Index of /sys/dev/char/4:67/device/driver/serial8250/tty/ttyS21/subsystem/tty53/power/

../
async                                              14-Oct-2025 21:59                4096
autosuspend_delay_ms                               14-Oct-2025 22:32                4096
control                                            14-Oct-2025 22:05                4096
runtime_active_kids                                14-Oct-2025 22:58                4096
runtime_active_time                                14-Oct-2025 22:02                4096
runtime_enabled                                    14-Oct-2025 22:26                4096
runtime_status                                     14-Oct-2025 22:20                4096
runtime_suspended_time                             14-Oct-2025 22:18                4096
runtime_usage                                      14-Oct-2025 21:55                4096