Hi Alexander,
Thanks for the patches. Next time, a cover letter that describes the
overall goal of the changes would be nice for a series like this.
On 2/19/25 10:46, Alexander Shiyan wrote:
> Allow the driver to report static media bus configuration using
> pad get_mbus_config() operation.
>
> Signed-off-by: Alexander Shiyan <eagle.alexander923@xxxxxxxxx>
Reviewed-by: Michael Riesch <michael.riesch@xxxxxxxxxxxxxx>
Best regards,
Michael
> ---
> 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 = {
