[PATCH 2/4] dt-bindings: phy: qcom,ipq8074-qmp-pcie: Document the IPQ5424 QMP PCIe PHYs

[Manikanta Mylavarapu]

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 <quic_mmanikan at quicinc.com>
---
 .../phy/qcom,ipq8074-qmp-pcie-phy.yaml        | 21 +++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml
index 58ce2d91d28c..f60804687412 100644
--- a/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml
@@ -15,12 +15,21 @@ description:
 
 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:
-- 
2.34.1