Index of /sys/dev/char/4:21/subsystem/ttyS1/device/serial8250:0/

../
driver/                                            01-Mar-2026 11:49                   -
power/                                             01-Mar-2026 11:49                   -
serial8250:0.1/                                    01-Mar-2026 11:49                   -
serial8250:0.2/                                    01-Mar-2026 11:49                   -
serial8250:0.3/                                    01-Mar-2026 11:49                   -
subsystem/                                         01-Mar-2026 11:48                   -
uevent                                             01-Mar-2026 11:49                4096