dt-bindings: phy: qcom,ipq8074-qmp-pcie: Document the IPQ5424 QMP PCIe PHYs

Document the PCIe phy on the IPQ5424 platform using the
IPQ9574 bindings as a fallback, since the PCIe phy on the
IPQ5424 is similar to IPQ9574.

Signed-off-by: Manikanta Mylavarapu <[e-mail]>
Reviewed-by: Krzysztof Kozlowski <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Vinod Koul <[e-mail]>

Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml

···
 
 properties:
   compatible:
-    enum:
-      - qcom,ipq6018-qmp-pcie-phy
-      - qcom,ipq8074-qmp-gen3-pcie-phy
-      - qcom,ipq8074-qmp-pcie-phy
-      - qcom,ipq9574-qmp-gen3x1-pcie-phy
-      - qcom,ipq9574-qmp-gen3x2-pcie-phy
+    oneOf:
+      - enum:
+          - qcom,ipq6018-qmp-pcie-phy
+          - qcom,ipq8074-qmp-gen3-pcie-phy
+          - qcom,ipq8074-qmp-pcie-phy
+          - qcom,ipq9574-qmp-gen3x1-pcie-phy
+          - qcom,ipq9574-qmp-gen3x2-pcie-phy
+      - items:
+          - enum:
+              - qcom,ipq5424-qmp-gen3x1-pcie-phy
+          - const: qcom,ipq9574-qmp-gen3x1-pcie-phy
+      - items:
+          - enum:
+              - qcom,ipq5424-qmp-gen3x2-pcie-phy
+          - const: qcom,ipq9574-qmp-gen3x2-pcie-phy
 
   reg:
     items: