openwrtv3/target/linux/lantiq/files-4.14/arch/mips/boot/dts/WBMR.dts

/dts-v1/;

#include "ar9.dtsi"

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

/ {
	compatible = "buffalo,wbmr-hp-g300h", "lantiq,xway", "lantiq,ar9";
	model = "Buffalo WBMR-HP-G300H";

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

	aliases {
		led-boot = &power_green;
		led-failsafe = &power_red;
		led-running = &power_green;
		led-upgrade = &power_green;

		led-dsl = &dsl;
		led-internet = &online_green;
		led-usb = &led_usb;
		led-wifi = &wifi;
	};

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

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

		wps {
			label = "wps";
			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WPS_BUTTON>;
		};
		reset {
			label = "reset";
			gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_RESTART>;
		};
		eject {
			label = "eject";
			gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_EJECTCD>;
		};
		movie {
			label = "movie";
			gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_VIDEO>;
		};
	};

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

		power_green: power {
			label = "wbmr:green:power";
			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
			default-state = "keep";
		};
		power_red: power2 {
			label = "wbmr:red:power";
			gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
		};
		security {
			label = "wbmr:yellow:security";
			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
		};
		wifi: wifi {
			label = "wbmr:green:wireless";
			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
		};
		dsl: dsl {
			label = "wbmr:green:dsl";
			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
		};
		online_green: online {
			label = "wbmr:green:internet";
			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
		};
		online2 {
			label = "wbmr:red:internet";
			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
		};
		movie {
			label = "wbmr:blue:movie";
			gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
		};
		led_usb: usb {
			label = "wbmr:green:usb";
			gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};
	};

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

		regulator-name = "USB_VBUS";

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

		gpio = <&gpio 36 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};
};

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

	state_default: pinmux {
		pci-in {
			lantiq,groups = "req1";
			lantiq,output = <0>;
			lantiq,open-drain = <1>;
			lantiq,pull = <2>;
		};
		pci-out {
			lantiq,groups = "gnt1";
			lantiq,output = <1>;
			lantiq,pull = <0>;
		};
		pci_rst {
			lantiq,pins = "io21";
			lantiq,pull = <0>;
			lantiq,output = <1>;
		};
	};
};

&gsw {
	phy-mode = "rgmii";
	mtd-mac-address = <&boardconfig 0x10024>;
};

&pci0 {
	status = "okay";
};

&localbus {
	nor@0 {
		compatible = "lantiq,nor";
		bank-width = <2>;
		reg = <0 0x0 0x2000000>;
		#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@20000 {
				label = "firmware";
				reg = <0x60000 0x1f20000>;
			};

			boardconfig: partition@1fc0000 {
				label = "board";
				reg = <0x1fc0000 0x20000>;
				read-only;
			};

			partition@1fe0000 {
				label = "calibration";
				reg = <0x1fe0000 0x20000>;
				read-only;
			};
		};
	};
};

&usb_phy0 {
	status = "okay";
};

&usb0 {
	status = "okay";
	vbus-supply = <&usb_vbus>;
};