Commit 44984d56 authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Will Deacon
Browse files

dt-bindings: arm-smmu: Add SM6375 GPU SMMU 



SM6375 has a "Qualcomm SMMU V2" implementation for its GPU SMMU. It
does not however qualify for the qcom,adreno-smmu compatible, as it can
not do split pagetables. It consumes a single clock and a single genpd.

Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230531-topic-sm6375_gpusmmu-v1-1-860943894c71@linaro.org


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent 387a80a7

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

+2 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ properties: 
              - qcom,msm8996-smmu-v2

              - qcom,msm8998-smmu-v2

              - qcom,sdm630-smmu-v2

              - qcom,sm6375-smmu-v2

          - const: qcom,smmu-v2



      - description: Qcom SoCs implementing "qcom,smmu-500" and "arm,mmu-500"
@@ -269,6 +270,7 @@ allOf: 
            enum:

              - qcom,msm8998-smmu-v2

              - qcom,sdm630-smmu-v2

              - qcom,sm6375-smmu-v2

    then:

      anyOf:

        - properties: