Index of /sys/class/tty/tty21/subsystem/ttyS3/device/driver/

../
serial8250/                                        30-Jun-2025 22:00                   -
bind                                               10-Dec-2025 18:14                4096
uevent                                             10-Dec-2025 18:14                4096
unbind                                             10-Dec-2025 18:14                4096