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media: rcar-vin: Fix NV12 size alignment

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When doing format validation for NV12 the width and height should be
aligned to 32 pixels.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Niklas Söderlund 2023-02-11 21:54:32 +01:00 committed by Mauro Carvalho Chehab
parent 879c5a458e
commit cb88d8289f
1 changed files with 9 additions and 3 deletions
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12
drivers/media/platform/renesas/rcar-vin/rcar-dma.c
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@ -1320,9 +1320,15 @@ static int rvin_mc_validate_format(struct rvin_dev *vin, struct v4l2_subdev *sd,
if (!vin->scaler)
return -EPIPE;
} else {
if (fmt.format.width != vin->format.width ||
fmt.format.height != vin->format.height)
return -EPIPE;
if (vin->format.pixelformat == V4L2_PIX_FMT_NV12) {
if (ALIGN(fmt.format.width, 32) != vin->format.width ||
ALIGN(fmt.format.height, 32) != vin->format.height)
return -EPIPE;
} else {
if (fmt.format.width != vin->format.width ||
fmt.format.height != vin->format.height)
return -EPIPE;
}
}
if (fmt.format.code != vin->mbus_code)