openwrt_chaos_calmer/target/linux/lantiq/dts/ARV7519PW.dts

/dts-v1/;

/include/ "danube.dtsi"

/ {
	model = "ARV7519PW - Astoria Networks";

	chosen {
		bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
	};

	memory@0 {
		reg = <0x0 0x4000000>;
	};

	sram@1F000000 {
		vmmc@107000 {
			status = "okay";
		};
	};

	fpi@10000000 {
		localbus@0 {
			nor-boot@0 {
				compatible = "lantiq,nor";
				bank-width = <2>;
				reg = <0 0x0 0x2000000>;
				#address-cells = <1>;
				#size-cells = <1>;

				partition@0 {
					label = "uboot";
					reg = <0x00000 0x40000>;
					read-only;
				};

				partition@40000 {
					label = "uboot_env";
					reg = <0x40000 0x20000>;
				};

				partition@60000 {
					label = "firmware";
					reg = <0x60000 0xf80000>;
				};

				partition@fe0000 {
					label = "board_config";
					reg = <0xfe0000 0x20000>;
					read-only;
				};
			};

			mac_addr {
				compatible = "lantiq,eth-mac";
				reg = <0 0xfe0016 0x6>;
				mac-increment = <2>;
			};
		};

		gpio: pinmux@E100B10 {
			pinctrl-names = "default";
			pinctrl-0 = <&state_default>;

			state_default: pinmux {
				ebu {
					lantiq,groups = "ebu cs1";
					lantiq,function = "ebu";
				};
				pci_in {
					lantiq,groups = "req1";
					lantiq,function = "pci";
					lantiq,open-drain = <1>;
					lantiq,pull = <2>;
					lantiq,output = <0>;
				};
				pci_out {
					lantiq,groups = "gnt1";
					lantiq,function = "pci";
					lantiq,pull = <0>;
					lantiq,output = <1>;
				};
				pci_rst {
					lantiq,pins = "io21";
					lantiq,pull = <2>;
					lantiq,output = <1>;
				};
				switch_rst {
					lantiq,pins = "io19";
					lantiq,pull = <2>;
					lantiq,output = <1>;
				};
			};
		};

		etop@E180000 {
			phy-mode = "mii";
		};

		/* warning: passive port
		only works with active devices */
		ifxhcd@E101000 {
			status = "okay";
		};

		pci@E105400 {
			status = "okay";
			lantiq,external-clock;
			gpio-reset = <&gpio 21 0>;
			req-mask = <0xf>;
		};    
	};

	ralink_eep {
		compatible = "ralink,eeprom";
		ralink,eeprom = "RT2860.eeprom";
        };

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

		rfkill {
			label = "rfkill";
			gpios = <&gpio 11 1>;
			linux,code = <0xf7>;
		};
		reset {
			label = "reset";
			gpios = <&gpio 28 1>;
			linux,code = <0x198>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";
		power {
			label = "power";
			gpios = <&gpio 2 1>;
			default-state = "off";
		};
		power2 {
			label = "power2";
			gpios = <&gpio 14 1>;
		};
		online {
			label = "online";
			gpios = <&gpio 3 1>;
		};
		online2 {
			label = "online2";
			gpios = <&gpio 30 1>;
		};
		wifi {
			label = "wifi";
			gpios = <&gpio 12 1>;
		};
		wifi2 {
			label = "wifi2";
			gpios = <&gpio 10 1>;
		};
		wifi3 {
			label = "wifi3";
			gpios = <&gpio 6 1>;
		};
		voice {
			label = "voice";
			gpios = <&gpio 31 1>;
		};
		wps {
			label = "wps";
			gpios = <&gpio 15 1>;
		};
		wps2 {
			label = "wps2";
			gpios = <&gpio 7 1>;
		};
		wps3 {
			label = "wps3";
			gpios = <&gpio 23 1>;
		};
		dsl {
			label = "dsl";
			gpios = <&gpio 4 1>;
		};
		lan {
			label = "lan";
			gpios = <&gpio 1 1>;
		};
		tv {
			label = "tv";
			gpios = <&gpio 20 1>;
		};
		upgrade {
			label = "upgrade";
			gpios = <&gpio 29 1>;
		};
	};

	/* is there another way to "reserve" the GPIO? */
	gpio_export {
		compatible = "gpio-export";
		#size-cells = <0>;

		switch {
			gpio-export,name = "switch";
			gpio-export,output = <1>;
			gpios = <&gpio 19 0>;
		};
	};
};