Index of /sys/dev/char/4:29/subsystem/ttyS3/device/driver/serial8250/power/

../
autosuspend_delay_ms                               16-Oct-2025 16:08    4096
control                                            16-Oct-2025 15:57    4096
runtime_active_time                                16-Oct-2025 15:57    4096
runtime_status                                     16-Oct-2025 16:01    4096
runtime_suspended_time                             16-Oct-2025 16:00    4096