diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvif/driver.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvif/driver.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvif/driver.h b/drivers/gpu/drm/nouveau/include/nvif/driver.h new file mode 100644 index 000000000..93bccd45a --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/driver.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __NVIF_DRIVER_H__ +#define __NVIF_DRIVER_H__ +#include <nvif/os.h> +struct nvif_client; + +struct nvif_driver { + const char *name; + int (*init)(const char *name, u64 device, const char *cfg, + const char *dbg, void **priv); + void (*fini)(void *priv); + int (*suspend)(void *priv); + int (*resume)(void *priv); + int (*ioctl)(void *priv, bool super, void *data, u32 size, void **hack); + void __iomem *(*map)(void *priv, u64 handle, u32 size); + void (*unmap)(void *priv, void __iomem *ptr, u32 size); + bool keep; +}; + +int nvif_driver_init(const char *drv, const char *cfg, const char *dbg, + const char *name, u64 device, struct nvif_client *); + +extern const struct nvif_driver nvif_driver_nvkm; +extern const struct nvif_driver nvif_driver_drm; +extern const struct nvif_driver nvif_driver_lib; +extern const struct nvif_driver nvif_driver_null; +#endif |