arch/arm/boot/dts/mediatek/mt7623n-rfb-emmc.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/mediatek/mt7623n-rfb-emmc.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/mediatek/mt7623n-rfb-emmc.dts
Extension
.dts
Size
6148 bytes
Lines
399
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) 2017-2018 MediaTek Inc.
 * Author: Sean Wang <sean.wang@mediatek.com>
 *
 */

/dts-v1/;
#include <dt-bindings/input/input.h>
#include "mt7623n.dtsi"
#include "mt6323.dtsi"

/ {
	model = "MediaTek MT7623N with eMMC reference board";
	compatible = "mediatek,mt7623n-rfb-emmc", "mediatek,mt7623";

	aliases {
		serial0 = &uart0;
		serial1 = &uart1;
		serial2 = &uart2;
	};

	chosen {
		stdout-path = "serial2:115200n8";
	};

	connector {
		compatible = "hdmi-connector";
		label = "hdmi";
		type = "d";
		ddc-i2c-bus = <&hdmiddc0>;

		port {
			hdmi_connector_in: endpoint {
				remote-endpoint = <&hdmi0_out>;
			};
		};
	};

	cpus {
		cpu@0 {
			proc-supply = <&mt6323_vproc_reg>;
		};

		cpu@1 {
			proc-supply = <&mt6323_vproc_reg>;
		};

		cpu@2 {
			proc-supply = <&mt6323_vproc_reg>;
		};

		cpu@3 {
			proc-supply = <&mt6323_vproc_reg>;
		};
	};

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

		button-factory {
			label = "factory";
			linux,code = <BTN_0>;
			gpios = <&pio 256 GPIO_ACTIVE_LOW>;
		};

		button-wps {
			label = "wps";

Annotation

Implementation Notes