[PATCH v8 1/3] iommu/arm-smmu: add NVIDIA implementation for dual ARM MMU-500 usage

[Nicolin Chen]

On Mon, Jun 29, 2020 at 05:10:49PM -0700, Krishna Reddy wrote:
> NVIDIA's Tegra194 SoC uses two ARM MMU-500s together to interleave
> IOVA accesses across them.
> Add NVIDIA implementation for dual ARM MMU-500s and add new compatible
> string for Tegra194 SoC SMMU topology.
> 
> Signed-off-by: Krishna Reddy <vdumpa at nvidia.com>

Reviewed-by: Nicolin Chen <nicoleotsuka at gmail.com>