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Sets autosuspend timeout of USB devices to the value specified by the
[option]`autosuspend` option in seconds. If the [option]`devices`
option is specified, the [option]`autosuspend` option applies to only
the USB devices specified, otherwise it applies to all USB devices.
The value `0` means that autosuspend is disabled.
.Turn off USB autosuspend for USB devices `1-1` and `1-2`
====
----
[usb]
devices=1-1,1-2
autosuspend=0
----
====
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