target/linux/ramips/dts/DIR-300-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 = "dlink,dir-300-b1", "ralink,rt3050-soc";
  10         model = "D-Link DIR-300 B1";
  11
  12         cfi@1f000000 {
  13                 compatible = "cfi-flash";
  14                 reg = <0x1f000000 0x800000>;
  15                 bank-width = <2>;
  16                 device-width = <2>;
  17                 #address-cells = <1>;
  18                 #size-cells = <1>;
  19
  20                 partition@0 {
  21                         label = "u-boot";
  22                         reg = <0x0 0x30000>;
  23                         read-only;
  24                 };
  25
  26                 devdata: partition@30000 {
  27                         label = "devdata";
  28                         reg = <0x30000 0x10000>;
  29                         read-only;
  30                 };
  31
  32                 factory: partition@40000 {
  33                         label = "devconf";
  34                         reg = <0x40000 0x10000>;
  35                         read-only;
  36                 };
  37
  38                 partition@50000 {
  39                         label = "firmware";
  40                         reg = <0x50000 0x3b0000>;
  41                 };
  42         };
  43
  44         gpio-keys-polled {
  45                 compatible = "gpio-keys-polled";
  46                 #address-cells = <1>;
  47                 #size-cells = <0>;
  48                 poll-interval = <20>;
  49
  50                 reset {
  51                         label = "reset";
  52                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  53                         linux,code = <KEY_RESTART>;
  54                 };
  55
  56                 wps {
  57                         label = "wps";
  58                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  59                         linux,code = <KEY_WPS_BUTTON>;
  60                 };
  61         };
  62
  63         gpio-leds {
  64                 compatible = "gpio-leds";
  65
  66                 status {
  67                         label = "dir-300-b1:amber:status";
  68                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  69                 };
  70
  71                 status2 {
  72                         label = "dir-300-b1:green:status";
  73                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  74                 };
  75
  76                 wan {
  77                         label = "dir-300-b1:amber:wan";
  78                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  79                 };
  80
  81                 wan2 {
  82                         label = "dir-300-b1:green:wan";
  83                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  84                 };
  85
  86                 wps {
  87                         label = "dir-300-b1:blue:wps";
  88                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  89                 };
  90         };
  91 };
  92
  93 &pinctrl {
  94         state_default: pinctrl0 {
  95                 gpio {
  96                         ralink,group = "i2c", "spi", "jtag", "mdio", "rgmii", "uartf";
  97                         ralink,function = "gpio";
  98                 };
  99         };
 100 };
 101
 102 &ethernet {
 103         mtd-mac-address = <&devdata 0x4004>;
 104 };
 105
 106 &esw {
 107         mediatek,portmap = <0x2f>;
 108 };
 109
 110 &wmac {
 111         ralink,mtd-eeprom = <&devdata 0x4000>;
 112 };