Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal
[deliverable/linux.git] / drivers / gpu / drm / nouveau / core / include / engine / disp.h
1 #ifndef __NOUVEAU_DISP_H__
2 #define __NOUVEAU_DISP_H__
3
4 #include <core/object.h>
5 #include <core/engine.h>
6 #include <core/device.h>
7 #include <core/event.h>
8
9 struct nouveau_disp {
10 struct nouveau_engine base;
11 struct nouveau_event *vblank;
12 };
13
14 static inline struct nouveau_disp *
15 nouveau_disp(void *obj)
16 {
17 return (void *)nv_device(obj)->subdev[NVDEV_ENGINE_DISP];
18 }
19
20 #define nouveau_disp_create(p,e,c,h,i,x,d) \
21 nouveau_disp_create_((p), (e), (c), (h), (i), (x), \
22 sizeof(**d), (void **)d)
23 #define nouveau_disp_destroy(d) ({ \
24 struct nouveau_disp *disp = (d); \
25 _nouveau_disp_dtor(nv_object(disp)); \
26 })
27 #define nouveau_disp_init(d) \
28 nouveau_engine_init(&(d)->base)
29 #define nouveau_disp_fini(d,s) \
30 nouveau_engine_fini(&(d)->base, (s))
31
32 int nouveau_disp_create_(struct nouveau_object *, struct nouveau_object *,
33 struct nouveau_oclass *, int heads,
34 const char *, const char *, int, void **);
35 void _nouveau_disp_dtor(struct nouveau_object *);
36 #define _nouveau_disp_init _nouveau_engine_init
37 #define _nouveau_disp_fini _nouveau_engine_fini
38
39 extern struct nouveau_oclass nv04_disp_oclass;
40 extern struct nouveau_oclass nv50_disp_oclass;
41 extern struct nouveau_oclass nv84_disp_oclass;
42 extern struct nouveau_oclass nva0_disp_oclass;
43 extern struct nouveau_oclass nv94_disp_oclass;
44 extern struct nouveau_oclass nva3_disp_oclass;
45 extern struct nouveau_oclass nvd0_disp_oclass;
46 extern struct nouveau_oclass nve0_disp_oclass;
47 extern struct nouveau_oclass nvf0_disp_oclass;
48
49 #endif
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