target/linux/ramips/dts/BC2.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "BC2", "ralink,rt3052-soc";
   9         model = "NexAira BC2";
  10
  11         cfi@1f000000 {
  12                 compatible = "cfi-flash";
  13                 reg = <0x1f000000 0x800000>;
  14                 bank-width = <2>;
  15                 device-width = <2>;
  16                 #address-cells = <1>;
  17                 #size-cells = <1>;
  18
  19                 partition@0 {
  20                         label = "u-boot";
  21                         reg = <0x0 0x30000>;
  22                         read-only;
  23                 };
  24
  25                 partition@30000 {
  26                         label = "u-boot-env";
  27                         reg = <0x30000 0x10000>;
  28                         read-only;
  29                 };
  30
  31                 factory: partition@40000 {
  32                         label = "factory";
  33                         reg = <0x40000 0x10000>;
  34                         read-only;
  35                 };
  36
  37                 partition@50000 {
  38                         label = "firmware";
  39                         reg = <0x50000 0x7b0000>;
  40                 };
  41         };
  42
  43         gpio-leds {
  44                 compatible = "gpio-leds";
  45
  46                 usb {
  47                         label = "bc2:blue:usb";
  48                         gpios = <&gpio0 20 1>;
  49                 };
  50         };
  51
  52         gpio-keys-polled {
  53                 compatible = "gpio-keys-polled";
  54                 #address-cells = <1>;
  55                 #size-cells = <0>;
  56                 poll-interval = <20>;
  57
  58                 reset {
  59                         label = "reset";
  60                         gpios = <&gpio0 17 1>;
  61                         linux,code = <KEY_RESTART>;
  62                 };
  63         };
  64 };
  65
  66 &pinctrl {
  67         state_default: pinctrl0 {
  68                 gpio {
  69                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
  70                         ralink,function = "gpio";
  71                 };
  72         };
  73 };
  74
  75 &ethernet {
  76         mtd-mac-address = <&factory 0x4>;
  77 };
  78
  79 &esw {
  80         mediatek,portmap = <0x2f>;
  81 };
  82
  83 &wmac {
  84         ralink,mtd-eeprom = <&factory 0>;
  85 };
  86
  87 &otg {
  88         status = "okay";
  89 };