diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h new file mode 100644 index 000000000..3f23bcde4 --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: MIT */ +#ifndef __NV04_FIFO_H__ +#define __NV04_FIFO_H__ +#define nv04_fifo(p) container_of((p), struct nv04_fifo, base) +#include "priv.h" + +struct nv04_fifo_ramfc { + unsigned bits:6; + unsigned ctxs:5; + unsigned ctxp:8; + unsigned regs:5; + unsigned regp; +}; + +struct nv04_fifo { + struct nvkm_fifo base; + const struct nv04_fifo_ramfc *ramfc; +}; + +int nv04_fifo_new_(const struct nvkm_fifo_func *, struct nvkm_device *, enum nvkm_subdev_type, int, + int nr, const struct nv04_fifo_ramfc *, struct nvkm_fifo **); +void nv04_fifo_init(struct nvkm_fifo *); +#endif |