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0a10c851 DV |
1 | /* |
2 | * Copyright 2008 Advanced Micro Devices, Inc. | |
3 | * Copyright 2008 Red Hat Inc. | |
4 | * Copyright 2009 Jerome Glisse. | |
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: Dave Airlie | |
25 | * Alex Deucher | |
26 | * Jerome Glisse | |
27 | */ | |
28 | ||
29 | #include <linux/console.h> | |
30 | #include <drm/drmP.h> | |
31 | #include <drm/drm_crtc_helper.h> | |
32 | #include <drm/radeon_drm.h> | |
33 | #include <linux/vgaarb.h> | |
34 | #include <linux/vga_switcheroo.h> | |
35 | #include "radeon_reg.h" | |
36 | #include "radeon.h" | |
37 | #include "radeon_asic.h" | |
38 | #include "atom.h" | |
39 | ||
40 | /* | |
41 | * Registers accessors functions. | |
42 | */ | |
43 | static uint32_t radeon_invalid_rreg(struct radeon_device *rdev, uint32_t reg) | |
44 | { | |
45 | DRM_ERROR("Invalid callback to read register 0x%04X\n", reg); | |
46 | BUG_ON(1); | |
47 | return 0; | |
48 | } | |
49 | ||
50 | static void radeon_invalid_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v) | |
51 | { | |
52 | DRM_ERROR("Invalid callback to write register 0x%04X with 0x%08X\n", | |
53 | reg, v); | |
54 | BUG_ON(1); | |
55 | } | |
56 | ||
57 | static void radeon_register_accessor_init(struct radeon_device *rdev) | |
58 | { | |
59 | rdev->mc_rreg = &radeon_invalid_rreg; | |
60 | rdev->mc_wreg = &radeon_invalid_wreg; | |
61 | rdev->pll_rreg = &radeon_invalid_rreg; | |
62 | rdev->pll_wreg = &radeon_invalid_wreg; | |
63 | rdev->pciep_rreg = &radeon_invalid_rreg; | |
64 | rdev->pciep_wreg = &radeon_invalid_wreg; | |
65 | ||
66 | /* Don't change order as we are overridding accessor. */ | |
67 | if (rdev->family < CHIP_RV515) { | |
68 | rdev->pcie_reg_mask = 0xff; | |
69 | } else { | |
70 | rdev->pcie_reg_mask = 0x7ff; | |
71 | } | |
72 | /* FIXME: not sure here */ | |
73 | if (rdev->family <= CHIP_R580) { | |
74 | rdev->pll_rreg = &r100_pll_rreg; | |
75 | rdev->pll_wreg = &r100_pll_wreg; | |
76 | } | |
77 | if (rdev->family >= CHIP_R420) { | |
78 | rdev->mc_rreg = &r420_mc_rreg; | |
79 | rdev->mc_wreg = &r420_mc_wreg; | |
80 | } | |
81 | if (rdev->family >= CHIP_RV515) { | |
82 | rdev->mc_rreg = &rv515_mc_rreg; | |
83 | rdev->mc_wreg = &rv515_mc_wreg; | |
84 | } | |
85 | if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480) { | |
86 | rdev->mc_rreg = &rs400_mc_rreg; | |
87 | rdev->mc_wreg = &rs400_mc_wreg; | |
88 | } | |
89 | if (rdev->family == CHIP_RS690 || rdev->family == CHIP_RS740) { | |
90 | rdev->mc_rreg = &rs690_mc_rreg; | |
91 | rdev->mc_wreg = &rs690_mc_wreg; | |
92 | } | |
93 | if (rdev->family == CHIP_RS600) { | |
94 | rdev->mc_rreg = &rs600_mc_rreg; | |
95 | rdev->mc_wreg = &rs600_mc_wreg; | |
96 | } | |
97 | if ((rdev->family >= CHIP_R600) && (rdev->family <= CHIP_RV740)) { | |
98 | rdev->pciep_rreg = &r600_pciep_rreg; | |
99 | rdev->pciep_wreg = &r600_pciep_wreg; | |
100 | } | |
101 | } | |
102 | ||
103 | ||
104 | /* helper to disable agp */ | |
105 | void radeon_agp_disable(struct radeon_device *rdev) | |
106 | { | |
107 | rdev->flags &= ~RADEON_IS_AGP; | |
108 | if (rdev->family >= CHIP_R600) { | |
109 | DRM_INFO("Forcing AGP to PCIE mode\n"); | |
110 | rdev->flags |= RADEON_IS_PCIE; | |
111 | } else if (rdev->family >= CHIP_RV515 || | |
112 | rdev->family == CHIP_RV380 || | |
113 | rdev->family == CHIP_RV410 || | |
114 | rdev->family == CHIP_R423) { | |
115 | DRM_INFO("Forcing AGP to PCIE mode\n"); | |
116 | rdev->flags |= RADEON_IS_PCIE; | |
117 | rdev->asic->gart_tlb_flush = &rv370_pcie_gart_tlb_flush; | |
118 | rdev->asic->gart_set_page = &rv370_pcie_gart_set_page; | |
119 | } else { | |
120 | DRM_INFO("Forcing AGP to PCI mode\n"); | |
121 | rdev->flags |= RADEON_IS_PCI; | |
122 | rdev->asic->gart_tlb_flush = &r100_pci_gart_tlb_flush; | |
123 | rdev->asic->gart_set_page = &r100_pci_gart_set_page; | |
124 | } | |
125 | rdev->mc.gtt_size = radeon_gart_size * 1024 * 1024; | |
126 | } | |
127 | ||
128 | /* | |
129 | * ASIC | |
130 | */ | |
48e7a5f1 DV |
131 | static struct radeon_asic r100_asic = { |
132 | .init = &r100_init, | |
133 | .fini = &r100_fini, | |
134 | .suspend = &r100_suspend, | |
135 | .resume = &r100_resume, | |
136 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 137 | .gpu_is_lockup = &r100_gpu_is_lockup, |
a2d07b74 | 138 | .asic_reset = &r100_asic_reset, |
48e7a5f1 DV |
139 | .gart_tlb_flush = &r100_pci_gart_tlb_flush, |
140 | .gart_set_page = &r100_pci_gart_set_page, | |
141 | .cp_commit = &r100_cp_commit, | |
