[media] V4L: imx074: support the new mbus-config subdev ops

Extend the driver to also support [gs]_mbus_config() subdevice video
operations.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/imx074.c b/drivers/media/video/imx074.c
index 0382ea752e6fb0015119b5a30656f5e34d59ad41..63f17aa57271f4a5640d37816f0d43e41fb6594b 100644 (file)
--- a/drivers/media/video/imx074.c
+++ b/drivers/media/video/imx074.c
@@ -267,6 +267,17 @@ static int imx074_g_chip_ident(struct v4l2_subdev *sd,
        return 0;
 }
 
+static int imx074_g_mbus_config(struct v4l2_subdev *sd,
+                               struct v4l2_mbus_config *cfg)
+{
+       cfg->type = V4L2_MBUS_CSI2;
+       cfg->flags = V4L2_MBUS_CSI2_2_LANE |
+               V4L2_MBUS_CSI2_CHANNEL_0 |
+               V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
+
+       return 0;
+}
+
 static struct v4l2_subdev_video_ops imx074_subdev_video_ops = {
        .s_stream       = imx074_s_stream,
        .s_mbus_fmt     = imx074_s_fmt,
@@ -275,6 +286,7 @@ static struct v4l2_subdev_video_ops imx074_subdev_video_ops = {
        .enum_mbus_fmt  = imx074_enum_fmt,
        .g_crop         = imx074_g_crop,
        .cropcap        = imx074_cropcap,
+       .g_mbus_config  = imx074_g_mbus_config,
 };
 
 static struct v4l2_subdev_core_ops imx074_subdev_core_ops = {