msm_fb: display: Use FIR (QSEED) for upscaling.

Low resolution UI is observed on HDTV connected with HDMI.
FIR (QSEED) algorithm needs to be used instead of pixel
repetition to improve the performance in case the BYPASS
composition is not used.

CRs-fixed: 332123
Change-Id: Ib4c2b107b4ae1300458cccc7e8066d31aee50a0d
Signed-off-by: Ajay Singh Parmar <aparmar@codeaurora.org>

Conflicts:
	drivers/video/msm/mdp4_overlay.c
Merge branch '3.0' of github.com:AndroidLEO/android_kernel_htc_leo into 3.0