Commits
Dmitry Osipenko committed 4b6f0ea384f
iommu/tegra: gart: Ignore devices without IOMMU phandle in DT GART can't handle all devices, hence ignore devices that aren't related to GART. IOMMU phandle must be explicitly assign to devices in the device tree. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>