diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 98630393e57f8a9a40d48d8f63fd77ef00ae6763..0b2fc732f1f39e90adf1fc67c144c7242c933504 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -67,6 +67,7 @@ gw	Gateworks Corporation
 hannstar	HannStar Display Corporation
 haoyu	Haoyu Microelectronic Co. Ltd.
 hisilicon	Hisilicon Limited.
+hit	Hitachi Ltd.
 honeywell	Honeywell
 hp	Hewlett Packard
 i2se	I2SE GmbH