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

/dts-v1/;

#include "rt3883.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	compatible = "dlink,dir-645", "ralink,rt3883-soc";
	model = "D-Link DIR-645";

	aliases {
		led-boot = &led_wps;
		led-failsafe = &led_wps;
		led-running = &led_wps;
		led-upgrade = &led_wps;
	};

	rtl8367b {
		compatible = "realtek,rtl8367b";
		gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
		gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
		realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
	};

	keys {
		compatible = "gpio-keys-polled";
		poll-interval = <100>;

		reset {
			label = "reset";
			gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
			linux,code = <KEY_RESTART>;
		};

		wps {
			label = "wps";
			gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
			linux,code = <KEY_WPS_BUTTON>;
		};
	};

	leds {
		compatible = "gpio-leds";

		inet {
			label = "dir-645:green:inet";
			gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
		};

		led_wps: wps {
			label = "dir-645:green:wps";
			gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
		};
	};

	gpio_export {
		compatible = "gpio-export";
		#size-cells = <0>;

		usb {
			gpio-export,name = "usb";
			gpio-export,output = <1>;
			gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
		};
	};
};

&gpio1 {
	status = "okay";
};

&spi0 {
	status = "okay";

	m25p80@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <25000000>;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "uboot";
				reg = <0x0 0x30000>;
				read-only;
			};

			partition@30000 {
				label = "uboot-env";
				reg = <0x30000 0x4000>;
				read-only;
			};

			factory: partition@34000 {
				label = "factory";
				reg = <0x34000 0x4000>;
				read-only;
			};

			partition@38000 {
				label = "nvram";
				reg = <0x38000 0x8000>;
				read-only;
			};

			partition@40000 {
				label = "devdata";
				reg = <0x40000 0x10000>;
			};

			partition@50000 {
				compatible = "seama";
				label = "firmware";
				reg = <0x50000 0x7b0000>;
			};
		};
	};
};

&pinctrl {
	state_default: pinctrl0 {
		gpio {
			ralink,group = "i2c", "jtag", "uartf";
			ralink,function = "gpio";
		};
	};
};

&ethernet {
	mtd-mac-address = <&factory 0x4>;

	port@0 {
		mediatek,fixed-link = <1000 1 1 0>;
	};
};

&wmac {
	ralink,5ghz = <0>;
	ralink,mtd-eeprom = <&factory 0>;
};

&ehci {
	status = "okay";
};

&ohci {
	status = "okay";
};