drivers/media/dvb-frontends/stv0367.h

Source file repositories/reference/linux-study-clean/drivers/media/dvb-frontends/stv0367.h

File Facts

System
Linux kernel
Corpus path
drivers/media/dvb-frontends/stv0367.h
Extension
.h
Size
1595 bytes
Lines
65
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.

Dependency Surface

Detected Declarations

Annotated Snippet

struct stv0367_config {
	u8 demod_address;
	u32 xtal;
	u32 if_khz;/*4500*/
	int if_iq_mode;
	int ts_mode;
	int clk_pol;
};

#if IS_REACHABLE(CONFIG_DVB_STV0367)
extern struct
dvb_frontend *stv0367ter_attach(const struct stv0367_config *config,
					struct i2c_adapter *i2c);
extern struct
dvb_frontend *stv0367cab_attach(const struct stv0367_config *config,
					struct i2c_adapter *i2c);
extern struct
dvb_frontend *stv0367ddb_attach(const struct stv0367_config *config,
					struct i2c_adapter *i2c);
#else
static inline struct
dvb_frontend *stv0367ter_attach(const struct stv0367_config *config,
					struct i2c_adapter *i2c)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return NULL;
}
static inline struct
dvb_frontend *stv0367cab_attach(const struct stv0367_config *config,
					struct i2c_adapter *i2c)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return NULL;
}
static inline struct
dvb_frontend *stv0367ddb_attach(const struct stv0367_config *config,
					struct i2c_adapter *i2c)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return NULL;
}
#endif

#endif

Annotation

Implementation Notes