arch/arm/boot/dts/socionext/uniphier-pro5-proex.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/socionext/uniphier-pro5-proex.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/socionext/uniphier-pro5-proex.dts
Extension
.dts
Size
820 bytes
Lines
60
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-or-later OR MIT
/*
 * Device Tree Source for UniPhier Pro5 ProEX Board
 *
 * Copyright (C) 2021 Socionext Inc.
 *   Author: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
 */

/dts-v1/;
#include "uniphier-pro5.dtsi"

/ {
	model = "UniPhier Pro5 ProEX Board";
	compatible = "socionext,uniphier-pro5-proex", "socionext,uniphier-pro5";

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

	aliases {
		serial1 = &serial1;
		serial2 = &serial2;
		i2c0 = &i2c0;
		i2c1 = &i2c3;
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x40000000>;
	};
};

&serial1 {
	status = "okay";
};

&serial2 {
	status = "okay";
};

&i2c0 {
	status = "okay";
};

&i2c3 {
	status = "okay";
};

&usb1 {
	status = "okay";
};

&emmc {
	status = "okay";
};

&pcie_ep {
	status = "okay";
};

Annotation

Implementation Notes