msm: display: Add MDP version support for 7x27, 8x50, 7x30 targets

Signed-off-by: Ravishangar Kalyanam <rkalya@codeaurora.org>

Conflicts:

	arch/arm/mach-msm/board-qrdc.c
	arch/arm/mach-msm/board-qt8660.c
3 files changed