arch/arm/boot/dts/ti/omap/am3517-evm.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/ti/omap/am3517-evm.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/ti/omap/am3517-evm.dts
Extension
.dts
Size
10957 bytes
Lines
379
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/
 */
/dts-v1/;

#include "am3517.dtsi"
#include "am3517-som.dtsi"
#include "am3517-evm-ui.dtsi"
#include <dt-bindings/input/input.h>

/ {
	model = "TI AM3517 EVM (AM3517/05 TMDSEVM3517)";
	compatible = "ti,am3517-evm", "ti,am3517", "ti,omap3";

	aliases {
		display0 = &lcd0;
	};

	chosen {
		stdout-path = &uart3;
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x10000000>; /* 256 MB */
	};

	vmmc_fixed: vmmc {
		compatible = "regulator-fixed";
		regulator-name = "vmmc_fixed";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};

	gpio-keys {
		compatible = "gpio-keys-polled";
		poll-interval = <100>;

		button-user {
			label = "User Push Button";
			linux,code = <BTN_0>;
			gpios = <&tca6416 5 GPIO_ACTIVE_LOW>;
		};

		switch-1 {
			label = "User Switch 1";
			linux,code = <BTN_1>;
			gpios = <&tca6416 8 GPIO_ACTIVE_LOW>;
		};

		switch-2 {
			label = "User Switch 2";
			linux,code = <BTN_2>;
			gpios = <&tca6416 9 GPIO_ACTIVE_LOW>;
		};

		switch-3 {
			label = "User Switch 3";
			linux,code = <BTN_3>;
			gpios = <&tca6416 10 GPIO_ACTIVE_LOW>;
		};

		switch-4 {
			label = "User Switch 4";
			linux,code = <BTN_4>;
			gpios = <&tca6416 11 GPIO_ACTIVE_LOW>;
		};

		switch-5 {

Annotation

Implementation Notes