[PATCH v3 1/4] dt-bindings: dma: qcom: gpi: add fallback compatible

[Richard Acayan <mailingradian@gmail.com>]

The drivers are transitioning from matching against lists of specific
compatible strings to matching against smaller lists of more generic
compatible strings. Use the SDM845 compatible string as a fallback in
the schema to support this change.

Signed-off-by: Richard Acayan <mailingradian@gmail.com>
---
 .../devicetree/bindings/dma/qcom,gpi.yaml     | 21 ++++++++++++-------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
index eabf8a76d3a0..081b8a2d393d 100644
--- a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
+++ b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
@@ -18,14 +18,19 @@ allOf:
 
 properties:
   compatible:
-    enum:
-      - qcom,sc7280-gpi-dma
-      - qcom,sdm845-gpi-dma
-      - qcom,sm6350-gpi-dma
-      - qcom,sm8150-gpi-dma
-      - qcom,sm8250-gpi-dma
-      - qcom,sm8350-gpi-dma
-      - qcom,sm8450-gpi-dma
+    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,sm8150-gpi-dma
+              - qcom,sm8250-gpi-dma
+          - const: qcom,sdm845-gpi-dma
 
   reg:
     maxItems: 1
-- 
2.37.3