Index of /sys/dev/char/4:21/subsystem/ttyS0/device/firmware_node/physical_node/00:00:0/

../
00:00:0.0/                                         01-Mar-2026 23:53                   -
driver/                                            01-Mar-2026 23:53                   -
power/                                             01-Mar-2026 23:53                   -
subsystem/                                         01-Mar-2026 23:53                   -
uevent                                             01-Mar-2026 23:53                4096