drm/msm/adreno: Add speedbin data for A623 GPU

Add the speedbin mappings for Adreno 623 GPU.

Signed-off-by: Akhil P Oommen <akhilpo@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/672462/


Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>