Merge "Add debug log on Power HAL support and connection status" into tm-dev...

Merge "Add debug log on Power HAL support and connection status" into tm-dev am: 85bd15dd am: 8d265d41 am: 28887f43

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/17805730



Change-Id: If43dade75f1e1f98108b0f569177c194b39bdae1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>