Index of /sys/dev/char/4:21/subsystem/ttyS0/device/subsystem/

../
devices/                                           08-Mar-2025 08:26                   -
drivers/                                           17-Mar-2025 19:28                   -
drivers_autoprobe                                  17-Mar-2025 19:46                4096
drivers_probe                                      17-Mar-2025 19:46                4096
uevent                                             17-Mar-2025 19:46                4096