regulator: cpr: add snapshot of cpr-regulator driver

This is snapshot of the cpr-regulator driver as of msm-4.9
'commit 5724f78c ("thermal: tsens: Update order of members
in TSENS device structure")'

Fix compilation error on msm-4.14 by removing deprecated
is_scm_armv8() calls.

Also remove per-cpu adjustments as they are not being
used.

Change-Id: I41a5b4c2ea60faa0f84dc8e1ba30e6ccbb9c12c2
Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>