Index of /sys/bus/serial-base/devices/00:00:0.0/tty/ttyS3/device/subsystem/drivers/port/serial8250:0.9/power/

../
async                                              27-Dec-2025 16:30                4096
autosuspend_delay_ms                               28-Dec-2025 01:31                4096
control                                            27-Dec-2025 16:32                4096
runtime_active_kids                                28-Dec-2025 01:31                4096
runtime_active_time                                28-Dec-2025 01:31                4096
runtime_enabled                                    28-Dec-2025 01:31                4096
runtime_status                                     28-Dec-2025 01:31                4096
runtime_suspended_time                             28-Dec-2025 01:31                4096
runtime_usage                                      28-Dec-2025 01:31                4096