142 | .ring_start = &r100_ring_start, | |
143 | .ring_test = &r100_ring_test, | |
144 | .ring_ib_execute = &r100_ring_ib_execute, | |
145 | .irq_set = &r100_irq_set, | |
146 | .irq_process = &r100_irq_process, | |
147 | .get_vblank_counter = &r100_get_vblank_counter, | |
148 | .fence_ring_emit = &r100_fence_ring_emit, | |
149 | .cs_parse = &r100_cs_parse, | |
150 | .copy_blit = &r100_copy_blit, | |
151 | .copy_dma = NULL, | |
152 | .copy = &r100_copy_blit, | |
153 | .get_engine_clock = &radeon_legacy_get_engine_clock, | |
154 | .set_engine_clock = &radeon_legacy_set_engine_clock, | |
155 | .get_memory_clock = &radeon_legacy_get_memory_clock, | |
156 | .set_memory_clock = NULL, | |
157 | .get_pcie_lanes = NULL, | |
158 | .set_pcie_lanes = NULL, | |
159 | .set_clock_gating = &radeon_legacy_set_clock_gating, | |
160 | .set_surface_reg = r100_set_surface_reg, | |
161 | .clear_surface_reg = r100_clear_surface_reg, | |
162 | .bandwidth_update = &r100_bandwidth_update, | |
163 | .hpd_init = &r100_hpd_init, | |
164 | .hpd_fini = &r100_hpd_fini, | |
165 | .hpd_sense = &r100_hpd_sense, | |
166 | .hpd_set_polarity = &r100_hpd_set_polarity, | |
167 | .ioctl_wait_idle = NULL, | |
def9ba9c | 168 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
169 | .pm_misc = &r100_pm_misc, |
170 | .pm_prepare = &r100_pm_prepare, | |
171 | .pm_finish = &r100_pm_finish, | |
ce8f5370 AD |
172 | .pm_init_profile = &r100_pm_init_profile, |
173 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
174 | }; |
175 | ||
176 | static struct radeon_asic r200_asic = { | |
177 | .init = &r100_init, | |
178 | .fini = &r100_fini, | |
179 | .suspend = &r100_suspend, | |
180 | .resume = &r100_resume, | |
181 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 182 | .gpu_is_lockup = &r100_gpu_is_lockup, |
a2d07b74 | 183 | .asic_reset = &r100_asic_reset, |
48e7a5f1 DV |
184 | .gart_tlb_flush = &r100_pci_gart_tlb_flush, |
185 | .gart_set_page = &r100_pci_gart_set_page, | |
186 | .cp_commit = &r100_cp_commit, | |
187 | .ring_start = &r100_ring_start, | |
188 | .ring_test = &r100_ring_test, | |
189 | .ring_ib_execute = &r100_ring_ib_execute, | |
190 | .irq_set = &r100_irq_set, | |
191 | .irq_process = &r100_irq_process, | |
192 | .get_vblank_counter = &r100_get_vblank_counter, | |
193 | .fence_ring_emit = &r100_fence_ring_emit, | |
194 | .cs_parse = &r100_cs_parse, | |
195 | .copy_blit = &r100_copy_blit, | |
196 | .copy_dma = &r200_copy_dma, | |
197 | .copy = &r100_copy_blit, | |
198 | .get_engine_clock = &radeon_legacy_get_engine_clock, | |
199 | .set_engine_clock = &radeon_legacy_set_engine_clock, | |
200 | .get_memory_clock = &radeon_legacy_get_memory_clock, | |
201 | .set_memory_clock = NULL, | |
202 | .set_pcie_lanes = NULL, | |
203 | .set_clock_gating = &radeon_legacy_set_clock_gating, | |
204 | .set_surface_reg = r100_set_surface_reg, | |
205 | .clear_surface_reg = r100_clear_surface_reg, | |
206 | .bandwidth_update = &r100_bandwidth_update, | |
207 | .hpd_init = &r100_hpd_init, | |
208 | .hpd_fini = &r100_hpd_fini, | |
209 | .hpd_sense = &r100_hpd_sense, | |
210 | .hpd_set_polarity = &r100_hpd_set_polarity, | |
211 | .ioctl_wait_idle = NULL, | |
def9ba9c | 212 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
213 | .pm_misc = &r100_pm_misc, |
214 | .pm_prepare = &r100_pm_prepare, | |
215 | .pm_finish = &r100_pm_finish, | |
ce8f5370 AD |
216 | .pm_init_profile = &r100_pm_init_profile, |
217 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
218 | }; |
219 | ||
220 | static struct radeon_asic r300_asic = { | |
221 | .init = &r300_init, | |
222 | .fini = &r300_fini, | |
223 | .suspend = &r300_suspend, | |
224 | .resume = &r300_resume, | |
225 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 226 | .gpu_is_lockup = &r300_gpu_is_lockup, |
a2d07b74 | 227 | .asic_reset = &r300_asic_reset, |
48e7a5f1 DV |
228 | .gart_tlb_flush = &r100_pci_gart_tlb_flush, |
229 | .gart_set_page = &r100_pci_gart_set_page, | |
230 | .cp_commit = &r100_cp_commit, | |
231 | .ring_start = &r300_ring_start, | |
232 | .ring_test = &r100_ring_test, | |
233 | .ring_ib_execute = &r100_ring_ib_execute, | |
234 | .irq_set = &r100_irq_set, | |
235 | .irq_process = &r100_irq_process, | |
236 | .get_vblank_counter = &r100_get_vblank_counter, | |
237 | .fence_ring_emit = &r300_fence_ring_emit, | |
238 | .cs_parse = &r300_cs_parse, | |
239 | .copy_blit = &r100_copy_blit, | |
240 | .copy_dma = &r200_copy_dma, | |
241 | .copy = &r100_copy_blit, | |
242 | .get_engine_clock = &radeon_legacy_get_engine_clock, | |
