target: update DSI PHY lane/regulator settings for msm8916/msm8952

Update the DSI PHY regulator/lane settings for 8916/8939/8952/8956
targets as per the latest recommendations from the DSI h/w
programming guide.

Change-Id: I296d8ab3223bb72f3d01df75e8bc0f841ec66ff5
3 files changed