GitLab

msm8974 parts fall into multiple bins with different voltage
requirement. Until now, software used conservatively high
voltages to support all parts. Introduce PVS voltages tables
so that lower voltages can be selected based on the PVS bin.

Change-Id: I70d474ae42df515a538a01e559d8d11e92ed4e0b
Signed-off-by: Matt Wagantall <mattw@codeaurora.org>