diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h index 9384dff81494..b04d3a0e82e6 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h @@ -46,8 +46,14 @@ struct nvkm_falcon { struct nvkm_engine engine; }; +/* This constructor must be called from the owner's oneinit() hook and + * *not* its constructor. This is to ensure that DEVINIT has been + * completed, and that the device is correctly enabled before we touch + * falcon registers. + */ int nvkm_falcon_v1_new(struct nvkm_subdev *owner, const char *name, u32 addr, struct nvkm_falcon **); + void nvkm_falcon_del(struct nvkm_falcon **); int nvkm_falcon_get(struct nvkm_falcon *, const struct nvkm_subdev *); void nvkm_falcon_put(struct nvkm_falcon *, const struct nvkm_subdev *); |