243 | .set_engine_clock = &radeon_legacy_set_engine_clock, | |
244 | .get_memory_clock = &radeon_legacy_get_memory_clock, | |
245 | .set_memory_clock = NULL, | |
246 | .get_pcie_lanes = &rv370_get_pcie_lanes, | |
247 | .set_pcie_lanes = &rv370_set_pcie_lanes, | |
248 | .set_clock_gating = &radeon_legacy_set_clock_gating, | |
249 | .set_surface_reg = r100_set_surface_reg, | |
250 | .clear_surface_reg = r100_clear_surface_reg, | |
251 | .bandwidth_update = &r100_bandwidth_update, | |
252 | .hpd_init = &r100_hpd_init, | |
253 | .hpd_fini = &r100_hpd_fini, | |
254 | .hpd_sense = &r100_hpd_sense, | |
255 | .hpd_set_polarity = &r100_hpd_set_polarity, | |
256 | .ioctl_wait_idle = NULL, | |
def9ba9c | 257 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
258 | .pm_misc = &r100_pm_misc, |
259 | .pm_prepare = &r100_pm_prepare, | |
260 | .pm_finish = &r100_pm_finish, | |
ce8f5370 AD |
261 | .pm_init_profile = &r100_pm_init_profile, |
262 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
263 | }; |
264 | ||
265 | static struct radeon_asic r300_asic_pcie = { | |
266 | .init = &r300_init, | |
267 | .fini = &r300_fini, | |
268 | .suspend = &r300_suspend, | |
269 | .resume = &r300_resume, | |
270 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 271 | .gpu_is_lockup = &r300_gpu_is_lockup, |
a2d07b74 | 272 | .asic_reset = &r300_asic_reset, |
48e7a5f1 DV |
273 | .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, |
274 | .gart_set_page = &rv370_pcie_gart_set_page, | |
275 | .cp_commit = &r100_cp_commit, | |
276 | .ring_start = &r300_ring_start, | |
277 | .ring_test = &r100_ring_test, | |
278 | .ring_ib_execute = &r100_ring_ib_execute, | |
279 | .irq_set = &r100_irq_set, | |
280 | .irq_process = &r100_irq_process, | |
281 | .get_vblank_counter = &r100_get_vblank_counter, | |
282 | .fence_ring_emit = &r300_fence_ring_emit, | |
283 | .cs_parse = &r300_cs_parse, | |
284 | .copy_blit = &r100_copy_blit, | |
285 | .copy_dma = &r200_copy_dma, | |
286 | .copy = &r100_copy_blit, | |
287 | .get_engine_clock = &radeon_legacy_get_engine_clock, | |
288 | .set_engine_clock = &radeon_legacy_set_engine_clock, | |
289 | .get_memory_clock = &radeon_legacy_get_memory_clock, | |
290 | .set_memory_clock = NULL, | |
291 | .set_pcie_lanes = &rv370_set_pcie_lanes, | |
292 | .set_clock_gating = &radeon_legacy_set_clock_gating, | |
293 | .set_surface_reg = r100_set_surface_reg, | |
294 | .clear_surface_reg = r100_clear_surface_reg, | |
295 | .bandwidth_update = &r100_bandwidth_update, | |
296 | .hpd_init = &r100_hpd_init, | |
297 | .hpd_fini = &r100_hpd_fini, | |
298 | .hpd_sense = &r100_hpd_sense, | |
299 | .hpd_set_polarity = &r100_hpd_set_polarity, | |
300 | .ioctl_wait_idle = NULL, | |
def9ba9c | 301 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
302 | .pm_misc = &r100_pm_misc, |
303 | .pm_prepare = &r100_pm_prepare, | |
304 | .pm_finish = &r100_pm_finish, | |
ce8f5370 AD |
305 | .pm_init_profile = &r100_pm_init_profile, |
306 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
307 | }; |
308 | ||
309 | static struct radeon_asic r420_asic = { | |
310 | .init = &r420_init, | |
311 | .fini = &r420_fini, | |
312 | .suspend = &r420_suspend, | |
313 | .resume = &r420_resume, | |
314 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 315 | .gpu_is_lockup = &r300_gpu_is_lockup, |
a2d07b74 | 316 | .asic_reset = &r300_asic_reset, |
48e7a5f1 DV |
317 | .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, |
318 | .gart_set_page = &rv370_pcie_gart_set_page, | |
319 | .cp_commit = &r100_cp_commit, | |
320 | .ring_start = &r300_ring_start, | |
321 | .ring_test = &r100_ring_test, | |
322 | .ring_ib_execute = &r100_ring_ib_execute, | |
323 | .irq_set = &r100_irq_set, | |
324 | .irq_process = &r100_irq_process, | |
325 | .get_vblank_counter = &r100_get_vblank_counter, | |
326 | .fence_ring_emit = &r300_fence_ring_emit, | |
327 | .cs_parse = &r300_cs_parse, | |
328 | .copy_blit = &r100_copy_blit, | |
329 | .copy_dma = &r200_copy_dma, | |
330 | .copy = &r100_copy_blit, | |
331 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
332 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
333 | .get_memory_clock = &radeon_atom_get_memory_clock, | |
334 | .set_memory_clock = &radeon_atom_set_memory_clock, | |
335 | .get_pcie_lanes = &rv370_get_pcie_lanes, | |
336 | .set_pcie_lanes = &rv370_set_pcie_lanes, | |
337 | .set_clock_gating = &radeon_atom_set_clock_gating, | |
338 | .set_surface_reg = r100_set_surface_reg, | |
