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| author |   Marek Szyprowski <m.szyprowski@samsung.com> | 2015-11-30 14:53:26 +0100 |
|---|---|---|
| committer |   Inki Dae <daeinki@gmail.com> | 2015-12-13 22:22:57 +0900 |
| commit | 6178d3d1bbedd3fe08bb194272bc24f7f92282e7 (patch) | |
| tree | ffede04af65276538e51b71f62d5dab9ab835d13 /drivers/gpu/drm/exynos/exynos_drm_drv.h | |
| parent | drm/exynos: introduce exynos_drm_plane_config structure (diff) | |
| download | linux-dev-6178d3d1bbedd3fe08bb194272bc24f7f92282e7.tar.xz linux-dev-6178d3d1bbedd3fe08bb194272bc24f7f92282e7.zip | |
drm/exynos: add generic check for plane state
This patch adds generic check for plane state - display area dimensions,
so drivers can always assume that they get valid plane state to set.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_drv.h')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_drv.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index 6f8a296a3115..82bbd7f4b316 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h @@ -89,6 +89,9 @@ struct exynos_drm_plane { struct drm_framebuffer *pending_fb; }; +#define EXYNOS_DRM_PLANE_CAP_DOUBLE (1 << 0) +#define EXYNOS_DRM_PLANE_CAP_SCALE (1 << 1) + /* * Exynos DRM plane configuration structure. * |