Jump SVN to 8 for O6R4 Dec QPR1 am: 336f8a5374 am: adebd258d3 am: 67b139d859

Original change: https://googleplex-android-review.googlesource.com/c/device/google/raviole/+/16091655

Change-Id: Ic41235cd1394005ecfd4bb8674746fca3bcffbb6