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driver.h revision 1.1 
      1 /*	$NetBSD: driver.h,v 1.1 2018/08/27 01:34:55 riastradh Exp $	*/
      2 
      3 #ifndef __NVIF_DRIVER_H__
      4 #define __NVIF_DRIVER_H__
      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 extern const struct nvif_driver nvif_driver_nvkm;
     20 extern const struct nvif_driver nvif_driver_drm;
     21 extern const struct nvif_driver nvif_driver_lib;
     22 extern const struct nvif_driver nvif_driver_null;
     23 
     24 #endif
     25