drivers/gpu/drm/nouveau/nvkm/engine/disp/dmacnv50.h

   1 #ifndef __NV50_DISP_DMAC_H__
   2 #define __NV50_DISP_DMAC_H__
   3 #define nv50_disp_dmac(p) container_of((p), struct nv50_disp_dmac, base)
   4 #include "channv50.h"
   5
   6 struct nv50_disp_dmac {
   7         const struct nv50_disp_dmac_func *func;
   8         struct nv50_disp_chan base;
   9         u32 push;
  10 };
  11
  12 struct nv50_disp_dmac_func {
  13         int  (*init)(struct nv50_disp_dmac *);
  14         void (*fini)(struct nv50_disp_dmac *);
  15         int  (*bind)(struct nv50_disp_dmac *, struct nvkm_object *, u32 handle);
  16 };
  17
  18 int nv50_disp_dmac_new_(const struct nv50_disp_dmac_func *,
  19                         const struct nv50_disp_chan_mthd *,
  20                         struct nv50_disp_root *, int chid, int head, u64 push,
  21                         const struct nvkm_oclass *, struct nvkm_object **);
  22
  23 extern const struct nv50_disp_dmac_func nv50_disp_dmac_func;
  24 int nv50_disp_dmac_bind(struct nv50_disp_dmac *, struct nvkm_object *, u32);
  25 extern const struct nv50_disp_dmac_func nv50_disp_core_func;
  26
  27 extern const struct nv50_disp_dmac_func gf119_disp_dmac_func;
  28 int gf119_disp_dmac_bind(struct nv50_disp_dmac *, struct nvkm_object *, u32);
  29 extern const struct nv50_disp_dmac_func gf119_disp_core_func;
  30
  31 struct nv50_disp_dmac_oclass {
  32         int (*ctor)(const struct nv50_disp_dmac_func *,
  33                     const struct nv50_disp_chan_mthd *,
  34                     struct nv50_disp_root *, int chid,
  35                     const struct nvkm_oclass *, void *data, u32 size,
  36                     struct nvkm_object **);
  37         struct nvkm_sclass base;
  38         const struct nv50_disp_dmac_func *func;
  39         const struct nv50_disp_chan_mthd *mthd;
  40         int chid;
  41 };
  42
  43 int nv50_disp_core_new(const struct nv50_disp_dmac_func *,
  44                        const struct nv50_disp_chan_mthd *,
  45                        struct nv50_disp_root *, int chid,
  46                        const struct nvkm_oclass *oclass, void *data, u32 size,
  47                        struct nvkm_object **);
  48 int nv50_disp_base_new(const struct nv50_disp_dmac_func *,
  49                        const struct nv50_disp_chan_mthd *,
  50                        struct nv50_disp_root *, int chid,
  51                        const struct nvkm_oclass *oclass, void *data, u32 size,
  52                        struct nvkm_object **);
  53 int nv50_disp_ovly_new(const struct nv50_disp_dmac_func *,
  54                        const struct nv50_disp_chan_mthd *,
  55                        struct nv50_disp_root *, int chid,
  56                        const struct nvkm_oclass *oclass, void *data, u32 size,
  57                        struct nvkm_object **);
  58
  59 extern const struct nv50_disp_dmac_oclass nv50_disp_core_oclass;
  60 extern const struct nv50_disp_dmac_oclass nv50_disp_base_oclass;
  61 extern const struct nv50_disp_dmac_oclass nv50_disp_ovly_oclass;
  62
  63 extern const struct nv50_disp_dmac_oclass g84_disp_core_oclass;
  64 extern const struct nv50_disp_dmac_oclass g84_disp_base_oclass;
  65 extern const struct nv50_disp_dmac_oclass g84_disp_ovly_oclass;
  66
  67 extern const struct nv50_disp_dmac_oclass g94_disp_core_oclass;
  68
  69 extern const struct nv50_disp_dmac_oclass gt200_disp_core_oclass;
  70 extern const struct nv50_disp_dmac_oclass gt200_disp_base_oclass;
  71 extern const struct nv50_disp_dmac_oclass gt200_disp_ovly_oclass;
  72
  73 extern const struct nv50_disp_dmac_oclass gt215_disp_core_oclass;
  74 extern const struct nv50_disp_dmac_oclass gt215_disp_base_oclass;
  75 extern const struct nv50_disp_dmac_oclass gt215_disp_ovly_oclass;
  76
  77 extern const struct nv50_disp_dmac_oclass gf119_disp_core_oclass;
  78 extern const struct nv50_disp_dmac_oclass gf119_disp_base_oclass;
  79 extern const struct nv50_disp_dmac_oclass gf119_disp_ovly_oclass;
  80
  81 extern const struct nv50_disp_dmac_oclass gk104_disp_core_oclass;
  82 extern const struct nv50_disp_dmac_oclass gk104_disp_base_oclass;
  83 extern const struct nv50_disp_dmac_oclass gk104_disp_ovly_oclass;
  84
  85 extern const struct nv50_disp_dmac_oclass gk110_disp_core_oclass;
  86 extern const struct nv50_disp_dmac_oclass gk110_disp_base_oclass;
  87
  88 extern const struct nv50_disp_dmac_oclass gm107_disp_core_oclass;
  89
  90 extern const struct nv50_disp_dmac_oclass gm204_disp_core_oclass;
  91 #endif