dt-bindings: Add vendor prefix for "GlobalTop Technology, Inc."

Add globaltop vendor definition.

Signed-off-by: Loys Ollivier <lollivier@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>

Documentation/devicetree/bindings/vendor-prefixes.txt

@@ -150,6 +150,7 @@ geniatech	Geniatech, Inc.
 giantec	Giantec Semiconductor, Inc.
 giantplus	Giantplus Technology Co., Ltd.
 globalscale	Globalscale Technologies, Inc.
+globaltop	GlobalTop Technology, Inc.
 gmt	Global Mixed-mode Technology, Inc.
 goodix	Shenzhen Huiding Technology Co., Ltd.
 google	Google, Inc.