The current stats code is broken on so many ways. It ends
reporting 0 for signal strengh, and the work queue doesn't
run. If it would run, the code would crash.
Fix such issues and add the minimum stuff for DVBv5 stats.
Right now, only strength and cnr and UCB are implemented.
pre/post BER stats will always return zero.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Right now, the config data passed from the bridge driver is
just ignored.
Also, let's initialize the delayed work at probing time.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
It is better to use the higher level dev_foo() than pr_foo()
for printks.
Change them at vidtv at the more trivial places.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Implement a I2C demodulator driver, simulating support for DVB-T, DVB-C
and DVB-S.
This demodulator will periodically check the signal quality against a table
and drop the TS lock if it drops below a threshold value, regaining it in
the event that the signal improves.
Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
