msm: camera: Add 8974 support for camera server device

Add device tree support to allow probing of camera server device.
Fix incorrect max number of AXI v4l2 sub device, in order to
support multiple VFE/AXI sub devices.

Change-Id: Ie6d169df403f8178edc76fb2bab5e78807506a10
Signed-off-by: Kevin Chan <ktchan@codeaurora.org>
1 file changed