Resync bluetooth with caf

Change-Id: Ib3e56d7c41c02e6e0a5645b403178ca84c9cf76d
Revert "msm: cpufreq: Update frequency index"

This reverts commit 3e80a68934757bbace7f566b0a374c7f4a02477f.
Revert "msm: display: Add data stuctures for MSM8974 target support"

This reverts commit d262b5e923284c66f79d8d7623223250058a5bea.