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(parent: a09e23f) | patch
usb: gadget: net2280: fix use of GPEP in both directions
authorMian Yousaf Kaukab <yousaf.kaukab@intel.com>
Sat, 16 May 2015 20:33:36 +0000 (22:33 +0200)
committerFelipe Balbi <balbi@ti.com>
Tue, 26 May 2015 15:40:16 +0000 (10:40 -0500)
commitc65c4f052bc3b67989bf54914798513685c54988
treecaa96a137633bb213c7c5a30d51181557a9ae25dtree | snapshot
parenta09e23f53e2c14a65a3b14a00060fea163081e1fcommit | diff
usb: gadget: net2280: fix use of GPEP in both directions

USB3380 enhanced mode allows GPEP to be used in both IN and OUT
directions. However, IN and OUT endpoints must use same USB endpoint
address (bEndpointAddress). Fix this by setting the ep_cfg.ep_number
during initialization and keep it in net2280_enable()

Tested-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/udc/net2280.c diff | blob | history
include/linux/usb/usb338x.h diff | blob | history
John Crispins staging tree