Index of /sys/class/tty/tty21/subsystem/ttyS3/device/driver/serial8250/power/

../
autosuspend_delay_ms                               03-Mar-2026 20:32                4096
control                                            03-Mar-2026 20:32                4096
runtime_active_time                                03-Mar-2026 20:26                4096
runtime_status                                     03-Mar-2026 20:26                4096
runtime_suspended_time                             03-Mar-2026 20:32                4096