diff --git a/tcl/interface/esp_usb_jtag.cfg b/tcl/interface/esp_usb_jtag.cfg
new file mode 100644
index 000000000..40427d0e3
--- /dev/null
+++ b/tcl/interface/esp_usb_jtag.cfg
@@ -0,0 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Espressif builtin USB-JTAG adapter
+#
+
+adapter driver esp_usb_jtag
+
+espusbjtag vid_pid 0x303a 0x1001
+espusbjtag caps_descriptor 0x2000