dt-bindings: arm-smmu: Add X1E80100 GPU SMMU

Update the devicetree bindings to support the gpu present in
X1E80100 platform.

Signed-off-by: Akhil P Oommen <quic_akhilpo@quicinc.com>
Link: https://lore.kernel.org/r/20240629015111.264564-5-quic_akhilpo@quicinc.com
Signed-off-by: Will Deacon <will@kernel.org>

Author: Akhil P Oommen

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

@@ -96,6 +96,7 @@ properties:
               - qcom,sm8450-smmu-500
               - qcom,sm8550-smmu-500
               - qcom,sm8650-smmu-500
+              - qcom,x1e80100-smmu-500
           - const: qcom,adreno-smmu
           - const: qcom,smmu-500
           - const: arm,mmu-500
@@ -522,6 +523,7 @@ allOf:
             - enum:
                 - qcom,sm8550-smmu-500
                 - qcom,sm8650-smmu-500
+                - qcom,x1e80100-smmu-500
             - const: qcom,adreno-smmu
             - const: qcom,smmu-500
             - const: arm,mmu-500
@@ -558,7 +560,6 @@ allOf:
               - qcom,sdx65-smmu-500
               - qcom,sm6350-smmu-500
               - qcom,sm6375-smmu-500
-              - qcom,x1e80100-smmu-500
     then:
       properties:
         clock-names: false