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1 /*
2  * Copyright 2012 Red Hat Inc.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20  * OTHER DEALINGS IN THE SOFTWARE.
21  *
22  * Authors: Ben Skeggs
23  */
24 
25 #include <subdev/bios.h>
26 #include <subdev/bus.h>
27 #include <subdev/vm.h>
28 #include <subdev/gpio.h>
29 #include <subdev/i2c.h>
30 #include <subdev/clock.h>
31 #include <subdev/therm.h>
32 #include <subdev/devinit.h>
33 #include <subdev/mc.h>
34 #include <subdev/timer.h>
35 #include <subdev/fb.h>
36 #include <subdev/instmem.h>
37 #include <subdev/vm.h>
38 #include <subdev/volt.h>
39 
40 #include <engine/device.h>
41 #include <engine/dmaobj.h>
42 #include <engine/fifo.h>
43 #include <engine/software.h>
44 #include <engine/graph.h>
45 #include <engine/mpeg.h>
46 #include <engine/disp.h>
47 #include <engine/perfmon.h>
48 
49 int
nv40_identify(struct nouveau_device * device)50 nv40_identify(struct nouveau_device *device)
51 {
52 	switch (device->chipset) {
53 	case 0x40:
54 		device->cname = "NV40";
55 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
56 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
57 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
58 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
59 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
60 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
61 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
62 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
63 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
64 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv40_fb_oclass;
65 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
66 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
67 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
68 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
69 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
70 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
71 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
72 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv40_mpeg_oclass;
73 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
74 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
75 		break;
76 	case 0x41:
77 		device->cname = "NV41";
78 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
79 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
80 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
81 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
82 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
83 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
84 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
85 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
86 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
87 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv41_fb_oclass;
88 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
89 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
90 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
91 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
92 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
93 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
94 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
95 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv40_mpeg_oclass;
96 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
97 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
98 		break;
99 	case 0x42:
100 		device->cname = "NV42";
101 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
102 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
103 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
104 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
105 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
106 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
107 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
108 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
109 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
110 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv41_fb_oclass;
111 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
112 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
113 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
114 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
115 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
116 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
117 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
118 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv40_mpeg_oclass;
119 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
120 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
121 		break;
122 	case 0x43:
123 		device->cname = "NV43";
124 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
125 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
126 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
127 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
128 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
129 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
130 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
131 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
132 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
133 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv41_fb_oclass;
134 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
135 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
136 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
137 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
138 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
139 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
140 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
141 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv40_mpeg_oclass;
142 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
143 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
144 		break;
145 	case 0x45:
146 		device->cname = "NV45";
147 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
148 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
149 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
150 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
151 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
152 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
153 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
154 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
155 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
156 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv40_fb_oclass;
157 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
158 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv04_vmmgr_oclass;
159 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
160 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
161 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
162 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
163 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
164 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
165 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
166 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
167 		break;
168 	case 0x47:
169 		device->cname = "G70";
170 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
171 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
172 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
173 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
174 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
175 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
176 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
177 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
178 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
179 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv47_fb_oclass;
180 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
181 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
182 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
183 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
184 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
185 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
186 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
187 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
188 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
189 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
190 		break;
191 	case 0x49:
192 		device->cname = "G71";
193 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
194 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
195 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
196 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
197 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
198 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
199 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
200 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
201 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
202 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv49_fb_oclass;
203 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
204 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
205 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
206 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
207 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
208 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
209 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
210 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
211 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
212 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
213 		break;
214 	case 0x4b:
215 		device->cname = "G73";
216 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
217 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
218 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
219 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
220 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
221 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
222 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv40_mc_oclass;
223 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
224 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
225 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv49_fb_oclass;
226 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
227 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv41_vmmgr_oclass;
228 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
