openwrt/target/linux/lantiq/dts/DGN1000B.dts

/dts-v1/;

#include "amazonse.dtsi"

#include <dt-bindings/input/input.h>

/ {
	compatible = "netgear,dgn1000b", "lantiq,xway", "lantiq,ase";
	model = "DGN1000B - Netgear DGN1000B";

	chosen {
		bootargs = "console=ttyLTQ0,115200";
	};

	aliases {
		led-boot = &power;
		led-failsafe = &power;
		led-running = &power;

		led-dsl = &dsl;
		led-internet = &online_green;
	};

	memory@0 {
		reg = <0x0 0x1000000>;
	};

	fpi@10000000 {
		gpio: pinmux@E100B10 {
			pinctrl-names = "default";
			pinctrl-0 = <&state_default>;

			state_default: pinmux {
				asc {
					lantiq,groups = "asc";
					lantiq,function = "asc";
				};
				keys_in {
					lantiq,pins = "io0",/* "io25", */"io29";
					lantiq,pull = <2>;
					lantiq,open-drain = <1>;
				};
			};
			pins_spi_default: pins_spi_default {
				spi_in {
					lantiq,groups = "spi_di";
					lantiq,function = "spi";
				};
				spi_out {
					lantiq,groups = "spi_do", "spi_clk",
						"spi_cs1";
					lantiq,function = "spi";
					lantiq,output = <1>;
				};
			};
		};

		etop@E180000 {
			phy-mode = "mii";
			mac-address = [ 00 11 22 33 44 55 ];
		};

		spi@E100800 {
			status = "okay";
			pinctrl-names = "default";
			pinctrl-0 = <&pins_spi_default>;

			m25p80@1 {
				#address-cells = <1>;
				#size-cells = <1>;
				compatible = "jedec,spi-nor";
				reg = <1 0>;
				spi-max-frequency = <5000000>;

				partitions {
					compatible = "fixed-partitions";
					#address-cells = <1>;
					#size-cells = <1>;

					partition@0 {
						reg = <0x0 0x20000>;
						label = "SPI (RO) U-Boot Image";
						read-only;
					};

					partition@20000 {
						reg = <0x20000 0x10000>;
						label = "ENV_MAC";
						read-only;
					};

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

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

					partition@500000 {
						reg = <0x50000 0x003a0000>;
						label = "kernel";
					};
				};
			};
		};

		ifxhcd@E101000 {
			status = "okay";
		};
	};

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

		reset {
			label = "reset";
			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
		rfkill {
			label = "rfkill";
			gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RFKILL>;
		};
		wps {
			label = "wps";
			gpios = <&gpio 29 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";
		dsl: dsl {
			label = "dgn1000b:green:dsl";
			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};
		online_green: online {
			label = "dgn1000b:green:online";
			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};
		online2 {
			label = "dgn1000b:red:online";
			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};
		wps {
			label = "dgn1000b:green:wps";
			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};
		power: power {
			label = "dgn1000b:green:power";
			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
			default-state = "keep";
		};
		/*
			power red is missing
		*/
	};
};