Index of /sys/devices/virtual/tty/tty51/subsystem/tty21/power/

../
autosuspend_delay_ms                               02-Aug-2026 04:14                4096
control                                            02-Aug-2026 04:14                4096
runtime_active_time                                02-Aug-2026 04:14                4096
runtime_status                                     02-Aug-2026 04:12                4096
runtime_suspended_time                             02-Aug-2026 04:14                4096