[media] mt9v032: Provide link frequency control

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/include/media/mt9v032.h b/include/media/mt9v032.h
index 5e27f9b..78fd39e 100644
--- a/include/media/mt9v032.h
+++ b/include/media/mt9v032.h
@@ -7,6 +7,9 @@
 	unsigned int clk_pol:1;
 
 	void (*set_clock)(struct v4l2_subdev *subdev, unsigned int rate);
+
+	const s64 *link_freqs;
+	s64 link_def_freq;
 };
 
 #endif