[media] adv7180: Add fast switch support

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In fast switch mode the adv7180 (and similar) can lock onto a new signal
faster when switching between different inputs. As a downside though it is
no longer able to auto-detect the incoming format.

The fast switch mode is exposed as a boolean v4l control that allows
userspace applications to either enable or disable fast switch mode.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Federico Vaga <federico.vaga@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

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Lars-Peter Clausen 2015-01-23 12:52:33 -03:00 • committed by Mauro Carvalho Chehab

parent 851a54effb

commit 08b717c2ae

2 changed files with 33 additions and 0 deletions

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include/uapi/linux/v4l2-controls.h

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