Merge "Add IEC60958 audio format" am: f45a71d1c1 am: c8a3a1ad41 am: dd8f763bf1

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1567260

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ie7a4df123444934852eaa20353fe839a3d6f55c7