diff options
| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-03-13 17:44:16 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2023-03-27 13:31:14 +0200 |
| commit | 5c3686616b1840b3143b227eb58fb1c1621d204e (patch) | |
| tree | d6f376700c2f92fe3e8ead37720e89061443478e /Documentation/devicetree/bindings/iommu | |
| parent | dt-bindings: arm-smmu: Add compatible for SM8550 SoC (diff) | |
| download | linux-5c3686616b1840b3143b227eb58fb1c1621d204e.tar.xz linux-5c3686616b1840b3143b227eb58fb1c1621d204e.zip | |
dt-bindings: arm-smmu: Use qcom,smmu compatible for MMU500 adreno SMMUs
qcom,smmu-500 was introduced to prevent people from adding new
compatibles for what seems to roughly be the same hardware. Use it for
qcom,adreno-smmu-compatible targets as well.
While at it, fix the "arm,smmu-500" -> "arm,mmu-500" typo in the comment.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230313-topic-gpu_smmu_bindings-v3-1-66ab655fbfd5@linaro.org
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/iommu')
| -rw-r--r-- | Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml index ea81e9b1860c..b3a8f5864648 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -76,9 +76,19 @@ properties: - qcom,sm8350-smmu-500 - qcom,sm8450-smmu-500 - const: arm,mmu-500 - - - description: Qcom Adreno GPUs implementing "arm,smmu-500" + - description: Qcom Adreno GPUs implementing "qcom,smmu-500" and "arm,mmu-500" + items: + - enum: + - qcom,sc7280-smmu-500 + - qcom,sm8150-smmu-500 + - qcom,sm8250-smmu-500 + - const: qcom,adreno-smmu + - const: qcom,smmu-500 + - const: arm,mmu-500 + - description: Qcom Adreno GPUs implementing "arm,mmu-500" (legacy binding) + deprecated: true items: + # Do not add additional SoC to this list. Instead use previous list. - enum: - qcom,sc7280-smmu-500 - qcom,sm8150-smmu-500 |