drivers/gpu/drm/nouveau/core/engine/disp/nv50.h

   1 #ifndef __NV50_DISP_H__
   2 #define __NV50_DISP_H__
   3
   4 #include <core/parent.h>
   5 #include <core/namedb.h>
   6 #include <core/engctx.h>
   7 #include <core/ramht.h>
   8 #include <core/event.h>
   9
  10 #include <engine/dmaobj.h>
  11
  12 #include "dport.h"
  13 #include "priv.h"
  14 #include "outp.h"
  15 #include "outpdp.h"
  16
  17 #define NV50_DISP_MTHD_ struct nouveau_object *object,                         \
  18         struct nv50_disp_priv *priv, void *data, u32 size
  19 #define NV50_DISP_MTHD_V0 NV50_DISP_MTHD_, int head
  20 #define NV50_DISP_MTHD_V1 NV50_DISP_MTHD_, int head, struct nvkm_output *outp
  21
  22 struct nv50_disp_priv {
  23         struct nouveau_disp base;
  24         struct nouveau_oclass *sclass;
  25
  26         struct work_struct supervisor;
  27         u32 super;
  28
  29         struct {
  30                 int nr;
  31         } head;
  32         struct {
  33                 int nr;
  34                 int (*power)(NV50_DISP_MTHD_V1);
  35                 int (*sense)(NV50_DISP_MTHD_V1);
  36         } dac;
  37         struct {
  38                 int nr;
  39                 int (*power)(NV50_DISP_MTHD_V1);
  40                 int (*hda_eld)(NV50_DISP_MTHD_V1);
  41                 int (*hdmi)(NV50_DISP_MTHD_V1);
  42                 u32 lvdsconf;
  43         } sor;
  44         struct {
  45                 int nr;
  46                 int (*power)(NV50_DISP_MTHD_V1);
  47                 u8 type[3];
  48         } pior;
  49 };
  50
  51 struct nv50_disp_impl {
  52         struct nouveau_disp_impl base;
  53         struct {
  54                 const struct nv50_disp_mthd_chan *core;
  55                 const struct nv50_disp_mthd_chan *base;
  56                 const struct nv50_disp_mthd_chan *ovly;
  57                 int prev;
  58         } mthd;
  59         struct {
  60                 int (*scanoutpos)(NV50_DISP_MTHD_V0);
  61         } head;
  62 };
  63
  64 int nv50_disp_base_scanoutpos(NV50_DISP_MTHD_V0);
  65 int nv50_disp_base_mthd(struct nouveau_object *, u32, void *, u32);
  66
  67 int nvd0_disp_base_scanoutpos(NV50_DISP_MTHD_V0);
  68
  69 int nv50_dac_power(NV50_DISP_MTHD_V1);
  70 int nv50_dac_sense(NV50_DISP_MTHD_V1);
  71
  72 int nva3_hda_eld(NV50_DISP_MTHD_V1);
  73 int nvd0_hda_eld(NV50_DISP_MTHD_V1);
  74
  75 int nv84_hdmi_ctrl(NV50_DISP_MTHD_V1);
  76 int nva3_hdmi_ctrl(NV50_DISP_MTHD_V1);
  77 int nvd0_hdmi_ctrl(NV50_DISP_MTHD_V1);
  78
  79 int nv50_sor_power(NV50_DISP_MTHD_V1);
  80
  81 int nv94_sor_dp_train_init(struct nv50_disp_priv *, int, int, int, u16, u16,
  82                            u32, struct dcb_output *);
  83 int nv94_sor_dp_train_fini(struct nv50_disp_priv *, int, int, int, u16, u16,
  84                            u32, struct dcb_output *);
  85 int nv94_sor_dp_train(struct nv50_disp_priv *, int, int, u16, u16, u32,
  86                       struct dcb_output *);
  87 int nv94_sor_dp_lnkctl(struct nv50_disp_priv *, int, int, int, u16, u16, u32,
  88                        struct dcb_output *);
  89 int nv94_sor_dp_drvctl(struct nv50_disp_priv *, int, int, int, u16, u16, u32,
  90                        struct dcb_output *);
  91
