Index of /proc/21/root/sys/class/tty/ttyS0/device/subsystem/devices/00:02/power/

../
autosuspend_delay_ms                               30-Dec-2025 20:04    4096
control                                            27-Dec-2025 08:15    4096
runtime_active_time                                30-Dec-2025 20:04    4096
runtime_status                                     30-Dec-2025 20:04    4096
runtime_suspended_time                             30-Dec-2025 20:04    4096