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