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Open Menu /sys/gnu/dts/mips/RT-N56U.dts 
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/dts-v1/;

#include "rt3883.dtsi"

/ {
	compatible = "RT-N56U", "ralink,rt3883-soc";
	model = "Asus RT-N56U";

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

		partition@0 {
			reg = <0x0 0x0030000>;
			label = "u-boot";
			read-only;
		};

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

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

		partition@50000 {
			reg = <0x00050000 0x007b0000>;
			label = "firmware";
		};
	};

	rtl8367 {
		compatible = "realtek,rtl8367";
		gpio-sda = <&gpio0 1 0>;
		gpio-sck = <&gpio0 2 0>;
		realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
	};

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

		reset {
			label = "reset";
			gpios = <&gpio0 13 1>;
			linux,code = <0x198>;
		};

		wps {
			label = "wps";
			gpios = <&gpio1 2 1>;
			linux,code = <0x211>;
		};
	};

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

		power {
			label = "rt-n56u:blue:power";
			gpios = <&gpio0 0 1>;
		};

		lan {
			label = "rt-n56u:blue:lan";
			gpios = <&gpio0 19 1>;
		};

		wan {
			label = "rt-n56u:blue:wan";
			gpios = <&gpio1 3 1>;
		};

		usb {
			label = "rt-n56u:blue:usb";
			gpios = <&gpio1 0 1>;
		};
	};
};

&gpio1 {
	status = "okay";
};

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

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

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

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

&wmac {
	status = "okay";
	ralink,2ghz = <0>;
	ralink,mtd-eeprom = <&factory 0>;
};

&ehci {
	status = "okay";
};

&ohci {
	status = "okay";
};