2 * Copyright (C) 2008 Maarten Maathuis.
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:
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.
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.
27 #ifndef __NOUVEAU_FBCON_H__
28 #define __NOUVEAU_FBCON_H__
30 #include <drm/drm_fb_helper.h>
32 #include "nouveau_display.h"
34 struct nouveau_fbdev {
35 struct drm_fb_helper helper;
36 unsigned int saved_flags;
37 struct nvif_object surf2d;
38 struct nvif_object clip;
39 struct nvif_object rop;
40 struct nvif_object patt;
41 struct nvif_object gdi;
42 struct nvif_object blit;
43 struct nvif_object twod;
46 void nouveau_fbcon_restore(void);
48 int nv04_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
49 int nv04_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
50 int nv04_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
51 int nv04_fbcon_accel_init(struct fb_info *info);
53 int nv50_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
54 int nv50_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
55 int nv50_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
56 int nv50_fbcon_accel_init(struct fb_info *info);
58 int nvc0_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
59 int nvc0_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
60 int nvc0_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
61 int nvc0_fbcon_accel_init(struct fb_info *info);
63 void nouveau_fbcon_gpu_lockup(struct fb_info *info);
65 int nouveau_fbcon_init(struct drm_device *dev);
66 void nouveau_fbcon_fini(struct drm_device *dev);
67 void nouveau_fbcon_set_suspend(struct drm_device *dev, int state);
68 void nouveau_fbcon_accel_save_disable(struct drm_device *dev);
69 void nouveau_fbcon_accel_restore(struct drm_device *dev);
71 void nouveau_fbcon_output_poll_changed(struct drm_device *dev);
73 extern int nouveau_nofbaccel;
75 #endif /* __NV50_FBCON_H__ */