msm: display: Set MDP revision as 4.4 for MSM8960AB
msm: display: Set MDP revision as 4.4 for MSM8960AB

For MSM8960AB, MDP revision is 4.4 and the same is set during
display parameter setting at reserve() call.

Change-Id: Ib34fe005f2143229fdbe648db253a7217138fdb6
Signed-off-by: Ravishangar Kalyanam <22dba284ae4615b8bf19d5dc8c0dcfb0833eabf8@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas