drm/vc4: Fix scaling of uni-planar formats

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commit 9a0e980221 upstream.

When using uni-planar formats (like RGB), the scaling parameters are
stored in plane 0, not plane 1.

Fixes: fc04023faf ("drm/vc4: Add support for YUV planes.")
Cc: stable@vger.kernel.org
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20180507121303.5610-1-boris.brezillon@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Boris Brezillon 2018-05-07 14:13:03 +02:00 • committed by Greg Kroah-Hartman

parent d2901e247b

commit 2b2b00374a

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/vc4/vc4_plane.c

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