msm: acpuclock-krait: Make changes to the PVS bin format

Add support for a new 4-bit PVS bin format; read the PVS
revision register in order to differentiate formats, and
update masks and shifts used when reading the PVS and
redundant selection bits.

Change-Id: I36ecc0aad212e16c157d27a5c7bc15b7ec560bf0
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
3 files changed