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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#include "nouveau_fb.h"
33struct nouveau_fbdev {
34 struct drm_fb_helper helper;
35 struct nouveau_framebuffer nouveau_fb;
36 struct list_head fbdev_list;
37 struct drm_device *dev;
38 unsigned int saved_flags;
39};
40
41void nouveau_fbcon_restore(void);
42
43int nv04_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
44int nv04_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
45int nv04_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
46int nv04_fbcon_accel_init(struct fb_info *info);
47
48int nv50_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
49int nv50_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
50int nv50_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
51int nv50_fbcon_accel_init(struct fb_info *info);
52
53int nvc0_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
54int nvc0_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
55int nvc0_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
56int nvc0_fbcon_accel_init(struct fb_info *info);
57
58void nouveau_fbcon_gpu_lockup(struct fb_info *info);
59
60int nouveau_fbcon_init(struct drm_device *dev);
61void nouveau_fbcon_fini(struct drm_device *dev);
62void nouveau_fbcon_set_suspend(struct drm_device *dev, int state);
63void nouveau_fbcon_zfill_all(struct drm_device *dev);
64void nouveau_fbcon_save_disable_accel(struct drm_device *dev);
65void nouveau_fbcon_restore_accel(struct drm_device *dev);
66
67void nouveau_fbcon_output_poll_changed(struct drm_device *dev);
68#endif /* __NV50_FBCON_H__ */
69
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/drm_fb_helper.h>
31
32#include "nouveau_display.h"
33
34struct nouveau_vma;
35
36struct nouveau_fbdev {
37 struct drm_fb_helper helper; /* must be first */
38 unsigned int saved_flags;
39 struct nvif_object surf2d;
40 struct nvif_object clip;
41 struct nvif_object rop;
42 struct nvif_object patt;
43 struct nvif_object gdi;
44 struct nvif_object blit;
45 struct nvif_object twod;
46 struct nouveau_vma *vma;
47
48 struct mutex hotplug_lock;
49 bool hotplug_waiting;
50};
51
52void nouveau_fbcon_restore(void);
53
54int nv04_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
55int nv04_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
56int nv04_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
57int nv04_fbcon_accel_init(struct fb_info *info);
58
59int nv50_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
60int nv50_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
61int nv50_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
62int nv50_fbcon_accel_init(struct fb_info *info);
63
64int nvc0_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
65int nvc0_fbcon_copyarea(struct fb_info *info, const struct fb_copyarea *region);
66int nvc0_fbcon_imageblit(struct fb_info *info, const struct fb_image *image);
67int nvc0_fbcon_accel_init(struct fb_info *info);
68
69void nouveau_fbcon_gpu_lockup(struct fb_info *info);
70
71int nouveau_fbcon_init(struct drm_device *dev);
72void nouveau_fbcon_fini(struct drm_device *dev);
73void nouveau_fbcon_set_suspend(struct drm_device *dev, int state);
74void nouveau_fbcon_accel_save_disable(struct drm_device *dev);
75void nouveau_fbcon_accel_restore(struct drm_device *dev);
76
77void nouveau_fbcon_output_poll_changed(struct drm_device *dev);
78void nouveau_fbcon_hotplug_resume(struct nouveau_fbdev *fbcon);
79extern int nouveau_nofbaccel;
80
81#endif /* __NV50_FBCON_H__ */
82