usb: gadget: omap_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model.
Signed-off-by: NRobert Baldyga <r.baldyga@samsung.com>
Signed-off-by: NFelipe Balbi <balbi@ti.com>

drivers/usb/gadget/udc/omap_udc.c

@@ -2579,6 +2579,28 @@ omap_ep_setup(char *name, u8 addr, u8 type,
 	ep->double_buf = dbuf;
 	ep->udc = udc;
 
+	switch (type) {
+	case USB_ENDPOINT_XFER_CONTROL:
+		ep->ep.caps.type_control = true;
+		ep->ep.caps.dir_in = true;
+		ep->ep.caps.dir_out = true;
+		break;
+	case USB_ENDPOINT_XFER_ISOC:
+		ep->ep.caps.type_iso = true;
+		break;
+	case USB_ENDPOINT_XFER_BULK:
+		ep->ep.caps.type_bulk = true;
+		break;
+	case USB_ENDPOINT_XFER_INT:
+		ep->ep.caps.type_int = true;
+		break;
+	};
+
+	if (addr & USB_DIR_IN)
+		ep->ep.caps.dir_in = true;
+	else
+		ep->ep.caps.dir_out = true;
+
 	ep->ep.name = ep->name;
 	ep->ep.ops = &omap_ep_ops;
 	ep->maxpacket = maxp;