FM: disable and enable slimbus while swtiching output device

speaker on sequance

1. disable slimbus.
2. close hardware loop back.
3. startRecordsink thread and set preffered out put device as speaker.
4. enable slimbus again.

Change-Id: I46a56f908e3ce53955953c887d73701a3cbbbd23
1 file changed
tree: 6694f6ba01b43f12f31046866f12c1115df83e4f
  1. fm_hci/
  2. fmapp2/
  3. helium/
  4. jni/
  5. qcom/
  6. Android.mk