Index of /proc/self/cwd/sys/class/tty/tty21/subsystem/ttyS0/device/firmware_node/physical_node/

../
driver/                                            01-Aug-2025 17:28                   -
firmware_node/                                     01-Aug-2025 17:27                   -
power/                                             02-Aug-2025 14:48                   -
subsystem/                                         01-Aug-2025 17:27                   -
tty/                                               02-Aug-2025 14:42                   -
id                                                 02-Aug-2025 16:12                4096
options                                            02-Aug-2025 16:12                4096
resources                                          02-Aug-2025 16:12                4096
uevent                                             02-Aug-2025 16:12                4096