[media] media: OF: add "sync-on-green-active" property
This patch adds 'sync-on-green-active' property as part
of endpoint property.
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/v4l2-core/v4l2-of.c b/drivers/media/v4l2-core/v4l2-of.c
index ed305d8..a6478dc 100644
--- a/drivers/media/v4l2-core/v4l2-of.c
+++ b/drivers/media/v4l2-core/v4l2-of.c
@@ -100,6 +100,10 @@
if (!of_property_read_u32(node, "data-shift", &v))
bus->data_shift = v;
+ if (!of_property_read_u32(node, "sync-on-green-active", &v))
+ flags |= v ? V4L2_MBUS_VIDEO_SOG_ACTIVE_HIGH :
+ V4L2_MBUS_VIDEO_SOG_ACTIVE_LOW;
+
bus->flags = flags;
}