xref: /linux/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget (revision 0d456bad36d42d16022be045c8a53ddbb59ee478)
1What:		/sys/devices/platform/_UDC_/gadget/suspended
2Date:		April 2010
3Contact:	Fabien Chouteau <fabien.chouteau@barco.com>
4Description:
5		Show the suspend state of an USB composite gadget.
6		1 -> suspended
7		0 -> resumed
8
9		(_UDC_ is the name of the USB Device Controller driver)
10
11What:           /sys/devices/platform/_UDC_/gadget/gadget-lunX/nofua
12Date:           July 2010
13Contact:        Andy Shevchenko <andy.shevchenko@gmail.com>
14Description:
15		Show or set the reaction on the FUA (Force Unit Access) bit in
16		the SCSI WRITE(10,12) commands when a gadget in USB Mass
17		Storage mode.
18
19		Possible values are:
20			1 -> ignore the FUA flag
21			0 -> obey the FUA flag
22