Re: [PATCH v13 09/17] media: cadence: csi2rx: Add .get_frame_desc op

From: Jai Luthra

Date: Wed May 20 2026 - 10:26:56 EST


Quoting Rishikesh Donadkar (2026-05-20 14:00:14)
> The cdns-csi2rx subdev passes streams through without any
> modification
>
> Use v4l2_subdev_get_frame_desc_passthrough() helper and add the
> .get_frame_desc op
>
> Signed-off-by: Rishikesh Donadkar <r-donadkar@xxxxxx>

Reviewed-by: Jai Luthra <jai.luthra@xxxxxxxxxxxxxxxx>

> ---
> drivers/media/platform/cadence/cdns-csi2rx.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/media/platform/cadence/cdns-csi2rx.c b/drivers/media/platform/cadence/cdns-csi2rx.c
> index 2b25314ba6ab..bba0e4c0a34d 100644
> --- a/drivers/media/platform/cadence/cdns-csi2rx.c
> +++ b/drivers/media/platform/cadence/cdns-csi2rx.c
> @@ -617,6 +617,7 @@ static const struct v4l2_subdev_pad_ops csi2rx_pad_ops = {
> .set_fmt = csi2rx_set_fmt,
> .enable_streams = csi2rx_enable_streams,
> .disable_streams = csi2rx_disable_streams,
> + .get_frame_desc = v4l2_subdev_get_frame_desc_passthrough,
> };
>
> static const struct v4l2_subdev_core_ops csi2rx_core_ops = {
> --
> 2.34.1
>