Index of /sys/class/tty/tty21/subsystem/ttyS0/device/firmware_node/physical_node/00:00:0/

../
00:00:0.0/                                         08-Aug-2026 13:15                   -
driver/                                            22-Jun-2026 09:35                   -
power/                                             08-Aug-2026 13:15                   -
subsystem/                                         22-Jun-2026 09:35                   -
uevent                                             08-Aug-2026 13:15                4096