Index of /sys/class/tty/ttyS4/device/driver/serial8250/subsystem/devices/pcspkr/

../
power/                                             27-Mar-2026 10:01       -
subsystem/                                         27-Mar-2026 07:00       -
driver_override                                    27-Mar-2026 10:01    4096
modalias                                           27-Mar-2026 10:01    4096
uevent                                             27-Mar-2026 10:01    4096