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

   1 #ifndef __NV50_DISP_CHAN_H__
   2 #define __NV50_DISP_CHAN_H__
   3 #define nv50_disp_chan(p) container_of((p), struct nv50_disp_chan, object)
   4 #include "nv50.h"
   5
   6 struct nv50_disp_chan {
   7         const struct nv50_disp_chan_func *func;
   8         const struct nv50_disp_chan_mthd *mthd;
   9         struct nv50_disp_root *root;
  10         int chid;
  11         int head;
  12
  13         struct nvkm_object object;
  14 };
  15
  16 struct nv50_disp_chan_func {
  17         void *(*dtor)(struct nv50_disp_chan *);
  18         int (*init)(struct nv50_disp_chan *);
  19         void (*fini)(struct nv50_disp_chan *);
  20         int (*child_get)(struct nv50_disp_chan *, int index,
  21                          struct nvkm_oclass *);
  22         int (*child_new)(struct nv50_disp_chan *, const struct nvkm_oclass *,
  23                          void *data, u32 size, struct nvkm_object **);
  24 };
  25
  26 int nv50_disp_chan_ctor(const struct nv50_disp_chan_func *,
  27                         const struct nv50_disp_chan_mthd *,
  28                         struct nv50_disp_root *, int chid, int head,
  29                         const struct nvkm_oclass *, struct nv50_disp_chan *);
  30 int nv50_disp_chan_new_(const struct nv50_disp_chan_func *,
  31                         const struct nv50_disp_chan_mthd *,
  32                         struct nv50_disp_root *, int chid, int head,
  33                         const struct nvkm_oclass *, struct nvkm_object **);
  34
  35 extern const struct nv50_disp_chan_func nv50_disp_pioc_func;
  36 extern const struct nv50_disp_chan_func gf119_disp_pioc_func;
  37
  38 extern const struct nvkm_event_func nv50_disp_chan_uevent;
  39 int  nv50_disp_chan_uevent_ctor(struct nvkm_object *, void *, u32,
  40                                 struct nvkm_notify *);
  41 void nv50_disp_chan_uevent_send(struct nv50_disp *, int);
  42
  43 extern const struct nvkm_event_func gf119_disp_chan_uevent;
  44
  45 struct nv50_disp_mthd_list {
  46         u32 mthd;
  47         u32 addr;
  48         struct {
  49                 u32 mthd;
  50                 u32 addr;
  51                 const char *name;
  52         } data[];
  53 };
  54
  55 struct nv50_disp_chan_mthd {
  56         const char *name;
  57         u32 addr;
  58         s32 prev;
  59         struct {
  60                 const char *name;
  61                 int nr;
  62                 const struct nv50_disp_mthd_list *mthd;
  63         } data[];
  64 };
  65
  66 void nv50_disp_chan_mthd(struct nv50_disp_chan *, int debug);
  67
  68 extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_base;
  69 extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_sor;
  70 extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_pior;
  71 extern const struct nv50_disp_mthd_list nv50_disp_base_mthd_image;
  72
  73 extern const struct nv50_disp_chan_mthd g84_disp_core_chan_mthd;
  74 extern const struct nv50_disp_mthd_list g84_disp_core_mthd_dac;
  75 extern const struct nv50_disp_mthd_list g84_disp_core_mthd_head;
  76 extern const struct nv50_disp_chan_mthd g84_disp_base_chan_mthd;
  77 extern const struct nv50_disp_chan_mthd g84_disp_ovly_chan_mthd;
  78
  79 extern const struct nv50_disp_chan_mthd g94_disp_core_chan_mthd;
  80
  81 extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_base;
  82 extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_dac;
  83 extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_sor;
  84 extern const struct nv50_disp_mthd_list gf119_disp_core_mthd_pior;
  85 extern const struct nv50_disp_chan_mthd gf119_disp_base_chan_mthd;
  86
  87 extern const struct nv50_disp_chan_mthd gk104_disp_core_chan_mthd;
  88
  89 struct nv50_disp_pioc_oclass {
  90         int (*ctor)(const struct nv50_disp_chan_func *,
  91                     const struct nv50_disp_chan_mthd *,
  92                     struct nv50_disp_root *, int chid,
  93                     const struct nvkm_oclass *, void *data, u32 size,
  94                     struct nvkm_object **);
  95         struct nvkm_sclass base;
  96         const struct nv50_disp_chan_func *func;
  97         const struct nv50_disp_chan_mthd *mthd;
  98         int chid;
  99 };
 100
 101 extern const struct nv50_disp_pioc_oclass nv50_disp_oimm_oclass;
 102 extern const struct nv50_disp_pioc_oclass nv50_disp_curs_oclass;
 103
 104 extern const struct nv50_disp_pioc_oclass g84_disp_oimm_oclass;
 105 extern const struct nv50_disp_pioc_oclass g84_disp_curs_oclass;
 106
 107 extern const struct nv50_disp_pioc_oclass gt215_disp_oimm_oclass;
 108 extern const struct nv50_disp_pioc_oclass gt215_disp_curs_oclass;
 109
 110 extern const struct nv50_disp_pioc_oclass gf119_disp_oimm_oclass;
 111 extern const struct nv50_disp_pioc_oclass gf119_disp_curs_oclass;
 112
 113 extern const struct nv50_disp_pioc_oclass gk104_disp_oimm_oclass;
 114 extern const struct nv50_disp_pioc_oclass gk104_disp_curs_oclass;
 115
 116
 117 int nv50_disp_curs_new(const struct nv50_disp_chan_func *,
 118                        const struct nv50_disp_chan_mthd *,
 119                        struct nv50_disp_root *, int chid,
 120                        const struct nvkm_oclass *, void *data, u32 size,
 121                        struct nvkm_object **);
 122 int nv50_disp_oimm_new(const struct nv50_disp_chan_func *,
 123                        const struct nv50_disp_chan_mthd *,
 124                        struct nv50_disp_root *, int chid,
 125                        const struct nvkm_oclass *, void *data, u32 size,
 126                        struct nvkm_object **);
 127 #endif