diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index b47781c..a4788ac 100644
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -311,7 +311,8 @@
 	}
 
 	/* enable all IRQs */
-	dwc3_writel(omap->base, USBOTGSS_IRQENABLE_SET_0, 0x01);
+	reg = USBOTGSS_IRQO_COREIRQ_ST;
+	dwc3_writel(omap->base, USBOTGSS_IRQENABLE_SET_0, reg);
 
 	reg = (USBOTGSS_IRQ1_OEVT |
 			USBOTGSS_IRQ1_DRVVBUS_RISE |