target/linux/ramips/dts/W2914NSV2.dtsi

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         chosen {
   8                 bootargs = "console=ttyS0,57600";
   9         };
  10
  11         gpio-keys-polled {
  12                 compatible = "gpio-keys-polled";
  13                 #address-cells = <1>;
  14                 #size-cells = <0>;
  15                 poll-interval = <20>;
  16
  17                 reset {
  18                         label = "reset";
  19                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  20                         linux,code = <KEY_RESTART>;
  21                 };
  22
  23                 wps {
  24                         label = "wps";
  25                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  26                         linux,code = <KEY_WPS_BUTTON>;
  27                 };
  28         };
  29 };
  30
  31 &xhci {
  32         status = "okay";
  33 };
  34
  35 &spi0 {
  36         status = "okay";
  37
  38         m25p80@0 {
  39                 #address-cells = <1>;
  40                 #size-cells = <1>;
  41                 compatible = "jedec,spi-nor";
  42                 reg = <0>;
  43                 spi-max-frequency = <10000000>;
  44                 m25p,chunked-io = <32>;
  45
  46                 partition@0 {
  47                         label = "u-boot";
  48                         reg = <0x0 0x30000>;
  49                         read-only;
  50                 };
  51
  52                 partition@30000 {
  53                         label = "u-boot-env";
  54                         reg = <0x30000 0x10000>;
  55                         read-only;
  56                 };
  57
  58                 factory: partition@40000 {
  59                         label = "factory";
  60                         reg = <0x40000 0x10000>;
  61                         read-only;
  62                 };
  63
  64                 partition@50000 {
  65                         label = "firmware";
  66                         reg = <0x50000 0xfb0000>;
  67                 };
  68         };
  69 };
  70
  71 &pcie {
  72         status = "okay";
  73
  74         pcie0 {
  75                 wifi@14c3,7662 {
  76                         compatible = "pci14c3,7662";
  77                         reg = <0x0000 0 0 0 0>;
  78                         mediatek,mtd-eeprom = <&factory 0x0000>;
  79                         mediatek,5ghz = <0>;
  80                 };
  81         };
  82
  83         pcie1 {
  84                 wifi@14c3,7603 {
  85                         compatible = "pci14c3,7603";
  86                         reg = <0x0000 0 0 0 0>;
  87                         mediatek,mtd-eeprom = <&factory 0x8000>;
  88                         mediatek,2ghz = <0>;
  89                 };
  90         };
  91 };
  92
  93 &ethernet {
  94         mtd-mac-address = <&factory 0xe000>;
  95 };
  96
  97 &pinctrl {
  98         state_default: pinctrl0 {
  99                 gpio {
 100                         ralink,group = "wdt", "rgmii2", "jtag", "mdio";
 101                         ralink,function = "gpio";
 102                 };
 103         };
 104 };