target/linux/ramips/dts/rt3662_dlink_dir-645.dts

   1 #include "rt3883.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/leds/common.h>
   6
   7 / {
   8         compatible = "dlink,dir-645", "ralink,rt3662-soc", "ralink,rt3883-soc";
   9         model = "D-Link DIR-645";
  10
  11         aliases {
  12                 led-boot = &led_wps;
  13                 led-failsafe = &led_wps;
  14                 led-running = &led_wps;
  15                 led-upgrade = &led_wps;
  16         };
  17
  18         rtl8367b {
  19                 compatible = "realtek,rtl8367b";
  20                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  21                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  22                 realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
  23         };
  24
  25         keys {
  26                 compatible = "gpio-keys-polled";
  27                 poll-interval = <100>;
  28
  29                 reset {
  30                         label = "reset";
  31                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_RESTART>;
  33                 };
  34
  35                 wps {
  36                         label = "wps";
  37                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  38                         linux,code = <KEY_WPS_BUTTON>;
  39                 };
  40         };
  41
  42         leds {
  43                 compatible = "gpio-leds";
  44
  45                 inet {
  46                         label = "green:inet";
  47                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 led_wps: wps {
  51                         function = LED_FUNCTION_WPS;
  52                         color = <LED_COLOR_ID_GREEN>;
  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         flash@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                         partition@34000 {
  99                                 label = "factory";
 100                                 reg = <0x34000 0x4000>;
 101                                 read-only;
 102
 103                                 nvmem-layout {
 104                                         compatible = "fixed-layout";
 105                                         #address-cells = <1>;
 106                                         #size-cells = <1>;
 107
 108                                         eeprom_factory_0: eeprom@0 {
 109                                                 reg = <0x0 0x200>;
 110                                         };
 111
 112                                         macaddr_factory_4: macaddr@4 {
 113                                                 reg = <0x4 0x6>;
 114                                         };
 115                                 };
 116                         };
 117
 118                         partition@38000 {
 119                                 label = "nvram";
 120                                 reg = <0x38000 0x8000>;
 121                                 read-only;
 122                         };
 123
 124                         partition@40000 {
 125                                 label = "devdata";
 126                                 reg = <0x40000 0x10000>;
 127                         };
 128
 129                         partition@50000 {
 130                                 compatible = "seama";
 131                                 label = "firmware";
 132                                 reg = <0x50000 0x7b0000>;
 133                         };
 134                 };
 135         };
 136 };
 137
 138 &state_default {
 139         gpio {
 140                 groups = "i2c", "jtag", "uartf";
 141                 function = "gpio";
 142         };
 143 };
 144
 145 &ethernet {
 146         nvmem-cells = <&macaddr_factory_4>;
 147         nvmem-cell-names = "mac-address";
 148
 149         port@0 {
 150                 mediatek,fixed-link = <1000 1 1 0>;
 151         };
 152 };
 153
 154 &wmac {
 155         ralink,5ghz = <0>;
 156         nvmem-cells = <&eeprom_factory_0>;
 157         nvmem-cell-names = "eeprom";
 158 };
 159
 160 &ehci {
 161         status = "okay";
 162 };
 163
 164 &ohci {
 165         status = "okay";
 166 };