video: adf: add supported formats to adf_overlay_engine_data

Change-Id: If2aa783b9ece60160f465bf697508fc58682e1bc
Signed-off-by: Greg Hackmann <ghackmann@google.com>
Git-commit: 8bf80c569500ee125d6f85290521b0c1c3f64814
Git-Repo: https://android.googlesource.com/kernel/common.git


Signed-off-by: Ian Maund <imaund@codeaurora.org>