diff --git a/WHENCE b/WHENCE
index b14b86c..8eada2d 100644
--- a/WHENCE
+++ b/WHENCE
@@ -275,3 +275,21 @@ Licence: Unknown
 Found in hex form in kernel source.
 
 --------------------------------------------------------------------------
+
+Driver: USB_SERIAL_EDGEPORT - USB Inside Out Edgeport Serial Driver
+
+File: edgeport/boot.fw
+File: edgeport/boot2.fw
+File: edgeport/down.fw
+File: edgeport/down2.fw
+
+Licence: Allegedly GPLv2+, but no source visible. Marked:
+//**************************************************************
+//* Edgeport/4 Binary Image
+//* Generated by HEX2C v1.06
+//* Copyright (C) 1998 Inside Out Networks, All rights reserved.
+//**************************************************************
+
+Found in hex form in kernel source.
+
+--------------------------------------------------------------------------
diff --git a/edgeport/boot.fw b/edgeport/boot.fw
new file mode 100644
index 0000000..c29f660
Binary files /dev/null and b/edgeport/boot.fw differ
diff --git a/edgeport/boot2.fw b/edgeport/boot2.fw
new file mode 100644
index 0000000..d49002d
Binary files /dev/null and b/edgeport/boot2.fw differ
diff --git a/edgeport/down.fw b/edgeport/down.fw
new file mode 100644
index 0000000..cd16ce5
Binary files /dev/null and b/edgeport/down.fw differ
diff --git a/edgeport/down2.fw b/edgeport/down2.fw
new file mode 100644
index 0000000..8dec9e4
Binary files /dev/null and b/edgeport/down2.fw differ