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/linux/drivers/usb/dwc2/ |
H A D | gadget.c | diff 0676c7e734e3807f4e91f5d0edcaeed1f5ff412a Fri Dec 04 08:38:23 CET 2015 Du, Changbin <changbin.du@intel.com> usb: dwc2: fix transfer stop programming for out endpoint
To stop an out endpoint, software should set sets the Global OUT NAK, but not the Global Non-periodic IN NAK. This driver bug leads the out-ep failed be in disabled state with below error.
dwc2_hsotg_ep_stop_xfr: timeout DOEPCTL.EPDisable
Acked-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Du, Changbin <changbin.du@intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
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