--- /dev/null
+/*
+ * Copyright (C) 2013 Samsung Electronics Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/device.h>
+#include <linux/videodev2.h>
+#include <media/media-entity.h>
+#include <media/v4l2-subdev.h>
+
+struct v4l2_subdev *fimc_find_remote_sensor(struct media_entity *entity);
+void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap,
+ unsigned int caps);