229 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
230 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
231 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
232 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
233 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
234 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
235 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
236 		break;
237 	case 0x44:
238 		device->cname = "NV44";
239 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
240 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
241 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
242 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
243 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
244 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
245 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv44_mc_oclass;
246 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
247 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
248 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv44_fb_oclass;
249 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
250 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
251 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
252 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
253 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
254 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
255 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
256 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
257 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
258 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
259 		break;
260 	case 0x46:
261 		device->cname = "G72";
262 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
263 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
264 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
265 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
266 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
267 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
268 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv44_mc_oclass;
269 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
270 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
271 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
272 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
273 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
274 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
275 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
276 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
277 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
278 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
279 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
280 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
281 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
282 		break;
283 	case 0x4a:
284 		device->cname = "NV44A";
285 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
286 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
287 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
288 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
289 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
290 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
291 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv44_mc_oclass;
292 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
293 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
294 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv44_fb_oclass;
295 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
296 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
297 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
298 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
299 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
300 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
301 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
302 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
303 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
304 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
305 		break;
306 	case 0x4c:
307 		device->cname = "C61";
308 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
309 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
310 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
311 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
312 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
313 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
314 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
315 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
316 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
317 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
318 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
319 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
320 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
321 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
322 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
323 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
324 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
325 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
326 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
327 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
328 		break;
329 	case 0x4e:
330 		device->cname = "C51";
331 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
332 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
333 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv4e_i2c_oclass;
334 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
335 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
336 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
337 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
338 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
339 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
340 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv4e_fb_oclass;
341 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
342 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
343 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
344 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
345 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
346 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
347 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
348 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
349 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
350 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
351 		break;
352 	case 0x63:
353 		device->cname = "C73";
354 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
355 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
356 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
357 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
358 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
359 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
360 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
361 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
362 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
363 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
364 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
365 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
366 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
367 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
368 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
369 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
370 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
371 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
372 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
373 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
374 		break;
375 	case 0x67:
376 		device->cname = "C67";
377 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
378 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
379 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
380 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
381 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
382 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
383 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
384 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
385 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
386 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
387 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
388 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
389 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
390 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
391 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
392 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
393 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
394 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
395 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
396 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
397 		break;
398 	case 0x68:
399 		device->cname = "C68";
400 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
401 		device->oclass[NVDEV_SUBDEV_GPIO   ] =  nv10_gpio_oclass;
402 		device->oclass[NVDEV_SUBDEV_I2C    ] =  nv04_i2c_oclass;
403 		device->oclass[NVDEV_SUBDEV_CLOCK  ] = &nv40_clock_oclass;
404 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv40_therm_oclass;
405 		device->oclass[NVDEV_SUBDEV_DEVINIT] =  nv1a_devinit_oclass;
406 		device->oclass[NVDEV_SUBDEV_MC     ] =  nv4c_mc_oclass;
407 		device->oclass[NVDEV_SUBDEV_BUS    ] =  nv31_bus_oclass;
408 		device->oclass[NVDEV_SUBDEV_TIMER  ] = &nv04_timer_oclass;
409 		device->oclass[NVDEV_SUBDEV_FB     ] =  nv46_fb_oclass;
410 		device->oclass[NVDEV_SUBDEV_INSTMEM] =  nv40_instmem_oclass;
411 		device->oclass[NVDEV_SUBDEV_VM     ] = &nv44_vmmgr_oclass;
412 		device->oclass[NVDEV_SUBDEV_VOLT   ] = &nv40_volt_oclass;
413 		device->oclass[NVDEV_ENGINE_DMAOBJ ] =  nv04_dmaeng_oclass;
414 		device->oclass[NVDEV_ENGINE_FIFO   ] =  nv40_fifo_oclass;
415 		device->oclass[NVDEV_ENGINE_SW     ] =  nv10_software_oclass;
416 		device->oclass[NVDEV_ENGINE_GR     ] = &nv40_graph_oclass;
417 		device->oclass[NVDEV_ENGINE_MPEG   ] = &nv44_mpeg_oclass;
418 		device->oclass[NVDEV_ENGINE_DISP   ] =  nv04_disp_oclass;
419 		device->oclass[NVDEV_ENGINE_PERFMON] =  nv40_perfmon_oclass;
420 		break;
421 	default:
422 		nv_fatal(device, "unknown Curie chipset\n");
423 		return -EINVAL;
424 	}
425 
426 	return 0;
427 }
428