Merge "audio: Support 64bit configuration on 32+64bit compatible OS" am: f665b8fa86 am: 66cfe34ef4 am: 0e98137981 am: e3d00ca753

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1891181

Change-Id: Ib2580f903900723f4408ed59b4d08a4cad488c56