#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/mutex.h>
#include "dvb_frontend.h"
#include "dib0090.h"
#include "dibx000_common.h"

Data Structures
struct	dib0090_tuning

struct	dib0090_pll

struct	dib0090_identity

struct	dib0090_state

struct	dib0090_fw_state

struct	slope

struct	dc_calibration

Macros
#define	dprintk(args...)

#define	CONFIG_SYS_DVBT

#define	CONFIG_SYS_ISDBT

#define	CONFIG_BAND_CBAND

#define	CONFIG_BAND_VHF

#define	CONFIG_BAND_UHF

#define	CONFIG_DIB0090_USE_PWM_AGC

#define	EN_LNA0 0x8000

#define	EN_LNA1 0x4000

#define	EN_LNA2 0x2000

#define	EN_LNA3 0x1000

#define	EN_MIX0 0x0800

#define	EN_MIX1 0x0400

#define	EN_MIX2 0x0200

#define	EN_MIX3 0x0100

#define	EN_IQADC 0x0040

#define	EN_PLL 0x0020

#define	EN_TX 0x0010

#define	EN_BB 0x0008

#define	EN_LO 0x0004

#define	EN_BIAS 0x0001

#define	EN_IQANA 0x0002

#define	EN_DIGCLK 0x0080 /* not in the 0x24 reg, only in 0x1b */

#define	EN_CRYSTAL 0x0002

#define	EN_UHF 0x22E9

#define	EN_VHF 0x44E9

#define	EN_LBD 0x11E9

#define	EN_SBD 0x44E9

#define	EN_CAB 0x88E9

#define	DC_CAL 0x1

#define	WBD_CAL 0x2

#define	TEMP_CAL 0x4

#define	CAPTRIM_CAL 0x8

#define	KROSUS_PLL_LOCKED 0x800

#define	KROSUS 0x2

#define	SOC 0x02

#define	SOC_7090_P1G_11R1 0x82

#define	SOC_7090_P1G_21R1 0x8a

#define	SOC_8090_P1G_11R1 0x86

#define	SOC_8090_P1G_21R1 0x8e

#define	P1A_B 0x0

#define	P1C 0x1

#define	P1D_E_F 0x3

#define	P1G 0x7

#define	P1G_21R2 0xf

#define	MP001 0x1 /* Single 9090/8096 */

#define	MP005 0x4 /* Single Sband */

#define	MP008 0x6 /* Dual diversity VHF-UHF-LBAND */

#define	MP009 0x7 /* Dual diversity 29098 CBAND-UHF-LBAND-SBAND */

#define	pgm_read_word(w) (*w)

#define	HARD_RESET(state) do { if (cfg->reset) { if (cfg->sleep) cfg->sleep(fe, 0); msleep(10); cfg->reset(fe, 1); msleep(10); cfg->reset(fe, 0); msleep(10); } } while (0)

#define	ADC_TARGET -220

#define	GAIN_ALPHA 5

#define	WBD_ALPHA 6

#define	LPF 100

#define	CAP_VALUE_MIN (u8) 9

#define	CAP_VALUE_MAX (u8) 40

#define	HR_MIN (u8) 25

#define	HR_MAX (u8) 40

#define	POLY_MIN (u8) 0

#define	POLY_MAX (u8) 8

#define	steps(u) (((u) > 15) ? ((u)-16) : (u))

#define	INTERN_WAIT 10

#define	WBD 0x781 /* 1 1 1 1 0000 0 0 1 */

#define	WBD 0x781 /* 1 1 1 1 0000 0 0 1 */

Functions
	module_param (debug, int, 0644)

	MODULE_PARM_DESC (debug,"turn on debugging (default: 0)")

void	dib0090_dcc_freq (struct dvb_frontend *fe, u8 fast)

	EXPORT_SYMBOL (dib0090_dcc_freq)

void	dib0090_pwm_gain_reset (struct dvb_frontend *fe)

	EXPORT_SYMBOL (dib0090_pwm_gain_reset)

void	dib0090_set_dc_servo (struct dvb_frontend *fe, u8 DC_servo_cutoff)

	EXPORT_SYMBOL (dib0090_set_dc_servo)

int	dib0090_gain_control (struct dvb_frontend *fe)

