1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __NV31_MPEG_H__
3 #define __NV31_MPEG_H__
4 #define nv31_mpeg(p) container_of((p), struct nv31_mpeg, engine)
6 #include <engine/mpeg.h>
9 const struct nv31_mpeg_func *func;
10 struct nvkm_engine engine;
11 struct nv31_mpeg_chan *chan;
14 int nv31_mpeg_new_(const struct nv31_mpeg_func *, struct nvkm_device *,
15 int index, struct nvkm_engine **);
17 struct nv31_mpeg_func {
18 bool (*mthd_dma)(struct nvkm_device *, u32 mthd, u32 data);
21 #define nv31_mpeg_chan(p) container_of((p), struct nv31_mpeg_chan, object)
23 struct nv31_mpeg_chan {
24 struct nvkm_object object;
25 struct nv31_mpeg *mpeg;
26 struct nvkm_fifo_chan *fifo;
29 int nv31_mpeg_chan_new(struct nvkm_fifo_chan *, const struct nvkm_oclass *,
30 struct nvkm_object **);