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         compatible = "wevo,w2914ns-v2", "mediatek,mt7621-soc";
   8
   9         chosen {
  10                 bootargs = "console=ttyS0,57600";
  11         };
  12
  13         gpio-keys-polled {
  14                 compatible = "gpio-keys-polled";
  15                 #address-cells = <1>;
  16                 #size-cells = <0>;
  17                 poll-interval = <20>;
  18
  19                 reset {
  20                         label = "reset";
  21                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  22                         linux,code = <KEY_RESTART>;
  23                 };
  24
  25                 wps {
  26                         label = "wps";
  27                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  28                         linux,code = <KEY_WPS_BUTTON>;
  29                 };
  30         };
  31 };
  32
  33 &xhci {
  34         status = "okay";
  35 };
  36
  37 &spi0 {
  38         status = "okay";
  39
  40         m25p80@0 {
  41                 #address-cells = <1>;
  42                 #size-cells = <1>;
  43                 compatible = "jedec,spi-nor";
  44                 reg = <0>;
  45                 spi-max-frequency = <10000000>;
  46                 m25p,chunked-io = <32>;
  47
  48                 partition@0 {
  49                         label = "u-boot";
  50                         reg = <0x0 0x30000>;
  51                         read-only;
  52                 };
  53
  54                 partition@30000 {
  55                         label = "u-boot-env";
  56                         reg = <0x30000 0x10000>;
  57                         read-only;
  58                 };
  59
  60                 factory: partition@40000 {
  61                         label = "factory";
  62                         reg = <0x40000 0x10000>;
  63                         read-only;
  64                 };
  65
  66                 partition@50000 {
  67                         label = "firmware";
  68                         reg = <0x50000 0xfb0000>;
  69                 };
  70         };
  71 };
  72
  73 &pcie {
  74         status = "okay";
  75
  76         pcie0 {
  77                 wifi@14c3,7603 {
  78                         compatible = "pci14c3,7603";
  79                         reg = <0x0000 0 0 0 0>;
  80                         mediatek,mtd-eeprom = <&factory 0x0000>;
  81                 };
  82         };
  83
  84         pcie1 {
  85                 wifi@14c3,7662 {
  86                         compatible = "pci14c3,7662";
  87                         reg = <0x0000 0 0 0 0>;
  88                         mediatek,mtd-eeprom = <&factory 0x8000>;
  89                         ieee80211-freq-limit = <5000000 6000000>;
  90                 };
  91         };
  92 };
  93
  94 &ethernet {
  95         mtd-mac-address = <&factory 0xe000>;
  96 };
  97
  98 &pinctrl {
  99         state_default: pinctrl0 {
 100                 gpio {
 101                         ralink,group = "wdt", "rgmii2", "jtag", "mdio";
 102                         ralink,function = "gpio";
 103                 };
 104         };
 105 };