arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin.dtsi
Extension
.dtsi
Size
7027 bytes
Lines
300
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) 2016 PHYTEC Messtechnik GmbH
 * Author: Christian Hemp <c.hemp@phytec.de>
 */

/ {
	model = "PHYTEC phyBOARD-Segin i.MX6 UltraLite";
	compatible = "phytec,imx6ul-pbacd-10", "phytec,imx6ul-pcl063", "fsl,imx6ul";

	aliases {
		rtc0 = &i2c_rtc;
		rtc1 = &snvs_rtc;
	};

	reg_sound_1v8: regulator-1v8 {
		compatible = "regulator-fixed";
		regulator-name = "i2s-audio-1v8";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		status = "disabled";
	};

	reg_sound_3v3: regulator-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "i2s-audio-3v3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		status = "disabled";
	};

	reg_can1_en: regulator-can1 {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&princtrl_flexcan1_en>;
		regulator-name = "Can";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>;
		enable-active-high;
		status = "disabled";
	};

	reg_adc1_vref_3v3: regulator-vref-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "vref-3v3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};

	sound: sound {
		compatible = "simple-audio-card";
		simple-audio-card,name = "phyBOARD-Segin-TLV320AIC3007";
		simple-audio-card,format = "i2s";
		simple-audio-card,bitclock-master = <&dailink_master>;
		simple-audio-card,frame-master = <&dailink_master>;
		simple-audio-card,widgets =
			"Line", "Line In",
			"Line", "Line Out",
			"Speaker", "Speaker";
		simple-audio-card,routing =
			"Line Out", "LLOUT",
			"Line Out", "RLOUT",
			"Speaker", "SPOP",
			"Speaker", "SPOM",
			"LINE1L", "Line In",
			"LINE1R", "Line In";
		status = "disabled";

		simple-audio-card,cpu {

Annotation

Implementation Notes