include/dt-bindings/gpio/uniphier-gpio.h

File Facts

System

Linux kernel

Corpus path

include/dt-bindings/gpio/uniphier-gpio.h

Extension

.h

Size

497 bytes

Lines

19

Domain

Repository Root And Misc

Bucket

include

Inferred role

Repository Root And Misc: implementation source

Status

source implementation candidate

Why This File Exists

Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.

• Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.

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 _DT_BINDINGS_GPIO_UNIPHIER_H
#define _DT_BINDINGS_GPIO_UNIPHIER_H

#define UNIPHIER_GPIO_LINES_PER_BANK	8

#define UNIPHIER_GPIO_IRQ_OFFSET	((UNIPHIER_GPIO_LINES_PER_BANK) * 15)

#define UNIPHIER_GPIO_PORT(bank, line)	\
			((UNIPHIER_GPIO_LINES_PER_BANK) * (bank) + (line))

#define UNIPHIER_GPIO_IRQ(n)		((UNIPHIER_GPIO_IRQ_OFFSET) + (n))

#endif /* _DT_BINDINGS_GPIO_UNIPHIER_H */

Annotation

• Atlas domain: Repository Root And Misc / include.
• 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.