ARM: dts: msm: Add missing entries for XO on msm8996 agave

Some camera entries are missing in camera dtsi files which are
causing failure on LA XO shutdown. Added all missing automotive
camera entries to dtsi files which are used by camera driver
during LA XO shutdown.

Change-Id: I633ed0788bb1dd6c512c6d6349c3750c19bcdd26
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>