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

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

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/freescale/fsl-lx2160a-bluebox3.dts
Extension
.dts
Size
11250 bytes
Lines
663
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.dtsi"

/ {
	model = "NXP Layerscape LX2160ABLUEBOX3";
	compatible = "fsl,lx2160a-bluebox3", "fsl,lx2160a";

	aliases {
		crypto = &crypto;
		mmc0 = &esdhc0;
		mmc1 = &esdhc1;
		serial0 = &uart0;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	sb_3v3: regulator-sb3v3 {
		compatible = "regulator-fixed";
		regulator-name = "MC34717-3.3VSB";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-boot-on;
		regulator-always-on;
	};
};

&can0 {
	status = "okay";

	can-transceiver {
		max-bitrate = <5000000>;
	};
};

&can1 {
	status = "okay";

	can-transceiver {
		max-bitrate = <5000000>;
	};
};

&crypto {
	status = "okay";
};

&dpmac5 {
	phy-handle = <&aqr113c_phy1>;
	phy-mode = "usxgmii";
	managed = "in-band-status";
};

&dpmac6 {
	phy-handle = <&aqr113c_phy2>;
	phy-mode = "usxgmii";
	managed = "in-band-status";
};

&dpmac9 {
	phy-handle = <&aqr113c_phy3>;
	phy-mode = "usxgmii";

Annotation

Implementation Notes