Update the IOMMU node for the camera subsystem as per the
OMAP IOMMU bindings.
Signed-off-by: NFlorian Vaussard <florian.vaussard@epfl.ch>
[s-anna@ti.com: corrected interrupt number]
Signed-off-by: NSuman Anna <s-anna@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>