diff --git a/LICENCE.cnm b/LICENCE.cnm
new file mode 100644
index 0000000..48d23ea
--- /dev/null
+++ b/LICENCE.cnm
@@ -0,0 +1,23 @@
+Copyright (C) 2021 Chips&Media, Inc.
+All rights reserved.
+
+Redistribution and use in binary form is permitted provided that the following
+conditions are met:
+
+1. Redistributions must reproduce the above copyright notice, this list of
+conditions and the following disclaimer in the documentation and/or other
+materials provided with the distribution.
+
+2. Redistribution and use shall be used only with Texas Instruments Incorporateds
+silicon products. Any other use, reproduction, modification, translation,
+or compilation of the Software is prohibited.
+
+3. No reverse engineering, decompilation, or disassembly is permitted.
+
+TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THIS SOFTWARE IS PROVIDED
+"AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING, WITHOUT LIMITATION, ANY EXPRESS
+OR IMPLIED WARRANTIES OF MERCHANTABILITY, ACCURACY, FITNESS OR SUFFICIENCY FOR A
+PARTICULAR PURPOSE, SATISFACTORY QUALITY, CORRESPONDENCE WITH DESCRIPTION, QUIET
+ENJOYMENT OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS.
+CHIPS&MEDIA, INC., ITS AFFILIATES AND THEIR SUPPLIERS DISCLAIM ANY WARRANTY THAT THE
+DELIVERABLES WILL OPERATE WITHOUT INTERRUPTION OR BE ERROR-FREE.
diff --git a/WHENCE b/WHENCE
index 5c32f4f..8657d80 100644
--- a/WHENCE
+++ b/WHENCE
@@ -5726,3 +5726,11 @@ Version: 3.12.1
 
 Licence: Redistributable. See silabs/LICENCE.wf200 for details.
 Originates from https://github.com/SiliconLabs/wfx-firmware
+
+--------------------------------------------------------------------------
+
+Driver: wave5 - Chips&Media, Inc. video codec driver
+
+File: cnm/wave521c_j721s2_codec_fw.bin
+
+Licence: Redistributable. See LICENCE.cnm for details.
diff --git a/cnm/wave521c_j721s2_codec_fw.bin b/cnm/wave521c_j721s2_codec_fw.bin
new file mode 100644
index 0000000..ad6710b
Binary files /dev/null and b/cnm/wave521c_j721s2_codec_fw.bin differ