339 | .clear_surface_reg = r100_clear_surface_reg, | |
340 | .bandwidth_update = &r100_bandwidth_update, | |
341 | .hpd_init = &r100_hpd_init, | |
342 | .hpd_fini = &r100_hpd_fini, | |
343 | .hpd_sense = &r100_hpd_sense, | |
344 | .hpd_set_polarity = &r100_hpd_set_polarity, | |
345 | .ioctl_wait_idle = NULL, | |
def9ba9c | 346 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
347 | .pm_misc = &r100_pm_misc, |
348 | .pm_prepare = &r100_pm_prepare, | |
349 | .pm_finish = &r100_pm_finish, | |
ce8f5370 AD |
350 | .pm_init_profile = &r420_pm_init_profile, |
351 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
352 | }; |
353 | ||
354 | static struct radeon_asic rs400_asic = { | |
355 | .init = &rs400_init, | |
356 | .fini = &rs400_fini, | |
357 | .suspend = &rs400_suspend, | |
358 | .resume = &rs400_resume, | |
359 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 360 | .gpu_is_lockup = &r300_gpu_is_lockup, |
a2d07b74 | 361 | .asic_reset = &r300_asic_reset, |
48e7a5f1 DV |
362 | .gart_tlb_flush = &rs400_gart_tlb_flush, |
363 | .gart_set_page = &rs400_gart_set_page, | |
364 | .cp_commit = &r100_cp_commit, | |
365 | .ring_start = &r300_ring_start, | |
366 | .ring_test = &r100_ring_test, | |
367 | .ring_ib_execute = &r100_ring_ib_execute, | |
368 | .irq_set = &r100_irq_set, | |
369 | .irq_process = &r100_irq_process, | |
370 | .get_vblank_counter = &r100_get_vblank_counter, | |
371 | .fence_ring_emit = &r300_fence_ring_emit, | |
372 | .cs_parse = &r300_cs_parse, | |
373 | .copy_blit = &r100_copy_blit, | |
374 | .copy_dma = &r200_copy_dma, | |
375 | .copy = &r100_copy_blit, | |
376 | .get_engine_clock = &radeon_legacy_get_engine_clock, | |
377 | .set_engine_clock = &radeon_legacy_set_engine_clock, | |
378 | .get_memory_clock = &radeon_legacy_get_memory_clock, | |
379 | .set_memory_clock = NULL, | |
380 | .get_pcie_lanes = NULL, | |
381 | .set_pcie_lanes = NULL, | |
382 | .set_clock_gating = &radeon_legacy_set_clock_gating, | |
383 | .set_surface_reg = r100_set_surface_reg, | |
384 | .clear_surface_reg = r100_clear_surface_reg, | |
385 | .bandwidth_update = &r100_bandwidth_update, | |
386 | .hpd_init = &r100_hpd_init, | |
387 | .hpd_fini = &r100_hpd_fini, | |
388 | .hpd_sense = &r100_hpd_sense, | |
389 | .hpd_set_polarity = &r100_hpd_set_polarity, | |
390 | .ioctl_wait_idle = NULL, | |
def9ba9c | 391 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
392 | .pm_misc = &r100_pm_misc, |
393 | .pm_prepare = &r100_pm_prepare, | |
394 | .pm_finish = &r100_pm_finish, | |
ce8f5370 AD |
395 | .pm_init_profile = &r100_pm_init_profile, |
396 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
397 | }; |
398 | ||
399 | static struct radeon_asic rs600_asic = { | |
400 | .init = &rs600_init, | |
401 | .fini = &rs600_fini, | |
402 | .suspend = &rs600_suspend, | |
403 | .resume = &rs600_resume, | |
404 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 405 | .gpu_is_lockup = &r300_gpu_is_lockup, |
90aca4d2 | 406 | .asic_reset = &rs600_asic_reset, |
48e7a5f1 DV |
407 | .gart_tlb_flush = &rs600_gart_tlb_flush, |
408 | .gart_set_page = &rs600_gart_set_page, | |
409 | .cp_commit = &r100_cp_commit, | |
410 | .ring_start = &r300_ring_start, | |
411 | .ring_test = &r100_ring_test, | |
412 | .ring_ib_execute = &r100_ring_ib_execute, | |
413 | .irq_set = &rs600_irq_set, | |
414 | .irq_process = &rs600_irq_process, | |
415 | .get_vblank_counter = &rs600_get_vblank_counter, | |
416 | .fence_ring_emit = &r300_fence_ring_emit, | |
417 | .cs_parse = &r300_cs_parse, | |
418 | .copy_blit = &r100_copy_blit, | |
419 | .copy_dma = &r200_copy_dma, | |
420 | .copy = &r100_copy_blit, | |
421 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
422 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
423 | .get_memory_clock = &radeon_atom_get_memory_clock, | |
424 | .set_memory_clock = &radeon_atom_set_memory_clock, | |
425 | .get_pcie_lanes = NULL, | |
426 | .set_pcie_lanes = NULL, | |
427 | .set_clock_gating = &radeon_atom_set_clock_gating, | |
428 | .set_surface_reg = r100_set_surface_reg, | |
429 | .clear_surface_reg = r100_clear_surface_reg, | |
430 | .bandwidth_update = &rs600_bandwidth_update, | |
431 | .hpd_init = &rs600_hpd_init, | |
432 | .hpd_fini = &rs600_hpd_fini, | |
433 | .hpd_sense = &rs600_hpd_sense, | |
434 | .hpd_set_polarity = &rs600_hpd_set_polarity, | |
435 | .ioctl_wait_idle = NULL, | |
def9ba9c | 436 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
437 | .pm_misc = &rs600_pm_misc, |
438 | .pm_prepare = &rs600_pm_prepare, | |
439 | .pm_finish = &rs600_pm_finish, | |
