[media] s5p-fimc: Add runtime PM support in the camera capture driver

Add support for whole pipeline suspend/resume. Sensors must support
suspend/resume through s_power subdev operation.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
3 files changed