arch/arm64/boot/dts/freescale/imx8qp.dtsi

File Facts

System

Linux kernel

Corpus path

arch/arm64/boot/dts/freescale/imx8qp.dtsi

Extension

.dtsi

Size

349 bytes

Lines

25

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.

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

Dependency Surface

• imx8qm.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 OR MIT)

#include "imx8qm.dtsi"

/delete-node/ &A72_1;

&cluster1 {
	/delete-node/ core1;
};

&gpu_3d0 {
	assigned-clock-rates = <625000000>, <625000000>;
};

&thermal_zones {
	cpu1-thermal {
		cooling-maps {
			map0 {
				cooling-device =
					<&A72_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
			};
		};
	};
};

Annotation

• Immediate include surface: `imx8qm.dtsi`.
• Atlas domain: Architecture Layer / arch/arm64.
• 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.