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| author |   Marek Szyprowski <m.szyprowski@samsung.com> | 2018-06-07 13:06:07 +0200 |
|---|---|---|
| committer |   Inki Dae <inki.dae@samsung.com> | 2018-06-29 18:02:55 +0900 |
| commit | 1b0966c3e951da6ae523c4e954b1f43b22927948 (patch) | |
| tree | dd933551dccda9606b507d9fbc3b00331942cf24 /drivers/gpu/drm/exynos/exynos_drm_rotator.c | |
| parent | drm/exynos: ipp: Rework checking for the correct buffer formats (diff) | |
| download | linux-dev-1b0966c3e951da6ae523c4e954b1f43b22927948.tar.xz linux-dev-1b0966c3e951da6ae523c4e954b1f43b22927948.zip | |
drm/exynos: rotator: Fix DRM_MODE_REFLECT_{X,Y} interpretation
Horizontal (DRM_MODE_REFLECT_Y) and vertical (DMR_MODE_REFLECT_Y) flip
were swapped in Rotator driver. Fix this by swapping code for interpreting
them.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_rotator.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_rotator.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c index 1a76dd3d52e1..a820a68429b9 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c +++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c @@ -168,9 +168,9 @@ static void rotator_dst_set_transf(struct rot_context *rot, val &= ~ROT_CONTROL_FLIP_MASK; if (rotation & DRM_MODE_REFLECT_X) - val |= ROT_CONTROL_FLIP_HORIZONTAL; - if (rotation & DRM_MODE_REFLECT_Y) val |= ROT_CONTROL_FLIP_VERTICAL; + if (rotation & DRM_MODE_REFLECT_Y) + val |= ROT_CONTROL_FLIP_HORIZONTAL; val &= ~ROT_CONTROL_ROT_MASK; |