memory: tegra: Create SMMU display groups

Create SMMU display groups for Tegra30, Tegra114, Tegra124 and Tegra210.
This allows the display controllers on these devices to share the same
IOMMU domain using the standard IOMMU group mechanism.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2017-10-12 16:29:19 +02:00
commit 2a8102dfe0
5 changed files with 71 additions and 0 deletions