From ec01f0b231fc7d910c9d4cf9c435c34537925d95 Mon Sep 17 00:00:00 2001
From: Vahram Aharonyan <vahrama@synopsys.com>
Date: Mon, 14 Nov 2016 19:16:43 -0800
Subject: usb: dwc2: gadget: Enable the BNA interrupt

Enable the BNA (Buffer Not Available) interrupt in descriptor DMA mode.

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>
---
 drivers/usb/dwc2/hw.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/usb/dwc2/hw.h')

diff --git a/drivers/usb/dwc2/hw.h b/drivers/usb/dwc2/hw.h
index 631396ba733f..5be056b39e5c 100644
--- a/drivers/usb/dwc2/hw.h
+++ b/drivers/usb/dwc2/hw.h
@@ -474,6 +474,7 @@
 #define DIEPMSK_XFERCOMPLMSK		(1 << 0)
 
 #define DOEPMSK				HSOTG_REG(0x814)
+#define DOEPMSK_BNAMSK			(1 << 9)
 #define DOEPMSK_BACK2BACKSETUP		(1 << 6)
 #define DOEPMSK_STSPHSERCVDMSK		(1 << 5)
 #define DOEPMSK_OUTTKNEPDISMSK		(1 << 4)
-- 
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