arch/arm64/boot/dts/freescale/fsl-lx2160a-bluebox3-rev-a.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/freescale/fsl-lx2160a-bluebox3-rev-a.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/freescale/fsl-lx2160a-bluebox3-rev-a.dts
Extension
.dts
Size
694 bytes
Lines
35
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 OR MIT)
//
// Device Tree file for LX2160A BLUEBOX3
//
// Copyright 2020-2021 NXP

/dts-v1/;

#include "fsl-lx2160a-bluebox3.dts"

/ {
	compatible = "fsl,lx2160a-bluebox3-rev-a", "fsl,lx2160a";
};

/* The RGMII PHYs have a different MDIO address */
&emdio1 {
	/delete-node/ ethernet-phy@5;

	sw1_mii3_phy: ethernet-phy@1 {
		/* AR8035 */
		compatible = "ethernet-phy-id004d.d072";
		reg = <0x1>;
		interrupts-extended = <&extirq 6 IRQ_TYPE_LEVEL_LOW>;
	};

	/delete-node/ ethernet-phy@6;

	sw2_mii3_phy: ethernet-phy@2 {
		/* AR8035 */
		compatible = "ethernet-phy-id004d.d072";
		reg = <0x2>;
		interrupts-extended = <&extirq 7 IRQ_TYPE_LEVEL_LOW>;
	};
};

Annotation

Implementation Notes