ce8f5370 AD |
440 | .pm_init_profile = &r420_pm_init_profile, |
441 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
442 | }; |
443 | ||
444 | static struct radeon_asic rs690_asic = { | |
445 | .init = &rs690_init, | |
446 | .fini = &rs690_fini, | |
447 | .suspend = &rs690_suspend, | |
448 | .resume = &rs690_resume, | |
449 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 450 | .gpu_is_lockup = &r300_gpu_is_lockup, |
90aca4d2 | 451 | .asic_reset = &rs600_asic_reset, |
48e7a5f1 DV |
452 | .gart_tlb_flush = &rs400_gart_tlb_flush, |
453 | .gart_set_page = &rs400_gart_set_page, | |
454 | .cp_commit = &r100_cp_commit, | |
455 | .ring_start = &r300_ring_start, | |
456 | .ring_test = &r100_ring_test, | |
457 | .ring_ib_execute = &r100_ring_ib_execute, | |
458 | .irq_set = &rs600_irq_set, | |
459 | .irq_process = &rs600_irq_process, | |
460 | .get_vblank_counter = &rs600_get_vblank_counter, | |
461 | .fence_ring_emit = &r300_fence_ring_emit, | |
462 | .cs_parse = &r300_cs_parse, | |
463 | .copy_blit = &r100_copy_blit, | |
464 | .copy_dma = &r200_copy_dma, | |
465 | .copy = &r200_copy_dma, | |
466 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
467 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
468 | .get_memory_clock = &radeon_atom_get_memory_clock, | |
469 | .set_memory_clock = &radeon_atom_set_memory_clock, | |
470 | .get_pcie_lanes = NULL, | |
471 | .set_pcie_lanes = NULL, | |
472 | .set_clock_gating = &radeon_atom_set_clock_gating, | |
473 | .set_surface_reg = r100_set_surface_reg, | |
474 | .clear_surface_reg = r100_clear_surface_reg, | |
475 | .bandwidth_update = &rs690_bandwidth_update, | |
476 | .hpd_init = &rs600_hpd_init, | |
477 | .hpd_fini = &rs600_hpd_fini, | |
478 | .hpd_sense = &rs600_hpd_sense, | |
479 | .hpd_set_polarity = &rs600_hpd_set_polarity, | |
480 | .ioctl_wait_idle = NULL, | |
def9ba9c | 481 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
482 | .pm_misc = &rs600_pm_misc, |
483 | .pm_prepare = &rs600_pm_prepare, | |
484 | .pm_finish = &rs600_pm_finish, | |
ce8f5370 AD |
485 | .pm_init_profile = &r420_pm_init_profile, |
486 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
487 | }; |
488 | ||
489 | static struct radeon_asic rv515_asic = { | |
490 | .init = &rv515_init, | |
491 | .fini = &rv515_fini, | |
492 | .suspend = &rv515_suspend, | |
493 | .resume = &rv515_resume, | |
494 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 495 | .gpu_is_lockup = &r300_gpu_is_lockup, |
90aca4d2 | 496 | .asic_reset = &rs600_asic_reset, |
48e7a5f1 DV |
497 | .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, |
498 | .gart_set_page = &rv370_pcie_gart_set_page, | |
499 | .cp_commit = &r100_cp_commit, | |
500 | .ring_start = &rv515_ring_start, | |
501 | .ring_test = &r100_ring_test, | |
502 | .ring_ib_execute = &r100_ring_ib_execute, | |
503 | .irq_set = &rs600_irq_set, | |
504 | .irq_process = &rs600_irq_process, | |
505 | .get_vblank_counter = &rs600_get_vblank_counter, | |
506 | .fence_ring_emit = &r300_fence_ring_emit, | |
507 | .cs_parse = &r300_cs_parse, | |
508 | .copy_blit = &r100_copy_blit, | |
509 | .copy_dma = &r200_copy_dma, | |
510 | .copy = &r100_copy_blit, | |
511 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
512 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
513 | .get_memory_clock = &radeon_atom_get_memory_clock, | |
514 | .set_memory_clock = &radeon_atom_set_memory_clock, | |
515 | .get_pcie_lanes = &rv370_get_pcie_lanes, | |
516 | .set_pcie_lanes = &rv370_set_pcie_lanes, | |
517 | .set_clock_gating = &radeon_atom_set_clock_gating, | |
518 | .set_surface_reg = r100_set_surface_reg, | |
519 | .clear_surface_reg = r100_clear_surface_reg, | |
520 | .bandwidth_update = &rv515_bandwidth_update, | |
521 | .hpd_init = &rs600_hpd_init, | |
522 | .hpd_fini = &rs600_hpd_fini, | |
523 | .hpd_sense = &rs600_hpd_sense, | |
524 | .hpd_set_polarity = &rs600_hpd_set_polarity, | |
525 | .ioctl_wait_idle = NULL, | |
def9ba9c | 526 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
527 | .pm_misc = &rs600_pm_misc, |
528 | .pm_prepare = &rs600_pm_prepare, | |
529 | .pm_finish = &rs600_pm_finish, | |
ce8f5370 AD |
530 | .pm_init_profile = &r420_pm_init_profile, |
531 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
532 | }; |
533 | ||
534 | static struct radeon_asic r520_asic = { | |
535 | .init = &r520_init, | |
536 | .fini = &rv515_fini, | |
537 | .suspend = &rv515_suspend, | |
538 | .resume = &r520_resume, | |
539 | .vga_set_state = &r100_vga_set_state, | |
