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         aliases {
  13                 led-status = &led_status_green;
  14         };
  15
  16         cfi@1f000000 {
  17                 compatible = "cfi-flash";
  18                 reg = <0x1f000000 0x800000>;
  19                 bank-width = <2>;
  20                 device-width = <2>;
  21                 #address-cells = <1>;
  22                 #size-cells = <1>;
  23
  24                 partition@0 {
  25                         label = "u-boot";
  26                         reg = <0x0 0x30000>;
  27                         read-only;
  28                 };
  29
  30                 devdata: partition@30000 {
  31                         label = "devdata";
  32                         reg = <0x30000 0x10000>;
  33                         read-only;
  34                 };
  35
  36                 factory: partition@40000 {
  37                         label = "devconf";
  38                         reg = <0x40000 0x10000>;
  39                         read-only;
  40                 };
  41
  42                 partition@50000 {
  43                         label = "firmware";
  44                         reg = <0x50000 0x3b0000>;
  45                 };
  46         };
  47
  48         gpio-keys-polled {
  49                 compatible = "gpio-keys-polled";
  50                 poll-interval = <20>;
  51
  52                 reset {
  53                         label = "reset";
  54                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  55                         linux,code = <KEY_RESTART>;
  56                 };
  57
  58                 wps {
  59                         label = "wps";
  60                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  61                         linux,code = <KEY_WPS_BUTTON>;
  62                 };
  63         };
  64
  65         gpio-leds {
  66                 compatible = "gpio-leds";
  67
  68                 status {
  69                         label = "dir-300-b1:amber:status";
  70                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  71                 };
  72
  73                 led_status_green: status2 {
  74                         label = "dir-300-b1:green:status";
  75                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  76                 };
  77
  78                 wan {
  79                         label = "dir-300-b1:amber:wan";
  80                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  81                 };
  82
  83                 wan2 {
  84                         label = "dir-300-b1:green:wan";
  85                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  86                 };
  87
  88                 wps {
  89                         label = "dir-300-b1:blue:wps";
  90                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  91                 };
  92         };
  93 };
  94
  95 &pinctrl {
  96         state_default: pinctrl0 {
  97                 gpio {
  98                         ralink,group = "i2c", "spi", "jtag", "mdio", "rgmii", "uartf";
  99                         ralink,function = "gpio";
 100                 };
 101         };
 102 };
 103
 104 &ethernet {
 105         mtd-mac-address = <&devdata 0x4004>;
 106 };
 107
 108 &esw {
 109         mediatek,portmap = <0x2f>;
 110 };
 111
 112 &wmac {
 113         ralink,mtd-eeprom = <&devdata 0x4000>;
 114 };