msm: camera: Add flags to camera supported blocks

Add is_vpe, is_csiphy, is_csid and is_ispif flags for
8960 and 8930 camera. These flags are used to execute
the code based on the subsystems supported by camera
for a particular target.

Change-Id: I3ca0e51aac7d8b221e6784290149c19767c64673
Signed-off-by: Suresh Vankadara <svankada@codeaurora.org>