diff --git a/LICENSE.montage b/LICENSE.montage
new file mode 100644
index 00000000..926d4896
--- /dev/null
+++ b/LICENSE.montage
@@ -0,0 +1,67 @@
+Montage Technology Co., Ltd and its subsidiaries collectively refferred
+to as "Montage Technology"
+
+Copyright © 2024 Montage Technology. All rights reserved.
+
+Redistribution.  Redistribution and use in binary form, without
+modification, are permitted provided that the following conditions are
+met:
+
+* Redistributions must reproduce the above copyright notice and the
+  following disclaimer in the documentation and/or other materials
+  provided with the distribution.
+* Neither the name of Montage Technology nor the names of its suppliers
+  may be used to endorse or promote products derived from this software
+  without specific prior written permission.
+* No reverse engineering, decompilation, or disassembly of this software
+  is permitted.
+
+Limited patent license.  Montage Technology grants a world-wide,
+royalty-free, non-exclusive license under patents it now or hereafter
+owns or controls to make, have made, use, import, offer to sell and
+sell ("Utilize") this software, but solely to the extent that any
+such patent is necessary to Utilize the software alone. The patent
+license shall not apply to any other combinations which include this
+software. No hardware per se is licensed hereunder.
+
+DISCLAIMER.  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
+BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGE.
+
+Licensee acknowledges and agrees that this Software (including technical
+data and related technology) may be controlled by the applicable export
+control laws and regulations(the "Export Controls"), and agrees not
+export or re-export, or allow the export or re-export of the this
+Software (including technical data and related technology) or any copy,
+portion or direct product of the foregoing in violation of the Export
+Controls. Licensee hereby represents that(i) Licensee is not an
+entity or person to whom provision of this Software (including
+technical data and related technology) is restricted or prohibited by
+the Export Controls; and (ii) Licensee will not export, re-export or
+otherwise transfer the Software (including technical data and related
+technology) directly or indirectly,to any restricted entities or in any
+other manner that would violate any applicable export control
+regulations and laws as shall from time to time govern the delivery,
+license and use of technology.
+
+PROHIBITION OF SOFTWARE USE IN HIGH RISK ACTIVITIES AND LIFE SUPPORT
+APPLICATIONS. The SOFTWARE is not designed, manufactured or intended
+for use, such as in the operation of military use, nuclear facilities,
+aircraft navigation or communications systems, air traffic control,
+life support systems, human implantation or any other application
+where product failure could lead to loss of life or catastrophic
+property damage or weapons systems, in which the failure of the SOFTWARE
+could lead directly to death, personal injury, or severe physical or
+environmental damage ("High Risk Activities"). Accordingly Montage
+Technology and, where applicable, Montage Technology’s third party
+licensors specifically disclaim any express or implied warranty of
+fitness for High Risk Activities.
diff --git a/WHENCE b/WHENCE
index 5e736230..b9ce5fdc 100644
--- a/WHENCE
+++ b/WHENCE
@@ -7658,3 +7658,11 @@ Licence: Allegedly GPLv2+, but no source visible. Marked:
 	 Copyright (C) 2023 Texas Instruments
 
 Found in hex form in kernel source.
+
+--------------------------------------------------------------------------
+
+Driver: Mont-TSSE - Mont-TSSE(TM) Crypto Algorithm Accelerator Driver
+File: tsse_firmware.bin
+Version: 1.0.0
+
+Licence: Redistributable. See LICENSE.montage for details
diff --git a/tsse_firmware.bin b/tsse_firmware.bin
new file mode 100644
index 00000000..71490664
Binary files /dev/null and b/tsse_firmware.bin differ