drivers/video/msm: restore update_lcdc_lut capabilities for MDP devices

Signed-off-by: Paul Reioux <reioux@gmail.com>
Revert "video: msm: Initialize HistLUT with last saved LUT"

This reverts commit 596d017f93a9b5d479a1edc18a0d21876e0d63a6.
update makefile and defconfig