/sys/class/usb_host/usb_host1/device/subsystem/devices/rt3xxx-ehci/usb2/usb_device%3Ausbdev2.1/subsystem/
..
/
usbdev1.1
/
usbdev2.1
/
Generated by outhttpd/1.8 on Mon, 22 Dec 2025 07:37:12 GMT