1. 根目录:
2. drivers
3. gpu
4. drm
5. rockchip
6. rockchip_drm_fb.h

/*
 * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
 * Author:Mark Yao <mark.yao@rock-chips.com>
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#ifndef _ROCKCHIP_DRM_FB_H
#define _ROCKCHIP_DRM_FB_H

struct drm_framebuffer *
rockchip_drm_framebuffer_init(struct drm_device *dev,
			      struct drm_mode_fb_cmd2 *mode_cmd,
			      struct drm_gem_object *obj);
void rockchip_drm_framebuffer_fini(struct drm_framebuffer *fb);

void rockchip_drm_mode_config_init(struct drm_device *dev);

struct drm_gem_object *rockchip_fb_get_gem_obj(struct drm_framebuffer *fb,
					       unsigned int plane);
#endif /* _ROCKCHIP_DRM_FB_H */