[PATCH 3/4] dt-bindings: serial: Add a new compatible string for UMS9620

[Chunyan Zhang]

The UMS9620 also uses the same serial device with SC9836.

Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/serial/sprd-uart.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.yaml b/Documentation/devicetree/bindings/serial/sprd-uart.yaml
index 28ff77aa86c8..f4dbb6dc2b6e 100644
--- a/Documentation/devicetree/bindings/serial/sprd-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/sprd-uart.yaml
@@ -20,6 +20,7 @@ properties:
               - sprd,sc9860-uart
               - sprd,sc9863a-uart
               - sprd,ums512-uart
+              - sprd,ums9620-uart
           - const: sprd,sc9836-uart
       - const: sprd,sc9836-uart
 
-- 
2.41.0