drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h

Extension

.h

Size

14374 bytes

Lines

542

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

• struct block_header
• enum d71_blk_type
• function get_block_type

Annotated Snippet

struct block_header {
	u32 block_info;
	u32 pipeline_info;
	u32 input_ids[D71_BLOCK_MAX_INPUT];
	u32 output_ids[D71_BLOCK_MAX_OUTPUT];
};

static inline u32 get_block_type(struct block_header *blk)
{
	return BLOCK_INFO_BLK_TYPE(blk->block_info);
}

#endif /* !_D71_REG_H_ */

Annotation

• Detected declarations: `struct block_header`, `enum d71_blk_type`, `function get_block_type`.
• 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.