	EXPORT_SYMBOL (dib0090_gain_control)

void	dib0090_get_current_gain (struct dvb_frontend fe, u16 rf, u16 bb, u16 rf_gain_limit, u16 *rflt)

	EXPORT_SYMBOL (dib0090_get_current_gain)

u16	dib0090_get_wbd_target (struct dvb_frontend *fe)

	EXPORT_SYMBOL (dib0090_get_wbd_target)

u16	dib0090_get_wbd_offset (struct dvb_frontend *fe)

	EXPORT_SYMBOL (dib0090_get_wbd_offset)

int	dib0090_set_switch (struct dvb_frontend *fe, u8 sw1, u8 sw2, u8 sw3)

	EXPORT_SYMBOL (dib0090_set_switch)

int	dib0090_set_vga (struct dvb_frontend *fe, u8 onoff)

	EXPORT_SYMBOL (dib0090_set_vga)

int	dib0090_update_rframp_7090 (struct dvb_frontend *fe, u8 cfg_sensitivity)

	EXPORT_SYMBOL (dib0090_update_rframp_7090)

int	dib0090_update_tuning_table_7090 (struct dvb_frontend *fe, u8 cfg_sensitivity)

	EXPORT_SYMBOL (dib0090_update_tuning_table_7090)

enum frontend_tune_state	dib0090_get_tune_state (struct dvb_frontend *fe)

	EXPORT_SYMBOL (dib0090_get_tune_state)

int	dib0090_set_tune_state (struct dvb_frontend *fe, enum frontend_tune_state tune_state)

	EXPORT_SYMBOL (dib0090_set_tune_state)

struct dvb_frontend *	dib0090_register (struct dvb_frontend fe, struct i2c_adapter i2c, const struct dib0090_config *config)

	EXPORT_SYMBOL (dib0090_register)

struct dvb_frontend *	dib0090_fw_register (struct dvb_frontend fe, struct i2c_adapter i2c, const struct dib0090_config *config)

	EXPORT_SYMBOL (dib0090_fw_register)

	MODULE_AUTHOR ("Patrick Boettcher <[email protected]>")

	MODULE_AUTHOR ("Olivier Grenie <[email protected]>")

	MODULE_DESCRIPTION ("Driver for the DiBcom 0090 base-band RF Tuner")

	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define ADC_TARGET -220

Definition at line 332 of file dib0090.c.

#define CAP_VALUE_MAX (u8) 40

Definition at line 1519 of file dib0090.c.

#define CAP_VALUE_MIN (u8) 9

Definition at line 1518 of file dib0090.c.

#define CAPTRIM_CAL 0x8

Definition at line 85 of file dib0090.c.

#define CONFIG_BAND_CBAND

Definition at line 51 of file dib0090.c.

#define CONFIG_BAND_UHF

Definition at line 53 of file dib0090.c.

#define CONFIG_BAND_VHF

Definition at line 52 of file dib0090.c.

#define CONFIG_DIB0090_USE_PWM_AGC

Definition at line 54 of file dib0090.c.

#define CONFIG_SYS_DVBT

Definition at line 49 of file dib0090.c.

#define CONFIG_SYS_ISDBT

Definition at line 50 of file dib0090.c.

#define DC_CAL 0x1

Definition at line 82 of file dib0090.c.

#define dprintk ( args... )

Value:

do { \
    if (debug) { \
        printk(KERN_DEBUG "DiB0090: "); \
        printk(args); \
        printk("\n"); \
    } \
} while (0)

Definition at line 41 of file dib0090.c.

#define EN_BB 0x0008

Definition at line 67 of file dib0090.c.

#define EN_BIAS 0x0001

Definition at line 69 of file dib0090.c.

#define EN_CAB 0x88E9

Definition at line 79 of file dib0090.c.

#define EN_CRYSTAL 0x0002

Definition at line 73 of file dib0090.c.

#define EN_DIGCLK 0x0080 /* not in the 0x24 reg, only in 0x1b */

Definition at line 72 of file dib0090.c.

#define EN_IQADC 0x0040

Definition at line 64 of file dib0090.c.

#define EN_IQANA 0x0002

Definition at line 71 of file dib0090.c.

