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         keys {
  14                 compatible = "gpio-keys-polled";
  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                 compatible = "jedec,spi-nor";
  40                 reg = <0>;
  41                 spi-max-frequency = <10000000>;
  42                 m25p,chunked-io = <32>;
  43
  44                 partitions {
  45                         compatible = "fixed-partitions";
  46                         #address-cells = <1>;
  47                         #size-cells = <1>;
  48
  49                         partition@0 {
  50                                 label = "u-boot";
  51                                 reg = <0x0 0x30000>;
  52                                 read-only;
  53                         };
  54
  55                         partition@30000 {
  56                                 label = "u-boot-env";
  57                                 reg = <0x30000 0x10000>;
  58                                 read-only;
  59                         };
  60
  61                         factory: partition@40000 {
  62                                 label = "factory";
  63                                 reg = <0x40000 0x10000>;
  64                                 read-only;
  65                         };
  66
  67                         partition@50000 {
  68                                 compatible = "denx,uimage";
  69                                 label = "firmware";
  70                                 reg = <0x50000 0xfb0000>;
  71                         };
  72                 };
  73         };
  74 };
  75
  76 &pcie {
  77         status = "okay";
  78 };
  79
  80 &pcie0 {
  81         wifi@0,0 {
  82                 compatible = "pci14c3,7603";
  83                 reg = <0x0000 0 0 0 0>;
  84                 mediatek,mtd-eeprom = <&factory 0x0000>;
  85         };
  86 };
  87
  88 &pcie1 {
  89         wifi@0,0 {
  90                 compatible = "pci14c3,7662";
  91                 reg = <0x0000 0 0 0 0>;
  92                 mediatek,mtd-eeprom = <&factory 0x8000>;
  93                 ieee80211-freq-limit = <5000000 6000000>;
  94         };
  95 };
  96
  97 &ethernet {
  98         mtd-mac-address = <&factory 0xe000>;
  99 };
 100
 101 &pinctrl {
 102         state_default: pinctrl0 {
 103                 gpio {
 104                         ralink,group = "wdt", "rgmii2", "jtag", "mdio";
 105                         ralink,function = "gpio";
 106                 };
 107         };
 108 };