Index of /sys/dev/char/21:0/device/generic/

../
device/                                            09-May-2025 17:01                   -
power/                                             28-May-2025 09:51                   -
subsystem/                                         28-May-2025 08:49                   -
dev                                                28-May-2025 16:07                4096
uevent                                             28-May-2025 16:07                4096