openwrt-archive/target/linux/ramips/dts/BR-6475ND.dts

/dts-v1/;

#include "rt3883.dtsi"

/ {
	compatible = "BR-6475ND", "ralink,rt3883-soc";
	model = "Edimax BR-6475nD";

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <100>;

		reset {
			label = "reset";
			gpios = <&gpio0 7 1>;
			linux,code = <0x198>;
		};

		rfkill {
			label = "rfkill";
			gpios = <&gpio0 9 1>;
			linux,input-type = <5>;
			linux,code = <0xf7>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";

		power {
			label = "br-6475nd:green:power";
			gpios = <&gpio0 10 1>;
		};

		wlan {
			label = "br-6475nd:amber:wlan";
			gpios = <&gpio0 11 1>;
		};

		wlan_5ghz {
			label = "br-6475nd:amber:wlan_5ghz";
			gpios = <&gpio0 14 1>;
		};
	};

	nor-flash@1c000000 {
		compatible = "cfi-flash";
		reg = <0x1c000000 0x800000>;
		bank-width = <2>;
		#address-cells = <1>;
		#size-cells = <1>;

		partition@0 {
			reg = <0x00000000 0x00030000>;
			label = "u-boot";
			read-only;
		};

		partition@30000 {
			reg = <0x00030000 0x00010000>;
			label = "nvram";
			read-only;
		};

		factory: partition@40000 {
			reg = <0x00040000 0x00010000>;
			label = "factory";
			read-only;
		};

		devdata: partition@50000 {
			reg = <0x00050000 0x00020000>;
			label = "devdata";
			read-only;
		};

		partition@70000 {
			reg = <0x00070000 0x00790000>;
			label = "firmware";
		};

		partition@170000 {
			reg = <0x00270000 0x00590000>;
			label = "rootfs";
		};
	};

	rtl8367 {
		compatible = "realtek,rtl8367";
		gpio-sda = <&gpio0 5 0>;
		gpio-sck = <&gpio0 4 0>;
		realtek,extif0 = <1 0 1 1 1 1 1 1 2>;
	};

	/* Unclear if this is the correct gpio setup; the USB ports are
	   unpopulated on a stock BR-6475nD, even though the hardware exists
	   and the headers are there. */
	/*
	gpio_export {
		compatible = "gpio-export";
		#size-cells = <0>;

		usb {
			gpio-export,name="usb";
			gpio-export,output=<0>;
			gpios = <&gpio0 19 0>;
		};
	};
	*/
};

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

&timer {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&uartlite {
	status = "okay";
};

&ethernet {
	status = "okay";
	mtd-mac-address = <&devdata 0x0d>;

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

&wmac {
	status = "okay";
	ralink,mtd-eeprom = <&factory 0>;
};

&pci {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&pci_pins>;

	pci_pins: pci {
		pci {
			ralink,group = "pci";
			ralink,function = "pci-fnc";
		};
	};

	host-bridge {
		pci-bridge@1 {
			status = "okay";

			wmac@0,0 {
				ralink,5ghz = <0>;
				compatible = "ralink,rt2880-pci", "pciclass060400", "pciclass0604";
				reg = < 0x10000 0 0 0 0 >;
				ralink,eeprom = "rt2x00pci_1_0.eeprom";
			};
		};
	};
};

&ehci {
	status = "okay";
};

&ohci {
	status = "okay";
};