diff options
| author |   Marek Szyprowski <m.szyprowski@samsung.com> | 2015-11-30 14:53:25 +0100 |
|---|---|---|
| committer |   Inki Dae <daeinki@gmail.com> | 2015-12-13 22:22:57 +0900 |
| commit | fd2d2fc2db28d3a2a18b7504e2d6d8b0753f90e8 (patch) | |
| tree | 41b521e137aa1c50319fd0054dda643f438a505c /drivers/gpu/drm/exynos/exynos_drm_drv.h | |
| parent | drm/exynos: mixer: enable video overlay plane only when VP is available (diff) | |
| download | linux-dev-fd2d2fc2db28d3a2a18b7504e2d6d8b0753f90e8.tar.xz linux-dev-fd2d2fc2db28d3a2a18b7504e2d6d8b0753f90e8.zip | |
drm/exynos: introduce exynos_drm_plane_config structure
This patch adds common structure for keeping plane configuration and
capabilities data. This patch is inspired by similar code developed by
Tobias Jakobi.
Changelog v2:
- fix vidi_win_types(i) call. vidi_win_types is not a function.
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_drv.h')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_drv.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index 482ed2c2ed89..6f8a296a3115 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h @@ -84,11 +84,30 @@ to_exynos_plane_state(struct drm_plane_state *state) struct exynos_drm_plane { struct drm_plane base; + const struct exynos_drm_plane_config *config; unsigned int zpos; struct drm_framebuffer *pending_fb; }; /* + * Exynos DRM plane configuration structure. + * + * @zpos: z-position of the plane. + * @type: type of the plane (primary, cursor or overlay). + * @pixel_formats: supported pixel formats. + * @num_pixel_formats: number of elements in 'pixel_formats'. + * @capabilities: supported features (see EXYNOS_DRM_PLANE_CAP_*) + */ + +struct exynos_drm_plane_config { + unsigned int zpos; + enum drm_plane_type type; + const uint32_t *pixel_formats; + unsigned int num_pixel_formats; + unsigned int capabilities; +}; + +/* * Exynos drm crtc ops * * @enable: enable the device |