of: Add vendor prefix for Cadence

Drivers like clocksource/cadence_ttc and net/macb already use the 'cdns'
prefix for Cadence IP.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 2956800f0240c8b3e48c9427151220ef2fc39fc1..1ce180ce610debd05025a235eacf0d7b883b97d0 100644 (file)
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -16,6 +16,7 @@ avago Avago Technologies
 bosch  Bosch Sensortec GmbH
 brcm   Broadcom Corporation
 cavium Cavium, Inc.
+cdns   Cadence Design Systems Inc.
 chrp   Common Hardware Reference Platform
 cirrus Cirrus Logic, Inc.
 cortina        Cortina Systems, Inc.