The NVIDIA Tegra234 SoC comes with one single-instance ARM SMMU used by
isochronous memory clients and two dual-instance ARM SMMUs used by non-
isochronous memory clients.
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20220429082243.496000-3-thierry.reding@gmail.com
Signed-off-by: Will Deacon <will@kernel.org>
for improved performance.
items:
- enum:
- - nvidia,tegra194-smmu
- nvidia,tegra186-smmu
+ - nvidia,tegra194-smmu
+ - nvidia,tegra234-smmu
- const: nvidia,smmu-500
- items:
- const: arm,mmu-500
compatible:
contains:
enum:
- - nvidia,tegra194-smmu
- nvidia,tegra186-smmu
+ - nvidia,tegra194-smmu
+ - nvidia,tegra234-smmu
then:
properties:
reg: