dt-bindings: arm-smmu: Add 'compatible' for QDU1000 and QRU1000

Add compatible bindings for Qualcomm QDU1000 and QRU1000 platforms.
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
Link: https://lore.kernel.org/r/20221026190534.4004945-2-quic_molvera@quicinc.comSigned-off-by: Will Deacon <will@kernel.org>

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

@@ -34,6 +34,7 @@ properties:
         items:
           - enum:
               - qcom,qcm2290-smmu-500
+              - qcom,qdu1000-smmu-500
               - qcom,sc7180-smmu-500
               - qcom,sc7280-smmu-500
               - qcom,sc8180x-smmu-500