[media] exynos-gsc: Do not swap cb/cr for semi planar formats

In the case of semi planar formats cb and cr are in the same plane
in memory, meaning that will be set to 'cb' whatever the format is,
and whatever the (packed) order of those components are.

Suggested-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Thibault Saunier <thibault.saunier@osg.samsung.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c
index cbb03768f5d73574b4d95939a08d7605e94dd6d7..0f0c389f889713ad024eda400ea1f70799710dae 100644 (file)
--- a/drivers/media/platform/exynos-gsc/gsc-core.c
+++ b/drivers/media/platform/exynos-gsc/gsc-core.c
@@ -861,9 +861,7 @@ int gsc_prepare_addr(struct gsc_ctx *ctx, struct vb2_buffer *vb,
 
        if ((frame->fmt->pixelformat == V4L2_PIX_FMT_VYUY) ||
                (frame->fmt->pixelformat == V4L2_PIX_FMT_YVYU) ||
-               (frame->fmt->pixelformat == V4L2_PIX_FMT_NV61) ||
                (frame->fmt->pixelformat == V4L2_PIX_FMT_YVU420) ||
-               (frame->fmt->pixelformat == V4L2_PIX_FMT_NV21) ||
                (frame->fmt->pixelformat == V4L2_PIX_FMT_YVU420M))
                swap(addr->cb, addr->cr);