Index of /sys/dev/char/4:64/device/firmware_node/physical_node/tty/ttyS0/subsystem/tty21/power/

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autosuspend_delay_ms                               13-Jun-2026 08:37                4096
control                                            13-Jun-2026 08:36                4096
runtime_active_time                                13-Jun-2026 08:37                4096
runtime_status                                     13-Jun-2026 08:37                4096
runtime_suspended_time                             13-Jun-2026 08:37                4096