Index of /proc/2172/root/sys/dev/char/4:20/subsystem/ttyS1/device/

../
driver/                                            04-Aug-2025 18:22                   -
power/                                             04-Aug-2025 18:26                   -
subsystem/                                         04-Aug-2025 17:00                   -
tty/                                               04-Aug-2025 17:00                   -
driver_override                                    04-Aug-2025 18:36                4096
modalias                                           04-Aug-2025 18:27                4096
uevent                                             04-Aug-2025 18:38                4096