arch/arm/boot/dts/ti/omap/twl4030.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/ti/omap/twl4030.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/ti/omap/twl4030.dtsi
Extension
.dtsi
Size
3076 bytes
Lines
161
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-only
/*
 * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
 */

/*
 * Integrated Power Management Chip
 */
&twl {
	compatible = "ti,twl4030";
	interrupt-controller;
	#interrupt-cells = <1>;

	rtc {
		compatible = "ti,twl4030-rtc";
		interrupts = <11>;
	};

	charger: charger {
		compatible = "ti,twl4030-bci";
		interrupts = <9>, <2>;
		bci3v1-supply = <&vusb3v1>;
		io-channels = <&twl_madc 11>;
		io-channel-names = "vac";
	};

	watchdog {
		compatible = "ti,twl4030-wdt";
	};

	vaux1: regulator-vaux1 {
		compatible = "ti,twl4030-vaux1";
	};

	vaux2: regulator-vaux2 {
		compatible = "ti,twl4030-vaux2";
	};

	vaux3: regulator-vaux3 {
		compatible = "ti,twl4030-vaux3";
	};

	vaux4: regulator-vaux4 {
		compatible = "ti,twl4030-vaux4";
	};

	vcc: regulator-vdd1 {
		compatible = "ti,twl4030-vdd1";
		regulator-min-microvolt = <600000>;
		regulator-max-microvolt = <1450000>;
	};

	vdac: regulator-vdac {
		compatible = "ti,twl4030-vdac";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};

	vio: regulator-vio {
		compatible = "ti,twl4030-vio";
	};

	vintana1: regulator-vintana1 {
		compatible = "ti,twl4030-vintana1";
	};

	vintana2: regulator-vintana2 {
		compatible = "ti,twl4030-vintana2";
	};

Annotation

Implementation Notes