2 * Copyright (c) 2011 Samsung Electronics Co., Ltd.
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation; either version 2 of the License, or (at your
11 * option) any later version.
14 #ifndef _EXYNOS_DRM_FB_H_
15 #define _EXYNOS_DRM_FB_H
17 struct drm_framebuffer *
18 exynos_drm_framebuffer_init(struct drm_device *dev,
19 struct drm_mode_fb_cmd2 *mode_cmd,
20 struct drm_gem_object *obj);
22 /* get memory information of a drm framebuffer */
23 struct exynos_drm_gem_buf *exynos_drm_fb_buffer(struct drm_framebuffer *fb,
26 void exynos_drm_mode_config_init(struct drm_device *dev);
28 /* set a buffer count to drm framebuffer. */
29 void exynos_drm_fb_set_buf_cnt(struct drm_framebuffer *fb,
32 /* get a buffer count to drm framebuffer. */
33 unsigned int exynos_drm_fb_get_buf_cnt(struct drm_framebuffer *fb);