diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index e6d1a3136463..5f2d45fc5a2a 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -1322,6 +1322,11 @@ properties:
           - const: turing,rk1
           - const: rockchip,rk3588
 
+      - description: Vicharak Axon
+        items:
+          - const: vicharak,axon
+          - const: rockchip,rk3588
+
       - description: WolfVision PF5 mainboard
         items:
           - const: wolfvision,rk3568-pf5