arch/arm/boot/dts/nxp/imx/imx6ull-jozacp.dts

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

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/imx/imx6ull-jozacp.dts
Extension
.dts
Size
9843 bytes
Lines
457
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-or-later OR MIT
/*
 * Copyright (c) 2020 Protonic Holland
 * Copyright (c) 2020 Oleksij Rempel <kernel@pengutronix.de>, Pengutronix
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include "imx6ull.dtsi"

/ {
	model = "JOZ Access Point";
	compatible = "joz,jozacp", "fsl,imx6ull";

	chosen {
		stdout-path = &uart1;
	};

	/* On board name LED_RGB1 */
	led-controller-1 {
		compatible = "pwm-leds";

		led-0 {
			color = <LED_COLOR_ID_RED>;
			function = LED_FUNCTION_INDICATOR;
			function-enumerator = <0>;
			pwms = <&pwm1 0 10000000 0>;
			max-brightness = <255>;
		};

		led-1 {
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_INDICATOR;
			function-enumerator = <1>;
			pwms = <&pwm3 0 10000000 0>;
			max-brightness = <255>;
		};

		led-2 {
			color = <LED_COLOR_ID_BLUE>;
			function = LED_FUNCTION_INDICATOR;
			function-enumerator = <2>;
			pwms = <&pwm5 0 10000000 0>;
			max-brightness = <255>;
			linux,default-trigger = "heartbeat";
		};
	};

	/* On board name LED_RGB2 */
	led-controller-2 {
		compatible = "pwm-leds";

		led-3 {
			color = <LED_COLOR_ID_RED>;
			function = LED_FUNCTION_INDICATOR;
			function-enumerator = <3>;
			pwms = <&pwm2 0 10000000 0>;
			max-brightness = <255>;
		};

		led-4 {
			color = <LED_COLOR_ID_GREEN>;
			function = LED_FUNCTION_INDICATOR;
			function-enumerator = <4>;
			pwms = <&pwm4 0 10000000 0>;
			max-brightness = <255>;
		};

Annotation

Implementation Notes