Index of /sys/dev/char/4:67/device/driver/serial8250/tty/ttyS1/subsystem/tty28/power/

../
autosuspend_delay_ms                               16-Oct-2025 20:02    4096
control                                            16-Oct-2025 19:56    4096
runtime_active_time                                16-Oct-2025 19:56    4096
runtime_status                                     16-Oct-2025 20:02    4096
runtime_suspended_time                             16-Oct-2025 19:44    4096