225758d8 | 540 | .gpu_is_lockup = &r300_gpu_is_lockup, |
90aca4d2 | 541 | .asic_reset = &rs600_asic_reset, |
48e7a5f1 DV |
542 | .gart_tlb_flush = &rv370_pcie_gart_tlb_flush, |
543 | .gart_set_page = &rv370_pcie_gart_set_page, | |
544 | .cp_commit = &r100_cp_commit, | |
545 | .ring_start = &rv515_ring_start, | |
546 | .ring_test = &r100_ring_test, | |
547 | .ring_ib_execute = &r100_ring_ib_execute, | |
548 | .irq_set = &rs600_irq_set, | |
549 | .irq_process = &rs600_irq_process, | |
550 | .get_vblank_counter = &rs600_get_vblank_counter, | |
551 | .fence_ring_emit = &r300_fence_ring_emit, | |
552 | .cs_parse = &r300_cs_parse, | |
553 | .copy_blit = &r100_copy_blit, | |
554 | .copy_dma = &r200_copy_dma, | |
555 | .copy = &r100_copy_blit, | |
556 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
557 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
558 | .get_memory_clock = &radeon_atom_get_memory_clock, | |
559 | .set_memory_clock = &radeon_atom_set_memory_clock, | |
560 | .get_pcie_lanes = &rv370_get_pcie_lanes, | |
561 | .set_pcie_lanes = &rv370_set_pcie_lanes, | |
562 | .set_clock_gating = &radeon_atom_set_clock_gating, | |
563 | .set_surface_reg = r100_set_surface_reg, | |
564 | .clear_surface_reg = r100_clear_surface_reg, | |
565 | .bandwidth_update = &rv515_bandwidth_update, | |
566 | .hpd_init = &rs600_hpd_init, | |
567 | .hpd_fini = &rs600_hpd_fini, | |
568 | .hpd_sense = &rs600_hpd_sense, | |
569 | .hpd_set_polarity = &rs600_hpd_set_polarity, | |
570 | .ioctl_wait_idle = NULL, | |
def9ba9c | 571 | .gui_idle = &r100_gui_idle, |
49e02b73 AD |
572 | .pm_misc = &rs600_pm_misc, |
573 | .pm_prepare = &rs600_pm_prepare, | |
574 | .pm_finish = &rs600_pm_finish, | |
ce8f5370 AD |
575 | .pm_init_profile = &r420_pm_init_profile, |
576 | .pm_get_dynpm_state = &r100_pm_get_dynpm_state, | |
48e7a5f1 DV |
577 | }; |
578 | ||
579 | static struct radeon_asic r600_asic = { | |
580 | .init = &r600_init, | |
581 | .fini = &r600_fini, | |
582 | .suspend = &r600_suspend, | |
583 | .resume = &r600_resume, | |
584 | .cp_commit = &r600_cp_commit, | |
585 | .vga_set_state = &r600_vga_set_state, | |
225758d8 | 586 | .gpu_is_lockup = &r600_gpu_is_lockup, |
a2d07b74 | 587 | .asic_reset = &r600_asic_reset, |
48e7a5f1 DV |
588 | .gart_tlb_flush = &r600_pcie_gart_tlb_flush, |
589 | .gart_set_page = &rs600_gart_set_page, | |
590 | .ring_test = &r600_ring_test, | |
591 | .ring_ib_execute = &r600_ring_ib_execute, | |
592 | .irq_set = &r600_irq_set, | |
593 | .irq_process = &r600_irq_process, | |
594 | .get_vblank_counter = &rs600_get_vblank_counter, | |
595 | .fence_ring_emit = &r600_fence_ring_emit, | |
596 | .cs_parse = &r600_cs_parse, | |
597 | .copy_blit = &r600_copy_blit, | |
598 | .copy_dma = &r600_copy_blit, | |
599 | .copy = &r600_copy_blit, | |
600 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
601 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
602 | .get_memory_clock = &radeon_atom_get_memory_clock, | |
603 | .set_memory_clock = &radeon_atom_set_memory_clock, | |
604 | .get_pcie_lanes = &rv370_get_pcie_lanes, | |
605 | .set_pcie_lanes = NULL, | |
606 | .set_clock_gating = NULL, | |
607 | .set_surface_reg = r600_set_surface_reg, | |
608 | .clear_surface_reg = r600_clear_surface_reg, | |
609 | .bandwidth_update = &rv515_bandwidth_update, | |
610 | .hpd_init = &r600_hpd_init, | |
611 | .hpd_fini = &r600_hpd_fini, | |
612 | .hpd_sense = &r600_hpd_sense, | |
613 | .hpd_set_polarity = &r600_hpd_set_polarity, | |
614 | .ioctl_wait_idle = r600_ioctl_wait_idle, | |
def9ba9c | 615 | .gui_idle = &r600_gui_idle, |
49e02b73 AD |
616 | .pm_misc = &r600_pm_misc, |
617 | .pm_prepare = &rs600_pm_prepare, | |
618 | .pm_finish = &rs600_pm_finish, | |
ce8f5370 AD |
619 | .pm_init_profile = &r600_pm_init_profile, |
620 | .pm_get_dynpm_state = &r600_pm_get_dynpm_state, | |
48e7a5f1 DV |
621 | }; |
622 | ||
f47299c5 AD |
623 | static struct radeon_asic rs780_asic = { |
624 | .init = &r600_init, | |
625 | .fini = &r600_fini, | |
626 | .suspend = &r600_suspend, | |
627 | .resume = &r600_resume, | |
628 | .cp_commit = &r600_cp_commit, | |
90aca4d2 | 629 | .gpu_is_lockup = &r600_gpu_is_lockup, |
f47299c5 | 630 | .vga_set_state = &r600_vga_set_state, |
a2d07b74 | 631 | .asic_reset = &r600_asic_reset, |
f47299c5 AD |
632 | .gart_tlb_flush = &r600_pcie_gart_tlb_flush, |
633 | .gart_set_page = &rs600_gart_set_page, | |
634 | .ring_test = &r600_ring_test, | |
635 | .ring_ib_execute = &r600_ring_ib_execute, | |
636 | .irq_set = &r600_irq_set, | |
