drivers/media/dvb-frontends/tda665x.h

File Facts

System

Linux kernel

Corpus path

drivers/media/dvb-frontends/tda665x.h

Extension

.h

Size

820 bytes

Lines

41

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

• No C-style include directives detected by the generator.

Detected Declarations

• struct tda665x_config

Annotated Snippet

struct tda665x_config {
	char name[128];

	u8	addr;
	u32	frequency_min;
	u32	frequency_max;
	u32	frequency_offst;
	u32	ref_multiplier;
	u32	ref_divider;
};

#if IS_REACHABLE(CONFIG_DVB_TDA665x)

extern struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
					   const struct tda665x_config *config,
					   struct i2c_adapter *i2c);

#else

static inline struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
						  const struct tda665x_config *config,
						  struct i2c_adapter *i2c)
{
	printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
	return NULL;
}

#endif /* CONFIG_DVB_TDA665x */

#endif /* __TDA665x_H */

Annotation

• Detected declarations: `struct tda665x_config`.
• 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.