diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h new file mode 100644 index 000000000..56c15e30a --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NVKM_INSTMEM_PRIV_H__ +#define __NVKM_INSTMEM_PRIV_H__ +#define nvkm_instmem(p) container_of((p), struct nvkm_instmem, subdev) +#include <subdev/instmem.h> + +struct nvkm_instmem_func { + void *(*dtor)(struct nvkm_instmem *); + int (*oneinit)(struct nvkm_instmem *); + void (*fini)(struct nvkm_instmem *); + u32 (*rd32)(struct nvkm_instmem *, u32 addr); + void (*wr32)(struct nvkm_instmem *, u32 addr, u32 data); + int (*memory_new)(struct nvkm_instmem *, u32 size, u32 align, + bool zero, struct nvkm_memory **); + bool zero; +}; + +void nvkm_instmem_ctor(const struct nvkm_instmem_func *, struct nvkm_device *, + enum nvkm_subdev_type, int, struct nvkm_instmem *); +void nvkm_instmem_boot(struct nvkm_instmem *); + +#include <core/memory.h> + +struct nvkm_instobj { + struct nvkm_memory memory; + struct list_head head; + u32 *suspend; +}; + +void nvkm_instobj_ctor(const struct nvkm_memory_func *func, + struct nvkm_instmem *, struct nvkm_instobj *); +void nvkm_instobj_dtor(struct nvkm_instmem *, struct nvkm_instobj *); +#endif |