Index of /sys/dev/char/4:20/subsystem/ttyS0/device/firmware_node/

../
physical_node/                                     02-Jun-2025 17:05                   -
power/                                             02-Jun-2025 17:19                   -
subsystem/                                         02-Jun-2025 17:00                   -
hid                                                02-Jun-2025 17:19                4096
modalias                                           02-Jun-2025 17:19                4096
path                                               02-Jun-2025 17:19                4096
status                                             02-Jun-2025 17:19                4096
uevent                                             02-Jun-2025 17:19                4096
uid                                                02-Jun-2025 17:15                4096