am c7325cd3: am f94d5d26: Merge "CEC: Keep Playback device awake while it is the active source" into lmp-mr1-dev automerge: 258b941

* commit 'c7325cd3576f7e2bc25b4c49c53d5bc5e5af9938':
  CEC: Keep Playback device awake while it is the active source