[mirror_ubuntu-focal-kernel.git] / drivers / gpu / drm / nouveau / nvkm / subdev / fb / ram.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __NVKM_FB_RAM_PRIV_H__
#define __NVKM_FB_RAM_PRIV_H__
#include "priv.h"

int  nvkm_ram_ctor(const struct nvkm_ram_func *, struct nvkm_fb *,
		   enum nvkm_ram_type, u64 size, u32 tags,
		   struct nvkm_ram *);
int  nvkm_ram_new_(const struct nvkm_ram_func *, struct nvkm_fb *,
		   enum nvkm_ram_type, u64 size, u32 tags,
		   struct nvkm_ram **);
void nvkm_ram_del(struct nvkm_ram **);
int  nvkm_ram_init(struct nvkm_ram *);

extern const struct nvkm_ram_func nv04_ram_func;

int  nv50_ram_ctor(const struct nvkm_ram_func *, struct nvkm_fb *,
		   struct nvkm_ram *);
int  nv50_ram_get(struct nvkm_ram *, u64, u32, u32, u32, struct nvkm_mem **);
void nv50_ram_put(struct nvkm_ram *, struct nvkm_mem **);
void __nv50_ram_put(struct nvkm_ram *, struct nvkm_mem *);

int gf100_ram_new_(const struct nvkm_ram_func *, struct nvkm_fb *,
		   struct nvkm_ram **);
int  gf100_ram_ctor(const struct nvkm_ram_func *, struct nvkm_fb *,
		    struct nvkm_ram *);
u32  gf100_ram_probe_fbp(const struct nvkm_ram_func *,
			 struct nvkm_device *, int, int *);
u32  gf100_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32,
				struct nvkm_device *, int, int *);
u32  gf100_ram_probe_fbpa_amount(struct nvkm_device *, int);
int  gf100_ram_get(struct nvkm_ram *, u64, u32, u32, u32, struct nvkm_mem **);
void gf100_ram_put(struct nvkm_ram *, struct nvkm_mem **);
int gf100_ram_init(struct nvkm_ram *);
int gf100_ram_calc(struct nvkm_ram *, u32);
int gf100_ram_prog(struct nvkm_ram *);
void gf100_ram_tidy(struct nvkm_ram *);

u32 gf108_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32,
			       struct nvkm_device *, int, int *);

int gk104_ram_new_(const struct nvkm_ram_func *, struct nvkm_fb *,
		   struct nvkm_ram **);
void *gk104_ram_dtor(struct nvkm_ram *);
int gk104_ram_init(struct nvkm_ram *);
int gk104_ram_calc(struct nvkm_ram *, u32);
int gk104_ram_prog(struct nvkm_ram *);
void gk104_ram_tidy(struct nvkm_ram *);

u32 gm107_ram_probe_fbp(const struct nvkm_ram_func *,
			struct nvkm_device *, int, int *);

u32 gm200_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32,
			       struct nvkm_device *, int, int *);

/* RAM type-specific MR calculation routines */
int nvkm_sddr2_calc(struct nvkm_ram *);
int nvkm_sddr3_calc(struct nvkm_ram *);
int nvkm_gddr3_calc(struct nvkm_ram *);
int nvkm_gddr5_calc(struct nvkm_ram *, bool nuts);

