target/linux/ramips/dts/DIR-645.dts

   1 /dts-v1/;
   2
   3 #include "rt3883.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "dlink,dir-645", "ralink,rt3883-soc";
  10         model = "D-Link DIR-645";
  11
  12         aliases {
  13                 led-status = &led_wps;
  14         };
  15
  16         rtl8367b {
  17                 compatible = "realtek,rtl8367b";
  18                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  19                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  20                 realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
  21         };
  22
  23         gpio-keys-polled {
  24                 compatible = "gpio-keys-polled";
  25                 poll-interval = <100>;
  26
  27                 reset {
  28                         label = "reset";
  29                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  30                         linux,code = <KEY_RESTART>;
  31                 };
  32
  33                 wps {
  34                         label = "wps";
  35                         gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
  36                         linux,code = <KEY_WPS_BUTTON>;
  37                 };
  38         };
  39
  40         gpio-leds {
  41                 compatible = "gpio-leds";
  42
  43                 inet {
  44                         label = "dir-645:green:inet";
  45                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 led_wps: wps {
  49                         label = "dir-645:green:wps";
  50                         gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
  51                 };
  52         };
  53
  54         gpio_export {
  55                 compatible = "gpio-export";
  56                 #size-cells = <0>;
  57
  58                 usb {
  59                         gpio-export,name = "usb";
  60                         gpio-export,output = <1>;
  61                         gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
  62                 };
  63         };
  64 };
  65
  66 &gpio1 {
  67         status = "okay";
  68 };
  69
  70 &spi0 {
  71         status = "okay";
  72
  73         m25p80@0 {
  74                 #address-cells = <1>;
  75                 #size-cells = <1>;
  76                 compatible = "jedec,spi-nor";
  77                 reg = <0>;
  78                 spi-max-frequency = <25000000>;
  79
  80                 partition@0 {
  81                         label = "uboot";
  82                         reg = <0x0 0x30000>;
  83                         read-only;
  84                 };
  85
  86                 partition@30000 {
  87                         label = "uboot-env";
  88                         reg = <0x30000 0x4000>;
  89                         read-only;
  90                 };
  91
  92                 factory: partition@34000 {
  93                         label = "factory";
  94                         reg = <0x34000 0x4000>;
  95                         read-only;
  96                 };
  97
  98                 partition@38000 {
  99                         label = "nvram";
 100                         reg = <0x38000 0x8000>;
 101                         read-only;
 102                 };
 103
 104                 partition@40000 {
 105                         label = "devdata";
 106                         reg = <0x40000 0x10000>;
 107                 };
 108
 109                 partition@50000 {
 110                         label = "firmware";
 111                         reg = <0x50000 0x7b0000>;
 112                 };
 113         };
 114 };
 115
 116 &pinctrl {
 117         state_default: pinctrl0 {
 118                 gpio {
 119                         ralink,group = "i2c", "jtag", "uartf";
 120                         ralink,function = "gpio";
 121                 };
 122         };
 123 };
 124
 125 &ethernet {
 126         mtd-mac-address = <&factory 0x4>;
 127
 128         port@0 {
 129                 mediatek,fixed-link = <1000 1 1 0>;
 130         };
 131 };
 132
 133 &wmac {
 134         ralink,5ghz = <0>;
 135         ralink,mtd-eeprom = <&factory 0>;
 136 };
 137
 138 &ehci {
 139         status = "okay";
 140 };
 141
 142 &ohci {
 143         status = "okay";
 144 };