openwrt/target/linux/lantiq/files-4.14/arch/mips/boot/dts/DM200.dts

/dts-v1/;

#include "vr9.dtsi"

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

/ {
	compatible = "netgear,dm200", "lantiq,xway", "lantiq,vr9";
	model = "Netgear DM200";

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

	aliases {
		led-boot = &power_green;
		led-failsafe = &power_amber;
		led-running = &power_green;

		led-dsl = &dsl_green;
	};

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

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

			state_default: pinmux {
				mdio {
					lantiq,groups = "mdio";
					lantiq,function = "mdio";
				};
			};

			pins_spi_default: pins_spi_default {
				spi_in {
					lantiq,groups = "spi_di";
					lantiq,function = "spi";
				};
				spi_out {
					lantiq,groups = "spi_do", "spi_clk", "spi_cs4";
					lantiq,function = "spi";
					lantiq,output = <1>;
				};
			};
		};

		pcie@d900000 {
			status = "disabled";
		};
	};

	gphy-xrx200 {
		compatible = "lantiq,phy-xrx200";
		firmware = "lantiq/xrx200_phy22f_a22.bin";
		phys = [ 01 ];
	};

	gpio-keys-polled {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <100>;
		reset {
			label = "reset";
			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

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

		annexa {
			gpio-export,name = "annexa";
			gpio-export,output = <0>;
			gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
		};
		annexb {
			gpio-export,name = "annexb";
			gpio-export,output = <0>;
			gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
		};
	};

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

		power_amber: power_amber {
			label = "dm200:amber:power";
			gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
		};
		power_green: power_green {
			label = "dm200:green:power";
			gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
		};

		lan_amber {
			label = "dm200:amber:lan";
			gpios = <&gpio 33 GPIO_ACTIVE_HIGH>;
		};
		lan_green {
			label = "dm200:green:lan";
			gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
		};

		dsl_amber {
			label = "dm200:amber:dsl";
			gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
		};
		dsl_green: dsl_green {
			label = "dm200:green:dsl";
			gpios = <&gpio 36 GPIO_ACTIVE_HIGH>;
		};
	};
};

&spi {
	pinctrl-names = "default";
	pinctrl-0 = <&pins_spi_default>;

	status = "ok";

	m25p80@4 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		reg = <4 0>;
		spi-max-frequency = <10000000>;

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

			partition@0 {
				reg = <0x0 0x20000>;
				label = "uboot";
				read-only;
			};

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

			partition@30000 {
				reg = <0x30000 0x7b0000>;
				label = "firmware";
			};

			partition@7e0000 {
				reg = <0x7e0000 0x10000>;
				label = "sysconfig";
				read-only;
			};

			partition@7f0000 {
				reg = <0x7f0000 0x2000>;
				label = "ubootconfig";
				read-only;
			};

			partition@7f2000 {
				reg = <0x7f2000 0x1000>;
				label = "ART";
				read-only;
			};

			partition@7f3000 {
				reg = <0x7f3000 0x1000>;
				label = "pot";
				read-only;
			};

			partition@7f4000 {
				reg = <0x7f4000 0xc000>;
				label = "ret";
				read-only;
			};
		};
	};
};

&eth0 {
	lan: interface@0 {
		compatible = "lantiq,xrx200-pdi";
		#address-cells = <1>;
		#size-cells = <0>;
		reg = <0>;

		ethernet@4 {
			compatible = "lantiq,xrx200-pdi-port";
			reg = <4>;
			phy-mode = "mii";
			phy-handle = <&phy13>;
		};
	};

	mdio@0 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "lantiq,xrx200-mdio";
		phy13: ethernet-phy@13 {
			reg = <0x13>;
			compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
		};
	};
};