target/linux/ramips/dts/rt3050_dlink_dir-300-b1.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "dlink,dir-300-b1", "ralink,rt3050-soc";
   8         model = "D-Link DIR-300 B1";
   9
  10         aliases {
  11                 led-boot = &led_status_green;
  12                 led-failsafe = &led_status_green;
  13                 led-running = &led_status_green;
  14                 led-upgrade = &led_status_green;
  15         };
  16
  17         flash@1f000000 {
  18                 compatible = "cfi-flash";
  19                 reg = <0x1f000000 0x800000>;
  20                 bank-width = <2>;
  21                 device-width = <2>;
  22
  23                 partitions {
  24                         compatible = "fixed-partitions";
  25                         #address-cells = <1>;
  26                         #size-cells = <1>;
  27
  28                         partition@0 {
  29                                 label = "u-boot";
  30                                 reg = <0x0 0x30000>;
  31                                 read-only;
  32                         };
  33
  34                         devdata: partition@30000 {
  35                                 label = "devdata";
  36                                 reg = <0x30000 0x10000>;
  37                                 read-only;
  38                         };
  39
  40                         partition@40000 {
  41                                 label = "devconf";
  42                                 reg = <0x40000 0x10000>;
  43                                 read-only;
  44                         };
  45
  46                         partition@50000 {
  47                                 compatible = "denx,uimage";
  48                                 label = "firmware";
  49                                 reg = <0x50000 0x3b0000>;
  50                         };
  51                 };
  52         };
  53
  54         keys {
  55                 compatible = "gpio-keys-polled";
  56                 poll-interval = <20>;
  57
  58                 reset {
  59                         label = "reset";
  60                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  61                         linux,code = <KEY_RESTART>;
  62                 };
  63
  64                 wps {
  65                         label = "wps";
  66                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  67                         linux,code = <KEY_WPS_BUTTON>;
  68                 };
  69         };
  70
  71         leds {
  72                 compatible = "gpio-leds";
  73
  74                 status {
  75                         label = "dir-300-b1:amber:status";
  76                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  77                 };
  78
  79                 led_status_green: status2 {
  80                         label = "dir-300-b1:green:status";
  81                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  82                 };
  83
  84                 wan {
  85                         label = "dir-300-b1:amber:wan";
  86                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  87                 };
  88
  89                 wan2 {
  90                         label = "dir-300-b1:green:wan";
  91                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  92                 };
  93
  94                 wps {
  95                         label = "dir-300-b1:blue:wps";
  96                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  97                 };
  98         };
  99 };
 100
 101 &state_default {
 102         gpio {
 103                 groups = "i2c", "spi", "jtag", "mdio", "rgmii", "uartf";
 104                 function = "gpio";
 105         };
 106 };
 107
 108 &ethernet {
 109         mtd-mac-address = <&devdata 0x4004>;
 110 };
 111
 112 &esw {
 113         mediatek,portmap = <0x2f>;
 114 };
 115
 116 &wmac {
 117         ralink,mtd-eeprom = <&devdata 0x4000>;
 118 };