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         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         gpio-leds {
  24                 compatible = "gpio-leds";
  25
  26                 lan {
  27                         label = "c50:green:lan";
  28                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  29                 };
  30
  31                 led_power: power {
  32                         label = "c50:green:power";
  33                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  34                         default-state = "on";
  35                 };
  36
  37                 usb {
  38                         label = "c50:green:usb";
  39                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  40                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  41                         linux,default-trigger = "usbport";
  42                 };
  43
  44                 wan {
  45                         label = "c50:green:wan";
  46                         gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 wan_orange {
  50                         label = "c50:orange:wan";
  51                         gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 wlan5g {
  55                         label = "c50:green:wlan5g";
  56                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 wlan2g {
  60                         label = "c50:green:wlan2g";
  61                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 wps {
  65                         label = "c50:green:wps";
  66                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  67                 };
  68         };
  69
  70         gpio-keys-polled {
  71                 compatible = "gpio-keys-polled";
  72                 poll-interval = <20>;
  73
  74                 reset {
  75                         label = "reset";
  76                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  77                         linux,code = <KEY_RESTART>;
  78                 };
  79
  80                 rfkill {
  81                         label = "rfkill";
  82                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  83                         linux,code = <KEY_RFKILL>;
  84                 };      };
  85 };
  86
  87 &gpio1 {
  88         status = "okay";
  89 };
  90
  91 &gpio2 {
  92         status = "okay";
  93 };
  94
  95 &gpio3 {
  96         status = "okay";
  97 };
  98
  99 &spi0 {
 100         status = "okay";
 101
 102         m25p80@0 {
 103                 compatible = "jedec,spi-nor";
 104                 reg = <0>;
 105                 spi-max-frequency = <10000000>;
 106
 107                 partitions {
 108                         compatible = "fixed-partitions";
 109                         #address-cells = <1>;
 110                         #size-cells = <1>;
 111
 112                         partition@0 {
 113                                 label = "u-boot";
 114                                 reg = <0x0 0x20000>;
 115                                 read-only;
 116                         };
 117
 118                         partition@20000 {
 119                                 label = "firmware";
 120                                 reg = <0x20000 0x7a0000>;
 121                         };
 122
 123                         partition@7c0000 {
 124                                 label = "config";
 125                                 reg = <0x7c0000 0x10000>;
 126                                 read-only;
 127                         };
 128
 129                         rom: partition@7d0000 {
 130                                 label = "rom";
 131                                 reg = <0x7d0000 0x10000>;
 132                                 read-only;
 133                         };
 134
 135                         partition@7e0000 {
 136                                 label = "romfile";
 137                                 reg = <0x7e0000 0x10000>;
 138                                 read-only;
 139                         };
 140
 141                         radio: partition@7f0000 {
 142                                 label = "radio";
 143                                 reg = <0x7f0000 0x10000>;
 144                                 read-only;
 145                         };
 146                 };
 147         };
 148 };
 149
 150 &pinctrl {
 151         state_default: pinctrl0 {
 152                 gpio {
 153                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "ephy", "spi refclk", "mdio", "wdt", "nd_sd";
 154                         ralink,function = "gpio";
 155                 };
 156         };
 157 };
 158
 159 &ethernet {
 160                 pinctrl-names = "default";
 161                 mtd-mac-address = <&rom 0xf100>;
 162                 mediatek,portmap = "wllll";
 163         };
 164
 165 &ehci {
 166         status = "okay";
 167 };
 168
 169 &ohci {
 170         status = "okay";
 171 };
 172
 173 &gsw {
 174         mediatek,port4 = "ephy";
 175 };
 176
 177 &wmac {
 178         ralink,mtd-eeprom = <&radio 0>;
 179         mtd-mac-address = <&rom 0xf100>;
 180         mtd-mac-address-increment = <(-2)>;
 181         pinctrl-names = "default";
 182         pinctrl-0 = <&pa_pins>;
 183 };
 184
 185 &pcie {
 186         status = "okay";
 187 };
 188
 189 &pcie0 {
 190         mt76@0,0 {
 191                 reg = <0x0000 0 0 0 0>;
 192                 mediatek,mtd-eeprom = <&radio 32768>;
 193                 ieee80211-freq-limit = <5000000 6000000>;
 194                 mtd-mac-address = <&rom 0xf100>;
 195                 mtd-mac-address-increment = <(-1)>;
 196         };
 197 };