[media] V4L: soc-camera: add JPEG support

Signed-off-by: Qing Xu <qingx@marvell.com>
Signed-off-by: Kassey Lee <ygli@marvell.com>
[g.liakhovetski@gmx.de: fixed compiler warning]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/include/media/soc_mediabus.h b/include/media/soc_mediabus.h
index b338108..3b5a70b 100644
--- a/include/media/soc_mediabus.h
+++ b/include/media/soc_mediabus.h
@@ -28,6 +28,7 @@
 	SOC_MBUS_PACKING_2X8_PADHI,
 	SOC_MBUS_PACKING_2X8_PADLO,
 	SOC_MBUS_PACKING_EXTEND16,
+	SOC_MBUS_PACKING_VARIABLE,
 };
 
 /**