board-8930: Request the correct ab/ib values for camera.

Various camera usecases show up bus overflows under
regression. Request right ab/ib values to ensure
camera has required bandwidth.

Increased ab, ib values for 8960 pro to run mmfab
at turbo

Change-Id: I1477fae2f0f6081e943d97ee0ffe9d17198a9b7e
Signed-off-by: Nishant Pandit <npandit@codeaurora.org>
Signed-off-by: Lakshmi Narayana Kalavala <lkalaval@codeaurora.org>
Signed-off-by: Praveen Ac <praveenac@codeaurora.org>