Index of /sys/bus/pnp/drivers/serial/00:00/00:00:0/driver/serial8250:0/serial8250:0.21/tty/ttyS21/subsystem/tty37/

../
power/                                             26-Dec-2025 04:03                   -
subsystem/                                         12-Apr-2025 12:02                   -
dev                                                26-Dec-2025 04:14                4096
uevent                                             26-Dec-2025 04:04                4096