Allow the driver to report static media bus configuration using
pad get_mbus_config() operation.
Signed-off-by: Alexander Shiyan <eagle.alexander923@xxxxxxxxx>
---
drivers/media/i2c/imx415.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/drivers/media/i2c/imx415.c b/drivers/media/i2c/imx415.c
index 9f37779bd611..16a52900c61c 100644
--- a/drivers/media/i2c/imx415.c
+++ b/drivers/media/i2c/imx415.c
@@ -1076,6 +1076,18 @@ static int imx415_init_state(struct v4l2_subdev *sd,
return 0;
}
+static int imx415_get_mbus_config(struct v4l2_subdev *sd, unsigned int pad_id,
+ struct v4l2_mbus_config *config)
+{
+ struct imx415 *sensor = to_imx415(sd);
+
+ config->type = V4L2_MBUS_CSI2_DPHY;
+ config->bus.mipi_csi2.flags = 0;
+ config->bus.mipi_csi2.num_data_lanes = sensor->num_data_lanes;
+
+ return 0;
+}
+
static const struct v4l2_subdev_video_ops imx415_subdev_video_ops = {
.s_stream = imx415_s_stream,
};
@@ -1086,6 +1098,7 @@ static const struct v4l2_subdev_pad_ops imx415_subdev_pad_ops = {
.get_fmt = v4l2_subdev_get_fmt,
.set_fmt = imx415_set_format,
.get_selection = imx415_get_selection,
+ .get_mbus_config = imx415_get_mbus_config,
};
static const struct v4l2_subdev_ops imx415_subdev_ops = {
--
2.39.1
