drivers/gpu/drm/amd/display/dc/clk_mgr/dce112/dce112_clk_mgr.h

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/amd/display/dc/clk_mgr/dce112/dce112_clk_mgr.h

Extension

.h

Size

1631 bytes

Lines

40

Domain

Driver Families

Bucket

drivers/gpu

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

• 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

#ifndef DAL_DC_DCE_DCE112_CLK_MGR_H_
#define DAL_DC_DCE_DCE112_CLK_MGR_H_


void dce112_clk_mgr_construct(
		struct dc_context *ctx,
		struct clk_mgr_internal *clk_mgr);

/* functions shared with other clk mgr */
int dce112_set_clock(struct clk_mgr *clk_mgr_base, int requested_clk_khz);
int dce112_set_dispclk(struct clk_mgr_internal *clk_mgr, int requested_clk_khz);
int dce112_set_dprefclk(struct clk_mgr_internal *clk_mgr);

#endif /* DAL_DC_DCE_DCE112_CLK_MGR_H_ */

Annotation

• Atlas domain: Driver Families / drivers/gpu.
• 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.