Index of /proc/self/cwd/sys/class/tty/ttyS21/subsystem/ttyS31/device/driver/

../
serial8250/                                        29-Jan-2026 00:01                   -
bind                                               11-Feb-2026 04:13                4096
uevent                                             11-Feb-2026 04:13                4096
unbind                                             11-Feb-2026 04:13                4096