msm: camera: Populate sensor actuator subdev id during probe

We can use this change in camera multimodule architecture.

Add support for more than one actuator source per generic
camera node. All sensors using that node search for
specific actuator sub device and update id.

Change-Id: I6e44062c66011ba94f4c784bdf40c0fb5df2edee
Signed-off-by: Evgeniy Borisov <eborisov@codeaurora.org>
Signed-off-by: Satish Kamuju <skamuj@codeaurora.org>
3 files changed