msm: smd: split out SMD probe and init functions

Current SMD driver code combines all different types of probe
and initialization sequences. For future targets, only the DT init
sequence is necessary.

Move SMD probe and initialization sequences into different files.

Change-Id: I1092cb3946a56840deb3676afea37c7f6f537d19
Signed-off-by: Arun Kumar Neelakantam <aneela@codeaurora.org>
5 files changed