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                 led-running = &led_wps;
  16                 led-upgrade = &led_wps;
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x8000000>;
  22         };
  23
  24         chosen {
  25                 bootargs = "console=ttyS0,115200";
  26         };
  27
  28         gpio-leds {
  29                 compatible = "gpio-leds";
  30
  31                 internet {
  32                         label = "wr1200js:blue:internet";
  33                         gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
  34                 };
  35
  36                 led_wps: wps {
  37                         label = "wr1200js:blue:wps";
  38                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 usb {
  42                         label = "wr1200js:blue:usb";
  43                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  44                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  45                         linux,default-trigger = "usbport";
  46                 };
  47         };
  48
  49         gpio-keys-polled {
  50                 compatible = "gpio-keys-polled";
  51                 poll-interval = <20>;
  52
  53                 reset {
  54                         label = "reset";
  55                         gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
  56                         linux,code = <KEY_RESTART>;
  57                 };
  58
  59                 wps {
  60                         label = "wps";
  61                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  62                         linux,code = <KEY_WPS_BUTTON>;
  63                 };
  64
  65                 wifi {
  66                         label = "wifi";
  67                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  68                         linux,code = <KEY_RFKILL>;
  69                 };
  70         };
  71 };
  72
  73 &spi0 {
  74         status = "okay";
  75
  76         m25p80@0 {
  77                 compatible = "jedec,spi-nor";
  78                 reg = <0>;
  79                 spi-max-frequency = <10000000>;
  80                 m25p,chunked-io = <32>;
  81
  82                 partitions {
  83                         compatible = "fixed-partitions";
  84                         #address-cells = <1>;
  85                         #size-cells = <1>;
  86
  87                         partition@0 {
  88                                 label = "u-boot";
  89                                 reg = <0x0 0x30000>;
  90                                 read-only;
  91                         };
  92
  93                         partition@30000 {
  94                                 label = "u-boot-env";
  95                                 reg = <0x30000 0x10000>;
  96                                 read-only;
  97                         };
  98
  99                         factory: partition@40000 {
 100                                 label = "factory";
 101                                 reg = <0x40000 0x10000>;
 102                                 read-only;
 103                         };
 104
 105                         partition@50000 {
 106                                 label = "firmware";
 107                                 reg = <0x50000 0xfb0000>;
 108                         };
 109                 };
 110         };
 111 };
 112
 113 &pcie {
 114         status = "okay";
 115 };
 116
 117 &pcie0 {
 118         mt76@0,0 {
 119                 reg = <0x0000 0 0 0 0>;
 120                 mediatek,mtd-eeprom = <&factory 0x0000>;
 121         };
 122 };
 123
 124 &pcie1 {
 125         mt76@0,0 {
 126                 reg = <0x0000 0 0 0 0>;
 127                 mediatek,mtd-eeprom = <&factory 0x8000>;
 128                 ieee80211-freq-limit = <5000000 6000000>;
 129
 130                 led {
 131                         led-sources = <2>;
 132                         led-active-low;
 133                 };
 134         };
 135 };
 136
 137 &ethernet {
 138         mtd-mac-address = <&factory 0xe000>;
 139 };
 140
 141 &pinctrl {
 142         state_default: pinctrl0 {
 143                 gpio {
 144                         ralink,group = "i2c", "uart2", "uart3", "wdt";
 145                         ralink,function = "gpio";
 146                 };
 147         };
 148 };