freifunkist-firmware/target/linux/lantiq/files-4.14/arch/mips/boot/dts/ARV7510PW22.dts

/dts-v1/;

#include "danube.dtsi"

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

/ {
	compatible = "arcadyan,arv7510pw22", "lantiq,xway", "lantiq,danube";
	model = "Astoria Networks ARV7510PW22";

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

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

		led-dsl = &internet;
		led-usb = &umts;
		led-wifi = &wlan;
	};

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

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

		rfkill {
			label = "rfkill";
			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RFKILL>;
		};
		restart {
			label = "restart";
			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_POWER>;
		};
		reset {
			label = "reset";
			gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";
		power: power {
			label = "power";
			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
			default-state = "keep";
		};
		internet: internet {
			label = "internet";
			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
		};
		wlan: wlan {
			label = "wlan";
			gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
		};
		umts: 3g {
			label = "3g";
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
		};
		message {
			label = "message";
			gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
		};
	};
};

&gpio {
	pinctrl-names = "default";
	pinctrl-0 = <&state_default>;

	state_default: pinmux {
		exin {
			lantiq,groups = "exin1";
			lantiq,function = "exin";
			lantiq,pull = <2>;
			lantiq,output = <0>;
		};
		pci_in {
			lantiq,groups = "req1", "req2";
			lantiq,function = "pci";
			lantiq,open-drain = <1>;
			lantiq,pull = <2>;
			lantiq,output = <0>;
		};
		pci_out {
			lantiq,groups = "gnt1";
			lantiq,function = "pci";
			lantiq,output = <1>;
		};
		pci_rst {
			lantiq,pins = "io21";
			lantiq,pull = <2>;
			lantiq,output = <1>;
		};
		pins_out {
			lantiq,pins = "io2", "io4", "io8", "io9", "io10", "io15", "io20";
			lantiq,output = <1>;
		};
		pins_in {
			lantiq,pins = "io11", "io12", "io28";
			lantiq,open-drain = <1>;
			lantiq,pull = <2>;
			lantiq,output = <0>;
		};
	};

	usb_vbus: regulator-usb-vbus {
		compatible = "regulator-fixed";

		regulator-name = "USB_VBUS";

		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;

		gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};
};

&gsw {
	/* Switch reset 19 */
	phy-mode = "mii";
	mtd-mac-address = <&boardconfig 0x16>;
};

&localbus {
	nor@0 {
		compatible = "lantiq,nor";
		bank-width = <2>;
		reg = <0 0x0 0x1000000>;
		#address-cells = <1>;
		#size-cells = <1>;

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

			partition@0 {
				label = "uboot";
				reg = <0x00000 0x40000>;
				read-only;
			};

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

			partition@60000 {
				label = "firmware";
				reg = <0x60000 0xf80000>;
			};

			boardconfig: partition@fe0000 {
				label = "board_config";
				reg = <0xfe0000 0x20000>;
				read-only;
			};
		};
	};
};

&pci0 {
	status = "okay";
	lantiq,external-clock;
	interrupt-map = <
		0x7000 0 0 1 &icu0 30
		0x7800 0 0 1 &icu0 135
		0x7800 0 0 2 &icu0 135
		0x7800 0 0 3 &icu0 135
	>;
	gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
	req-mask = <0x3>;

	wifi@1814,3592 {
		compatible = "pci1814,3592";
		reg = <0x7000 0 0 0 0>;
		ralink,mtd-eeprom = <&boardconfig 0x410>;
		ralink,mtd-eeprom-swap;
	};
};

&usb_phy {
	status = "okay";
};

&usb {
	status = "okay";
	vbus-supply = <&usb_vbus>;
};

&vmmc {
	status = "okay";
	gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
};