From 0ea724056262c2e29ac88c73bdf663412fed1ec3 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Wed, 16 Dec 2015 13:21:43 +0100 Subject: drm/exynos: make zpos property configurable This patch adds all infrastructure to make zpos plane property configurable from userspace. Signed-off-by: Marek Szyprowski Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_drm_drv.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (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 588b6763f9c7..f0827dbebb7d 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h @@ -64,6 +64,7 @@ struct exynos_drm_plane_state { struct exynos_drm_rect src; unsigned int h_ratio; unsigned int v_ratio; + unsigned int zpos; }; static inline struct exynos_drm_plane_state * @@ -91,11 +92,12 @@ struct exynos_drm_plane { #define EXYNOS_DRM_PLANE_CAP_DOUBLE (1 << 0) #define EXYNOS_DRM_PLANE_CAP_SCALE (1 << 1) +#define EXYNOS_DRM_PLANE_CAP_ZPOS (1 << 2) /* * Exynos DRM plane configuration structure. * - * @zpos: z-position of the plane. + * @zpos: initial 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'. -- cgit v1.2.3-59-g8ed1b