Index of /proc/21/root/sys/class/tty/ttyS0/device/subsystem/devices/00:05/power/

../
autosuspend_delay_ms                               31-Dec-2025 01:28    4096
control                                            31-Dec-2025 01:28    4096
runtime_active_time                                31-Dec-2025 01:28    4096
runtime_status                                     31-Dec-2025 01:28    4096
runtime_suspended_time                             31-Dec-2025 01:28    4096