Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

/dts-v1/;

#include "rt3050.dtsi"

/ {
	compatible = "WNCE2001", "ralink,rt3052-soc";
	model = "Netgear WNCE2001";

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

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

		power-green {
			label = "wnce2001:green:power";
			gpios = <&gpio0 8 1>;
		};

		power-red {
			label = "wnce2001:red:power";
			gpios = <&gpio0 9 1>;
		};

		wlan-green {
			label = "wnce2001:green:wlan";
			gpios = <&gpio0 12 0>;
		};

		wlan-red {
			label = "wnce2001:red:wlan";
			gpios = <&gpio0 13 0>;
		};
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <20>;

		reset {
			label = "reset";
			gpios = <&gpio0 10 1>;
			linux,code = <0x198>;
		};

		wps {
			label = "wps";
			gpios = <&gpio0 0 1>;
			linux,code = <0x211>;
		};

		rt {
			label = "rt";
			gpios = <&gpio0 11 1>;
			linux,code = <0x100>;
		};

		ap {
			label = "ap";
			gpios = <&gpio0 7 1>;
			linux,code = <0x101>;
		};
	};
};

&spi0 {
	status = "okay";

	m25p80@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		reg = <0>;
		linux,modalias = "m25p80", "mx25l3205d";
		spi-max-frequency = <10000000>;

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

		factory: partition@30000 {
			label = "factory";
			reg = <0x30000 0x10000>;
			read-only;
		};

		partition@40000 {
			label = "config";
			reg = <0x40000 0x20000>;
			read-only;
		};

		partition@60000 {
			label = "language";
			reg = <0x60000 0x30000>;
			read-only;
		};

		partition@90000 {
			label = "pot";
			reg = <0x90000 0x10000>;
			read-only;
		};

		partition@a0000 {
			label = "checksum";
			reg = <0xa0000 0x10000>;
		};

		partition@b0000 {
			label = "firmware";
			reg = <0xb0000 0x350000>;
		};
	};
};

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

&ethernet {
	mtd-mac-address = <&factory 0x28>;
};

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