media: vsp1: drm: Extend frame completion API to the DU driver

The VSP1 driver will need to pass extra flags to the DU through the
frame completion API. Replace the completed bool flag by a bitmask to
support this.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

include/media/vsp1.h

@@ -17,6 +17,8 @@ struct device;
 
 int vsp1_du_init(struct device *dev);
 
+#define VSP1_DU_STATUS_COMPLETE		BIT(0)
+
 /**
  * struct vsp1_du_lif_config - VSP LIF configuration
  * @width: output frame width
@@ -32,7 +34,7 @@ struct vsp1_du_lif_config {
 	unsigned int height;
 	bool interlaced;
 
-	void (*callback)(void *data, bool completed, u32 crc);
+	void (*callback)(void *data, unsigned int status, u32 crc);
 	void *callback_data;
 };