1 | /* $NetBSD: nouveau_engine_graph_nvf0.c,v 1.1.1.1 2014/08/06 12:36:26 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 | |
27 | #include <sys/cdefs.h> |
28 | __KERNEL_RCSID(0, "$NetBSD: nouveau_engine_graph_nvf0.c,v 1.1.1.1 2014/08/06 12:36:26 riastradh Exp $" ); |
29 | |
30 | #include "nvc0.h" |
31 | #include "ctxnvc0.h" |
32 | |
33 | /******************************************************************************* |
34 | * Graphics object classes |
35 | ******************************************************************************/ |
36 | |
37 | static struct nouveau_oclass |
38 | nvf0_graph_sclass[] = { |
39 | { 0x902d, &nouveau_object_ofuncs }, |
40 | { 0xa140, &nouveau_object_ofuncs }, |
41 | { 0xa197, &nouveau_object_ofuncs }, |
42 | { 0xa1c0, &nouveau_object_ofuncs }, |
43 | {} |
44 | }; |
45 | |
46 | /******************************************************************************* |
47 | * PGRAPH register lists |
48 | ******************************************************************************/ |
49 | |
50 | const struct nvc0_graph_init |
51 | nvf0_graph_init_fe_0[] = { |
52 | { 0x40415c, 1, 0x04, 0x00000000 }, |
53 | { 0x404170, 1, 0x04, 0x00000000 }, |
54 | { 0x4041b4, 1, 0x04, 0x00000000 }, |
55 | {} |
56 | }; |
57 | |
58 | static const struct nvc0_graph_init |
59 | nvf0_graph_init_ds_0[] = { |
60 | { 0x405844, 1, 0x04, 0x00ffffff }, |
61 | { 0x405850, 1, 0x04, 0x00000000 }, |
62 | { 0x405900, 1, 0x04, 0x0000ff00 }, |
63 | { 0x405908, 1, 0x04, 0x00000000 }, |
64 | { 0x405928, 2, 0x04, 0x00000000 }, |
65 | {} |
66 | }; |
67 | |
68 | const struct nvc0_graph_init |
69 | nvf0_graph_init_sked_0[] = { |
70 | { 0x407010, 1, 0x04, 0x00000000 }, |
71 | { 0x407040, 1, 0x04, 0x80440424 }, |
72 | { 0x407048, 1, 0x04, 0x0000000a }, |
73 | {} |
74 | }; |
75 | |
76 | const struct nvc0_graph_init |
77 | nvf0_graph_init_cwd_0[] = { |
78 | { 0x405b44, 1, 0x04, 0x00000000 }, |
79 | { 0x405b50, 1, 0x04, 0x00000000 }, |
80 | {} |
81 | }; |
82 | |
83 | const struct nvc0_graph_init |
84 | nvf0_graph_init_gpc_unk_1[] = { |
85 | { 0x418d00, 1, 0x04, 0x00000000 }, |
86 | { 0x418d28, 2, 0x04, 0x00000000 }, |
87 | { 0x418f00, 1, 0x04, 0x00000400 }, |
88 | { 0x418f08, 1, 0x04, 0x00000000 }, |
89 | { 0x418f20, 2, 0x04, 0x00000000 }, |
90 | { 0x418e00, 1, 0x04, 0x00000000 }, |
91 | { 0x418e08, 1, 0x04, 0x00000000 }, |
92 | { 0x418e1c, 2, 0x04, 0x00000000 }, |
93 | {} |
94 | }; |
95 | |
96 | static const struct nvc0_graph_init |
97 | nvf0_graph_init_tex_0[] = { |
98 | { 0x419ab0, 1, 0x04, 0x00000000 }, |
99 | { 0x419ac8, 1, 0x04, 0x00000000 }, |
