usb: gadget: f_loopback: add configfs support
authorAndrzej Pietrasiewicz <andrzej.p@samsung.com>
Thu, 7 Nov 2013 07:41:27 +0000 (08:41 +0100)
committerChanho Park <chanho61.park@samsung.com>
Tue, 18 Nov 2014 02:46:24 +0000 (11:46 +0900)
commit6dcd6be6a5692c14f6cd7dbc0e7136c159039bcc
tree26cbdb4245d020f1c27396a78d704e053bee22c8
parent3eca7d180390a778e1fb0a3acef9986dd2fd22b3
usb: gadget: f_loopback: add configfs support

Add support for using the loopback USB function in gadgets composed with
configfs.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Documentation/ABI/testing/configfs-usb-gadget-loopback [new file with mode: 0644]
drivers/usb/gadget/Kconfig
drivers/usb/gadget/f_loopback.c
drivers/usb/gadget/g_zero.h
drivers/usb/gadget/zero.c