ARM: vfp: Add Krait MVFR1 workaround

Certain early samples of the Krait processor use the MVFR1
register to report that they do not support ASE instructions,
despite actually supporting these instructions. Add a
specific CPU ID check to allow full utilization of the ASE
instructions.

Change-Id: Id8182da98d438fd4169cfdfa014b4771388fb6f7
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
(cherry picked from commit 57b50da38c95732c0727b8016e77cd86e08f153d)