media: platform: video-mux: Register a subdev notifier
commitc5afc789bf306913c03b2cd6523d33e9d1f832cd
authorSteve Longerbeam <slongerbeam@gmail.com>
Sat, 29 Sep 2018 19:54:10 +0000 (29 15:54 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Thu, 4 Oct 2018 19:35:08 +0000 (4 15:35 -0400)
tree579ebff7e85a43d33a92b56995cc927186bb1e54
parent1634f0eded87d1f150e823fa56cd782ea0775eb2
media: platform: video-mux: Register a subdev notifier

Parse neighbor remote devices on the video muxes input ports, add them to a
subdev notifier, and register the subdev notifier for the video mux, by
calling v4l2_async_register_fwnode_subdev().

Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/platform/Kconfig
drivers/media/platform/video-mux.c