*Decommonize a52 specific stuff Change-Id: If61856081f4eae085f1d1a6a2b39f7375f0ae8c6
Change-Id: Ib6ca8024bfb116f238c980e46694da3253bfa27d
Change-Id: Icb1b25b047b86d3474b98b13942f7afc5de45cf8