Index of /proc/21/root/sys/class/tty/ttyS0/device/firmware_node/physical_node/subsystem/

../
devices/                                           05-Jun-2025 10:48       -
drivers/                                           03-Jun-2025 08:31       -
drivers_autoprobe                                  05-Jun-2025 10:48    4096
drivers_probe                                      05-Jun-2025 10:48    4096
uevent                                             05-Jun-2025 10:48    4096