Revert "Revert "Update audio.h for ste_audio hardware" Use oliverg96 fixes This reverts commit aed131a0399d4f0be028b981905c5f9b4adf5884."

This reverts commit a3be6f42eb2740e003672f49c2b5d0f28b041bc1.

Change-Id: Ibf028ac8cdf7f938e812f1c2bbc10398fa64bff0