diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index ae09487506f9..8730f332adc1 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -196,6 +196,7 @@ mediatek	MediaTek Inc.
 megachips	MegaChips
 melexis	Melexis N.V.
 melfas	MELFAS Inc.
+mellanox	Mellanox Technologies
 memsic	MEMSIC Inc.
 merrii	Merrii Technology Co., Ltd.
 micrel	Micrel Inc.