1/* SPDX-License-Identifier: MIT */
2#ifndef __NV31_MPEG_H__
3#define __NV31_MPEG_H__
4#define nv31_mpeg(p) container_of((p), struct nv31_mpeg, engine)
5#include "priv.h"
6#include <engine/mpeg.h>
7
8struct nv31_mpeg {
9	const struct nv31_mpeg_func *func;
10	struct nvkm_engine engine;
11	struct nv31_mpeg_chan *chan;
12};
13
14int nv31_mpeg_new_(const struct nv31_mpeg_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
15		   struct nvkm_engine **);
16
17struct nv31_mpeg_func {
18	bool (*mthd_dma)(struct nvkm_device *, u32 mthd, u32 data);
19};
20
21#define nv31_mpeg_chan(p) container_of((p), struct nv31_mpeg_chan, object)
22#include <core/object.h>
23
24struct nv31_mpeg_chan {
25	struct nvkm_object object;
26	struct nv31_mpeg *mpeg;
27	struct nvkm_chan *fifo;
28};
29
30int nv31_mpeg_chan_new(struct nvkm_chan *, const struct nvkm_oclass *,
31		       struct nvkm_object **);
32#endif
33