1
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 *,
15 int index, 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_fifo_chan *fifo;
28};
29
30int nv31_mpeg_chan_new(struct nvkm_fifo_chan *, const struct nvkm_oclass *,
31 struct nvkm_object **);
32#endif
33
