From fd2d2fc2db28d3a2a18b7504e2d6d8b0753f90e8 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Mon, 30 Nov 2015 14:53:25 +0100 Subject: 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 Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_drm_drv.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'drivers/gpu/drm/exynos/exynos_drm_drv.h') 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 @@ -84,10 +84,29 @@ 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 * -- cgit v1.2.3