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-boot = &led_wps;
  14                 led-failsafe = &led_wps;
  15                 led-running = &led_wps;
  16                 led-upgrade = &led_wps;
  17         };
  18
  19         rtl8367b {
  20                 compatible = "realtek,rtl8367b";
  21                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  22                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  23                 realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
  24         };
  25
  26         gpio-keys-polled {
  27                 compatible = "gpio-keys-polled";
  28                 poll-interval = <100>;
  29
  30                 reset {
  31                         label = "reset";
  32                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  33                         linux,code = <KEY_RESTART>;
  34                 };
  35
  36                 wps {
  37                         label = "wps";
  38                         gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
  39                         linux,code = <KEY_WPS_BUTTON>;
  40                 };
  41         };
  42
  43         gpio-leds {
  44                 compatible = "gpio-leds";
  45
  46                 inet {
  47                         label = "dir-645:green:inet";
  48                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 led_wps: wps {
  52                         label = "dir-645:green:wps";
  53                         gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
  54                 };
  55         };
  56
  57         gpio_export {
  58                 compatible = "gpio-export";
  59                 #size-cells = <0>;
  60
  61                 usb {
  62                         gpio-export,name = "usb";
  63                         gpio-export,output = <1>;
  64                         gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
  65                 };
  66         };
  67 };
  68
  69 &gpio1 {
  70         status = "okay";
  71 };
  72
  73 &spi0 {
  74         status = "okay";
  75
  76         m25p80@0 {
  77                 compatible = "jedec,spi-nor";
  78                 reg = <0>;
  79                 spi-max-frequency = <25000000>;
  80
  81                 partitions {
  82                         compatible = "fixed-partitions";
  83                         #address-cells = <1>;
  84                         #size-cells = <1>;
  85
  86                         partition@0 {
  87                                 label = "uboot";
  88                                 reg = <0x0 0x30000>;
  89                                 read-only;
  90                         };
  91
  92                         partition@30000 {
  93                                 label = "uboot-env";
  94                                 reg = <0x30000 0x4000>;
  95                                 read-only;
  96                         };
  97
  98                         factory: partition@34000 {
  99                                 label = "factory";
 100                                 reg = <0x34000 0x4000>;
 101                                 read-only;
 102                         };
 103
 104                         partition@38000 {
 105                                 label = "nvram";
 106                                 reg = <0x38000 0x8000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@40000 {
 111                                 label = "devdata";
 112                                 reg = <0x40000 0x10000>;
 113                         };
 114
 115                         partition@50000 {
 116                                 label = "firmware";
 117                                 reg = <0x50000 0x7b0000>;
 118                         };
 119                 };
 120         };
 121 };
 122
 123 &pinctrl {
 124         state_default: pinctrl0 {
 125                 gpio {
 126                         ralink,group = "i2c", "jtag", "uartf";
 127                         ralink,function = "gpio";
 128                 };
 129         };
 130 };
 131
 132 &ethernet {
 133         mtd-mac-address = <&factory 0x4>;
 134
 135         port@0 {
 136                 mediatek,fixed-link = <1000 1 1 0>;
 137         };
 138 };
 139
 140 &wmac {
 141         ralink,5ghz = <0>;
 142         ralink,mtd-eeprom = <&factory 0>;
 143 };
 144
 145 &ehci {
 146         status = "okay";
 147 };
 148
 149 &ohci {
 150         status = "okay";
 151 };