100 | { 0x419ab8, 1, 0x04, 0x000000e7 }, |
101 | { 0x419aec, 1, 0x04, 0x00000000 }, |
102 | { 0x419abc, 2, 0x04, 0x00000000 }, |
103 | { 0x419ab4, 1, 0x04, 0x00000000 }, |
104 | { 0x419aa8, 2, 0x04, 0x00000000 }, |
105 | {} |
106 | }; |
107 | |
108 | static const struct nvc0_graph_init |
109 | nvf0_graph_init_l1c_0[] = { |
110 | { 0x419c98, 1, 0x04, 0x00000000 }, |
111 | { 0x419ca8, 1, 0x04, 0x00000000 }, |
112 | { 0x419cb0, 1, 0x04, 0x01000000 }, |
113 | { 0x419cb4, 1, 0x04, 0x00000000 }, |
114 | { 0x419cb8, 1, 0x04, 0x00b08bea }, |
115 | { 0x419c84, 1, 0x04, 0x00010384 }, |
116 | { 0x419cbc, 1, 0x04, 0x281b3646 }, |
117 | { 0x419cc0, 2, 0x04, 0x00000000 }, |
118 | { 0x419c80, 1, 0x04, 0x00020230 }, |
119 | { 0x419ccc, 2, 0x04, 0x00000000 }, |
120 | {} |
121 | }; |
122 | |
123 | const struct nvc0_graph_init |
124 | nvf0_graph_init_sm_0[] = { |
125 | { 0x419e00, 1, 0x04, 0x00000080 }, |
126 | { 0x419ea0, 1, 0x04, 0x00000000 }, |
127 | { 0x419ee4, 1, 0x04, 0x00000000 }, |
128 | { 0x419ea4, 1, 0x04, 0x00000100 }, |
129 | { 0x419ea8, 1, 0x04, 0x00000000 }, |
130 | { 0x419eb4, 1, 0x04, 0x00000000 }, |
131 | { 0x419ebc, 2, 0x04, 0x00000000 }, |
132 | { 0x419edc, 1, 0x04, 0x00000000 }, |
133 | { 0x419f00, 1, 0x04, 0x00000000 }, |
134 | { 0x419ed0, 1, 0x04, 0x00003234 }, |
135 | { 0x419f74, 1, 0x04, 0x00015555 }, |
136 | { 0x419f80, 4, 0x04, 0x00000000 }, |
137 | {} |
138 | }; |
139 | |
140 | static const struct nvc0_graph_pack |
141 | nvf0_graph_pack_mmio[] = { |
142 | { nve4_graph_init_main_0 }, |
143 | { nvf0_graph_init_fe_0 }, |
144 | { nvc0_graph_init_pri_0 }, |
145 | { nvc0_graph_init_rstr2d_0 }, |
146 | { nvd9_graph_init_pd_0 }, |
147 | { nvf0_graph_init_ds_0 }, |
148 | { nvc0_graph_init_scc_0 }, |
149 | { nvf0_graph_init_sked_0 }, |
150 | { nvf0_graph_init_cwd_0 }, |
151 | { nvd9_graph_init_prop_0 }, |
152 | { nvc1_graph_init_gpc_unk_0 }, |
153 | { nvc0_graph_init_setup_0 }, |
154 | { nvc0_graph_init_crstr_0 }, |
155 | { nvc1_graph_init_setup_1 }, |
156 | { nvc0_graph_init_zcull_0 }, |
157 | { nvd9_graph_init_gpm_0 }, |
158 | { nvf0_graph_init_gpc_unk_1 }, |
159 | { nvc0_graph_init_gcc_0 }, |
160 | { nve4_graph_init_tpccs_0 }, |
161 | { nvf0_graph_init_tex_0 }, |
162 | { nve4_graph_init_pe_0 }, |
163 | { nvf0_graph_init_l1c_0 }, |
164 | { nvc0_graph_init_mpc_0 }, |
165 | { nvf0_graph_init_sm_0 }, |
166 | { nvd7_graph_init_pes_0 }, |
167 | { nvd7_graph_init_wwdx_0 }, |
168 | { nvd7_graph_init_cbm_0 }, |
169 | { nve4_graph_init_be_0 }, |
170 | { nvc0_graph_init_fe_1 }, |
171 | {} |
172 | }; |
173 | |
