arch/arm64/boot/dts/marvell/armada-ap806.dtsi

File Facts

System

Linux kernel

Corpus path

arch/arm64/boot/dts/marvell/armada-ap806.dtsi

Extension

.dtsi

Size

455 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

• armada-ap80x.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+ OR MIT)
/*
 * Copyright (C) 2016 Marvell Technology Group Ltd.
 *
 * Device Tree file for Marvell Armada AP806.
 */

#include "armada-ap80x.dtsi"

&ap_syscon0 {
	ap_clk: clock {
		compatible = "marvell,ap806-clock";
		#clock-cells = <1>;
	};
};

&ap_syscon1 {
	cpu_clk: clock-cpu@278 {
		compatible = "marvell,ap806-cpu-clock";
		clocks = <&ap_clk 0>, <&ap_clk 1>;
		#clock-cells = <1>;
		reg = <0x278 0xa30>;
	};
};

Annotation

• Immediate include surface: `armada-ap80x.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.