diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 72e2c5a2b3278facb20378383cbb63baa6485e0f..aa2f36e1972a8e7a122a5343138e3c667b336213 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -10,6 +10,7 @@ ad	Avionic Design GmbH
 adapteva	Adapteva, Inc.
 adh	AD Holdings Plc.
 adi	Analog Devices, Inc.
+advantech	Advantech Corporation
 aeroflexgaisler	Aeroflex Gaisler AB
 al	Annapurna Labs
 allwinner	Allwinner Technology Co., Ltd.