iommu/tegra: smmu: Move bus_set_iommu after probe for multi arch
For a single image to support multiple SoCs(GART/SMMU).
Reported-by: Arto Merilainen <amerilainen@nvidia.com>
Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c
index 48538a6..843123a 100644
--- a/drivers/iommu/tegra-smmu.c
+++ b/drivers/iommu/tegra-smmu.c
@@ -1232,6 +1232,7 @@
smmu_debugfs_create(smmu);
smmu_handle = smmu;
+ bus_set_iommu(&platform_bus_type, &smmu_iommu_ops);
return 0;
}
@@ -1276,7 +1277,6 @@
static int __devinit tegra_smmu_init(void)
{
- bus_set_iommu(&platform_bus_type, &smmu_iommu_ops);
return platform_driver_register(&tegra_smmu_driver);
}
