arch/powerpc/boot/dts/fsl/mvme7100.dts

Source file repositories/reference/linux-study-clean/arch/powerpc/boot/dts/fsl/mvme7100.dts

File Facts

System
Linux kernel
Corpus path
arch/powerpc/boot/dts/fsl/mvme7100.dts
Extension
.dts
Size
2600 bytes
Lines
149
Domain
Architecture Layer
Bucket
arch/powerpc
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
/*
 * Device tree source for the Emerson/Artesyn MVME7100
 *
 * Copyright 2016 Elettra-Sincrotrone Trieste S.C.p.A.
 *
 * Author: Alessio Igor Bogani <alessio.bogani@elettra.eu>
 */

/include/ "mpc8641si-pre.dtsi"

/ {
	model = "MVME7100";
	compatible = "artesyn,MVME7100";

	memory {
		device_type = "memory";
		reg = <0x00000000 0x80000000>;
	};

	soc: soc@f1000000 {
		ranges = <0x00000000 0xf1000000 0x00100000>;

		i2c@3000 {
			hwmon@4c {
				compatible = "dallas,max6649";
				reg = <0x4c>;
			};

			rtc@68 {
				status = "disabled";
			};
		};


		enet0: ethernet@24000 {
			phy-handle = <&phy0>;
			phy-connection-type = "rgmii-id";
		};

		mdio@24520 {
			phy0: ethernet-phy@1 {
				reg = <1>;
			};
			phy1: ethernet-phy@2 {
				reg = <2>;
			};
			phy2: ethernet-phy@3 {
				reg = <3>;
			};
			phy3: ethernet-phy@4 {
				reg = <4>;
			};
		};

		enet1: ethernet@25000 {
			phy-handle = <&phy1>;
			phy-connection-type = "rgmii-id";
		};

		mdio@25520 {
			status = "disabled";
		};

		enet2: ethernet@26000 {
			phy-handle = <&phy2>;
			phy-connection-type = "rgmii-id";
		};

		mdio@26520 {

Annotation

Implementation Notes