diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index f0a48ea78659c933839554ca879babb1b621b264..17194f30d65eb4648aec0c58c61146082965817f 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -229,6 +229,7 @@ realtek Realtek Semiconductor Corp.
 renesas	Renesas Electronics Corporation
 richtek	Richtek Technology Corporation
 ricoh	Ricoh Co. Ltd.
+rikomagic	Rikomagic Tech Corp. Ltd
 rockchip	Fuzhou Rockchip Electronics Co., Ltd
 samsung	Samsung Semiconductor
 sandisk	Sandisk Corporation