Index of /sys/class/tty/tty15/subsystem/ttyS0/device/00:00:0/driver/serial8250:0/serial8250:0.3/power/

../
autosuspend_delay_ms                               25-Sep-2026 10:06                4096
control                                            25-Sep-2026 10:06                4096
runtime_active_time                                25-Sep-2026 10:06                4096
runtime_status                                     25-Sep-2026 10:06                4096
runtime_suspended_time                             25-Sep-2026 10:06                4096