target/linux/ramips/dts/RT-G32-B1.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "asus,rt-g32-b1", "ralink,rt3050-soc";
  10         model = "Asus RT-G32 B1";
  11
  12         gpio-keys-polled {
  13                 compatible = "gpio-keys-polled";
  14                 #address-cells = <1>;
  15                 #size-cells = <0>;
  16                 poll-interval = <20>;
  17
  18                 reset {
  19                         label = "reset";
  20                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  21                         linux,code = <KEY_RESTART>;
  22                 };
  23
  24                 wps {
  25                         label = "wps";
  26                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  27                         linux,code = <KEY_WPS_BUTTON>;
  28                 };
  29         };
  30 };
  31
  32 &spi0 {
  33         status = "okay";
  34
  35         m25p80@0 {
  36                 #address-cells = <1>;
  37                 #size-cells = <1>;
  38                 compatible = "jedec,spi-nor";
  39                 reg = <0>;
  40                 spi-max-frequency = <10000000>;
  41
  42                 partition@0 {
  43                         label = "u-boot";
  44                         reg = <0x0 0x30000>;
  45                         read-only;
  46                 };
  47
  48                 partition@30000 {
  49                         label = "devdata";
  50                         reg = <0x30000 0x10000>;
  51                         read-only;
  52                 };
  53
  54                 devconf: partition@40000 {
  55                         label = "devconf";
  56                         reg = <0x40000 0x10000>;
  57                         read-only;
  58                 };
  59
  60                 partition@50000 {
  61                         label = "firmware";
  62                         reg = <0x50000 0x3b0000>;
  63                 };
  64         };
  65 };
  66
  67 &pinctrl {
  68         state_default: pinctrl0 {
  69                 gpio {
  70                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  71                         ralink,function = "gpio";
  72                 };
  73         };
  74 };
  75
  76 &ethernet {
  77         mtd-mac-address = <&devconf 0x4>;
  78 };
  79
  80 &esw {
  81         mediatek,portmap = <0x2f>;
  82 };
  83
  84 &wmac {
  85         ralink,mtd-eeprom = <&devconf 0>;
  86 };