drivers/clk/actions/owl-common.c

File Facts

System

Linux kernel

Corpus path

drivers/clk/actions/owl-common.c

Extension

.c

Size

1751 bytes

Lines

87

Domain

Driver Families

Bucket

drivers/clk

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/platform_device.h
• linux/regmap.h
• owl-common.h

Detected Declarations

• function owl_clk_set_regmap
• function owl_clk_regmap_init
• function owl_clk_probe

Annotated Snippet

if (ret) {
			dev_err(dev, "Couldn't register clock %d - %s\n",
				i, name);
			return ret;
		}
	}

	ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, hw_clks);
	if (ret)
		dev_err(dev, "Failed to add clock provider\n");

	return ret;
}

Annotation

• Immediate include surface: `linux/platform_device.h`, `linux/regmap.h`, `owl-common.h`.
• Detected declarations: `function owl_clk_set_regmap`, `function owl_clk_regmap_init`, `function owl_clk_probe`.
• Atlas domain: Driver Families / drivers/clk.
• Implementation status: source implementation candidate.

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.