Index of /sys/dev/char/4:80/device/tty/ttyS21/subsystem/tty19/power/

../
async                                              05-Oct-2025 10:22                4096
autosuspend_delay_ms                               05-Oct-2025 10:21                4096
control                                            05-Oct-2025 10:22                4096
runtime_active_kids                                05-Oct-2025 10:27                4096
runtime_active_time                                05-Oct-2025 10:20                4096
runtime_enabled                                    05-Oct-2025 10:21                4096
runtime_status                                     05-Oct-2025 10:25                4096
runtime_suspended_time                             05-Oct-2025 10:25                4096
runtime_usage                                      05-Oct-2025 10:20                4096