dt-bindings: arm-smmu: Document QCS8300 GPU SMMU

Add the compatible for Qualcomm QCS8300 GPU SMMU. Add the compatible
in the list of clocks required by the GPU SMMU and remove it from the
list of disallowed clocks.

Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Pratyush Brahma <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Will Deacon <[email protected]>

Author: Pratyush Brahma

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

@@ -90,6 +90,7 @@ properties:
           - enum:
               - qcom,qcm2290-smmu-500
               - qcom,qcs615-smmu-500
+              - qcom,qcs8300-smmu-500
               - qcom,sa8255p-smmu-500
               - qcom,sa8775p-smmu-500
               - qcom,sar2130p-smmu-500
@@ -397,6 +398,7 @@ allOf:
         compatible:
           contains:
             enum:
+              - qcom,qcs8300-smmu-500
               - qcom,sa8775p-smmu-500
               - qcom,sc7280-smmu-500
               - qcom,sc8280xp-smmu-500
@@ -581,7 +583,6 @@ allOf:
               - cavium,smmu-v2
               - marvell,ap806-smmu-500
               - nvidia,smmu-500
-              - qcom,qcs8300-smmu-500
               - qcom,qdu1000-smmu-500
               - qcom,sa8255p-smmu-500
               - qcom,sc7180-smmu-500