disp: msm: sde: Add DSPP Gamut and IGC support using SB LUTDMA

Add new implementation for DSPP GAMUT and IGC features using
newly added SB LUTDMA.

Change-Id: Iebc099351fde058d7f0e20a9e256bcd71c557506
Signed-off-by: Ping Li <pingli@codeaurora.org>
Signed-off-by: Christopher Braga <cbraga@codeaurora.org>