dt-bindings: add broadcom (formerly plx technology) vendor prefix

PLX Technology meanwhile got bought by Broadcom Corporation but the
vendor prefix plx is still used in 8 current device trees. This silences
the following checkpatch.pl warning:

WARNING: DT compatible string vendor "plx" appears un-documented
 -- check ./Documentation/devicetree/bindings/vendor-prefixes.txt

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 2c3fc51..e40312d 100644 (file)
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -297,6 +297,7 @@ pine64      Pine64
 pixcir  PIXCIR MICROELECTRONICS Co., Ltd
 plathome       Plat'Home Co., Ltd.
 plda   PLDA
+plx    Broadcom Corporation (formerly PLX Technology)
 portwell       Portwell Inc.
 poslab Poslab Technology Co., Ltd.
 powervr        PowerVR (deprecated, use img)