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 gm107_ram_oclass; 36 37 int nvkm_sddr2_calc(struct nvkm_ram *ram); 38 int nvkm_sddr3_calc(struct nvkm_ram *ram); 39 int nvkm_gddr3_calc(struct nvkm_ram *ram); 40 int nvkm_gddr5_calc(struct nvkm_ram *ram, bool nuts); 41 42 #define nvkm_fb_create(p,e,c,d) \ 43 nvkm_fb_create_((p), (e), (c), sizeof(**d), (void **)d) 44 #define nvkm_fb_destroy(p) ({ \ 45 struct nvkm_fb *pfb = (p); \ 46 _nvkm_fb_dtor(nv_object(pfb)); \ 47 }) 48 #define nvkm_fb_init(p) ({ \ 49 struct nvkm_fb *pfb = (p); \ 50 _nvkm_fb_init(nv_object(pfb)); \ 51 }) 52 #define nvkm_fb_fini(p,s) ({ \ 53 struct nvkm_fb *pfb = (p); \ 54 _nvkm_fb_fini(nv_object(pfb), (s)); \ 55 }) 56 57 int nvkm_fb_create_(struct nvkm_object *, struct nvkm_object *, 58 struct nvkm_oclass *, int, void **); 59 void _nvkm_fb_dtor(struct nvkm_object *); 60 int _nvkm_fb_init(struct nvkm_object *); 61 int _nvkm_fb_fini(struct nvkm_object *, bool); 62 63 struct nvkm_fb_impl { 64 struct nvkm_oclass base; 65 struct nvkm_oclass *ram; 66 bool (*memtype)(struct nvkm_fb *, u32); 67 }; 68 69 bool nv04_fb_memtype_valid(struct nvkm_fb *, u32 memtype); 70 bool nv50_fb_memtype_valid(struct nvkm_fb *, u32 memtype); 71 72 int nvkm_fb_bios_memtype(struct nvkm_bios *); 73 #endif 74