637 | .irq_process = &r600_irq_process, | |
638 | .get_vblank_counter = &rs600_get_vblank_counter, | |
639 | .fence_ring_emit = &r600_fence_ring_emit, | |
640 | .cs_parse = &r600_cs_parse, | |
641 | .copy_blit = &r600_copy_blit, | |
642 | .copy_dma = &r600_copy_blit, | |
643 | .copy = &r600_copy_blit, | |
644 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
645 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
646 | .get_memory_clock = NULL, | |
647 | .set_memory_clock = NULL, | |
648 | .get_pcie_lanes = NULL, | |
649 | .set_pcie_lanes = NULL, | |
650 | .set_clock_gating = NULL, | |
651 | .set_surface_reg = r600_set_surface_reg, | |
652 | .clear_surface_reg = r600_clear_surface_reg, | |
653 | .bandwidth_update = &rs690_bandwidth_update, | |
654 | .hpd_init = &r600_hpd_init, | |
655 | .hpd_fini = &r600_hpd_fini, | |
656 | .hpd_sense = &r600_hpd_sense, | |
657 | .hpd_set_polarity = &r600_hpd_set_polarity, | |
658 | .ioctl_wait_idle = r600_ioctl_wait_idle, | |
def9ba9c | 659 | .gui_idle = &r600_gui_idle, |
49e02b73 AD |
660 | .pm_misc = &r600_pm_misc, |
661 | .pm_prepare = &rs600_pm_prepare, | |
662 | .pm_finish = &rs600_pm_finish, | |
ce8f5370 AD |
663 | .pm_init_profile = &rs780_pm_init_profile, |
664 | .pm_get_dynpm_state = &r600_pm_get_dynpm_state, | |
f47299c5 AD |
665 | }; |
666 | ||
48e7a5f1 DV |
667 | static struct radeon_asic rv770_asic = { |
668 | .init = &rv770_init, | |
669 | .fini = &rv770_fini, | |
670 | .suspend = &rv770_suspend, | |
671 | .resume = &rv770_resume, | |
672 | .cp_commit = &r600_cp_commit, | |
a2d07b74 | 673 | .asic_reset = &r600_asic_reset, |
225758d8 | 674 | .gpu_is_lockup = &r600_gpu_is_lockup, |
48e7a5f1 DV |
675 | .vga_set_state = &r600_vga_set_state, |
676 | .gart_tlb_flush = &r600_pcie_gart_tlb_flush, | |
677 | .gart_set_page = &rs600_gart_set_page, | |
678 | .ring_test = &r600_ring_test, | |
679 | .ring_ib_execute = &r600_ring_ib_execute, | |
680 | .irq_set = &r600_irq_set, | |
681 | .irq_process = &r600_irq_process, | |
682 | .get_vblank_counter = &rs600_get_vblank_counter, | |
683 | .fence_ring_emit = &r600_fence_ring_emit, | |
684 | .cs_parse = &r600_cs_parse, | |
685 | .copy_blit = &r600_copy_blit, | |
686 | .copy_dma = &r600_copy_blit, | |
687 | .copy = &r600_copy_blit, | |
688 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
689 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
690 | .get_memory_clock = &radeon_atom_get_memory_clock, | |
691 | .set_memory_clock = &radeon_atom_set_memory_clock, | |
692 | .get_pcie_lanes = &rv370_get_pcie_lanes, | |
693 | .set_pcie_lanes = NULL, | |
694 | .set_clock_gating = &radeon_atom_set_clock_gating, | |
695 | .set_surface_reg = r600_set_surface_reg, | |
696 | .clear_surface_reg = r600_clear_surface_reg, | |
697 | .bandwidth_update = &rv515_bandwidth_update, | |
698 | .hpd_init = &r600_hpd_init, | |
699 | .hpd_fini = &r600_hpd_fini, | |
700 | .hpd_sense = &r600_hpd_sense, | |
701 | .hpd_set_polarity = &r600_hpd_set_polarity, | |
702 | .ioctl_wait_idle = r600_ioctl_wait_idle, | |
def9ba9c | 703 | .gui_idle = &r600_gui_idle, |
49e02b73 AD |
704 | .pm_misc = &rv770_pm_misc, |
705 | .pm_prepare = &rs600_pm_prepare, | |
706 | .pm_finish = &rs600_pm_finish, | |
ce8f5370 AD |
707 | .pm_init_profile = &r600_pm_init_profile, |
708 | .pm_get_dynpm_state = &r600_pm_get_dynpm_state, | |
48e7a5f1 DV |
709 | }; |
710 | ||
711 | static struct radeon_asic evergreen_asic = { | |
712 | .init = &evergreen_init, | |
713 | .fini = &evergreen_fini, | |
714 | .suspend = &evergreen_suspend, | |
715 | .resume = &evergreen_resume, | |
fe251e2f | 716 | .cp_commit = &r600_cp_commit, |
225758d8 | 717 | .gpu_is_lockup = &evergreen_gpu_is_lockup, |
a2d07b74 | 718 | .asic_reset = &evergreen_asic_reset, |
48e7a5f1 | 719 | .vga_set_state = &r600_vga_set_state, |
0fcdb61e | 720 | .gart_tlb_flush = &evergreen_pcie_gart_tlb_flush, |
48e7a5f1 | 721 | .gart_set_page = &rs600_gart_set_page, |
fe251e2f AD |
722 | .ring_test = &r600_ring_test, |
723 | .ring_ib_execute = &r600_ring_ib_execute, | |
45f9a39b AD |
724 | .irq_set = &evergreen_irq_set, |
725 | .irq_process = &evergreen_irq_process, | |
726 | .get_vblank_counter = &evergreen_get_vblank_counter, | |
cb5fcbd5 AD |
727 | .fence_ring_emit = &r600_fence_ring_emit, |
728 | .cs_parse = &evergreen_cs_parse, | |
48e7a5f1 DV |
729 | .copy_blit = NULL, |
730 | .copy_dma = NULL, | |
731 | .copy = NULL, | |
732 | .get_engine_clock = &radeon_atom_get_engine_clock, | |
733 | .set_engine_clock = &radeon_atom_set_engine_clock, | |
