target/linux/ramips/dts/WR1200JS.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "youhua,wr1200js", "mediatek,mt7621-soc";
  10         model = "YouHua WR1200JS";
  11
  12         aliases {
  13                 led-boot = &led_wps;
  14                 led-failsafe = &led_wps;
  15         };
  16
  17         memory@0 {
  18                 device_type = "memory";
  19                 reg = <0x0 0x8000000>;
  20         };
  21
  22         chosen {
  23                 bootargs = "console=ttyS0,115200";
  24         };
  25
  26         gpio-leds {
  27                 compatible = "gpio-leds";
  28
  29                 internet {
  30                         label = "wr1200js:blue:internet";
  31                         gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 led_wps: wps {
  35                         label = "wr1200js:blue:wps";
  36                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 usb {
  40                         label = "wr1200js:blue:usb";
  41                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  42                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  43                         linux,default-trigger = "usbport";
  44                 };
  45         };
  46
  47         keys {
  48                 compatible = "gpio-keys-polled";
  49                 poll-interval = <20>;
  50
  51                 reset {
  52                         label = "reset";
  53                         gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
  54                         linux,code = <KEY_RESTART>;
  55                 };
  56
  57                 wps {
  58                         label = "wps";
  59                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  60                         linux,code = <KEY_WPS_BUTTON>;
  61                 };
  62
  63                 wifi {
  64                         label = "wifi";
  65                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  66                         linux,code = <KEY_RFKILL>;
  67                 };
  68         };
  69 };
  70
  71 &spi0 {
  72         status = "okay";
  73
  74         m25p80@0 {
  75                 compatible = "jedec,spi-nor";
  76                 reg = <0>;
  77                 spi-max-frequency = <10000000>;
  78                 m25p,chunked-io = <32>;
  79
  80                 partitions {
  81                         compatible = "fixed-partitions";
  82                         #address-cells = <1>;
  83                         #size-cells = <1>;
  84
  85                         partition@0 {
  86                                 label = "u-boot";
  87                                 reg = <0x0 0x30000>;
  88                                 read-only;
  89                         };
  90
  91                         partition@30000 {
  92                                 label = "u-boot-env";
  93                                 reg = <0x30000 0x10000>;
  94                                 read-only;
  95                         };
  96
  97                         factory: partition@40000 {
  98                                 label = "factory";
  99                                 reg = <0x40000 0x10000>;
 100                                 read-only;
 101                         };
 102
 103                         partition@50000 {
 104                                 compatible = "denx,uimage";
 105                                 label = "firmware";
 106                                 reg = <0x50000 0xfb0000>;
 107                         };
 108                 };
 109         };
 110 };
 111
 112 &pcie {
 113         status = "okay";
 114 };
 115
 116 &pcie0 {
 117         mt76@0,0 {
 118                 reg = <0x0000 0 0 0 0>;
 119                 mediatek,mtd-eeprom = <&factory 0x0000>;
 120         };
 121 };
 122
 123 &pcie1 {
 124         mt76@0,0 {
 125                 reg = <0x0000 0 0 0 0>;
 126                 mediatek,mtd-eeprom = <&factory 0x8000>;
 127                 ieee80211-freq-limit = <5000000 6000000>;
 128
 129                 led {
 130                         led-sources = <2>;
 131                         led-active-low;
 132                 };
 133         };
 134 };
 135
 136 &ethernet {
 137         mtd-mac-address = <&factory 0xe000>;
 138 };
 139
 140 &pinctrl {
 141         state_default: pinctrl0 {
 142                 gpio {
 143                         ralink,group = "i2c", "uart2", "uart3", "wdt";
 144                         ralink,function = "gpio";
 145                 };
 146         };
 147 };