xref: /linux/Documentation/ABI/testing/configfs-usb-gadget-ffs (revision 79790b6818e96c58fe2bffee1b418c16e64e7b80)
1b658499fSAndrzej PietrasiewiczWhat:		/config/usb-gadget/gadget/functions/ffs.name
2b658499fSAndrzej PietrasiewiczDate:		Nov 2013
306519e7fSArd BiesheuvelKernelVersion:	3.13
4b658499fSAndrzej PietrasiewiczDescription:	The purpose of this directory is to create and remove it.
5b658499fSAndrzej Pietrasiewicz
6b658499fSAndrzej Pietrasiewicz		A corresponding USB function instance is created/removed.
7b658499fSAndrzej Pietrasiewicz
8*43a02972SPeter Korsgaard		All attributes are read only:
9*43a02972SPeter Korsgaard
10*43a02972SPeter Korsgaard		=============	============================================
11*43a02972SPeter Korsgaard		ready		1 if the function is ready to be used, E.G.
12*43a02972SPeter Korsgaard				if userspace has written descriptors and
13*43a02972SPeter Korsgaard				strings to ep0, so the gadget can be
14*43a02972SPeter Korsgaard				enabled - 0 otherwise.
15*43a02972SPeter Korsgaard		=============	============================================
16*43a02972SPeter Korsgaard
17*43a02972SPeter Korsgaard		All other parameters are set through FunctionFS.
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