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      1 /*	$NetBSD: channv50.h,v 1.3 2021/12/18 23:45:35 riastradh Exp $	*/
      2 
      3 /* SPDX-License-Identifier: MIT */
      4 #ifndef __NV50_DISP_CHAN_H__
      5 #define __NV50_DISP_CHAN_H__
      6 #define nv50_disp_chan(p) container_of((p), struct nv50_disp_chan, object)
      7 #include <core/object.h>
      8 #include "nv50.h"
      9 struct nv50_disp_root;
     10 
     11 struct nv50_disp_chan {
     12 	const struct nv50_disp_chan_func *func;
     13 	const struct nv50_disp_chan_mthd *mthd;
     14 	struct nv50_disp *disp;
     15 
     16 	struct {
     17 		int ctrl;
     18 		int user;
     19 	} chid;
     20 	int head;
     21 
     22 	struct nvkm_object object;
     23 
     24 	struct nvkm_memory *memory;
     25 	u64 push;
     26 };
     27 
     28 struct nv50_disp_chan_func {
     29 	int (*init)(struct nv50_disp_chan *);
     30 	void (*fini)(struct nv50_disp_chan *);
     31 	void (*intr)(struct nv50_disp_chan *, bool en);
     32 	u64 (*user)(struct nv50_disp_chan *, u64 *size);
     33 	int (*bind)(struct nv50_disp_chan *, struct nvkm_object *, u32 handle);
     34 };
     35 
     36 int nv50_disp_chan_new_(const struct nv50_disp_chan_func *,
     37 			const struct nv50_disp_chan_mthd *,
     38 			struct nv50_disp *, int ctrl, int user, int head,
     39 			const struct nvkm_oclass *, struct nvkm_object **);
     40 int nv50_disp_dmac_new_(const struct nv50_disp_chan_func *,
     41 			const struct nv50_disp_chan_mthd *,
     42 			struct nv50_disp *, int chid, int head, u64 push,
     43 			const struct nvkm_oclass *, struct nvkm_object **);
     44 
     45 void nv50_disp_chan_intr(struct nv50_disp_chan *, bool);
     46 u64 nv50_disp_chan_user(struct nv50_disp_chan *, u64 *);
     47 extern const struct nv50_disp_chan_func nv50_disp_pioc_func;
     48 extern const struct nv50_disp_chan_func nv50_disp_dmac_func;
     49 int nv50_disp_dmac_bind(struct nv50_disp_chan *, struct nvkm_object *, u32);
     50 extern const struct nv50_disp_chan_func nv50_disp_core_func;
     51 
     52 void gf119_disp_chan_intr(struct nv50_disp_chan *, bool);
     53 extern const struct nv50_disp_chan_func gf119_disp_pioc_func;
     54 extern const struct nv50_disp_chan_func gf119_disp_dmac_func;
     55 void gf119_disp_dmac_fini(struct nv50_disp_chan *);
     56 int gf119_disp_dmac_bind(struct nv50_disp_chan *, struct nvkm_object *, u32);
     57 extern const struct nv50_disp_chan_func gf119_disp_core_func;
     58 void gf119_disp_core_fini(struct nv50_disp_chan *);
     59 
     60 extern const struct nv50_disp_chan_func gp102_disp_dmac_func;
     61 
     62 u64 gv100_disp_chan_user(struct nv50_disp_chan *, u64 *);
     63 int gv100_disp_dmac_init(struct nv50_disp_chan *);
     64 void gv100_disp_dmac_fini(struct nv50_disp_chan *);
     65 int gv100_disp_dmac_bind(struct nv50_disp_chan *, struct nvkm_object *, u32);
     66 
     67 int nv50_disp_curs_new_(const struct nv50_disp_chan_func *,
     68 			struct nv50_disp *, int ctrl, int user,
     69 			const struct nvkm_oclass *, void *argv, u32 argc,
     70 			struct nvkm_object **);
     71 int nv50_disp_oimm_new_(const struct nv50_disp_chan_func *,
     72 			struct nv50_disp *, int ctrl, int user,
     73 			const struct nvkm_oclass *, void *argv, u32 argc,
     74 			struct nvkm_object **);
     75 int nv50_disp_base_new_(const struct nv50_disp_chan_func *,
     76 			const struct nv50_disp_chan_mthd *,
     77 			struct nv50_disp *, int chid,
     78 			const struct nvkm_oclass *, void *argv, u32 argc,
     79 			struct nvkm_object **);
     80 int nv50_disp_core_new_(const struct nv50_disp_chan_func *,
     81 			const struct nv50_disp_chan_mthd *,
     82 			struct nv50_disp *, int chid,
     83 			const struct nvkm_oclass *oclass, void *argv, u32 argc,
     84 			struct nvkm_object **);
     85 int nv50_disp_ovly_new_(const struct nv50_disp_chan_func *,
     86 			const struct nv50_disp_chan_mthd *,
     87 			struct nv50_disp *, int chid,
     88 			const struct nvkm_oclass *, void *argv, u32 argc,
     89 			struct nvkm_object **);
     90 
     91 int nv50_disp_curs_new(const struct nvkm_oclass *, void *, u32,
     92 		       struct nv50_disp *, struct nvkm_object **);
     93 int nv50_disp_oimm_new(const struct nvkm_oclass *, void *, u32,
     94 		       struct nv50_disp *, struct nvkm_object **);
     95 int nv50_disp_base_new(const struct nvkm_oclass *, void *, u32,
     96 		       struct nv50_disp *, struct nvkm_object **);
     97 int nv50_disp_core_new(const struct nvkm_oclass *, void *, u32,
