video: msm: add samsung lcdc/mipi panels

Change-Id: I27fcec326d199af4b83118b9687496d5949ffb51
misc: add samsung ak8975

Change-Id: Ic4f96fdb499ba982732693cfca11c6875983cd6e
hwmon: add samsung m_adcproc

Change-Id: If34ae25a5064db394d2746c3c3514204566f8934