diff --git a/Documentation/devicetree/bindings/spi/spacemit,k1-spi.yaml b/Documentation/devicetree/bindings/spi/spacemit,k1-spi.yaml
index e82c7f8d0b98..5d86cc87e4fb 100644
--- a/Documentation/devicetree/bindings/spi/spacemit,k1-spi.yaml
+++ b/Documentation/devicetree/bindings/spi/spacemit,k1-spi.yaml
@@ -24,7 +24,11 @@ allOf:
 
 properties:
   compatible:
-    const: spacemit,k1-spi
+    oneOf:
+      - const: spacemit,k1-spi
+      - items:
+          - const: spacemit,k3-spi
+          - const: spacemit,k1-spi
 
   reg:
     maxItems: 1