[PATCH v6 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)
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 | 180 ++++++++++++-------------------------
 1 file changed, 56 insertions(+), 124 deletions(-)

-- 
2.17.1