734 | .get_memory_clock = &radeon_atom_get_memory_clock, | |
735 | .set_memory_clock = &radeon_atom_set_memory_clock, | |
736 | .set_pcie_lanes = NULL, | |
737 | .set_clock_gating = NULL, | |
738 | .set_surface_reg = r600_set_surface_reg, | |
739 | .clear_surface_reg = r600_clear_surface_reg, | |
740 | .bandwidth_update = &evergreen_bandwidth_update, | |
741 | .hpd_init = &evergreen_hpd_init, | |
742 | .hpd_fini = &evergreen_hpd_fini, | |
743 | .hpd_sense = &evergreen_hpd_sense, | |
744 | .hpd_set_polarity = &evergreen_hpd_set_polarity, | |
def9ba9c | 745 | .gui_idle = &r600_gui_idle, |
49e02b73 AD |
746 | .pm_misc = &evergreen_pm_misc, |
747 | .pm_prepare = &evergreen_pm_prepare, | |
748 | .pm_finish = &evergreen_pm_finish, | |
ce8f5370 AD |
749 | .pm_init_profile = &r600_pm_init_profile, |
750 | .pm_get_dynpm_state = &r600_pm_get_dynpm_state, | |
48e7a5f1 DV |
751 | }; |
752 | ||
0a10c851 DV |
753 | int radeon_asic_init(struct radeon_device *rdev) |
754 | { | |
755 | radeon_register_accessor_init(rdev); | |
756 | switch (rdev->family) { | |
757 | case CHIP_R100: | |
758 | case CHIP_RV100: | |
759 | case CHIP_RS100: | |
760 | case CHIP_RV200: | |
761 | case CHIP_RS200: | |
762 | rdev->asic = &r100_asic; | |
763 | break; | |
764 | case CHIP_R200: | |
765 | case CHIP_RV250: | |
766 | case CHIP_RS300: | |
767 | case CHIP_RV280: | |
768 | rdev->asic = &r200_asic; | |
769 | break; | |
770 | case CHIP_R300: | |
771 | case CHIP_R350: | |
772 | case CHIP_RV350: | |
773 | case CHIP_RV380: | |
774 | if (rdev->flags & RADEON_IS_PCIE) | |
775 | rdev->asic = &r300_asic_pcie; | |
776 | else | |
777 | rdev->asic = &r300_asic; | |
778 | break; | |
779 | case CHIP_R420: | |
780 | case CHIP_R423: | |
781 | case CHIP_RV410: | |
782 | rdev->asic = &r420_asic; | |
07bb084c AD |
783 | /* handle macs */ |
784 | if (rdev->bios == NULL) { | |
785 | rdev->asic->get_engine_clock = &radeon_legacy_get_engine_clock; | |
786 | rdev->asic->set_engine_clock = &radeon_legacy_set_engine_clock; | |
787 | rdev->asic->get_memory_clock = &radeon_legacy_get_memory_clock; | |
788 | rdev->asic->set_memory_clock = NULL; | |
789 | } | |
0a10c851 DV |
790 | break; |
791 | case CHIP_RS400: | |
792 | case CHIP_RS480: | |
793 | rdev->asic = &rs400_asic; | |
794 | break; | |
795 | case CHIP_RS600: | |
796 | rdev->asic = &rs600_asic; | |
797 | break; | |
798 | case CHIP_RS690: | |
799 | case CHIP_RS740: | |
800 | rdev->asic = &rs690_asic; | |
801 | break; | |
802 | case CHIP_RV515: | |
803 | rdev->asic = &rv515_asic; | |
804 | break; | |
805 | case CHIP_R520: | |
806 | case CHIP_RV530: | |
807 | case CHIP_RV560: | |
808 | case CHIP_RV570: | |
809 | case CHIP_R580: | |
810 | rdev->asic = &r520_asic; | |
811 | break; | |
812 | case CHIP_R600: | |
813 | case CHIP_RV610: | |
814 | case CHIP_RV630: | |
815 | case CHIP_RV620: | |
816 | case CHIP_RV635: | |
817 | case CHIP_RV670: | |
f47299c5 AD |
818 | rdev->asic = &r600_asic; |
819 | break; | |
0a10c851 DV |
820 | case CHIP_RS780: |
821 | case CHIP_RS880: | |
f47299c5 | 822 | rdev->asic = &rs780_asic; |
0a10c851 DV |
823 | break; |
824 | case CHIP_RV770: | |
825 | case CHIP_RV730: | |
826 | case CHIP_RV710: | |
827 | case CHIP_RV740: | |
828 | rdev->asic = &rv770_asic; | |
829 | break; | |
830 | case CHIP_CEDAR: | |
831 | case CHIP_REDWOOD: | |
832 | case CHIP_JUNIPER: | |
833 | case CHIP_CYPRESS: | |
834 | case CHIP_HEMLOCK: | |
835 | rdev->asic = &evergreen_asic; | |
836 | break; | |
837 | default: | |
838 | /* FIXME: not supported yet */ | |
839 | return -EINVAL; | |
840 | } | |
841 | ||
842 | if (rdev->flags & RADEON_IS_IGP) { | |
843 | rdev->asic->get_memory_clock = NULL; | |
844 | rdev->asic->set_memory_clock = NULL; | |
845 | } | |
846 | ||
9e7b414e AD |
847 | /* set the number of crtcs */ |
848 | if (rdev->flags & RADEON_SINGLE_CRTC) | |
849 | rdev->num_crtc = 1; | |
850 | else { | |
851 | if (ASIC_IS_DCE4(rdev)) | |
852 | rdev->num_crtc = 6; | |
853 | else | |
854 | rdev->num_crtc = 2; | |
855 | } | |
856 | ||
0a10c851 DV |
857 | return 0; |
858 | } | |
859 | ||
860 | /* | |
861 | * Wrapper around modesetting bits. Move to radeon_clocks.c? | |
862 | */ | |
863 | int radeon_clocks_init(struct radeon_device *rdev) | |
864 | { | |
865 | int r; | |
866 | ||
867 | r = radeon_static_clocks_init(rdev->ddev); | |
868 | if (r) { | |
869 | return r; | |
870 | } | |
871 | DRM_INFO("Clocks initialized !\n"); | |
872 | return 0; | |
873 | } | |
874 | ||
875 | void radeon_clocks_fini(struct radeon_device *rdev) | |
876 | { | |
877 | } |