media: imx: imx7-media-csi: Relax width constraints for non-8bpp formats

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The driver unconditionally aligns the image width to multiples of 8
pixels. The real alignment constraint is 8 bytes, as indicated by the
CSI_IMAG_PARA.IMAGE_WIDTH documentation that calls for 8 pixel alignment
for 8bpp formats and 4 pixel alignment for other formats.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

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Alexander Stein 2023-04-19 09:07:11 +02:00 • committed by Hans Verkuil

parent 79bb4c7df8

commit bef1bb620c

1 changed files with 6 additions and 4 deletions

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drivers/media/platform/nxp/imx7-media-csi.c

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