Index of /sys/dev/char/4:66/device/driver/serial8250/tty/ttyS1/subsystem/tty30/power/

../
autosuspend_delay_ms                               20-Jun-2025 11:54                4096
control                                            20-Jun-2025 12:01                4096
runtime_active_time                                20-Jun-2025 12:02                4096
runtime_status                                     20-Jun-2025 12:12                4096
runtime_suspended_time                             20-Jun-2025 12:28                4096