drivers/media/dvb-frontends/itd1000_priv.h

Source file repositories/reference/linux-study-clean/drivers/media/dvb-frontends/itd1000_priv.h

File Facts

System
Linux kernel
Corpus path
drivers/media/dvb-frontends/itd1000_priv.h
Extension
.h
Size
1117 bytes
Lines
75
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 itd1000_state {
	struct itd1000_config *cfg;
	struct i2c_adapter    *i2c;

	u32 frequency; /* contains the value resulting from the LO-setting */

	/* ugly workaround for flexcop's incapable i2c-controller
	 * FIXME, if possible
	 */
	u8 shadow[256];
};

enum itd1000_register {
	VCO_CHP1 = 0x65,
	VCO_CHP2,
	PLLCON1,
	PLLNH,
	PLLNL,
	PLLFH,
	PLLFM,
	PLLFL,
	RESERVED_0X6D,
	PLLLOCK,
	VCO_CHP2_I2C,
	VCO_CHP1_I2C,
	BW,
	RESERVED_0X73 = 0x73,
	RESERVED_0X74,
	RESERVED_0X75,
	GVBB,
	GVRF,
	GVBB_I2C,
	EXTGVBBRF,
	DIVAGCCK,
	BBTR,
	RFTR,
	BBGVMIN,
	RESERVED_0X7E,
	RESERVED_0X85 = 0x85,
	RESERVED_0X86,
	CON1,
	RESERVED_0X88,
	RESERVED_0X89,
	RFST0,
	RFST1,
	RFST2,
	RFST3,
	RFST4,
	RFST5,
	RFST6,
	RFST7,
	RFST8,
	RFST9,
	RESERVED_0X94,
	RESERVED_0X95,
	RESERVED_0X96,
	RESERVED_0X97,
	RESERVED_0X98,
	RESERVED_0X99,
	RESERVED_0X9A,
	RESERVED_0X9B,
};

#endif

Annotation

Implementation Notes