arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-gtw.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-gtw.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-gtw.dts
Extension
.dts
Size
3199 bytes
Lines
163
Domain
Architecture Layer
Bucket
arch/arm
Inferred role
Architecture Layer: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2025 Amarula Solutions, Dario Binacchi <dario.binacchi@amarulasolutions.com>
 * Copyright (C) 2025 Engicam srl
 */

/dts-v1/;

#include "imx6ull-engicam-microgea.dtsi"

/ {
	compatible = "engicam,microgea-imx6ull-gtw",
		     "engicam,microgea-imx6ull", "fsl,imx6ull";
	model = "Engicam MicroGEA i.MX6ULL GTW Board";

	reg_1v8: regulator-1v8 {
		compatible = "regulator-fixed";
		regulator-name = "1v8";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};

	reg_3v3: regulator-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "3v3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};

	gpio-keys {
		compatible = "gpio-keys";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpio_keys>;

		user-button {
			label = "User button";
			gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
			linux,code = <BTN_MISC>;
			wakeup-source;
		};
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_leds>, <&pinctrl_pwrled>;

		led-0 {
			gpios = <&gpio5 7 GPIO_ACTIVE_HIGH>;
			default-state = "on";
		};

		led-1 {
			gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
		};

		led-2 {
			gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
		};

		led-3 {
			gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
		};
	};

	usb_hub: usb-hub {
		compatible = "smsc,usb3503a";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usb_hub>;
		reset-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>;

Annotation

Implementation Notes