diff options
| author | Michael Krufky <mkrufky@linuxtv.org> | 2007-08-25 19:08:45 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-25 19:01:05 -0200 |
| commit | 746d9732dbd5b95c3ba36230e2814fa2c391a311 (patch) | |
| tree | bb63bc3eeea67bedd6b92727280ea8a35d5656b5 /drivers/media/dvb/frontends/tda827x.h | |
| parent | de3fe21ba2fdc0733ad4e555b95121baeba7fcd5 (diff) | |
V4L/DVB (6433): Move all tda8275/8275a tuning code from tda8290 module into tda827x module
Add analog tuning support to tda827x dvb_frontend tuner module.
Convert tda8290 module back to native tuner interface.
The tda8290 analog demodulator will be handled the same way as tda9887.
The tuner.ko module (tuner-core) will pass commands to tda8290 via the
tuner_operations interface. tda8290 will communicate with tda827x via
the dvb_frontend interface, while passing a pointer to a private data
structure.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/frontends/tda827x.h')
| -rw-r--r-- | drivers/media/dvb/frontends/tda827x.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/tda827x.h b/drivers/media/dvb/frontends/tda827x.h index 69e8263d6d5..06626f7af61 100644 --- a/drivers/media/dvb/frontends/tda827x.h +++ b/drivers/media/dvb/frontends/tda827x.h @@ -29,9 +29,19 @@ struct tda827x_config { + /* saa7134 - provided callbacks */ void (*lna_gain) (struct dvb_frontend *fe, int high); int (*init) (struct dvb_frontend *fe); int (*sleep) (struct dvb_frontend *fe); + + /* interface to tda829x driver */ + unsigned char tda827x_lpsel; + unsigned int sgIF; + + unsigned int *config; + int (*tuner_callback) (void *dev, int command, int arg); + + void (*agcf)(struct dvb_frontend *fe); }; |