Index of /sys/class/tty/ttyS20/device/subsystem/

../
devices/                                           10-Dec-2025 06:25                   -
drivers/                                           10-Dec-2025 05:39                   -
drivers_autoprobe                                  10-Dec-2025 07:07                4096
drivers_probe                                      10-Dec-2025 07:07                4096
uevent                                             10-Dec-2025 07:07                4096