tree ef61f21075c46a5c13252adccc50c303ed9dfd94
parent 077e2c10c9cb618d571bf16475db696610bdb24a
author Guennadi Liakhovetski <g.liakhovetski@gmx.de> 1280157214 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1280778220 -0300

V4L/DVB: V4L2: sh_mobile_camera_ceu: add support for CSI2

Using CEU with CSI2 on SH-Mobile requires some special configuration of the
former. We also have to switch from calling only one subdev .s_mbus_fmt and
.try_mbus_fmt to calling all subdevices. Take care to increment CSI2 driver
use count to prevent it from unloading, while in use.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>