#define EN_LBD 0x11E9

Definition at line 77 of file dib0090.c.

#define EN_LNA0 0x8000

Definition at line 56 of file dib0090.c.

#define EN_LNA1 0x4000

Definition at line 57 of file dib0090.c.

#define EN_LNA2 0x2000

Definition at line 58 of file dib0090.c.

#define EN_LNA3 0x1000

Definition at line 59 of file dib0090.c.

#define EN_LO 0x0004

Definition at line 68 of file dib0090.c.

#define EN_MIX0 0x0800

Definition at line 60 of file dib0090.c.

#define EN_MIX1 0x0400

Definition at line 61 of file dib0090.c.

#define EN_MIX2 0x0200

Definition at line 62 of file dib0090.c.

#define EN_MIX3 0x0100

Definition at line 63 of file dib0090.c.

#define EN_PLL 0x0020

Definition at line 65 of file dib0090.c.

#define EN_SBD 0x44E9

Definition at line 78 of file dib0090.c.

#define EN_TX 0x0010

Definition at line 66 of file dib0090.c.

#define EN_UHF 0x22E9

Definition at line 75 of file dib0090.c.

#define EN_VHF 0x44E9

Definition at line 76 of file dib0090.c.

#define GAIN_ALPHA 5

Definition at line 333 of file dib0090.c.

#define HARD_RESET ( state ) do { if (cfg->reset) { if (cfg->sleep) cfg->sleep(fe, 0); msleep(10); cfg->reset(fe, 1); msleep(10); cfg->reset(fe, 0); msleep(10); } } while (0)

Definition at line 331 of file dib0090.c.

#define HR_MAX (u8) 40

Definition at line 1521 of file dib0090.c.

#define HR_MIN (u8) 25

Definition at line 1520 of file dib0090.c.

#define INTERN_WAIT 10

Definition at line 1615 of file dib0090.c.

#define KROSUS 0x2

Definition at line 88 of file dib0090.c.

#define KROSUS_PLL_LOCKED 0x800

Definition at line 87 of file dib0090.c.

#define LPF 100

Definition at line 335 of file dib0090.c.

#define MP001 0x1 /* Single 9090/8096 */

Definition at line 104 of file dib0090.c.

#define MP005 0x4 /* Single Sband */

Definition at line 105 of file dib0090.c.

#define MP008 0x6 /* Dual diversity VHF-UHF-LBAND */

Definition at line 106 of file dib0090.c.

#define MP009 0x7 /* Dual diversity 29098 CBAND-UHF-LBAND-SBAND */

Definition at line 107 of file dib0090.c.

#define P1A_B 0x0

Definition at line 98 of file dib0090.c.

#define P1C 0x1

Definition at line 99 of file dib0090.c.

#define P1D_E_F 0x3

Definition at line 100 of file dib0090.c.

#define P1G 0x7

Definition at line 101 of file dib0090.c.

#define P1G_21R2 0xf

Definition at line 102 of file dib0090.c.

#define pgm_read_word ( w ) (*w)

Definition at line 109 of file dib0090.c.

#define POLY_MAX (u8) 8

Definition at line 1523 of file dib0090.c.

#define POLY_MIN (u8) 0

Definition at line 1522 of file dib0090.c.

#define SOC 0x02

Definition at line 91 of file dib0090.c.

#define SOC_7090_P1G_11R1 0x82

Definition at line 92 of file dib0090.c.

#define SOC_7090_P1G_21R1 0x8a

Definition at line 93 of file dib0090.c.

#define SOC_8090_P1G_11R1 0x86

Definition at line 94 of file dib0090.c.

#define SOC_8090_P1G_21R1 0x8e

Definition at line 95 of file dib0090.c.

#define steps ( u ) (((u) > 15) ? ((u)-16) : (u))

Definition at line 1614 of file dib0090.c.

#define TEMP_CAL 0x4

Definition at line 84 of file dib0090.c.

#define WBD 0x781 /* 1 1 1 1 0000 0 0 1 */

Definition at line 2250 of file dib0090.c.

#define WBD 0x781 /* 1 1 1 1 0000 0 0 1 */

Definition at line 2250 of file dib0090.c.

