Index of /sys/class/tty/ttyS21/device/subsystem/drivers/port/00:00:0.0/driver/serial8250:0.25/

../
driver/                                            14-Dec-2025 05:29                   -
power/                                             13-Dec-2025 03:14                   -
subsystem/                                         12-Dec-2025 17:15                   -
tty/                                               12-Dec-2025 17:14                   -
uevent                                             14-Dec-2025 05:35                4096