FM: Audio changes

setDeviceConnectionState (DSP AFE loop) for the default device(HS)
use application loop back(AudioRecord->AudioTrack) to route
FM audio to non-default devices(Speaker).

Change-Id: Ib74d228375c47e4ee595ddbc2a3c033b691de06a
1 file changed
tree: 86d51301317fea34160b81a5ad537cf37e3342e8
  1. fm_hci/
  2. fmapp2/
  3. helium/
  4. jni/
  5. qcom/
  6. Android.mk