| aku nok ndi : /sys/dev/char/13:64/subsystem/input4/subsystem/event4/device/device/input/input4/device/ |
| aku nok ndi : //sys/dev/char/13:64/subsystem/input4/subsystem/event4/device/device/input/input4/device/uevent |
DRIVER=pcspkr MODALIAS=platform:pcspkr