     98 		       struct nv50_disp *, struct nvkm_object **);
     99 int nv50_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
    100 		       struct nv50_disp *, struct nvkm_object **);
    101 
    102 int g84_disp_base_new(const struct nvkm_oclass *, void *, u32,
    103 		      struct nv50_disp *, struct nvkm_object **);
    104 int g84_disp_core_new(const struct nvkm_oclass *, void *, u32,
    105 		      struct nv50_disp *, struct nvkm_object **);
    106 int g84_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
    107 		      struct nv50_disp *, struct nvkm_object **);
    108 
    109 int g94_disp_core_new(const struct nvkm_oclass *, void *, u32,
    110 		      struct nv50_disp *, struct nvkm_object **);
    111 
    112 int gt200_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
    113 			struct nv50_disp *, struct nvkm_object **);
    114 
    115 int gf119_disp_curs_new(const struct nvkm_oclass *, void *, u32,
    116 			struct nv50_disp *, struct nvkm_object **);
    117 int gf119_disp_oimm_new(const struct nvkm_oclass *, void *, u32,
    118 			struct nv50_disp *, struct nvkm_object **);
    119 int gf119_disp_base_new(const struct nvkm_oclass *, void *, u32,
    120 			struct nv50_disp *, struct nvkm_object **);
    121 int gf119_disp_core_new(const struct nvkm_oclass *, void *, u32,
    122 			struct nv50_disp *, struct nvkm_object **);
    123 int gf119_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
    124 			struct nv50_disp *, struct nvkm_object **);
    125 
    126 int gk104_disp_core_new(const struct nvkm_oclass *, void *, u32,
    127 			struct nv50_disp *, struct nvkm_object **);
    128 int gk104_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
    129 			struct nv50_disp *, struct nvkm_object **);
    130 
    131 int gp102_disp_curs_new(const struct nvkm_oclass *, void *, u32,
    132 			struct nv50_disp *, struct nvkm_object **);
    133 int gp102_disp_oimm_new(const struct nvkm_oclass *, void *, u32,
    134 			struct nv50_disp *, struct nvkm_object **);
    135 int gp102_disp_base_new(const struct nvkm_oclass *, void *, u32,
    136 			struct nv50_disp *, struct nvkm_object **);
    137 int gp102_disp_core_new(const struct nvkm_oclass *, void *, u32,
    138 			struct nv50_disp *, struct nvkm_object **);
    139 int gp102_disp_ovly_new(const struct nvkm_oclass *, void *, u32,
    140 			struct nv50_disp *, struct nvkm_object **);
    141 
    142 int gv100_disp_curs_new(const struct nvkm_oclass *, void *, u32,
    143 			struct nv50_disp *, struct nvkm_object **);
    144 int gv100_disp_wimm_new(const struct nvkm_oclass *, void *, u32,
    145 			struct nv50_disp *, struct nvkm_object **);
    146 int gv100_disp_core_new(const struct nvkm_oclass *, void *, u32,
    147 			struct nv50_disp *, struct nvkm_object **);
    148 int gv100_disp_wndw_new(const struct nvkm_oclass *, void *, u32,
    149 			struct nv50_disp *, struct nvkm_object **);
    150 
    151 struct nv50_disp_mthd_list {
    152 	u32 mthd;
    153 	u32 addr;
    154 	struct {
    155 		u32 mthd;
    156 		u32 addr;
    157 		const char *name;
    158 	} data[];
    159 };
    160 
    161 struct nv50_disp_chan_mthd {
    162 	const char *name;
    163 	u32 addr;
    164 	s32 prev;
    165 	struct {
    166 		const char *name;
    167 		int nr;
    168 		const struct nv50_disp_mthd_list *mthd;
    169 	} data[];
    170 };
    171 
    172 void nv50_disp_chan_mthd(struct nv50_disp_chan *, int debug);
    173 
    174 extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_base;
    175 extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_sor;
    176 extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_pior;
    177 extern const struct nv50_disp_mthd_list nv50_disp_base_mthd_image;
    178 
    179 extern const struct nv50_disp_chan_mthd g84_disp_core_mthd;
    180 extern const struct nv50_disp_mthd_list g84_disp_core_mthd_dac;
    181 extern const struct nv50_disp_mthd_list g84_disp_core_mthd_head;
    182 
    183 extern const struct nv50_disp_chan_mthd g94_disp_core_mthd;
    184 
    185 extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_base;
    186 extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_dac;
    187 extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_sor;
    188 extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_pior;
    189 extern const struct nv50_disp_chan_mthd gf119_disp_base_mthd;
    190 
    191 extern const struct nv50_disp_chan_mthd gk104_disp_core_mthd;
    192 extern const struct nv50_disp_chan_mthd gk104_disp_ovly_mthd;
    193 #endif
    194