1 #ifndef __NVKM_FB_PRIV_H__ 2 #define __NVKM_FB_PRIV_H__ 3 #include <subdev/fb.h> 4 struct nvkm_bios; 5 6 #define nvkm_ram_create(p,e,o,d) \ 7 nvkm_object_create_((p), (e), (o), 0, sizeof(**d), (void **)d) 8 #define nvkm_ram_destroy(p) \ 9 nvkm_object_destroy(&(p)->base) 10 #define nvkm_ram_init(p) \ 11 nvkm_object_init(&(p)->base) 12 #define nvkm_ram_fini(p,s) \ 13 nvkm_object_fini(&(p)->base, (s)) 14 15 #define nvkm_ram_create_(p,e,o,s,d) \ 16 nvkm_object_create_((p), (e), (o), 0, (s), (void **)d) 17 #define _nvkm_ram_dtor nvkm_object_destroy 18 #define _nvkm_ram_init nvkm_object_init 19 #define _nvkm_ram_fini nvkm_object_fini 20 21 extern struct nvkm_oclass nv04_ram_oclass; 22 extern struct nvkm_oclass nv10_ram_oclass; 23 extern struct nvkm_oclass nv1a_ram_oclass; 24 extern struct nvkm_oclass nv20_ram_oclass; 25 extern struct nvkm_oclass nv40_ram_oclass; 26 extern struct nvkm_oclass nv41_ram_oclass; 27 extern struct nvkm_oclass nv44_ram_oclass; 28 extern struct nvkm_oclass nv49_ram_oclass; 29 extern struct nvkm_oclass nv4e_ram_oclass; 30 extern struct nvkm_oclass nv50_ram_oclass; 31 extern struct nvkm_oclass gt215_ram_oclass; 32 extern struct nvkm_oclass mcp77_ram_oclass; 33 extern struct nvkm_oclass gf100_ram_oclass; 34 extern struct nvkm_oclass gk104_ram_oclass; 35 extern struct nvkm_oclass gk20a_ram_oclass; 36 extern struct nvkm_oclass gm107_ram_oclass; 37 38 int nvkm_sddr2_calc(struct nvkm_ram *ram); 39 int nvkm_sddr3_calc(struct nvkm_ram *ram); 40 int nvkm_gddr3_calc(struct nvkm_ram *ram); 41 int nvkm_gddr5_calc(struct nvkm_ram *ram, bool nuts); 42 43 #define nvkm_fb_create(p,e,c,d) \ 44 nvkm_fb_create_((p), (e), (c), sizeof(**d), (void **)d) 45 #define nvkm_fb_destroy(p) ({ \ 46 struct nvkm_fb *pfb = (p); \ 47 _nvkm_fb_dtor(nv_object(pfb)); \ 48 }) 49 #define nvkm_fb_init(p) ({ \ 50 struct nvkm_fb *pfb = (p); \ 51 _nvkm_fb_init(nv_object(pfb)); \ 52 }) 53 #define nvkm_fb_fini(p,s) ({ \ 54 struct nvkm_fb *pfb = (p); \ 55 _nvkm_fb_fini(nv_object(pfb), (s)); \ 56 }) 57 58 int nvkm_fb_create_(struct nvkm_object *, struct nvkm_object *, 59 struct nvkm_oclass *, int, void **); 60 void _nvkm_fb_dtor(struct nvkm_object *); 61 int _nvkm_fb_init(struct nvkm_object *); 62 int _nvkm_fb_fini(struct nvkm_object *, bool); 63 64 struct nvkm_fb_impl { 65 struct nvkm_oclass base; 66 struct nvkm_oclass *ram; 67 bool (*memtype)(struct nvkm_fb *, u32); 68 }; 69 70 bool nv04_fb_memtype_valid(struct nvkm_fb *, u32 memtype); 71 bool nv50_fb_memtype_valid(struct nvkm_fb *, u32 memtype); 72 73 int nvkm_fb_bios_memtype(struct nvkm_bios *); 74 #endif 75