arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts
Extension
.dts
Size
1111 bytes
Lines
60
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 2014-2022 Toradex
 * Copyright 2012 Freescale Semiconductor, Inc.
 * Copyright 2011 Linaro Ltd.
 */

/dts-v1/;

#include "imx6q-apalis-eval.dtsi"

/ {
	model = "Toradex Apalis iMX6Q/D Module on Apalis Evaluation Board";
	compatible = "toradex,apalis_imx6q-eval", "toradex,apalis_imx6q",
		     "fsl,imx6q";

	reg_pcie_switch: regulator-pcie-switch {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;
		regulator-max-microvolt = <1800000>;
		regulator-min-microvolt = <1800000>;
		regulator-name = "pcie_switch";
		startup-delay-us = <100000>;
		status = "okay";
	};
};

&can1 {
	xceiver-supply = <&reg_3v3_sw>;
	status = "okay";
};

&can2 {
	xceiver-supply = <&reg_3v3_sw>;
	status = "okay";
};

&pcie {
	vpcie-supply = <&reg_pcie_switch>;
	status = "okay";
};

&sound_spdif {
	status = "okay";
};

/* MMC1 */
&usdhc1 {
	status = "okay";
};

/* SD1 */
&usdhc2 {
	cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2 &pinctrl_sd_cd>;
	status = "okay";
};

Annotation

Implementation Notes