arch/arm/boot/dts/nxp/imx/imx6q-rex-pro.dts

File Facts

System

Linux kernel

Corpus path

arch/arm/boot/dts/nxp/imx/imx6q-rex-pro.dts

Extension

.dts

Size

534 bytes

Lines

32

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.

• CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

• imx6q.dtsi
• imx6qdl-rex.dtsi

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Copyright 2014 FEDEVEL, Inc.
 *
 * Author: Robert Nelson <robertcnelson@gmail.com>
 */
/dts-v1/;
#include "imx6q.dtsi"
#include "imx6qdl-rex.dtsi"

/ {
	model = "Rex Pro i.MX6 Quad Board";
	compatible = "rex,imx6q-rex-pro", "fsl,imx6q";

	memory@10000000 {
		device_type = "memory";
		reg = <0x10000000 0x80000000>;
	};
};

&ecspi3 {
	flash: flash@0 {
		compatible = "sst,sst25vf032b", "jedec,spi-nor";
		spi-max-frequency = <20000000>;
		reg = <0>;
	};
};

&sata {
	status = "okay";
};

Annotation

• Immediate include surface: `imx6q.dtsi`, `imx6qdl-rex.dtsi`.
• Atlas domain: Architecture Layer / arch/arm.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.