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usb: dwc2: Enable BNA interrupt for IN endpoints 

In DDMA mode required to enable BNA interrupt for
both directions.

Signed-off-by: Minas Harutyunyan <hminas@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Minas Harutyunyan 2018-05-03 17:25:37 +04:00 committed by Felipe Balbi
parent 729cac693e
commit 37981e0050
1 changed files with 3 additions and 1 deletions
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4
drivers/usb/dwc2/gadget.c
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@ -3297,8 +3297,10 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
hsotg->regs + DOEPMSK);
/* Enable BNA interrupt for DDMA */
if (using_desc_dma(hsotg))
if (using_desc_dma(hsotg)) {
dwc2_set_bit(hsotg->regs + DOEPMSK, DOEPMSK_BNAMSK);
dwc2_set_bit(hsotg->regs + DIEPMSK, DIEPMSK_BNAININTRMSK);
}
dwc2_writel(0, hsotg->regs + DAINTMSK);