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| author | Thierry Reding <treding@nvidia.com> | 2022-04-29 11:22:42 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2022-05-06 18:29:27 +0300 |
| commit | 95d5aeabda00baaccb2be262511adac74255dd7c (patch) | |
| tree | dfe73c703fb930a3f008aae7aa9c130eb9720cff /Documentation/devicetree/bindings/iommu/arm,smmu.yaml | |
| parent | c02bda09f91a340bc9fae4e236ce3e3ec6b1c9ff (diff) | |
| download | linux-95d5aeabda00baaccb2be262511adac74255dd7c.tar.xz | |
dt-bindings: arm-smmu: Add compatible for Tegra234 SOC
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>
Diffstat (limited to 'Documentation/devicetree/bindings/iommu/arm,smmu.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml index ffd537a94a15..76fc2c0f4d54 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -64,8 +64,9 @@ properties: 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 @@ -185,8 +186,9 @@ allOf: compatible: contains: enum: - - nvidia,tegra194-smmu - nvidia,tegra186-smmu + - nvidia,tegra194-smmu + - nvidia,tegra234-smmu then: properties: reg: |