[media] V4L: soc_camera_platform: support the new mbus-config subdev ops

Extend the driver to also support [gs]_mbus_config() subdevice video
operations.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/include/media/soc_camera_platform.h b/include/media/soc_camera_platform.h
index 74f0fa1..a15f92b 100644
--- a/include/media/soc_camera_platform.h
+++ b/include/media/soc_camera_platform.h
@@ -13,6 +13,7 @@
 
 #include <linux/videodev2.h>
 #include <media/soc_camera.h>
+#include <media/v4l2-mediabus.h>
 
 struct device;
 
@@ -21,6 +22,8 @@
 	unsigned long format_depth;
 	struct v4l2_mbus_framefmt format;
 	unsigned long bus_param;
+	unsigned long mbus_param;
+	enum v4l2_mbus_type mbus_type;
 	struct soc_camera_device *icd;
 	int (*set_capture)(struct soc_camera_platform_info *info, int enable);
 };