[media] tvp5150: Add g_mbus_config subdev operation support

This patch adds the .g_mbus_config subdev operation to the driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/i2c/tvp5150.c b/drivers/media/i2c/tvp5150.c
index 08383a2..e6ce197 100644 (file)
--- a/drivers/media/i2c/tvp5150.c
+++ b/drivers/media/i2c/tvp5150.c
@@ -948,6 +948,16 @@ static int tvp5150_cropcap(struct v4l2_subdev *sd, struct v4l2_cropcap *a)
        return 0;
 }
 
+static int tvp5150_g_mbus_config(struct v4l2_subdev *sd,
+                                struct v4l2_mbus_config *cfg)
+{
+       cfg->type = V4L2_MBUS_BT656;
+       cfg->flags = V4L2_MBUS_MASTER | V4L2_MBUS_PCLK_SAMPLE_RISING
+                  | V4L2_MBUS_FIELD_EVEN_LOW | V4L2_MBUS_DATA_ACTIVE_HIGH;
+
+       return 0;
+}
+
 /****************************************************************************
                        I2C Command
  ****************************************************************************/
@@ -1093,6 +1103,7 @@ static const struct v4l2_subdev_video_ops tvp5150_video_ops = {
        .s_crop = tvp5150_s_crop,
        .g_crop = tvp5150_g_crop,
        .cropcap = tvp5150_cropcap,
+       .g_mbus_config = tvp5150_g_mbus_config,
 };
 
 static const struct v4l2_subdev_vbi_ops tvp5150_vbi_ops = {