target/linux/ramips/dts/DIR-300-B7.dts

   1 /dts-v1/;
   2
   3 #include "rt5350.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "dlink,dir-300-b7", "ralink,rt5350-soc";
  10         model = "D-Link DIR-300 B7";
  11
  12         aliases {
  13                 led-status = &led_status;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 led_status: status {
  20                         label = "dir-300-b7:green:status";
  21                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 wps {
  25                         label = "dir-300-b7:blue:wps";
  26                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  27                 };
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 poll-interval = <20>;
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39
  40                 wps {
  41                         label = "wps";
  42                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  43                         linux,code = <KEY_WPS_BUTTON>;
  44                 };
  45         };
  46 };
  47
  48 &spi0 {
  49         status = "okay";
  50
  51         m25p80@0 {
  52                 compatible = "jedec,spi-nor";
  53                 reg = <0>;
  54                 spi-max-frequency = <10000000>;
  55
  56                 partitions {
  57                         compatible = "fixed-partitions";
  58                         #address-cells = <1>;
  59                         #size-cells = <1>;
  60
  61                         partition@0 {
  62                                 label = "u-boot";
  63                                 reg = <0x0 0x30000>;
  64                                 read-only;
  65                         };
  66
  67                         partition@30000 {
  68                                 label = "u-boot-env";
  69                                 reg = <0x30000 0x10000>;
  70                                 read-only;
  71                         };
  72
  73                         factory: partition@40000 {
  74                                 label = "factory";
  75                                 reg = <0x40000 0x10000>;
  76                                 read-only;
  77                         };
  78
  79                         partition@50000 {
  80                                 label = "firmware";
  81                                 reg = <0x50000 0x7b0000>;
  82                         };
  83                 };
  84         };
  85 };
  86
  87 &pinctrl {
  88         state_default: pinctrl0 {
  89                 gpio {
  90                         ralink,group = "i2c", "jtag", "uartf";
  91                         ralink,function = "gpio";
  92                 };
  93         };
  94 };
  95
  96 &ethernet {
  97         mtd-mac-address = <&factory 0x4>;
  98 };
  99
 100 &esw {
 101         mediatek,portmap = <0x2f>;
 102         mediatek,led_polarity = <0x17>;
 103 };
 104
 105 &wmac {
 106         status = "okay";
 107         ralink,led-polarity = <1>;
 108         ralink,mtd-eeprom = <&factory 0>;
 109 };