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                 compatible = "jedec,spi-nor";
  75                 reg = <0>;
  76                 spi-max-frequency = <25000000>;
  77
  78                 partitions {
  79                         compatible = "fixed-partitions";
  80                         #address-cells = <1>;
  81                         #size-cells = <1>;
  82
  83                         partition@0 {
  84                                 label = "uboot";
  85                                 reg = <0x0 0x30000>;
  86                                 read-only;
  87                         };
  88
  89                         partition@30000 {
  90                                 label = "uboot-env";
  91                                 reg = <0x30000 0x4000>;
  92                                 read-only;
  93                         };
  94
  95                         factory: partition@34000 {
  96                                 label = "factory";
  97                                 reg = <0x34000 0x4000>;
  98                                 read-only;
  99                         };
 100
 101                         partition@38000 {
 102                                 label = "nvram";
 103                                 reg = <0x38000 0x8000>;
 104                                 read-only;
 105                         };
 106
 107                         partition@40000 {
 108                                 label = "devdata";
 109                                 reg = <0x40000 0x10000>;
 110                         };
 111
 112                         partition@50000 {
 113                                 label = "firmware";
 114                                 reg = <0x50000 0x7b0000>;
 115                         };
 116                 };
 117         };
 118 };
 119
 120 &pinctrl {
 121         state_default: pinctrl0 {
 122                 gpio {
 123                         ralink,group = "i2c", "jtag", "uartf";
 124                         ralink,function = "gpio";
 125                 };
 126         };
 127 };
 128
 129 &ethernet {
 130         mtd-mac-address = <&factory 0x4>;
 131
 132         port@0 {
 133                 mediatek,fixed-link = <1000 1 1 0>;
 134         };
 135 };
 136
 137 &wmac {
 138         ralink,5ghz = <0>;
 139         ralink,mtd-eeprom = <&factory 0>;
 140 };
 141
 142 &ehci {
 143         status = "okay";
 144 };
 145
 146 &ohci {
 147         status = "okay";
 148 };