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| author | Michael Krufky <mkrufky@linuxtv.org> | 2007-08-25 18:08:45 -0400 |
|---|---|---|
| committer | Michael Krufky <mkrufky@linuxtv.org> | 2007-08-25 18:08:45 -0400 |
| commit | b9cd19d4eca8dac90da1724311b50a428d88487e (patch) | |
| tree | 0bfd7b86a0448293e4d270dcdd3fce42ceb9f7b1 /linux/drivers/media/dvb/frontends/tda827x.h | |
| parent | 803132a3c8c06956bc3fc589693fb390dcf23368 (diff) | |
| download | mediapointer-dvb-s2-b9cd19d4eca8dac90da1724311b50a428d88487e.tar.gz mediapointer-dvb-s2-b9cd19d4eca8dac90da1724311b50a428d88487e.tar.bz2 | |
Move all tda8275/8275a tuning code from tda8290 module into tda827x module
From: Michael Krufky <mkrufky@linuxtv.org>
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>
---
linux/drivers/media/Kconfig | 1
linux/drivers/media/dvb/frontends/tda827x.c | 307 ++++++++++++++-
linux/drivers/media/dvb/frontends/tda827x.h | 10
linux/drivers/media/video/tda8290.c | 566 +++++-----------------------
linux/drivers/media/video/tda8290.h | 30 -
linux/drivers/media/video/tuner-core.c | 16
6 files changed, 424 insertions(+), 506 deletions(-)
Diffstat (limited to 'linux/drivers/media/dvb/frontends/tda827x.h')
| -rw-r--r-- | linux/drivers/media/dvb/frontends/tda827x.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/linux/drivers/media/dvb/frontends/tda827x.h b/linux/drivers/media/dvb/frontends/tda827x.h index 69e8263d6..06626f7af 100644 --- a/linux/drivers/media/dvb/frontends/tda827x.h +++ b/linux/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); }; |