Revert "Revert "ARM: dts: msm: define multiple latency and affinity masks for msm8994""

This reverts commit 6ad7b65c.
Reverting all pm_qos common framework changes and their
dependencies.

Change-Id: I441e152915d33bb1d00aecc1fac1693c51a6e02a
CRs-Fixed: 811532
Signed-off-by: Dov Levenglick <dovl@codeaurora.org>