  92 int nvd0_sor_dp_train(struct nv50_disp_priv *, int, int, u16, u16, u32,
  93                       struct dcb_output *);
  94 int nvd0_sor_dp_lnkctl(struct nv50_disp_priv *, int, int, int, u16, u16, u32,
  95                        struct dcb_output *);
  96 int nvd0_sor_dp_drvctl(struct nv50_disp_priv *, int, int, int, u16, u16, u32,
  97                        struct dcb_output *);
  98
  99 int nv50_pior_power(NV50_DISP_MTHD_V1);
 100
 101 struct nv50_disp_base {
 102         struct nouveau_parent base;
 103         struct nouveau_ramht *ramht;
 104         u32 chan;
 105 };
 106
 107 struct nv50_disp_chan_impl {
 108         struct nouveau_ofuncs base;
 109         int chid;
 110         int  (*attach)(struct nouveau_object *, struct nouveau_object *, u32);
 111         void (*detach)(struct nouveau_object *, int);
 112 };
 113
 114 struct nv50_disp_chan {
 115         struct nouveau_namedb base;
 116         int chid;
 117 };
 118
 119 u32  nv50_disp_chan_rd32(struct nouveau_object *, u64);
 120 void nv50_disp_chan_wr32(struct nouveau_object *, u64, u32);
 121
 122 #define nv50_disp_chan_init(a)                                                 \
 123         nouveau_namedb_init(&(a)->base)
 124 #define nv50_disp_chan_fini(a,b)                                               \
 125         nouveau_namedb_fini(&(a)->base, (b))
 126
 127 struct nv50_disp_dmac {
 128         struct nv50_disp_chan base;
 129         struct nouveau_dmaobj *pushdma;
 130         u32 push;
 131 };
 132
 133 void nv50_disp_dmac_dtor(struct nouveau_object *);
 134
 135 struct nv50_disp_pioc {
 136         struct nv50_disp_chan base;
 137 };
 138
 139 void nv50_disp_pioc_dtor(struct nouveau_object *);
 140
 141 struct nv50_disp_mthd_list {
 142         u32 mthd;
 143         u32 addr;
 144         struct {
 145                 u32 mthd;
 146                 u32 addr;
 147                 const char *name;
 148         } data[];
 149 };
 150
 151 struct nv50_disp_mthd_chan {
 152         const char *name;
 153         u32 addr;
 154         struct {
 155                 const char *name;
 156                 int nr;
 157                 const struct nv50_disp_mthd_list *mthd;
 158         } data[];
 159 };
 160
 161 extern struct nv50_disp_chan_impl nv50_disp_mast_ofuncs;
 162 int nv50_disp_mast_ctor(struct nouveau_object *, struct nouveau_object *,
 163                         struct nouveau_oclass *, void *, u32,
 164                         struct nouveau_object **);
 165 extern const struct nv50_disp_mthd_list nv50_disp_mast_mthd_base;
 166 extern const struct nv50_disp_mthd_list nv50_disp_mast_mthd_sor;
 167 extern const struct nv50_disp_mthd_list nv50_disp_mast_mthd_pior;
 168 extern struct nv50_disp_chan_impl nv50_disp_sync_ofuncs;
 169 int nv50_disp_sync_ctor(struct nouveau_object *, struct nouveau_object *,
 170                         struct nouveau_oclass *, void *, u32,
 171                         struct nouveau_object **);
 172 extern const struct nv50_disp_mthd_list nv50_disp_sync_mthd_image;
 173 extern struct nv50_disp_chan_impl nv50_disp_ovly_ofuncs;
 174 int nv50_disp_ovly_ctor(struct nouveau_object *, struct nouveau_object *,
 175                         struct nouveau_oclass *, void *, u32,
 176                         struct nouveau_object **);
