media: vivid: add CEC pin monitoring emulation

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Add support to emulate CEC pin monitoring. There are few hardware devices
that support this, so being able to emulate it here helps developing
software for this.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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Hans Verkuil 2017-08-20 07:15:25 -04:00 • committed by Mauro Carvalho Chehab

parent 28e11b15b6

commit 4f88b0de78

1 changed files with 64 additions and 1 deletions

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drivers/media/platform/vivid/vivid-cec.c

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