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What: /sys/devices/platform/_UDC_/gadget/suspended
Date: April 2010
Contact: Fabien Chouteau <fabien.chouteau@barco.com>
Description:
Show the suspend state of an USB composite gadget.
1 -> suspended
0 -> resumed
(_UDC_ is the name of the USB Device Controller driver)
What: /sys/devices/platform/_UDC_/gadget/gadget-lunX/nofua
Date: July 2010
Contact: Andy Shevchenko <andy.shevchenko@gmail.com>
Description:
Show or set the reaction on the FUA (Force Unit Access) bit in
the SCSI WRITE(10,12) commands when a gadget in USB Mass
Storage mode.
Possible values are:
1 -> ignore the FUA flag
0 -> obey the FUA flag
What: /sys/devices/platform/_UDC_/gadget/host_request
Date: December 2010
Contact: Pavan Kondeti <pkondeti@...>
Description:
OTG 2.0 compliant host keeps polling OTG2.0 peripheral
for host role. Set host_request flag, which tells host
to give up the host role to peripheral.
1 -> host role is requested
0 -> no effect (automatically cleared upon reset/disconnect)
(_UDC_ is the name of the USB Device Controller driver)
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