1/*	$NetBSD: priv.h,v 1.3 2021/12/18 23:45:41 riastradh Exp $	*/
2
3/* SPDX-License-Identifier: MIT */
4#ifndef __NVKM_PMU_PRIV_H__
5#define __NVKM_PMU_PRIV_H__
6#define nvkm_pmu(p) container_of((p), struct nvkm_pmu, subdev)
7#include <subdev/pmu.h>
8#include <subdev/pmu/fuc/os.h>
9enum nvkm_acr_lsf_id;
10struct nvkm_acr_lsfw;
11
12struct nvkm_pmu_func {
13	const struct nvkm_falcon_func *flcn;
14
15	struct {
16		u32 *data;
17		u32  size;
18	} code;
19
20	struct {
21		u32 *data;
22		u32  size;
23	} data;
24
25	bool (*enabled)(struct nvkm_pmu *);
26	void (*reset)(struct nvkm_pmu *);
27	int (*init)(struct nvkm_pmu *);
28	void (*fini)(struct nvkm_pmu *);
29	void (*intr)(struct nvkm_pmu *);
30	int (*send)(struct nvkm_pmu *, u32 reply[2], u32 process,
31		    u32 message, u32 data0, u32 data1);
32	void (*recv)(struct nvkm_pmu *);
33	int (*initmsg)(struct nvkm_pmu *);
34	void (*pgob)(struct nvkm_pmu *, bool);
35};
36
37extern const struct nvkm_falcon_func gt215_pmu_flcn;
38int gt215_pmu_init(struct nvkm_pmu *);
39void gt215_pmu_fini(struct nvkm_pmu *);
40void gt215_pmu_intr(struct nvkm_pmu *);
41void gt215_pmu_recv(struct nvkm_pmu *);
42int gt215_pmu_send(struct nvkm_pmu *, u32[2], u32, u32, u32, u32);
43
44bool gf100_pmu_enabled(struct nvkm_pmu *);
45void gf100_pmu_reset(struct nvkm_pmu *);
46
47void gk110_pmu_pgob(struct nvkm_pmu *, bool);
48
49void gm20b_pmu_acr_bld_patch(struct nvkm_acr *, u32, s64);
50void gm20b_pmu_acr_bld_write(struct nvkm_acr *, u32, struct nvkm_acr_lsfw *);
51int gm20b_pmu_acr_boot(struct nvkm_falcon *);
52int gm20b_pmu_acr_bootstrap_falcon(struct nvkm_falcon *, enum nvkm_acr_lsf_id);
53void gm20b_pmu_recv(struct nvkm_pmu *);
54int gm20b_pmu_initmsg(struct nvkm_pmu *);
55
56struct nvkm_pmu_fwif {
57	int version;
58	int (*load)(struct nvkm_pmu *, int ver, const struct nvkm_pmu_fwif *);
59	const struct nvkm_pmu_func *func;
60	const struct nvkm_acr_lsf_func *acr;
61};
62
63int gf100_pmu_nofw(struct nvkm_pmu *, int, const struct nvkm_pmu_fwif *);
64int gm20b_pmu_load(struct nvkm_pmu *, int, const struct nvkm_pmu_fwif *);
65
66int nvkm_pmu_ctor(const struct nvkm_pmu_fwif *, struct nvkm_device *,
67		  int index, struct nvkm_pmu *);
68int nvkm_pmu_new_(const struct nvkm_pmu_fwif *, struct nvkm_device *,
69		  int index, struct nvkm_pmu **);
70#endif
71