1 /* SPDX-License-Identifier: MIT */ 2 #ifndef __NVKM_FB_RAM_PRIV_H__ 3 #define __NVKM_FB_RAM_PRIV_H__ 4 #include "priv.h" 5 6 int nvkm_ram_ctor(const struct nvkm_ram_func *, struct nvkm_fb *, 7 enum nvkm_ram_type, u64 size, struct nvkm_ram *); 8 int nvkm_ram_new_(const struct nvkm_ram_func *, struct nvkm_fb *, 9 enum nvkm_ram_type, u64 size, struct nvkm_ram **); 10 void nvkm_ram_del(struct nvkm_ram **); 11 int nvkm_ram_init(struct nvkm_ram *); 12 13 extern const struct nvkm_ram_func nv04_ram_func; 14 15 int nv50_ram_ctor(const struct nvkm_ram_func *, struct nvkm_fb *, 16 struct nvkm_ram *); 17 18 int gf100_ram_new_(const struct nvkm_ram_func *, struct nvkm_fb *, 19 struct nvkm_ram **); 20 int gf100_ram_ctor(const struct nvkm_ram_func *, struct nvkm_fb *, 21 struct nvkm_ram *); 22 u32 gf100_ram_probe_fbp(const struct nvkm_ram_func *, 23 struct nvkm_device *, int, int *); 24 u32 gf100_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32, 25 struct nvkm_device *, int, int *); 26 u32 gf100_ram_probe_fbpa_amount(struct nvkm_device *, int); 27 int gf100_ram_init(struct nvkm_ram *); 28 int gf100_ram_calc(struct nvkm_ram *, u32); 29 int gf100_ram_prog(struct nvkm_ram *); 30 void gf100_ram_tidy(struct nvkm_ram *); 31 32 u32 gf108_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32, 33 struct nvkm_device *, int, int *); 34 35 int gk104_ram_new_(const struct nvkm_ram_func *, struct nvkm_fb *, 36 struct nvkm_ram **); 37 void *gk104_ram_dtor(struct nvkm_ram *); 38 int gk104_ram_init(struct nvkm_ram *); 39 int gk104_ram_calc(struct nvkm_ram *, u32); 40 int gk104_ram_prog(struct nvkm_ram *); 41 void gk104_ram_tidy(struct nvkm_ram *); 42 43 u32 gm107_ram_probe_fbp(const struct nvkm_ram_func *, 44 struct nvkm_device *, int, int *); 45 46 u32 gm200_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32, 47 struct nvkm_device *, int, int *); 48 49 /* RAM type-specific MR calculation routines */ 50 int nvkm_sddr2_calc(struct nvkm_ram *); 51 int nvkm_sddr3_calc(struct nvkm_ram *); 52 int nvkm_gddr3_calc(struct nvkm_ram *); 53 int nvkm_gddr5_calc(struct nvkm_ram *, bool nuts); 54 55 int nv04_ram_new(struct nvkm_fb *, struct nvkm_ram **); 56 int nv10_ram_new(struct nvkm_fb *, struct nvkm_ram **); 57 int nv1a_ram_new(struct nvkm_fb *, struct nvkm_ram **); 58 int nv20_ram_new(struct nvkm_fb *, struct nvkm_ram **); 59 int nv40_ram_new(struct nvkm_fb *, struct nvkm_ram **); 60 int nv41_ram_new(struct nvkm_fb *, struct nvkm_ram **); 61 int nv44_ram_new(struct nvkm_fb *, struct nvkm_ram **); 62 int nv49_ram_new(struct nvkm_fb *, struct nvkm_ram **); 63 int nv4e_ram_new(struct nvkm_fb *, struct nvkm_ram **); 64 int nv50_ram_new(struct nvkm_fb *, struct nvkm_ram **); 65 int gt215_ram_new(struct nvkm_fb *, struct nvkm_ram **); 66 int mcp77_ram_new(struct nvkm_fb *, struct nvkm_ram **); 67 int gf100_ram_new(struct nvkm_fb *, struct nvkm_ram **); 68 int gf108_ram_new(struct nvkm_fb *, struct nvkm_ram **); 69 int gk104_ram_new(struct nvkm_fb *, struct nvkm_ram **); 70 int gm107_ram_new(struct nvkm_fb *, struct nvkm_ram **); 71 int gm200_ram_new(struct nvkm_fb *, struct nvkm_ram **); 72 int gp100_ram_new(struct nvkm_fb *, struct nvkm_ram **); 73 int gp102_ram_new(struct nvkm_fb *, struct nvkm_ram **); 74 #endif 75