int nv04_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv10_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv1a_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv20_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv40_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv41_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv44_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv49_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv4e_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int nv50_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int gt215_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int mcp77_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int gf100_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int gf108_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int gk104_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int gm107_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int gm200_ram_new(struct nvkm_fb *, struct nvkm_ram **);
int gp100_ram_new(struct nvkm_fb *, struct nvkm_ram **);
#endif
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
d36a99d2 BS	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, u32 tags,
	8	struct nvkm_ram *);
	9	int nvkm_ram_new_(const struct nvkm_ram_func , struct nvkm_fb ,
	10	enum nvkm_ram_type, u64 size, u32 tags,
	11	struct nvkm_ram **);
	12	void nvkm_ram_del(struct nvkm_ram **);
	13	int nvkm_ram_init(struct nvkm_ram *);
	14
	15	extern const struct nvkm_ram_func nv04_ram_func;
	16
	17	int nv50_ram_ctor(const struct nvkm_ram_func , struct nvkm_fb ,
	18	struct nvkm_ram *);
	19	int nv50_ram_get(struct nvkm_ram , u64, u32, u32, u32, struct nvkm_mem *);
	20	void nv50_ram_put(struct nvkm_ram , struct nvkm_mem *);
	21	void __nv50_ram_put(struct nvkm_ram , struct nvkm_mem );
	22
fcb371a1 BS	23	int gf100_ram_new_(const struct nvkm_ram_func , struct nvkm_fb ,
fcb371a1 BS	24	struct nvkm_ram **);
d36a99d2	25	int gf100_ram_ctor(const struct nvkm_ram_func , struct nvkm_fb ,
97e5268d BS	26	struct nvkm_ram *);
	27	u32 gf100_ram_probe_fbp(const struct nvkm_ram_func *,
	28	struct nvkm_device , int, int );
	29	u32 gf100_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32,
	30	struct nvkm_device , int, int );
	31	u32 gf100_ram_probe_fbpa_amount(struct nvkm_device *, int);
d36a99d2 BS	32	int gf100_ram_get(struct nvkm_ram , u64, u32, u32, u32, struct nvkm_mem *);
d36a99d2 BS	33	void gf100_ram_put(struct nvkm_ram , struct nvkm_mem *);
fcb371a1 BS	34	int gf100_ram_init(struct nvkm_ram *);
	35	int gf100_ram_calc(struct nvkm_ram *, u32);
	36	int gf100_ram_prog(struct nvkm_ram *);
	37	void gf100_ram_tidy(struct nvkm_ram *);
d36a99d2	38
97e5268d BS	39	u32 gf108_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32,
	40	struct nvkm_device , int, int );
	41
fcb371a1	42	int gk104_ram_new_(const struct nvkm_ram_func , struct nvkm_fb ,
97e5268d	43	struct nvkm_ram **);
fcb371a1 BS	44	void gk104_ram_dtor(struct nvkm_ram );
	45	int gk104_ram_init(struct nvkm_ram *);
	46	int gk104_ram_calc(struct nvkm_ram *, u32);
	47	int gk104_ram_prog(struct nvkm_ram *);
	48	void gk104_ram_tidy(struct nvkm_ram *);
d36a99d2	49
97e5268d BS	50	u32 gm107_ram_probe_fbp(const struct nvkm_ram_func *,
	51	struct nvkm_device , int, int );
	52
	53	u32 gm200_ram_probe_fbp_amount(const struct nvkm_ram_func *, u32,
	54	struct nvkm_device , int, int );
	55
d36a99d2 BS	56	/* RAM type-specific MR calculation routines */
	57	int nvkm_sddr2_calc(struct nvkm_ram *);
	58	int nvkm_sddr3_calc(struct nvkm_ram *);
	59	int nvkm_gddr3_calc(struct nvkm_ram *);
	60	int nvkm_gddr5_calc(struct nvkm_ram *, bool nuts);
	61
	62	int nv04_ram_new(struct nvkm_fb , struct nvkm_ram *);
	63	int nv10_ram_new(struct nvkm_fb , struct nvkm_ram *);
	64	int nv1a_ram_new(struct nvkm_fb , struct nvkm_ram *);
	65	int nv20_ram_new(struct nvkm_fb , struct nvkm_ram *);
	66	int nv40_ram_new(struct nvkm_fb , struct nvkm_ram *);
	67	int nv41_ram_new(struct nvkm_fb , struct nvkm_ram *);
	68	int nv44_ram_new(struct nvkm_fb , struct nvkm_ram *);
	69	int nv49_ram_new(struct nvkm_fb , struct nvkm_ram *);
	70	int nv4e_ram_new(struct nvkm_fb , struct nvkm_ram *);
	71	int nv50_ram_new(struct nvkm_fb , struct nvkm_ram *);
	72	int gt215_ram_new(struct nvkm_fb , struct nvkm_ram *);
	73	int mcp77_ram_new(struct nvkm_fb , struct nvkm_ram *);
	74	int gf100_ram_new(struct nvkm_fb , struct nvkm_ram *);
904e703c	75	int gf108_ram_new(struct nvkm_fb , struct nvkm_ram *);
d36a99d2 BS	76	int gk104_ram_new(struct nvkm_fb , struct nvkm_ram *);
d36a99d2 BS	77	int gm107_ram_new(struct nvkm_fb , struct nvkm_ram *);
ba4c063d	78	int gm200_ram_new(struct nvkm_fb , struct nvkm_ram *);
7ff51f82	79	int gp100_ram_new(struct nvkm_fb , struct nvkm_ram *);
d36a99d2	80	#endif