arch/arm64/boot/dts/mediatek/mt8365-evk.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/mediatek/mt8365-evk.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/mediatek/mt8365-evk.dts
Extension
.dts
Size
18019 bytes
Lines
800
Domain
Architecture Layer
Bucket
arch/arm64
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) 2021-2022 BayLibre, SAS.
 * Authors:
 * Fabien Parent <fparent@baylibre.com>
 * Bernhard Rosenkränzer <bero@baylibre.com>
 * Alexandre Mergnat <amergnat@baylibre.com>
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/pinctrl/mt8365-pinfunc.h>
#include "mt8365.dtsi"
#include "mt6357.dtsi"

/ {
	model = "MediaTek MT8365 Open Platform EVK";
	compatible = "mediatek,mt8365-evk", "mediatek,mt8365";

	aliases {
		ethernet = &ethernet;
		mmc0 = &mmc0;
		mmc1 = &mmc1;
		serial0 = &uart0;
	};

	chosen {
		stdout-path = "serial0:921600n8";
	};

	connector {
		compatible = "hdmi-connector";
		label = "hdmi";
		type = "d";

		port {
			#address-cells = <1>;
			#size-cells = <0>;
			hdmi_connector_in: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&hdmi_connector_out>;
			};
		};
	};

	firmware {
		optee {
			compatible = "linaro,optee-tz";
			method = "smc";
		};
	};

	gpio-keys {
		compatible = "gpio-keys";
		pinctrl-names = "default";
		pinctrl-0 = <&gpio_keys>;

		key-volume-up {
			gpios = <&pio 24 GPIO_ACTIVE_LOW>;
			label = "volume_up";
			linux,code = <KEY_VOLUMEUP>;
			wakeup-source;
			debounce-interval = <15>;
		};
	};

	memory@40000000 {
		device_type = "memory";

Annotation

Implementation Notes