diff --git a/tcl/board/calao-usb-a9g20-c01.cfg b/tcl/board/calao-usb-a9g20-c01.cfg
new file mode 100644
index 000000000..6c4bd40fe
--- /dev/null
+++ b/tcl/board/calao-usb-a9g20-c01.cfg
@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+# CALAO Systems USB-A9G20-C01
+
+adapter driver ftdi
+ftdi device_desc "USB-A9G20"
+ftdi vid_pid 0x0403 0x6010
+ftdi layout_init 0x0c08 0x0f1b
+ftdi layout_signal nTRST -data 0x0100 -noe 0x0400
+ftdi layout_signal nSRST -data 0x0200 -noe 0x0800
+
+transport select jtag
+
+source [find target/at91sam9g20.cfg]