 177 extern const struct nv50_disp_mthd_list nv50_disp_ovly_mthd_base;
 178 extern struct nv50_disp_chan_impl nv50_disp_oimm_ofuncs;
 179 int nv50_disp_oimm_ctor(struct nouveau_object *, struct nouveau_object *,
 180                         struct nouveau_oclass *, void *, u32,
 181                         struct nouveau_object **);
 182 extern struct nv50_disp_chan_impl nv50_disp_curs_ofuncs;
 183 int nv50_disp_curs_ctor(struct nouveau_object *, struct nouveau_object *,
 184                         struct nouveau_oclass *, void *, u32,
 185                         struct nouveau_object **);
 186 extern struct nouveau_ofuncs nv50_disp_base_ofuncs;
 187 int  nv50_disp_base_ctor(struct nouveau_object *, struct nouveau_object *,
 188                          struct nouveau_oclass *, void *, u32,
 189                          struct nouveau_object **);
 190 void nv50_disp_base_dtor(struct nouveau_object *);
 191 extern struct nouveau_omthds nv50_disp_base_omthds[];
 192 extern struct nouveau_oclass nv50_disp_cclass;
 193 void nv50_disp_mthd_chan(struct nv50_disp_priv *, int debug, int head,
 194                          const struct nv50_disp_mthd_chan *);
 195 void nv50_disp_intr_supervisor(struct work_struct *);
 196 void nv50_disp_intr(struct nouveau_subdev *);
 197 extern const struct nvkm_event_func nv50_disp_vblank_func;
 198
 199 extern const struct nv50_disp_mthd_chan nv84_disp_mast_mthd_chan;
 200 extern const struct nv50_disp_mthd_list nv84_disp_mast_mthd_dac;
 201 extern const struct nv50_disp_mthd_list nv84_disp_mast_mthd_head;
 202 extern const struct nv50_disp_mthd_chan nv84_disp_sync_mthd_chan;
 203 extern const struct nv50_disp_mthd_chan nv84_disp_ovly_mthd_chan;
 204
 205 extern const struct nv50_disp_mthd_chan nv94_disp_mast_mthd_chan;
 206
 207 extern struct nv50_disp_chan_impl nvd0_disp_mast_ofuncs;
 208 extern const struct nv50_disp_mthd_list nvd0_disp_mast_mthd_base;
 209 extern const struct nv50_disp_mthd_list nvd0_disp_mast_mthd_dac;
 210 extern const struct nv50_disp_mthd_list nvd0_disp_mast_mthd_sor;
 211 extern const struct nv50_disp_mthd_list nvd0_disp_mast_mthd_pior;
 212 extern struct nv50_disp_chan_impl nvd0_disp_sync_ofuncs;
 213 extern struct nv50_disp_chan_impl nvd0_disp_ovly_ofuncs;
 214 extern const struct nv50_disp_mthd_chan nvd0_disp_sync_mthd_chan;
 215 extern struct nv50_disp_chan_impl nvd0_disp_oimm_ofuncs;
 216 extern struct nv50_disp_chan_impl nvd0_disp_curs_ofuncs;
 217 extern struct nouveau_ofuncs nvd0_disp_base_ofuncs;
 218 extern struct nouveau_oclass nvd0_disp_cclass;
 219 void nvd0_disp_intr_supervisor(struct work_struct *);
 220 void nvd0_disp_intr(struct nouveau_subdev *);
 221 extern const struct nvkm_event_func nvd0_disp_vblank_func;
 222
 223 extern const struct nv50_disp_mthd_chan nve0_disp_mast_mthd_chan;
 224 extern const struct nv50_disp_mthd_chan nve0_disp_ovly_mthd_chan;
 225
 226 extern struct nvkm_output_dp_impl nv50_pior_dp_impl;
 227 extern struct nouveau_oclass *nv50_disp_outp_sclass[];
 228
 229 extern struct nvkm_output_dp_impl nv94_sor_dp_impl;
 230 int nv94_sor_dp_lnk_pwr(struct nvkm_output_dp *, int);
 231 extern struct nouveau_oclass *nv94_disp_outp_sclass[];
 232
 233 extern struct nvkm_output_dp_impl nvd0_sor_dp_impl;
 234 extern struct nouveau_oclass *nvd0_disp_outp_sclass[];
 235
 236 #endif