openwrt_chaos_calmer/target/linux/ramips/dts/3G300M.dts

/dts-v1/;

/include/ "rt3050.dtsi"

/ {
	compatible = "3G300M", "ralink,rt3052-soc";
	model = "Tenda 3G300M";

	palmbus@10000000 {
		spi@b00 {
			status = "okay";
			m25p80@0 {
				#address-cells = <1>;
				#size-cells = <1>;
				compatible = "mx25l3205d";
				reg = <0 0>;
				linux,modalias = "m25p80", "mx25l3205d";
				spi-max-frequency = <10000000>;

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

				partition@30000 {
					label = "u-boot-env";
					reg = <0x30000 0x10000>;
					read-only;
				};

				factory: partition@40000 {
					label = "factory";
					reg = <0x40000 0x10000>;
					read-only;
				};

				partition@50000 {
					label = "firmware";
					reg = <0x50000 0x3b0000>;
				};
			};
		};
	};

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

	gpio-leds {
		compatible = "gpio-leds";
		3grouter {
			label = "tenda:blue:3grouter";
			gpios = <&gpio0 11 1>;
		};
		ap {
			label = "tenda:blue:ap";
			gpios = <&gpio0 12 1>;
		};
		wisprouter {
			label = "tenda:blue:wisprouter";
			gpios = <&gpio0 9 1>;
		};
		wirelessrouter {
			label = "tenda:blue:wirelessrouter";
			gpios = <&gpio0 13 1>;
		};
		3g {
			label = "tenda:blue:3g";
			gpios = <&gpio0 7 1>;
		};
		wpsreset {
			label = "tenda:blue:wpsreset";
			gpios = <&gpio0 14 1>;
		};
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <20>;
		reset {
			label = "reset";
			gpios = <&gpio0 0 1>;
			linux,code = <0x198>;
		};
		mode {
			label = "mode";
			gpios = <&gpio0 10 1>;
			linux,code = <0x100>;
		};
	};

	ethernet@10100000 {
		mtd-mac-address = <&factory 0x4>;
	};

	esw@10110000 {
		ralink,portmap = <0x2f>;
	};

	wmac@10180000 {
		ralink,mtd-eeprom = <&factory 0>;
	};

	otg@101c0000 {
		status = "okay";
	};
};