ARM: dts: msm: Use PM8195 regulators for SA8195P ADP STAR

The SA8195P ADP STAR platform uses sa8195-pmic regulators
and GPIO definitions. Provide updated regulators for the
devices and subsystems which run on the SA8195P ADP STAR
platform.

Change-Id: I7dc59e2f6922028b2490925239859c39246e7c72
Signed-off-by: Anant Goel <anantg@codeaurora.org>