1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __NVKM_INSTMEM_H__
3 #define __NVKM_INSTMEM_H__
4 #include <core/subdev.h>
8 const struct nvkm_instmem_func *func;
9 struct nvkm_subdev subdev;
12 struct list_head list;
15 struct nvkm_memory *vbios;
16 struct nvkm_ramht *ramht;
17 struct nvkm_memory *ramro;
18 struct nvkm_memory *ramfc;
21 u32 nvkm_instmem_rd32(struct nvkm_instmem *, u32 addr);
22 void nvkm_instmem_wr32(struct nvkm_instmem *, u32 addr, u32 data);
23 int nvkm_instobj_new(struct nvkm_instmem *, u32 size, u32 align, bool zero,
24 struct nvkm_memory **);
27 int nv04_instmem_new(struct nvkm_device *, int, struct nvkm_instmem **);
28 int nv40_instmem_new(struct nvkm_device *, int, struct nvkm_instmem **);
29 int nv50_instmem_new(struct nvkm_device *, int, struct nvkm_instmem **);
30 int gk20a_instmem_new(struct nvkm_device *, int, struct nvkm_instmem **);