1/* SPDX-License-Identifier: MIT */
 2#ifndef __NVKM_GR_PRIV_H__
 3#define __NVKM_GR_PRIV_H__
 4#define nvkm_gr(p) container_of((p), struct nvkm_gr, engine)
 5#include <engine/gr.h>
 6#include <core/enum.h>
 7struct nvkm_fb_tile;
 8struct nvkm_chan;
 9
10int nvkm_gr_ctor(const struct nvkm_gr_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
11		 bool enable, struct nvkm_gr *);
12
13bool nv04_gr_idle(struct nvkm_gr *);
14
15struct nvkm_gr_func {
16	void *(*dtor)(struct nvkm_gr *);
17	int (*oneinit)(struct nvkm_gr *);
18	int (*init)(struct nvkm_gr *);
19	int (*fini)(struct nvkm_gr *, bool);
20	int (*reset)(struct nvkm_gr *);
21	int (*nonstall)(struct nvkm_gr *);
22	void (*intr)(struct nvkm_gr *);
23	void (*tile)(struct nvkm_gr *, int region, struct nvkm_fb_tile *);
24	int (*tlb_flush)(struct nvkm_gr *);
25	int (*chan_new)(struct nvkm_gr *, struct nvkm_chan *,
26			const struct nvkm_oclass *, struct nvkm_object **);
27	int (*object_get)(struct nvkm_gr *, int, struct nvkm_sclass *);
28	/* Returns chipset-specific counts of units packed into an u64.
29	 */
30	u64 (*units)(struct nvkm_gr *);
31	bool (*chsw_load)(struct nvkm_gr *);
32	struct {
33		int (*pause)(struct nvkm_gr *);
34		int (*resume)(struct nvkm_gr *);
35		u32 (*inst)(struct nvkm_gr *);
36	} ctxsw;
37	struct nvkm_sclass sclass[];
38};
39
40extern const struct nvkm_bitfield nv04_gr_nsource[];
41extern const struct nvkm_object_func nv04_gr_object;
42
43extern const struct nvkm_bitfield nv10_gr_intr_name[];
44extern const struct nvkm_bitfield nv10_gr_nstatus[];
45
46extern const struct nvkm_enum nv50_data_error_names[];
47#endif