arch/powerpc/boot/dts/fsl/pq3-power.dtsi

File Facts

System

Linux kernel

Corpus path

arch/powerpc/boot/dts/fsl/pq3-power.dtsi

Extension

.dtsi

Size

332 bytes

Lines

20

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.

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

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

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

Annotated Snippet

// SPDX-License-Identifier: (GPL-2.0+)
/*
 * Copyright 2024 NXP
 */

power@e0070 {
	compatible = "fsl,mpc8548-pmc";
	reg = <0xe0070 0x20>;

	etsec1_clk: soc-clk@24 {
		fsl,pmcdr-mask = <0x00000080>;
	};
	etsec2_clk: soc-clk@25 {
		fsl,pmcdr-mask = <0x00000040>;
	};
	etsec3_clk: soc-clk@26 {
		fsl,pmcdr-mask = <0x00000020>;
	};
};

Annotation

• Atlas domain: Architecture Layer / arch/powerpc.
• 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.