arch/arm/boot/dts/nvidia/tegra30-cpu-opp-microvolt.dtsi

File Facts

System

Linux kernel

Corpus path

arch/arm/boot/dts/nvidia/tegra30-cpu-opp-microvolt.dtsi

Extension

.dtsi

Size

5323 bytes

Lines

290

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

• 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

/ {
	cpu0_opp_table: opp-table-cpu0 {
		opp-51000000-800 {
			opp-microvolt = <800000 800000 1250000>;
		};

		opp-51000000-850 {
			opp-microvolt = <850000 850000 1250000>;
		};

		opp-51000000-912 {
			opp-microvolt = <912000 912000 1250000>;
		};

		opp-102000000-800 {
			opp-microvolt = <800000 800000 1250000>;
		};

		opp-102000000-850 {
			opp-microvolt = <850000 850000 1250000>;
		};

		opp-102000000-912 {
			opp-microvolt = <912000 912000 1250000>;
		};

		opp-204000000-800 {
			opp-microvolt = <800000 800000 1250000>;
		};

		opp-204000000-850 {
			opp-microvolt = <850000 850000 1250000>;
		};

		opp-204000000-912 {
			opp-microvolt = <912000 912000 1250000>;
		};

		opp-312000000-850 {
			opp-microvolt = <850000 850000 1250000>;
		};

		opp-312000000-912 {
			opp-microvolt = <912000 912000 1250000>;
		};

		opp-340000000-800 {
			opp-microvolt = <800000 800000 1250000>;
		};

		opp-340000000-850 {
			opp-microvolt = <850000 850000 1250000>;
		};

		opp-370000000-800 {
			opp-microvolt = <800000 800000 1250000>;
		};

		opp-456000000-850 {
			opp-microvolt = <850000 850000 1250000>;
		};

		opp-456000000-912 {
			opp-microvolt = <912000 912000 1250000>;
		};

		opp-475000000-800 {
			opp-microvolt = <800000 800000 1250000>;

Annotation

• 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.