Index of /sys/class/tty/tty20/subsystem/ttyS21/device/driver/serial8250:0.31/power/

../
async                                              15-Oct-2026 21:40                4096
autosuspend_delay_ms                               15-Oct-2026 21:44                4096
control                                            15-Oct-2026 21:39                4096
runtime_active_kids                                15-Oct-2026 21:44                4096
runtime_active_time                                15-Oct-2026 21:44                4096
runtime_enabled                                    15-Oct-2026 21:17                4096
runtime_status                                     15-Oct-2026 21:26                4096
runtime_suspended_time                             15-Oct-2026 21:44                4096
runtime_usage                                      15-Oct-2026 21:39                4096