diff --git a/drivers/usb/gadget/function/f_uvc.c b/drivers/usb/gadget/function/f_uvc.c
index 1affa8e..f326d17 100644
--- a/drivers/usb/gadget/function/f_uvc.c
+++ b/drivers/usb/gadget/function/f_uvc.c
@@ -421,10 +421,21 @@ uvc_function_disconnect(struct uvc_device *uvc)
  * USB probe and disconnect
  */
 
+static ssize_t config_show(struct device *dev, struct device_attribute *attr,
+			   char *buf)
+{
+	struct uvc_device *uvc = dev_get_drvdata(dev);
+
+	return sprintf(buf, "%s\n", uvc->func.fi->group.cg_item.ci_name);
+}
+
+static DEVICE_ATTR_RO(config);
+
 static int
 uvc_register_video(struct uvc_device *uvc)
 {
 	struct usb_composite_dev *cdev = uvc->func.config->cdev;
+	int ret;
 
 	/* TODO reference counting. */
 	uvc->vdev.v4l2_dev = &uvc->v4l2_dev;
@@ -437,7 +448,17 @@ uvc_register_video(struct uvc_device *uvc)
 
 	video_set_drvdata(&uvc->vdev, uvc);
 
-	return video_register_device(&uvc->vdev, VFL_TYPE_GRABBER, -1);
+	ret = video_register_device(&uvc->vdev, VFL_TYPE_GRABBER, -1);
+	if (ret < 0)
+		return ret;
+
+	ret = device_create_file(&uvc->vdev.dev, &dev_attr_config);
+	if (ret < 0) {
+		video_unregister_device(&uvc->vdev);
+		return ret;
+	}
+
+	return 0;
 }
 
 #define UVC_COPY_DESCRIPTOR(mem, dst, desc) \
@@ -875,6 +896,7 @@ static void uvc_unbind(struct usb_configuration *c, struct usb_function *f)
 
 	INFO(cdev, "%s\n", __func__);
 
+	device_remove_file(&uvc->vdev.dev, &dev_attr_config);
 	video_unregister_device(&uvc->vdev);
 	v4l2_device_unregister(&uvc->v4l2_dev);