[PATCH v7 0/3] iommu/tegra-smmu: Add PCI support

[Nicolin Chen]

This series is to add PCI support in tegra-smmu driver.

Changelog (Detail in each patch)
v6->v7
 * Added comments for put_device in PATCH-2
 * Renamed goto labels in PATCH-3
 * Kept Dmitry's Reviewed-by and Tested-by as no function change
v5->v6
 * Dropped a NULL check, per Dmitry's comments
 * Added Dmitry's Reviewed-by and Tested-by
v4->v5
 * PATCH-1 Cleaned two variables inits
 * PATCH-2 Fixed put() in ->of_xlate() and Updated commit message
 * PATCH-3 Added Dmitry's Reviewed-by
v3->v4
 * Dropped helper function, per Thierry's comments
 * Found another way to get smmu pointer
v2->v3
 * Replaced with devm_tegra_get_memory_controller
 * Updated changes by following Dmitry's comments
v1->v2
 * Added PATCH-1 suggested by Dmitry
 * Reworked PATCH-2 to unify certain code

Nicolin Chen (3):
  iommu/tegra-smmu: Use fwspec in tegra_smmu_(de)attach_dev
  iommu/tegra-smmu: Rework tegra_smmu_probe_device()
  iommu/tegra-smmu: Add PCI support

 drivers/iommu/tegra-smmu.c | 187 +++++++++++++------------------------
 1 file changed, 63 insertions(+), 124 deletions(-)

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2.17.1