Change rounding to the minimal burst size from 2^n to n. This fixes images with sizes that are a multiple of 8 pixels. See section 13.7.6.13 CSI Image Parameter Register of the i.MX 8M Quad Applications Processors Reference Manual. Fixes: 451a7b7815d0b ("media: imx: lift CSI and PRP ENC/VF width alignment restriction") Signed-off-by: Dorota Czaplejewicz --- Hi, I tested this patch on the Librem 5 with the main camera. --Dorota drivers/staging/media/imx/imx-media-utils.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c index 5128915a5d6f..a2d8fab32a39 100644 --- a/drivers/staging/media/imx/imx-media-utils.c +++ b/drivers/staging/media/imx/imx-media-utils.c @@ -545,13 +545,13 @@ int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix, } /* Round up width for minimum burst size */ - width = round_up(mbus->width, 8); + width = round_up(mbus->width, 3); /* Round up stride for IDMAC line start address alignment */ if (cc->planar) - stride = round_up(width, 16); + stride = round_up(width, 4); else - stride = round_up((width * cc->bpp) >> 3, 8); + stride = round_up((width * cc->bpp) >> 3, 3); pix->width = width; pix->height = mbus->height; -- 2.31.1