openwrt/target/linux/ramips/dts/MIWIFI-NANO.dts

/dts-v1/;

/include/ "mt7628an.dtsi"

/ {
	compatible = "xiaomi,MiWifi Nano", "mediatek,mt7628an-soc";
	model = "MiWiFi Nano";

	chosen {
		bootargs = "console=ttyS0,115200";
	};

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

	pinctrl {
		state_default: pinctrl0 {
			gpio {
				ralink,group = "gpio";
				ralink,function = "gpio";
			};
		};
	};

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

		gpio11 {
			/* blue led */
			gpio-export,name = "gpio11";
			gpio-export,direction_may_change = <1>;
			gpio-export,output = <1>;
			gpios = <&gpio0 11 0>;
		};

		gpio37 {
			/* red led */
			gpio-export,name = "gpio37";
			gpio-export,direction_may_change = <1>;
			gpio-export,output = <1>;
			gpios = <&gpio1 5 0>;
		};

		gpio44 {
			/* yellow led */
			gpio-export,name = "gpio44";
			gpio-export,direction_may_change = <1>;
			gpio-export,output = <1>;
			gpios = <&gpio1 12 0>;
		};
	};


	wmac@10300000 {
		status = "okay";
	};

	palmbus@10000000 {
		spi@b00 {
			status = "okay";

			m25p80@0 {
				#address-cells = <1>;
				#size-cells = <1>;
				compatible = "jedec,spi-nor";
				reg = <0 0>;
				linux,modalias = "m25p80";
				spi-max-frequency = <10000000>;
				m25p,chunked-io = <32>;

				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 0x7b0000>;
				};
			};
		};
	};
};