174 | /******************************************************************************* |
175 | * PGRAPH engine/subdev functions |
176 | ******************************************************************************/ |
177 | |
178 | static int |
179 | nvf0_graph_fini(struct nouveau_object *object, bool suspend) |
180 | { |
181 | struct nvc0_graph_priv *priv = (void *)object; |
182 | static const struct { |
183 | u32 addr; |
184 | u32 data; |
185 | } magic[] = { |
186 | { 0x020520, 0xfffffffc }, |
187 | { 0x020524, 0xfffffffe }, |
188 | { 0x020524, 0xfffffffc }, |
189 | { 0x020524, 0xfffffff8 }, |
190 | { 0x020524, 0xffffffe0 }, |
191 | { 0x020530, 0xfffffffe }, |
192 | { 0x02052c, 0xfffffffa }, |
193 | { 0x02052c, 0xfffffff0 }, |
194 | { 0x02052c, 0xffffffc0 }, |
195 | { 0x02052c, 0xffffff00 }, |
196 | { 0x02052c, 0xfffffc00 }, |
197 | { 0x02052c, 0xfffcfc00 }, |
198 | { 0x02052c, 0xfff0fc00 }, |
199 | { 0x02052c, 0xff80fc00 }, |
200 | { 0x020528, 0xfffffffe }, |
201 | { 0x020528, 0xfffffffc }, |
202 | }; |
203 | int i; |
204 | |
205 | nv_mask(priv, 0x000200, 0x08001000, 0x00000000); |
206 | nv_mask(priv, 0x0206b4, 0x00000000, 0x00000000); |
207 | for (i = 0; i < ARRAY_SIZE(magic); i++) { |
208 | nv_wr32(priv, magic[i].addr, magic[i].data); |
209 | nv_wait(priv, magic[i].addr, 0x80000000, 0x00000000); |
210 | } |
211 | |
212 | return nouveau_graph_fini(&priv->base, suspend); |
213 | } |
214 | |
215 | #include "fuc/hubnvf0.fuc.h" |
216 | |
217 | static struct nvc0_graph_ucode |
218 | nvf0_graph_fecs_ucode = { |
219 | .code.data = nvf0_grhub_code, |
220 | .code.size = sizeof(nvf0_grhub_code), |
221 | .data.data = nvf0_grhub_data, |
222 | .data.size = sizeof(nvf0_grhub_data), |
223 | }; |
224 | |
225 | #include "fuc/gpcnvf0.fuc.h" |
226 | |
227 | static struct nvc0_graph_ucode |
228 | nvf0_graph_gpccs_ucode = { |
229 | .code.data = nvf0_grgpc_code, |
230 | .code.size = sizeof(nvf0_grgpc_code), |
231 | .data.data = nvf0_grgpc_data, |
232 | .data.size = sizeof(nvf0_grgpc_data), |
233 | }; |
234 | |
235 | struct nouveau_oclass * |
236 | nvf0_graph_oclass = &(struct nvc0_graph_oclass) { |
237 | .base.handle = NV_ENGINE(GR, 0xf0), |
238 | .base.ofuncs = &(struct nouveau_ofuncs) { |
239 | .ctor = nvc0_graph_ctor, |
240 | .dtor = nvc0_graph_dtor, |
241 | .init = nve4_graph_init, |
242 | .fini = nvf0_graph_fini, |
243 | }, |
244 | .cclass = &nvf0_grctx_oclass, |
245 | .sclass = nvf0_graph_sclass, |
246 | .mmio = nvf0_graph_pack_mmio, |
247 | .fecs.ucode = &nvf0_graph_fecs_ucode, |
248 | .gpccs.ucode = &nvf0_graph_gpccs_ucode, |
249 | }.base; |
250 | |