Revert "ARM: dts: msm: latencies and affinity masks for 8994 and 8992"

This reverts commit 406795c0.
Reverting all pm_qos common framework changes and their
dependencies.

CRs-Fixed: 811532
Change-Id: I605aba83bdecd996e282503e57c966d77ca25f49
Signed-off-by: Dov Levenglick <dovl@codeaurora.org>