target/linux/ramips/dts/ArcherC50.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/gpio/gpio.h>
   7
   8 / {
   9         compatible = "tplink,c50", "ralink,mt7620a-soc";
  10         model = "TP-Link Archer C50";
  11
  12         chosen {
  13                 bootargs = "console=ttyS0,115200";
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 lan {
  20                         label = "c50:green:lan";
  21                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 power {
  25                         label = "c50:green:power";
  26                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  27                         default-state = "on";
  28                 };
  29
  30                 usb {
  31                         label = "c50:green:usb";
  32                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 wan {
  36                         label = "c50:green:wan";
  37                         gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 wan_orange {
  41                         label = "c50:orange:wan";
  42                         gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
  43                 };
  44
  45                 wlan5g {
  46                         label = "c50:green:wlan5g";
  47                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 wlan2g {
  51                         label = "c50:green:wlan2g";
  52                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  53                 };
  54
  55                 wps {
  56                         label = "c50:green:wps";
  57                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  58                 };
  59         };
  60
  61         gpio-keys-polled {
  62                 compatible = "gpio-keys-polled";
  63                 #address-cells = <1>;
  64                 #size-cells = <0>;
  65                 poll-interval = <20>;
  66
  67                 reset {
  68                         label = "reset";
  69                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  70                         linux,code = <KEY_RESTART>;
  71                 };
  72
  73                 rfkill {
  74                         label = "rfkill";
  75                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  76                         linux,code = <KEY_RFKILL>;
  77                 };      };
  78 };
  79
  80 &gpio1 {
  81         status = "okay";
  82 };
  83
  84 &gpio2 {
  85         status = "okay";
  86 };
  87
  88 &gpio3 {
  89         status = "okay";
  90 };
  91
  92 &spi0 {
  93         status = "okay";
  94
  95         m25p80@0 {
  96                 #address-cells = <1>;
  97                 #size-cells = <1>;
  98                 compatible = "jedec,spi-nor";
  99                 reg = <0>;
 100                 spi-max-frequency = <10000000>;
 101
 102                 partition@0 {
 103                         label = "u-boot";
 104                         reg = <0x0 0x20000>;
 105                         read-only;
 106                 };
 107
 108                 partition@20000 {
 109                         label = "firmware";
 110                         reg = <0x20000 0x7a0000>;
 111                 };
 112
 113                 partition@7c0000 {
 114                         label = "config";
 115                         reg = <0x7c0000 0x10000>;
 116                         read-only;
 117                 };
 118
 119                 rom: partition@7d0000 {
 120                         label = "rom";
 121                         reg = <0x7d0000 0x10000>;
 122                         read-only;
 123                 };
 124
 125                 partition@7e0000 {
 126                         label = "romfile";
 127                         reg = <0x7e0000 0x10000>;
 128                         read-only;
 129                 };
 130
 131                 radio: partition@7f0000 {
 132                         label = "radio";
 133                         reg = <0x7f0000 0x10000>;
 134                         read-only;
 135                 };
 136         };
 137 };
 138
 139 &pinctrl {
 140         state_default: pinctrl0 {
 141                 gpio {
 142                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "ephy", "spi refclk", "mdio", "wdt", "nd_sd";
 143                         ralink,function = "gpio";
 144                 };
 145         };
 146 };
 147
 148 &ethernet {
 149                 pinctrl-names = "default";
 150                 mtd-mac-address = <&rom 0xf100>;
 151                 mediatek,portmap = "wllll";
 152         };
 153
 154 &ehci {
 155         status = "okay";
 156 };
 157
 158 &ohci {
 159         status = "okay";
 160 };
 161
 162 &gsw {
 163         mediatek,port4 = "ephy";
 164 };
 165
 166 &wmac {
 167         ralink,mtd-eeprom = <&radio 0>;
 168         mtd-mac-address = <&rom 0xf100>;
 169         mtd-mac-address-increment = <(-2)>;
 170         pinctrl-names = "default";
 171         pinctrl-0 = <&pa_pins>;
 172 };
 173
 174 &pcie {
 175         status = "okay";
 176
 177         pcie-bridge {
 178                 mt76@0,0 {
 179                         reg = <0x0000 0 0 0 0>;
 180                         device_type = "pci";
 181                         mediatek,mtd-eeprom = <&radio 32768>;
 182                         ieee80211-freq-limit = <5000000 6000000>;
 183                         mtd-mac-address = <&rom 0xf100>;
 184                         mtd-mac-address-increment = <(-1)>;
 185                 };
 186         };
 187 };