drivers/media/dvb-frontends/as102_fe.h

File Facts

System

Linux kernel

Corpus path

drivers/media/dvb-frontends/as102_fe.h

Extension

.h

Size

675 bytes

Lines

21

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.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• as102_fe_types.h

Detected Declarations

• struct as102_fe_ops

Annotated Snippet

struct as102_fe_ops {
	int (*set_tune)(void *priv, struct as10x_tune_args *tune_args);
	int (*get_tps)(void *priv, struct as10x_tps *tps);
	int (*get_status)(void *priv, struct as10x_tune_status *tstate);
	int (*get_stats)(void *priv, struct as10x_demod_stats *demod_stats);
	int (*stream_ctrl)(void *priv, int acquire, uint32_t elna_cfg);
};

struct dvb_frontend *as102_attach(const char *name,
				  const struct as102_fe_ops *ops,
				  void *priv,
				  uint8_t elna_cfg);

Annotation

• Immediate include surface: `as102_fe_types.h`.
• Detected declarations: `struct as102_fe_ops`.
• 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.