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media: cec: add debug_phys_addr module option
authorHans Verkuil <hverkuil-cisco@xs4all.nl>
Wed, 17 Oct 2018 11:05:41 +0000 (07:05 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Fri, 23 Nov 2018 10:55:25 +0000 (05:55 -0500)
commitdb07c5ca5596901a9723245c0068668a7f2403c6
tree8bf360b6d4d193e8e36dc5033e22e4ff59c284f5tree | snapshot
parent7f02ac77c768ba2bcdd0ce719c1fca0870ffe2fbcommit | diff
media: cec: add debug_phys_addr module option

If debug_phys_addr is set, then CEC_CAP_PHYS_ADDR is added to the CEC
adapter capabilities.

This allows for testing CEC even if the physical address isn't set. This
makes it possible to connect two HDMI outputs together and still use CEC.
Very useful for testing CEC if you don't have access to an HDMI receiver
under linux.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/cec/cec-core.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)