Index of /sys/class/sound/card0/device/subsystem/devices/0000:00:01.0/firmware_node/PNP0B00:00/physical_node/

../
cmos_nvram0/                                       15-Oct-2025 23:01                   -
driver/                                            15-Oct-2025 23:01                   -
firmware_node/                                     15-Oct-2025 21:43                   -
power/                                             15-Oct-2025 22:30                   -
rtc/                                               08-Jul-2025 02:00                   -
subsystem/                                         15-Oct-2025 15:02                   -
wakeup/                                            21-Aug-2025 20:52                   -
id                                                 15-Oct-2025 23:01                4096
options                                            15-Oct-2025 23:01                4096
resources                                          15-Oct-2025 23:01                4096
uevent                                             15-Oct-2025 23:01                4096