diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 3ec0951c09c1..b688610acd0c 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -172,6 +172,8 @@ patternProperties:
     description: ARM Ltd.
   "^armadeus,.*":
     description: ARMadeus Systems SARL
+  "^armchina,.*":
+    description: Arm Technology (China) Co., Ltd.
   "^armsom,.*":
     description: ArmSoM Technology Co., Ltd.
   "^arrow,.*":