drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h

   1 #ifndef __NVKM_RAM_NVC0_H__
   2 #define __NVKM_RAM_NVC0_H__
   3
   4 #include "priv.h"
   5 #include "nv50.h"
   6
   7 struct nvc0_fb_priv {
   8         struct nouveau_fb base;
   9         struct page *r100c10_page;
  10         dma_addr_t r100c10;
  11 };
  12
  13 int  nvc0_fb_ctor(struct nouveau_object *, struct nouveau_object *,
  14                   struct nouveau_oclass *, void *, u32,
  15                   struct nouveau_object **);
  16 void nvc0_fb_dtor(struct nouveau_object *);
  17 int  nvc0_fb_init(struct nouveau_object *);
  18 bool nvc0_fb_memtype_valid(struct nouveau_fb *, u32);
  19
  20
  21 #define nvc0_ram_create(p,e,o,d)                                               \
  22         nvc0_ram_create_((p), (e), (o), sizeof(**d), (void **)d)
  23 int  nvc0_ram_create_(struct nouveau_object *, struct nouveau_object *,
  24                       struct nouveau_oclass *, int, void **);
  25 int  nvc0_ram_get(struct nouveau_fb *, u64, u32, u32, u32,
  26                   struct nouveau_mem **);
  27 void nvc0_ram_put(struct nouveau_fb *, struct nouveau_mem **);
  28
  29 #endif