Let's make Linux OTG ports useful...
+To install:
+
+ cd /srv/
+ git clone usb-otg
+ ./install.sh
+
+
+Based on documentation from:
http://www.chip-community.org/index.php/Chip:_USB_hid_on_libcomposite
--- /dev/null
+#!/bin/sh
+
+cp usb-otg.service /etc/systemd/system/
+systemctl enable usb-otg
+systemctl enable serial-getty@ttyGS0
+systemctl status usb-otg
+systemctl status serial-getty@ttyGS0
+
+# allow root login from gadget serial port
+grep ttyGS0 /etc/securetty || echo -e "# usb gadget serial\n/dev/ttyGS0\n" >> /etc/securetty