drivers/gpu/drm/nouveau/include/nvif/driver.h

   1 #ifndef __NVIF_DRIVER_H__
   2 #define __NVIF_DRIVER_H__
   3 #include <nvif/os.h>
   4 struct nvif_client;
   5
   6 struct nvif_driver {
   7         const char *name;
   8         int (*init)(const char *name, u64 device, const char *cfg,
   9                     const char *dbg, void **priv);
  10         void (*fini)(void *priv);
  11         int (*suspend)(void *priv);
  12         int (*resume)(void *priv);
  13         int (*ioctl)(void *priv, bool super, void *data, u32 size, void **hack);
  14         void __iomem *(*map)(void *priv, u64 handle, u32 size);
  15         void (*unmap)(void *priv, void __iomem *ptr, u32 size);
  16         bool keep;
  17 };
  18
  19 int nvif_driver_init(const char *drv, const char *cfg, const char *dbg,
  20                      const char *name, u64 device, struct nvif_client *);
  21
  22 extern const struct nvif_driver nvif_driver_nvkm;
  23 extern const struct nvif_driver nvif_driver_drm;
  24 extern const struct nvif_driver nvif_driver_lib;
  25 extern const struct nvif_driver nvif_driver_null;
  26 #endif