/sys/class/tty/ttycc/subsystem/ttyS0/device/bus/devices/rt3xxx-ehci/usb_host%3Ausb_host2/subsystem/
..
/
usb_host1
/
usb_host2
/
Generated by outhttpd/1.8 on Fri, 06 Jun 2025 19:55:03 GMT