1 #ifndef __NVKM_FB_PRIV_H__
2 #define __NVKM_FB_PRIV_H__
3 #define nvkm_fb(p) container_of((p), struct nvkm_fb, subdev)
4 #include <subdev/fb.h>
5 struct nvkm_bios;
6 
7 struct nvkm_fb_func {
8 	void *(*dtor)(struct nvkm_fb *);
9 	void (*init)(struct nvkm_fb *);
10 	void (*intr)(struct nvkm_fb *);
11 
12 	struct {
13 		int regions;
14 		void (*init)(struct nvkm_fb *, int i, u32 addr, u32 size,
15 			     u32 pitch, u32 flags, struct nvkm_fb_tile *);
16 		void (*comp)(struct nvkm_fb *, int i, u32 size, u32 flags,
17 			     struct nvkm_fb_tile *);
18 		void (*fini)(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
19 		void (*prog)(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
20 	} tile;
21 
22 	int (*ram_new)(struct nvkm_fb *, struct nvkm_ram **);
23 
24 	bool (*memtype_valid)(struct nvkm_fb *, u32 memtype);
25 };
26 
27 void nvkm_fb_ctor(const struct nvkm_fb_func *, struct nvkm_device *device,
28 		  int index, struct nvkm_fb *);
29 int nvkm_fb_new_(const struct nvkm_fb_func *, struct nvkm_device *device,
30 		 int index, struct nvkm_fb **);
31 int nvkm_fb_bios_memtype(struct nvkm_bios *);
32 
33 bool nv04_fb_memtype_valid(struct nvkm_fb *, u32 memtype);
34 
35 void nv10_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
36 		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
37 void nv10_fb_tile_fini(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
38 void nv10_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
39 
40 void nv20_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
41 		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
42 void nv20_fb_tile_fini(struct nvkm_fb *, int i, struct nvkm_fb_tile *);
43 void nv20_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
44 
45 void nv30_fb_init(struct nvkm_fb *);
46 void nv30_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
47 		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
48 
49 void nv40_fb_tile_comp(struct nvkm_fb *, int i, u32 size, u32 flags,
50 		       struct nvkm_fb_tile *);
51 
52 void nv41_fb_init(struct nvkm_fb *);
53 void nv41_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
54 
55 void nv44_fb_init(struct nvkm_fb *);
56 void nv44_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *);
57 
58 void nv46_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
59 		       u32 pitch, u32 flags, struct nvkm_fb_tile *);
60 
61 bool gf100_fb_memtype_valid(struct nvkm_fb *, u32);
62 #endif
63