Index of /sys/dev/char/4:66/device/tty/ttyS20/subsystem/tty7/

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power/                                             30-Dec-2025 21:10                   -
subsystem/                                         30-Dec-2025 21:09                   -
dev                                                30-Dec-2025 21:09                4096
uevent                                             30-Dec-2025 00:05                4096