Index of /sys/dev/char/4:9/subsystem/ttyS21/device/driver/00:02:0.0/tty/ttyS1/subsystem/tty19/

../
power/                                             24-Dec-2025 08:15                   -
subsystem/                                         12-Apr-2025 12:02                   -
dev                                                24-Dec-2025 18:47                4096
uevent                                             24-Dec-2025 18:47                4096