drivers/media/i2c/ks0127.h

Source file repositories/reference/linux-study-clean/drivers/media/i2c/ks0127.h

File Facts

System: Linux kernel
Corpus path: drivers/media/i2c/ks0127.h
Extension: .h
Size: 980 bytes
Lines: 39
Domain: Driver Families
Bucket: drivers/media
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.

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 KS0127_H
#define KS0127_H

/* input channels */
#define KS_INPUT_COMPOSITE_1    0
#define KS_INPUT_COMPOSITE_2    1
#define KS_INPUT_COMPOSITE_3    2
#define KS_INPUT_COMPOSITE_4    4
#define KS_INPUT_COMPOSITE_5    5
#define KS_INPUT_COMPOSITE_6    6

#define KS_INPUT_SVIDEO_1       8
#define KS_INPUT_SVIDEO_2       9
#define KS_INPUT_SVIDEO_3       10

#define KS_INPUT_YUV656		15
#define KS_INPUT_COUNT          10

/* output channels */
#define KS_OUTPUT_YUV656E       0
#define KS_OUTPUT_EXV           1

/* video standards */
#define KS_STD_NTSC_N           112       /* 50 Hz NTSC */
#define KS_STD_PAL_M            113       /* 60 Hz PAL  */

#endif /* KS0127_H */

Annotation

Atlas domain: Driver Families / drivers/media.
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.