Re: [PATCH] media: imx-csi: fix burst size for 16 bit

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On Thu, 2018-05-03 at 18:32 +0200, Jan Luebbe wrote:
> A burst_size of 4 does not work for the 16 bit passthrough formats, so
> we use 8 instead.
> 
> Signed-off-by: Jan Luebbe <jlu@xxxxxxxxxxxxxx>
> ---
>  drivers/staging/media/imx/imx-media-csi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c
> index 1112d8f67a18..08b636084286 100644
> --- a/drivers/staging/media/imx/imx-media-csi.c
> +++ b/drivers/staging/media/imx/imx-media-csi.c
> @@ -410,7 +410,7 @@ static int csi_idmac_setup_channel(struct csi_priv *priv)
>  	case V4L2_PIX_FMT_SGRBG16:
>  	case V4L2_PIX_FMT_SRGGB16:
>  	case V4L2_PIX_FMT_Y16:
> -		burst_size = 4;
> +		burst_size = 8;

This seems to be the equivalent to commit 37ea9830139b3 ("media: imx-
csi: fix burst size"), but for 16-bit formats.

Acked-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>

regards
Philipp



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