| /* SPDX-License-Identifier: MIT */ |
| #ifndef __NV31_MPEG_H__ |
| #define __NV31_MPEG_H__ |
| #define nv31_mpeg(p) container_of((p), struct nv31_mpeg, engine) |
| #include "priv.h" |
| #include <engine/mpeg.h> |
| |
| struct nv31_mpeg { |
| const struct nv31_mpeg_func *func; |
| struct nvkm_engine engine; |
| struct nv31_mpeg_chan *chan; |
| }; |
| |
| int nv31_mpeg_new_(const struct nv31_mpeg_func *, struct nvkm_device *, enum nvkm_subdev_type, int, |
| struct nvkm_engine **); |
| |
| struct nv31_mpeg_func { |
| bool (*mthd_dma)(struct nvkm_device *, u32 mthd, u32 data); |
| }; |
| |
| #define nv31_mpeg_chan(p) container_of((p), struct nv31_mpeg_chan, object) |
| #include <core/object.h> |
| |
| struct nv31_mpeg_chan { |
| struct nvkm_object object; |
| struct nv31_mpeg *mpeg; |
| struct nvkm_fifo_chan *fifo; |
| }; |
| |
| int nv31_mpeg_chan_new(struct nvkm_fifo_chan *, const struct nvkm_oclass *, |
| struct nvkm_object **); |
| #endif |