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