media: vivid: add CEC pin monitoring emulation
authorHans Verkuil <hans.verkuil@cisco.com>
Sun, 20 Aug 2017 11:15:25 +0000 (07:15 -0400)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Sat, 26 Aug 2017 12:35:49 +0000 (08:35 -0400)
commit4f88b0de7803240fa315025ef5ea2d85b2ca16bd
treef828ac60dc217851988c0e5c3c22f4d688440aec
parent28e11b15b6606c3308f87f7c9c4c9e404eddde6d
media: vivid: add CEC pin monitoring emulation

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