V4L/DVB (9936): cx18: Disable locking of Video and Audio PLL for analog captures

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Disable AV_LOCK, locking of audio PLL to video PLL in the cx18-av-core for
analog captures.  It seems to have adverse effects on captures from
SVideo and CVBS sources with current clock & crystal settings in the driver.

Many thanks to Jeff Campbell and Mike Bradley for reporting this problem,
and suggesting the solution and performing extensive testing to support their
suggestion.

Reported-by: Jeff Campbell <jac1dlists@gmail.com>
Reported-by: Mike Bradley <mike.bradley@incanetworks.com>
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Andy Walls 2008-12-20 23:26:38 -03:00 • committed by Mauro Carvalho Chehab

parent 15029b39bb

commit 57e24b629a

1 changed files with 12 additions and 12 deletions

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drivers/media/video/cx18/cx18-av-audio.c

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