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path: root/drivers/usb/gadget/pxa27x_udc.h
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Diffstat (limited to 'drivers/usb/gadget/pxa27x_udc.h')
-rw-r--r--drivers/usb/gadget/pxa27x_udc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/gadget/pxa27x_udc.h b/drivers/usb/gadget/pxa27x_udc.h
index db58125331da..e25225e26586 100644
--- a/drivers/usb/gadget/pxa27x_udc.h
+++ b/drivers/usb/gadget/pxa27x_udc.h
@@ -130,6 +130,8 @@
 #define UP2OCR_HXOE	(1 << 17)	/* Transceiver Output Enable */
 #define UP2OCR_SEOS	(1 << 24)	/* Single-Ended Output Select */
 
+#define UDCCSR0_ACM	(1 << 9)	/* Ack Control Mode */
+#define UDCCSR0_AREN	(1 << 8)	/* Ack Response Enable */
 #define UDCCSR0_SA	(1 << 7)	/* Setup Active */
 #define UDCCSR0_RNE	(1 << 6)	/* Receive FIFO Not Empty */
 #define UDCCSR0_FST	(1 << 5)	/* Force Stall */