This patch migrates VPIF display driver to videobuf2 framework.
Signed-off-by: NLad, Prabhakar <prabhakar.lad@ti.com>
Signed-off-by: NManjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>