drm/exynos: Add plane support with fimd

[deliverable/linux.git] / include / drm / exynos_drm.h

diff --git a/include/drm/exynos_drm.h b/include/drm/exynos_drm.h
index 12050434d57a248909d695a80445e958dea81e32..7a2262a7689f35982e7e9009d523b41b69d2f33a 100644 (file)
--- a/include/drm/exynos_drm.h
+++ b/include/drm/exynos_drm.h
@@ -74,9 +74,16 @@ struct drm_exynos_gem_mmap {
        uint64_t mapped;
 };
 
+struct drm_exynos_plane_set_zpos {
+       __u32 plane_id;
+       __s32 zpos;
+};
+
 #define DRM_EXYNOS_GEM_CREATE          0x00
 #define DRM_EXYNOS_GEM_MAP_OFFSET      0x01
 #define DRM_EXYNOS_GEM_MMAP            0x02
+/* Reserved 0x03 ~ 0x05 for exynos specific gem ioctl */
+#define DRM_EXYNOS_PLANE_SET_ZPOS      0x06
 
 #define DRM_IOCTL_EXYNOS_GEM_CREATE            DRM_IOWR(DRM_COMMAND_BASE + \
                DRM_EXYNOS_GEM_CREATE, struct drm_exynos_gem_create)
@@ -87,6 +94,9 @@ struct drm_exynos_gem_mmap {
 #define DRM_IOCTL_EXYNOS_GEM_MMAP      DRM_IOWR(DRM_COMMAND_BASE + \
                DRM_EXYNOS_GEM_MMAP, struct drm_exynos_gem_mmap)
 
+#define DRM_IOCTL_EXYNOS_PLANE_SET_ZPOS        DRM_IOWR(DRM_COMMAND_BASE + \
+               DRM_EXYNOS_PLANE_SET_ZPOS, struct drm_exynos_plane_set_zpos)
+
 /**
  * Platform Specific Structure for DRM based FIMD.
  *