diff --git a/Documentation/devicetree/bindings/riscv/spacemit.yaml b/Documentation/devicetree/bindings/riscv/spacemit.yaml
index af8030242bdc..311bbccba0ba 100644
--- a/Documentation/devicetree/bindings/riscv/spacemit.yaml
+++ b/Documentation/devicetree/bindings/riscv/spacemit.yaml
@@ -32,6 +32,11 @@ properties:
               - deepcomputing,fml13v05
               - spacemit,k3-pico-itx
           - const: spacemit,k3
+      - items:
+          - enum:
+              - spacemit,k3-com260-ifx
+          - const: spacemit,k3-com260
+          - const: spacemit,k3
 
 additionalProperties: true