tree 32d9c9da801ac069719fe6f3a933903124620ded
parent b19761188eb14ce246892c649f27fe78d01c8b57
author Zhou Song <zhous@codeaurora.org> 1605851859 +0800
committer Zhou Song <zhous@codeaurora.org> 1606963727 +0800

hal: mute stream and switch to speaker during a2dp suspend

During A2DP to SCO transition, in order to avoid audible
PCM data pumping to BT SoC during suspend, mute stream
from DSP and switch to speaker to tear down slimbus to
avoid glitches heard after SCO connection is established.

Change-Id: Iabe2216e574b462cfc179369e75007998a576480