arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-display-106-av101hdt-a10.dtso

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-display-106-av101hdt-a10.dtso

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-display-106-av101hdt-a10.dtso
Extension
.dtso
Size
2284 bytes
Lines
120
Domain
Architecture Layer
Bucket
arch/arm64
Inferred role
Architecture Layer: arch/arm64
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 MIT)
/*
 * Copyright 2025 GOcontroll B.V.
 * Author: Maud Spierings <maudspierings@gocontroll.com>
 */

#include <dt-bindings/clock/imx8mp-clock.h>
#include <dt-bindings/gpio/gpio.h>

#include "imx8mp-pinfunc.h"

/dts-v1/;
/plugin/;

&{/} {
	model = "GOcontroll Moduline Display with BOE av101hdt-a10 display";

	panel {
		compatible = "boe,av101hdt-a10";
		backlight = <&backlight>;
		enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
		pinctrl-0 = <&pinctrl_panel>;
		pinctrl-names = "default";
		power-supply = <&reg_3v3_per>;
		reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;

		port {
			panel_lvds_in: endpoint {
				remote-endpoint = <&ldb_lvds_ch0>;
			};
		};
	};

	reg_vbus: regulator-vbus {
		compatible = "regulator-fixed";
		power-supply = <&reg_6v4>;
		regulator-always-on;
		regulator-max-microvolt = <5000000>;
		regulator-min-microvolt = <5000000>;
		regulator-name = "usb-c-vbus";
	};
};

&i2c4 {
	#address-cells = <1>;
	#size-cells = <0>;

	backlight: backlight@6f {
		compatible = "maxim,max25014";
		reg = <0x6f>;
		default-brightness = <50>;
		enable-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_backlight>;
		maxim,iset = <7>;
		maxim,strings = <1 1 1 0>;
	};
};

&iomuxc {
	pinctrl_backlight: backlightgrp {
		fsl,pins = <
			MX8MP_IOMUXC_GPIO1_IO04__GPIO1_IO04
				(MX8MP_PULL_UP | MX8MP_PULL_ENABLE)
		>;
	};

	pinctrl_panel: panelgrp {
		fsl,pins = <
			MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07

Annotation

Implementation Notes