On Tue, Mar 15, 2016 at 11:58:41AM +0900, Alexandre Courbot wrote: > GK20A can optionally make use of an IOMMU. > > Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> > --- > Documentation/devicetree/bindings/gpu/nvidia,gk20a.txt | 4 ++++ > 1 file changed, 4 insertions(+) Acked-by: Rob Herring <robh at kernel.org>