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| /openbmc/linux/drivers/usb/dwc2/ |
| H A D | gadget.c | diff aa3e8bc81311ec392821dfc1c8ce7aa23021ad64 Mon Nov 14 21:16:26 CST 2016 Vahram Aharonyan <vahrama@synopsys.com> usb: dwc2: gadget: DDMA transfer start and complete
Update transfer starting dwc2_hsotg_start_req() routine with call of
function dwc2_gadget_config_nonisoc_xfer_ddma() to fill descriptor
chain.
Add call of dwc2_gadget_get_xfersize_ddma() in
dwc2_hsotg_handle_outdone() and dwc2_hsotg_complete_in() interrupt
handlers for DDMA mode to get information on transferred data from
descriptors instead of DXEPTSIZ.
Signed-off-by: Vahram Aharonyan <vahrama@synopsys.com>
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
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