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Release 4.18 drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.h

Directory: drivers/gpu/drm/nouveau/nvkm/engine/disp
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __NV50_DISP_CHAN_H__

#define __NV50_DISP_CHAN_H__

#define nv50_disp_chan(p) container_of((p), struct nv50_disp_chan, object)
#include <core/object.h>
#include "nv50.h"
struct nv50_disp_root;


struct nv50_disp_chan {
	
const struct nv50_disp_chan_func *func;
	
const struct nv50_disp_chan_mthd *mthd;
	
struct nv50_disp *disp;

	
struct {
		
int ctrl;
		
int user;
	
} chid;
	
int head;

	
struct nvkm_object object;

	
struct nvkm_memory *memory;
	
u64 push;
};


struct nv50_disp_chan_func {
	
int (*init)(struct nv50_disp_chan *);
	
void (*fini)(struct nv50_disp_chan *);
	
void (*intr)(struct nv50_disp_chan *, bool en);
	
u64 (*user)(struct nv50_disp_chan *, u64 *size);
	
int (*bind)(struct nv50_disp_chan *, struct nvkm_object *, u32 handle);
};

int nv50_disp_chan_new_(const struct nv50_disp_chan_func *,
			const struct nv50_disp_chan_mthd *,
			struct nv50_disp *, int ctrl, int user, int head,
			const struct nvkm_oclass *, struct nvkm_object **);
int nv50_disp_dmac_new_(const struct nv50_disp_chan_func *,
			const struct nv50_disp_chan_mthd *,
			struct nv50_disp *, int chid, int head, u64 push,
			const struct nvkm_oclass *, struct nvkm_object **);

void nv50_disp_chan_intr(struct nv50_disp_chan *, bool);
u64 nv50_disp_chan_user(struct nv50_disp_chan *, u64 *);
extern const struct nv50_disp_chan_func nv50_disp_pioc_func;
extern const struct nv50_disp_chan_func nv50_disp_dmac_func;
int nv50_disp_dmac_bind(struct nv50_disp_chan *, struct nvkm_object *, u32);
extern const struct nv50_disp_chan_func nv50_disp_core_func;

void gf119_disp_chan_intr(struct nv50_disp_chan *, bool);
extern const struct nv50_disp_chan_func gf119_disp_pioc_func;
extern const struct nv50_disp_chan_func gf119_disp_dmac_func;
void gf119_disp_dmac_fini(struct nv50_disp_chan *);
int gf119_disp_dmac_bind(struct nv50_disp_chan *, struct nvkm_object *, u32);
extern const struct nv50_disp_chan_func gf119_disp_core_func;
void gf119_disp_core_fini(struct nv50_disp_chan *);

extern const struct nv50_disp_chan_func gp102_disp_dmac_func;

u64 gv100_disp_chan_user(struct nv50_disp_chan *, u64 *);
int gv100_disp_dmac_init(struct nv50_disp_chan *);
void gv100_disp_dmac_fini(struct nv50_disp_chan *);
int gv100_disp_dmac_bind(struct nv50_disp_chan *, struct nvkm_object *, u32);

int nv50_disp_curs_new_(const struct nv50_disp_chan_func *,
			struct nv50_disp *, int ctrl, int user,
			const struct nvkm_oclass *, void *argv, u32 argc,
			struct nvkm_object **);
int nv50_disp_oimm_new_(const struct nv50_disp_chan_func *,
			struct nv50_disp *, int ctrl, int user,
			const struct nvkm_oclass *, void *argv, u32 argc,
			struct nvkm_object **);
int nv50_disp_base_new_(const struct nv50_disp_chan_func *,
			const struct nv50_disp_chan_mthd *,
			struct nv50_disp *, int chid,
			const struct nvkm_oclass *, void *argv, u32 argc,
			struct nvkm_object **);
int nv50_disp_core_new_(const struct nv50_disp_chan_func *,
			const struct nv50_disp_chan_mthd *,
			struct nv50_disp *, int chid,
			const struct nvkm_oclass *oclass, void *argv, u32 argc,
			struct nvkm_object **);
int nv50_disp_ovly_new_(const struct nv50_disp_chan_func *,
			const struct nv50_disp_chan_mthd *,
			struct nv50_disp *, int chid,
			const struct nvkm_oclass *, void *argv, u32 argc,
			struct nvkm_object **);

int nv50_disp_curs_new(const struct nvkm_oclass *, void *, u32,
		       struct nv50_disp *, struct nvkm_object **);
int nv50_disp_oimm_new(const struct nvkm_oclass *, void *, u32,
		       struct nv50_disp *, struct nvkm_object **);
int nv50_disp_base_new(const struct nvkm_oclass *, void *, u32,
		       struct nv50_disp *, struct nvkm_object **);
int nv50_disp_core_new(const struct nvkm_oclass *, void *, u32,
		       struct nv50_disp *, struct nvkm_object **);
int nv50_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
		       struct nv50_disp *, struct nvkm_object **);

int g84_disp_base_new(const struct nvkm_oclass *, void *, u32,
		      struct nv50_disp *, struct nvkm_object **);
int g84_disp_core_new(const struct nvkm_oclass *, void *, u32,
		      struct nv50_disp *, struct nvkm_object **);
int g84_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
		      struct nv50_disp *, struct nvkm_object **);

int g94_disp_core_new(const struct nvkm_oclass *, void *, u32,
		      struct nv50_disp *, struct nvkm_object **);

int gt200_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);

int gf119_disp_curs_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gf119_disp_oimm_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gf119_disp_base_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gf119_disp_core_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gf119_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);

int gk104_disp_core_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gk104_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);

int gp102_disp_curs_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gp102_disp_oimm_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gp102_disp_base_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gp102_disp_core_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gp102_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);

int gv100_disp_curs_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gv100_disp_wimm_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gv100_disp_core_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);
int gv100_disp_wndw_new(const struct nvkm_oclass *, void *, u32,
			struct nv50_disp *, struct nvkm_object **);


struct nv50_disp_mthd_list {
	
u32 mthd;
	
u32 addr;
	
struct {
		
u32 mthd;
		
u32 addr;
		
const char *name;
	
} data[];
};


struct nv50_disp_chan_mthd {
	
const char *name;
	
u32 addr;
	
s32 prev;
	
struct {
		
const char *name;
		
int nr;
		
const struct nv50_disp_mthd_list *mthd;
	
} data[];
};

void nv50_disp_chan_mthd(struct nv50_disp_chan *, int debug);

extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_base;
extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_sor;
extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_pior;
extern const struct nv50_disp_mthd_list nv50_disp_base_mthd_image;

extern const struct nv50_disp_chan_mthd g84_disp_core_mthd;
extern const struct nv50_disp_mthd_list g84_disp_core_mthd_dac;
extern const struct nv50_disp_mthd_list g84_disp_core_mthd_head;

extern const struct nv50_disp_chan_mthd g94_disp_core_mthd;

extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_base;
extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_dac;
extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_sor;
extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_pior;
extern const struct nv50_disp_chan_mthd gf119_disp_base_mthd;

extern const struct nv50_disp_chan_mthd gk104_disp_core_mthd;
extern const struct nv50_disp_chan_mthd gk104_disp_ovly_mthd;
#endif

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Directory: drivers/gpu/drm/nouveau/nvkm/engine/disp



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