#define WBD_ALPHA 6

Definition at line 334 of file dib0090.c.

#define WBD_CAL 0x2

Definition at line 83 of file dib0090.c.

Function Documentation

void dib0090_dcc_freq	(	struct dvb_frontend *	fe,
		u8	fast
	)

Definition at line 685 of file dib0090.c.

struct dvb_frontend* dib0090_fw_register	(	struct dvb_frontend *	fe,
		struct i2c_adapter *	i2c,
		const struct dib0090_config *	config
	)

read

Definition at line 2657 of file dib0090.c.

int dib0090_gain_control ( struct dvb_frontend * fe )

Definition at line 1174 of file dib0090.c.

void dib0090_get_current_gain	(	struct dvb_frontend *	fe,
		u16 *	rf,
		u16 *	bb,
		u16 *	rf_gain_limit,
		u16 *	rflt
	)

Definition at line 1337 of file dib0090.c.

enum frontend_tune_state dib0090_get_tune_state ( struct dvb_frontend * fe )

Definition at line 2542 of file dib0090.c.

u16 dib0090_get_wbd_offset ( struct dvb_frontend * fe )

Definition at line 1391 of file dib0090.c.

u16 dib0090_get_wbd_target ( struct dvb_frontend * fe )

Definition at line 1352 of file dib0090.c.

void dib0090_pwm_gain_reset ( struct dvb_frontend * fe )

Definition at line 1089 of file dib0090.c.

struct dvb_frontend* dib0090_register	(	struct dvb_frontend *	fe,
		struct i2c_adapter *	i2c,
		const struct dib0090_config *	config
	)

read

Definition at line 2625 of file dib0090.c.

void dib0090_set_dc_servo	(	struct dvb_frontend *	fe,
		u8	DC_servo_cutoff
	)

Definition at line 1158 of file dib0090.c.

int dib0090_set_switch	(	struct dvb_frontend *	fe,
		u8	sw1,
		u8	sw2,
		u8	sw3
	)

Definition at line 1398 of file dib0090.c.

int dib0090_set_tune_state	(	struct dvb_frontend *	fe,
		enum frontend_tune_state	tune_state
	)

Definition at line 2551 of file dib0090.c.

int dib0090_set_vga	(	struct dvb_frontend *	fe,
		u8	onoff
	)

Definition at line 1409 of file dib0090.c.

int dib0090_update_rframp_7090	(	struct dvb_frontend *	fe,
		u8	cfg_sensitivity
	)

Definition at line 1419 of file dib0090.c.

int dib0090_update_tuning_table_7090	(	struct dvb_frontend *	fe,
		u8	cfg_sensitivity
	)

Definition at line 2060 of file dib0090.c.

EXPORT_SYMBOL ( dib0090_dcc_freq )

EXPORT_SYMBOL ( dib0090_pwm_gain_reset )

EXPORT_SYMBOL ( dib0090_set_dc_servo )

EXPORT_SYMBOL ( dib0090_gain_control )

EXPORT_SYMBOL ( dib0090_get_current_gain )

EXPORT_SYMBOL ( dib0090_get_wbd_target )

EXPORT_SYMBOL ( dib0090_get_wbd_offset )

EXPORT_SYMBOL ( dib0090_set_switch )

EXPORT_SYMBOL ( dib0090_set_vga )

EXPORT_SYMBOL ( dib0090_update_rframp_7090 )

EXPORT_SYMBOL ( dib0090_update_tuning_table_7090 )

EXPORT_SYMBOL ( dib0090_get_tune_state )

EXPORT_SYMBOL ( dib0090_set_tune_state )

EXPORT_SYMBOL ( dib0090_register )

EXPORT_SYMBOL ( dib0090_fw_register )

MODULE_AUTHOR ( "Patrick Boettcher <[email protected]>" )

MODULE_AUTHOR ( "Olivier Grenie <[email protected]>" )

MODULE_DESCRIPTION ( "Driver for the DiBcom 0090 base-band RF Tuner" )

MODULE_LICENSE ( "GPL" )

module_param	(	debug	,
		int	,
		0644
	)

MODULE_PARM_DESC	(	debug	,
		"turn on debugging (default: 0)"
	)

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation