drm/msm/dp: configure quantization ranges as per video format

As per CEA-861-F, use Limited Range levels if a CE video format
pxl data is encoded using RGB color space. Use Full Range levels
for a IT video format.

Change-Id: I254a0e4b5c72d9dd783a539c10c339d50a409ab0
Signed-off-by: Narender Ankam <nankam@codeaurora.org>