                 label = "romfile";
 151                                 reg = <0x7e0000 0x10000>;
 152                                 read-only;
 153                         };
 154
 155                         radio: partition@7f0000 {
 156                                 label = "radio";
 157                                 reg = <0x7f0000 0x10000>;
 158                                 read-only;
 159                         };
 160                 };
 161         };
 162 };
 163
 164 &pinctrl {
 165         state_default: pinctrl0 {
 166                 gpio {
 167                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd", "ephy", "spi refclk";
 168                         ralink,function = "gpio";
 169                 };
 170         };
 171 };
 172
 173 &ethernet {
 174         mtd-mac-address = <&rom 0xf100>;
 175 };
 176
 177 &ehci {
 178         status = "okay";
 179 };
 180
 181 &ohci {
 182         status = "okay";
 183 };
 184
 185 &gsw {
 186         mediatek,port4 = "ephy";
 187 };
 188
 189 &wmac {
 190         ralink,mtd-eeprom = <&radio 0>;
 191 };
 192
 193 &pcie {
 194         status = "okay";
 195 };
 196
 197 &pcie0 {
 198         mt76@0,0 {
 199                 reg = <0x0000 0 0 0 0>;
 200                 mediatek,mtd-eeprom = <&radio 32768>;
 201         };
 202 };