1/*	$NetBSD: nouveau_nvkm_engine_gr_gf104.c,v 1.3 2021/12/18 23:45:36 riastradh Exp $	*/
2
3/*
4 * Copyright 2013 Red Hat Inc.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22 * OTHER DEALINGS IN THE SOFTWARE.
23 *
24 * Authors: Ben Skeggs <bskeggs@redhat.com>
25 */
26#include <sys/cdefs.h>
27__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_gr_gf104.c,v 1.3 2021/12/18 23:45:36 riastradh Exp $");
28
29#include "gf100.h"
30#include "ctxgf100.h"
31
32#include <nvif/class.h>
33
34/*******************************************************************************
35 * PGRAPH register lists
36 ******************************************************************************/
37
38const struct gf100_gr_init
39gf104_gr_init_ds_0[] = {
40	{ 0x405844,   1, 0x04, 0x00ffffff },
41	{ 0x405850,   1, 0x04, 0x00000000 },
42	{ 0x405900,   1, 0x04, 0x00002834 },
43	{ 0x405908,   1, 0x04, 0x00000000 },
44	{}
45};
46
47const struct gf100_gr_init
48gf104_gr_init_tex_0[] = {
49	{ 0x419ab0,   1, 0x04, 0x00000000 },
50	{ 0x419ac8,   1, 0x04, 0x00000000 },
51	{ 0x419ab8,   1, 0x04, 0x000000e7 },
52	{ 0x419abc,   2, 0x04, 0x00000000 },
53	{}
54};
55
56static const struct gf100_gr_init
57gf104_gr_init_pe_0[] = {
58	{ 0x41980c,   3, 0x04, 0x00000000 },
59	{ 0x419844,   1, 0x04, 0x00000000 },
60	{ 0x41984c,   1, 0x04, 0x00005bc5 },
61	{ 0x419850,   4, 0x04, 0x00000000 },
62	{ 0x419880,   1, 0x04, 0x00000002 },
63	{}
64};
65
66const struct gf100_gr_init
67gf104_gr_init_sm_0[] = {
68	{ 0x419e00,   1, 0x04, 0x00000000 },
69	{ 0x419ea0,   1, 0x04, 0x00000000 },
70	{ 0x419ea4,   1, 0x04, 0x00000100 },
71	{ 0x419ea8,   1, 0x04, 0x00001100 },
72	{ 0x419eac,   1, 0x04, 0x11100702 },
73	{ 0x419eb0,   1, 0x04, 0x00000003 },
74	{ 0x419eb4,   4, 0x04, 0x00000000 },
75	{ 0x419ec8,   1, 0x04, 0x0e063818 },
76	{ 0x419ecc,   1, 0x04, 0x0e060e06 },
77	{ 0x419ed0,   1, 0x04, 0x00003818 },
78	{ 0x419ed4,   1, 0x04, 0x011104f1 },
79	{ 0x419edc,   1, 0x04, 0x00000000 },
80	{ 0x419f00,   1, 0x04, 0x00000000 },
81	{ 0x419f2c,   1, 0x04, 0x00000000 },
82	{}
83};
84
85static const struct gf100_gr_pack
86gf104_gr_pack_mmio[] = {
87	{ gf100_gr_init_main_0 },
88	{ gf100_gr_init_fe_0 },
89	{ gf100_gr_init_pri_0 },
90	{ gf100_gr_init_rstr2d_0 },
91	{ gf100_gr_init_pd_0 },
92	{ gf104_gr_init_ds_0 },
93	{ gf100_gr_init_scc_0 },
94	{ gf100_gr_init_prop_0 },
95	{ gf100_gr_init_gpc_unk_0 },
96	{ gf100_gr_init_setup_0 },
97	{ gf100_gr_init_crstr_0 },
98	{ gf100_gr_init_setup_1 },
99	{ gf100_gr_init_zcull_0 },
100	{ gf100_gr_init_gpm_0 },
101	{ gf100_gr_init_gpc_unk_1 },
102	{ gf100_gr_init_gcc_0 },
103	{ gf100_gr_init_tpccs_0 },
104	{ gf104_gr_init_tex_0 },
105	{ gf104_gr_init_pe_0 },
106	{ gf100_gr_init_l1c_0 },
107	{ gf100_gr_init_wwdx_0 },
108	{ gf100_gr_init_tpccs_1 },
109	{ gf100_gr_init_mpc_0 },
110	{ gf104_gr_init_sm_0 },
111	{ gf100_gr_init_be_0 },
112	{ gf100_gr_init_fe_1 },
113	{}
114};
115
116/*******************************************************************************
117 * PGRAPH engine/subdev functions
118 ******************************************************************************/
119
120static const struct gf100_gr_func
121gf104_gr = {
122	.oneinit_tiles = gf100_gr_oneinit_tiles,
123	.oneinit_sm_id = gf100_gr_oneinit_sm_id,
124	.init = gf100_gr_init,
125	.init_gpc_mmu = gf100_gr_init_gpc_mmu,
126	.init_vsc_stream_master = gf100_gr_init_vsc_stream_master,
127	.init_zcull = gf100_gr_init_zcull,
128	.init_num_active_ltcs = gf100_gr_init_num_active_ltcs,
129	.init_fecs_exceptions = gf100_gr_init_fecs_exceptions,
130	.init_40601c = gf100_gr_init_40601c,
131	.init_419cc0 = gf100_gr_init_419cc0,
132	.init_419eb4 = gf100_gr_init_419eb4,
133	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
134	.init_shader_exceptions = gf100_gr_init_shader_exceptions,
135	.init_400054 = gf100_gr_init_400054,
136	.trap_mp = gf100_gr_trap_mp,
137	.mmio = gf104_gr_pack_mmio,
138	.fecs.ucode = &gf100_gr_fecs_ucode,
139	.gpccs.ucode = &gf100_gr_gpccs_ucode,
140	.rops = gf100_gr_rops,
141	.grctx = &gf104_grctx,
142	.zbc = &gf100_gr_zbc,
143	.sclass = {
144		{ -1, -1, FERMI_TWOD_A },
145		{ -1, -1, FERMI_MEMORY_TO_MEMORY_FORMAT_A },
146		{ -1, -1, FERMI_A, &gf100_fermi },
147		{ -1, -1, FERMI_COMPUTE_A },
148		{}
149	}
150};
151
152static const struct gf100_gr_fwif
153gf104_gr_fwif[] = {
154	{ -1, gf100_gr_load, &gf104_gr },
155	{ -1, gf100_gr_nofw, &gf104_gr },
156	{}
157};
158
159int
160gf104_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr)
161{
162	return gf100_gr_new_(gf104_gr_fwif, device, index, pgr);
163}
164