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2012-05-11iommu/tegra: gart: Fix register offset correctlyHiroshi DOYU
DT passes the exact GART register ranges without any overlapping with MC register ranges. GART register offset needs to be adjusted by one passed by DT correctly. Signed-off-by: Hiroshi DOYU <hdoyu@nvidia.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2012-04-16iommu: tegra/gart: Add device tree supportThierry Reding
This commit adds device tree support for the GART hardware available on NVIDIA Tegra 20 SoCs. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>