20 lines · c
1/* SPDX-License-Identifier: MIT */2#ifndef __NVKM_DMA_PRIV_H__3#define __NVKM_DMA_PRIV_H__4#define nvkm_dma(p) container_of((p), struct nvkm_dma, engine)5#include <engine/dma.h>6 7struct nvkm_dmaobj_func {8 int (*bind)(struct nvkm_dmaobj *, struct nvkm_gpuobj *, int align,9 struct nvkm_gpuobj **);10};11 12int nvkm_dma_new_(const struct nvkm_dma_func *, struct nvkm_device *, enum nvkm_subdev_type, int,13 struct nvkm_dma **);14 15struct nvkm_dma_func {16 int (*class_new)(struct nvkm_dma *, const struct nvkm_oclass *,17 void *data, u32 size, struct nvkm_dmaobj **);18};19#endif20