drivers/gpu/drm/nouveau/nouveau_fbcon.h

   1 /*
   2  * Copyright (C) 2008 Maarten Maathuis.
   3  * All Rights Reserved.
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining
   6  * a copy of this software and associated documentation files (the
   7  * "Software"), to deal in the Software without restriction, including
   8  * without limitation the rights to use, copy, modify, merge, publish,
   9  * distribute, sublicense, and/or sell copies of the Software, and to
  10  * permit persons to whom the Software is furnished to do so, subject to
  11  * the following conditions:
  12  *
  13  * The above copyright notice and this permission notice (including the
  14  * next paragraph) shall be included in all copies or substantial
  15  * portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  18  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  19  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  20  * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
  21  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  22  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  23  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24  *
  25  */
  26
  27 #ifndef __NOUVEAU_FBCON_H__
  28 #define __NOUVEAU_FBCON_H__
  29
  30 #include "drm_fb_helper.h"
  31
  32 struct nouveau_fbcon_par {
  33         struct drm_fb_helper helper;
  34         struct drm_device *dev;
  35         struct nouveau_framebuffer *nouveau_fb;
  36 };
  37
  38 int nouveau_fbcon_probe(struct drm_device *dev);
  39 int nouveau_fbcon_remove(struct drm_device *dev, struct drm_framebuffer *fb);
  40 void nouveau_fbcon_restore(void);
  41 void nouveau_fbcon_zfill(struct drm_device *dev);
  42
  43 int nv04_fbcon_accel_init(struct fb_info *info);
  44 int nv50_fbcon_accel_init(struct fb_info *info);
  45
  46 void nouveau_fbcon_gpu_lockup(struct fb_info *info);
  47 #endif /* __NV50_FBCON_H__ */
  48