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

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __NV50_DISP_DMAC_H__
   3 #define __NV50_DISP_DMAC_H__
   4 #define nv50_disp_dmac(p) container_of((p), struct nv50_disp_dmac, base)
   5 #include "channv50.h"
   6
   7 struct nv50_disp_dmac {
   8         const struct nv50_disp_dmac_func *func;
   9         struct nv50_disp_chan base;
  10         u32 push;
  11 };
  12
  13 struct nv50_disp_dmac_func {
  14         int  (*init)(struct nv50_disp_dmac *);
  15         void (*fini)(struct nv50_disp_dmac *);
  16         int  (*bind)(struct nv50_disp_dmac *, struct nvkm_object *, u32 handle);
  17 };
  18
  19 int nv50_disp_dmac_new_(const struct nv50_disp_dmac_func *,
  20                         const struct nv50_disp_chan_mthd *,
  21                         struct nv50_disp_root *, int chid, int head, u64 push,
  22                         const struct nvkm_oclass *, struct nvkm_object **);
  23
  24 extern const struct nv50_disp_dmac_func nv50_disp_dmac_func;
  25 int nv50_disp_dmac_bind(struct nv50_disp_dmac *, struct nvkm_object *, u32);
  26 extern const struct nv50_disp_dmac_func nv50_disp_core_func;
  27
  28 extern const struct nv50_disp_dmac_func gf119_disp_dmac_func;
  29 void gf119_disp_dmac_fini(struct nv50_disp_dmac *);
  30 int gf119_disp_dmac_bind(struct nv50_disp_dmac *, struct nvkm_object *, u32);
  31 extern const struct nv50_disp_dmac_func gf119_disp_core_func;
  32 void gf119_disp_core_fini(struct nv50_disp_dmac *);
  33
  34 extern const struct nv50_disp_dmac_func gp102_disp_dmac_func;
  35
  36 struct nv50_disp_dmac_oclass {
  37         int (*ctor)(const struct nv50_disp_dmac_func *,
  38                     const struct nv50_disp_chan_mthd *,
  39                     struct nv50_disp_root *, int chid,
  40                     const struct nvkm_oclass *, void *data, u32 size,
  41                     struct nvkm_object **);
  42         struct nvkm_sclass base;
  43         const struct nv50_disp_dmac_func *func;
  44         const struct nv50_disp_chan_mthd *mthd;
  45         int chid;
  46 };
  47
  48 int nv50_disp_core_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_base_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 int nv50_disp_ovly_new(const struct nv50_disp_dmac_func *,
  59                        const struct nv50_disp_chan_mthd *,
  60                        struct nv50_disp_root *, int chid,
  61                        const struct nvkm_oclass *oclass, void *data, u32 size,
  62                        struct nvkm_object **);
  63
  64 extern const struct nv50_disp_dmac_oclass nv50_disp_core_oclass;
  65 extern const struct nv50_disp_dmac_oclass nv50_disp_base_oclass;
  66 extern const struct nv50_disp_dmac_oclass nv50_disp_ovly_oclass;
  67
  68 extern const struct nv50_disp_dmac_oclass g84_disp_core_oclass;
  69 extern const struct nv50_disp_dmac_oclass g84_disp_base_oclass;
  70 extern const struct nv50_disp_dmac_oclass g84_disp_ovly_oclass;
  71
  72 extern const struct nv50_disp_dmac_oclass g94_disp_core_oclass;
  73
  74 extern const struct nv50_disp_dmac_oclass gt200_disp_core_oclass;
  75 extern const struct nv50_disp_dmac_oclass gt200_disp_base_oclass;
  76 extern const struct nv50_disp_dmac_oclass gt200_disp_ovly_oclass;
  77
  78 extern const struct nv50_disp_dmac_oclass gt215_disp_core_oclass;
  79 extern const struct nv50_disp_dmac_oclass gt215_disp_base_oclass;
  80 extern const struct nv50_disp_dmac_oclass gt215_disp_ovly_oclass;
  81
  82 extern const struct nv50_disp_dmac_oclass gf119_disp_core_oclass;
  83 extern const struct nv50_disp_dmac_oclass gf119_disp_base_oclass;
  84 extern const struct nv50_disp_dmac_oclass gf119_disp_ovly_oclass;
  85
  86 extern const struct nv50_disp_dmac_oclass gk104_disp_core_oclass;
  87 extern const struct nv50_disp_dmac_oclass gk104_disp_base_oclass;
  88 extern const struct nv50_disp_dmac_oclass gk104_disp_ovly_oclass;
  89
  90 extern const struct nv50_disp_dmac_oclass gk110_disp_core_oclass;
  91 extern const struct nv50_disp_dmac_oclass gk110_disp_base_oclass;
  92
  93 extern const struct nv50_disp_dmac_oclass gm107_disp_core_oclass;
  94
  95 extern const struct nv50_disp_dmac_oclass gm200_disp_core_oclass;
  96
  97 extern const struct nv50_disp_dmac_oclass gp100_disp_core_oclass;
  98
  99 extern const struct nv50_disp_dmac_oclass gp102_disp_core_oclass;
 100 extern const struct nv50_disp_dmac_oclass gp102_disp_base_oclass;
 101 extern const struct nv50_disp_dmac_oclass gp102_disp_ovly_oclass;
 102 #endif