Index of /sys/devices/virtual/tty/tty19/subsystem/ttyS0/device/firmware_node/power/

../
autosuspend_delay_ms                               03-Aug-2026 23:44                4096
control                                            03-Aug-2026 23:44                4096
runtime_active_time                                03-Aug-2026 23:42                4096
runtime_status                                     03-Aug-2026 23:44                4096
runtime_suspended_time                             03-Aug-2026 23:44                4096