Searched hist:ca1023c81dd10f76a5d0a8be2fdbe724fe7a126a (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/include/linux/usb/ |
| H A D | gadget.h | diff ca1023c81dd10f76a5d0a8be2fdbe724fe7a126a Tue Jul 28 00:20:00 CDT 2015 Robert Baldyga <r.baldyga@samsung.com> usb: gadget: add 'quirk_zlp_not_supp' to usb_gadget
Due to some UDC controllers may not support zlp, usb gadget layer
needs to provide a generic way to inform gadget functions about non-standard
hardware limitations.
This patch adds 'quirk_zlp_not_supp' field to struct usb_gadget and helper
function gadget_is_zlp_supported(). It also sets 'quirk_zlp_not_supp'
to 1 in musb UDC driver, which has such limitation.
[ balbi@ti.com : make it build ]
Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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| /openbmc/linux/drivers/usb/musb/ |
| H A D | musb_gadget.c | diff ca1023c81dd10f76a5d0a8be2fdbe724fe7a126a Tue Jul 28 00:20:00 CDT 2015 Robert Baldyga <r.baldyga@samsung.com> usb: gadget: add 'quirk_zlp_not_supp' to usb_gadget
Due to some UDC controllers may not support zlp, usb gadget layer
needs to provide a generic way to inform gadget functions about non-standard
hardware limitations.
This patch adds 'quirk_zlp_not_supp' field to struct usb_gadget and helper
function gadget_is_zlp_supported(). It also sets 'quirk_zlp_not_supp'
to 1 in musb UDC driver, which has such limitation.
[ balbi@ti.com : make it build ]
Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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