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>
diff --git a/drivers/media/dvb/frontends/tda827x.h b/drivers/media/dvb/frontends/tda827x.h
index 69e8263..06626f7 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);
};