dt-bindings: dma: qcom: gpi: Use sm6350 fallback

Several devices like SM6350, SM8150 and SC7280 are actually compatible,
so use one compatible fallback for all of them.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221018230352.1238479-2-krzysztof.kozlowski@linaro.orgSigned-off-by: Vinod Koul <vkoul@kernel.org>

Documentation/devicetree/bindings/dma/qcom,gpi.yaml

@@ -20,11 +20,14 @@ properties:
   compatible:
     oneOf:
       - enum:
-          - qcom,sc7280-gpi-dma
           - qcom,sdm845-gpi-dma
           - qcom,sm6350-gpi-dma
-          - qcom,sm8350-gpi-dma
-          - qcom,sm8450-gpi-dma
+      - items:
+          - enum:
+              - qcom,sc7280-gpi-dma
+              - qcom,sm8350-gpi-dma
+              - qcom,sm8450-gpi-dma
+          - const: qcom,sm6350-gpi-dma
       - items:
           - enum:
               - qcom,sdm670-gpi-dma