Commit 95d5aeab authored by Thierry Reding's avatar Thierry Reding Committed by Will Deacon
Browse files

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: default avatarRob Herring <robh@kernel.org>
Acked-by: default avatarWill Deacon <will@kernel.org>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20220429082243.496000-3-thierry.reding@gmail.com


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent c02bda09

Documentation/devicetree/bindings/iommu/arm,smmu.yaml

+4 −2
Original line number Diff line number Diff line
@@ -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: