2 * Copyright 2008 Advanced Micro Devices, Inc.
3 * Copyright 2008 Red Hat Inc.
4 * Copyright 2009 Jerome Glisse.
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:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
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.
24 * Authors: Dave Airlie
28 #ifndef __RADEON_ASIC_H__
29 #define __RADEON_ASIC_H__
34 void radeon_legacy_set_engine_clock(struct radeon_device *rdev, uint32_t eng_clock);
35 void radeon_legacy_set_clock_gating(struct radeon_device *rdev, int enable);
37 void radeon_atom_set_engine_clock(struct radeon_device *rdev, uint32_t eng_clock);
38 void radeon_atom_set_memory_clock(struct radeon_device *rdev, uint32_t mem_clock);
39 void radeon_atom_set_clock_gating(struct radeon_device *rdev, int enable);
42 * r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280
44 int r100_init(struct radeon_device *rdev);
45 uint32_t r100_mm_rreg(struct radeon_device *rdev, uint32_t reg);
46 void r100_mm_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
47 void r100_errata(struct radeon_device *rdev);
48 void r100_vram_info(struct radeon_device *rdev);
49 int r100_gpu_reset(struct radeon_device *rdev);
50 int r100_mc_init(struct radeon_device *rdev);
51 void r100_mc_fini(struct radeon_device *rdev);
52 int r100_wb_init(struct radeon_device *rdev);
53 void r100_wb_fini(struct radeon_device *rdev);
54 int r100_gart_enable(struct radeon_device *rdev);
55 void r100_pci_gart_disable(struct radeon_device *rdev);
56 void r100_pci_gart_tlb_flush(struct radeon_device *rdev);
57 int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
58 int r100_cp_init(struct radeon_device *rdev, unsigned ring_size);
59 void r100_cp_fini(struct radeon_device *rdev);
60 void r100_cp_disable(struct radeon_device *rdev);
61 void r100_ring_start(struct radeon_device *rdev);
62 int r100_irq_set(struct radeon_device *rdev);
63 int r100_irq_process(struct radeon_device *rdev);
64 void r100_fence_ring_emit(struct radeon_device *rdev,
65 struct radeon_fence *fence);
66 int r100_cs_parse(struct radeon_cs_parser *p);
67 void r100_pll_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
68 uint32_t r100_pll_rreg(struct radeon_device *rdev, uint32_t reg);
69 int r100_copy_blit(struct radeon_device *rdev,
73 struct radeon_fence *fence);
75 static struct radeon_asic r100_asic = {
77 .errata = &r100_errata,
78 .vram_info = &r100_vram_info,
79 .gpu_reset = &r100_gpu_reset,
80 .mc_init = &r100_mc_init,
81 .mc_fini = &r100_mc_fini,
82 .wb_init = &r100_wb_init,
83 .wb_fini = &r100_wb_fini,
84 .gart_enable = &r100_gart_enable,
85 .gart_disable = &r100_pci_gart_disable,
86 .gart_tlb_flush = &r100_pci_gart_tlb_flush,
87 .gart_set_page = &r100_pci_gart_set_page,
88 .cp_init = &r100_cp_init,
89 .cp_fini = &r100_cp_fini,
90 .cp_disable = &r100_cp_disable,
91 .ring_start = &r100_ring_start,
92 .irq_set = &r100_irq_set,
93 .irq_process = &r100_irq_process,
94 .fence_ring_emit = &r100_fence_ring_emit,
95 .cs_parse = &r100_cs_parse,
96 .copy_blit = &r100_copy_blit,
98 .copy = &r100_copy_blit,
99 .set_engine_clock = &radeon_legacy_set_engine_clock,
100 .set_memory_clock = NULL,
101 .set_pcie_lanes = NULL,
102 .set_clock_gating = &radeon_legacy_set_clock_gating,
107 * r300,r350,rv350,rv380
109 int r300_init(struct radeon_device *rdev);
110 void r300_errata(struct radeon_device *rdev);
111 void r300_vram_info(struct radeon_device *rdev);
112 int r300_gpu_reset(struct radeon_device *rdev);
113 int r300_mc_init(struct radeon_device *rdev);
114 void r300_mc_fini(struct radeon_device *rdev);
115 void r300_ring_start(struct radeon_device *rdev);
116 void r300_fence_ring_emit(struct radeon_device *rdev,
117 struct radeon_fence *fence);
118 int r300_cs_parse(struct radeon_cs_parser *p);
119 int r300_gart_enable(struct radeon_device *rdev);
120 void rv370_pcie_gart_disable(struct radeon_device *rdev);
121 void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev);
122 int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
123 uint32_t rv370_pcie_rreg(struct radeon_device *rdev, uint32_t reg);
124 void rv370_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
125 void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes);
126 int r300_copy_dma(struct radeon_device *rdev,
130 struct radeon_fence *fence);
131 static struct radeon_asic r300_asic = {
133 .errata = &r300_errata,
134 .vram_info = &r300_vram_info,
135 .gpu_reset = &r300_gpu_reset,
136 .mc_init = &r300_mc_init,
137 .mc_fini = &r300_mc_fini,
138 .wb_init = &r100_wb_init,
139 .wb_fini = &r100_wb_fini,
140 .gart_enable = &r300_gart_enable,
141 .gart_disable = &r100_pci_gart_disable,
142 .gart_tlb_flush = &r100_pci_gart_tlb_flush,
143 .gart_set_page = &r100_pci_gart_set_page,
144 .cp_init = &r100_cp_init,
145 .cp_fini = &r100_cp_fini,
146 .cp_disable = &r100_cp_disable,
147 .ring_start = &r300_ring_start,
148 .irq_set = &r100_irq_set,
149 .irq_process = &r100_irq_process,
150 .fence_ring_emit = &r300_fence_ring_emit,
151 .cs_parse = &r300_cs_parse,
152 .copy_blit = &r100_copy_blit,
153 .copy_dma = &r300_copy_dma,
154 .copy = &r100_copy_blit,
155 .set_engine_clock = &radeon_legacy_set_engine_clock,
156 .set_memory_clock = NULL,
157 .set_pcie_lanes = &rv370_set_pcie_lanes,
158 .set_clock_gating = &radeon_legacy_set_clock_gating,
164 void r420_errata(struct radeon_device *rdev);
165 void r420_vram_info(struct radeon_device *rdev);
166 int r420_mc_init(struct radeon_device *rdev);
167 void r420_mc_fini(struct radeon_device *rdev);
168 static struct radeon_asic r420_asic = {
170 .errata = &r420_errata,
171 .vram_info = &r420_vram_info,
172 .gpu_reset = &r300_gpu_reset,
173 .mc_init = &r420_mc_init,
174 .mc_fini = &r420_mc_fini,
175 .wb_init = &r100_wb_init,
176 .wb_fini = &r100_wb_fini,
177 .gart_enable = &r300_gart_enable,
178 .gart_disable = &rv370_pcie_gart_disable,
179 .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
180 .gart_set_page = &rv370_pcie_gart_set_page,
181 .cp_init = &r100_cp_init,
182 .cp_fini = &r100_cp_fini,
183 .cp_disable = &r100_cp_disable,
184 .ring_start = &r300_ring_start,
185 .irq_set = &r100_irq_set,
186 .irq_process = &r100_irq_process,
187 .fence_ring_emit = &r300_fence_ring_emit,
188 .cs_parse = &r300_cs_parse,
189 .copy_blit = &r100_copy_blit,
190 .copy_dma = &r300_copy_dma,
191 .copy = &r100_copy_blit,
192 .set_engine_clock = &radeon_atom_set_engine_clock,
193 .set_memory_clock = &radeon_atom_set_memory_clock,
194 .set_pcie_lanes = &rv370_set_pcie_lanes,
195 .set_clock_gating = &radeon_atom_set_clock_gating,
202 void rs400_errata(struct radeon_device *rdev);
203 void rs400_vram_info(struct radeon_device *rdev);
204 int rs400_mc_init(struct radeon_device *rdev);
205 void rs400_mc_fini(struct radeon_device *rdev);
206 int rs400_gart_enable(struct radeon_device *rdev);
207 void rs400_gart_disable(struct radeon_device *rdev);
208 void rs400_gart_tlb_flush(struct radeon_device *rdev);
209 int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
210 uint32_t rs400_mc_rreg(struct radeon_device *rdev, uint32_t reg);
211 void rs400_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
212 static struct radeon_asic rs400_asic = {
214 .errata = &rs400_errata,
215 .vram_info = &rs400_vram_info,
216 .gpu_reset = &r300_gpu_reset,
217 .mc_init = &rs400_mc_init,
218 .mc_fini = &rs400_mc_fini,
219 .wb_init = &r100_wb_init,
220 .wb_fini = &r100_wb_fini,
221 .gart_enable = &rs400_gart_enable,
222 .gart_disable = &rs400_gart_disable,
223 .gart_tlb_flush = &rs400_gart_tlb_flush,
224 .gart_set_page = &rs400_gart_set_page,
225 .cp_init = &r100_cp_init,
226 .cp_fini = &r100_cp_fini,
227 .cp_disable = &r100_cp_disable,
228 .ring_start = &r300_ring_start,
229 .irq_set = &r100_irq_set,
230 .irq_process = &r100_irq_process,
231 .fence_ring_emit = &r300_fence_ring_emit,
232 .cs_parse = &r300_cs_parse,
233 .copy_blit = &r100_copy_blit,
234 .copy_dma = &r300_copy_dma,
235 .copy = &r100_copy_blit,
236 .set_engine_clock = &radeon_legacy_set_engine_clock,
237 .set_memory_clock = NULL,
238 .set_pcie_lanes = NULL,
239 .set_clock_gating = &radeon_legacy_set_clock_gating,
246 void rs600_errata(struct radeon_device *rdev);
247 void rs600_vram_info(struct radeon_device *rdev);
248 int rs600_mc_init(struct radeon_device *rdev);
249 void rs600_mc_fini(struct radeon_device *rdev);
250 int rs600_irq_set(struct radeon_device *rdev);
251 int rs600_gart_enable(struct radeon_device *rdev);
252 void rs600_gart_disable(struct radeon_device *rdev);
253 void rs600_gart_tlb_flush(struct radeon_device *rdev);
254 int rs600_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
255 uint32_t rs600_mc_rreg(struct radeon_device *rdev, uint32_t reg);
256 void rs600_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
257 static struct radeon_asic rs600_asic = {
259 .errata = &rs600_errata,
260 .vram_info = &rs600_vram_info,
261 .gpu_reset = &r300_gpu_reset,
262 .mc_init = &rs600_mc_init,
263 .mc_fini = &rs600_mc_fini,
264 .wb_init = &r100_wb_init,
265 .wb_fini = &r100_wb_fini,
266 .gart_enable = &rs600_gart_enable,
267 .gart_disable = &rs600_gart_disable,
268 .gart_tlb_flush = &rs600_gart_tlb_flush,
269 .gart_set_page = &rs600_gart_set_page,
270 .cp_init = &r100_cp_init,
271 .cp_fini = &r100_cp_fini,
272 .cp_disable = &r100_cp_disable,
273 .ring_start = &r300_ring_start,
274 .irq_set = &rs600_irq_set,
275 .irq_process = &r100_irq_process,
276 .fence_ring_emit = &r300_fence_ring_emit,
277 .cs_parse = &r300_cs_parse,
278 .copy_blit = &r100_copy_blit,
279 .copy_dma = &r300_copy_dma,
280 .copy = &r100_copy_blit,
281 .set_engine_clock = &radeon_atom_set_engine_clock,
282 .set_memory_clock = &radeon_atom_set_memory_clock,
283 .set_pcie_lanes = NULL,
284 .set_clock_gating = &radeon_atom_set_clock_gating,
291 void rs690_errata(struct radeon_device *rdev);
292 void rs690_vram_info(struct radeon_device *rdev);
293 int rs690_mc_init(struct radeon_device *rdev);
294 void rs690_mc_fini(struct radeon_device *rdev);
295 uint32_t rs690_mc_rreg(struct radeon_device *rdev, uint32_t reg);
296 void rs690_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
297 static struct radeon_asic rs690_asic = {
299 .errata = &rs690_errata,
300 .vram_info = &rs690_vram_info,
301 .gpu_reset = &r300_gpu_reset,
302 .mc_init = &rs690_mc_init,
303 .mc_fini = &rs690_mc_fini,
304 .wb_init = &r100_wb_init,
305 .wb_fini = &r100_wb_fini,
306 .gart_enable = &rs400_gart_enable,
307 .gart_disable = &rs400_gart_disable,
308 .gart_tlb_flush = &rs400_gart_tlb_flush,
309 .gart_set_page = &rs400_gart_set_page,
310 .cp_init = &r100_cp_init,
311 .cp_fini = &r100_cp_fini,
312 .cp_disable = &r100_cp_disable,
313 .ring_start = &r300_ring_start,
314 .irq_set = &rs600_irq_set,
315 .irq_process = &r100_irq_process,
316 .fence_ring_emit = &r300_fence_ring_emit,
317 .cs_parse = &r300_cs_parse,
318 .copy_blit = &r100_copy_blit,
319 .copy_dma = &r300_copy_dma,
320 .copy = &r300_copy_dma,
321 .set_engine_clock = &radeon_atom_set_engine_clock,
322 .set_memory_clock = &radeon_atom_set_memory_clock,
323 .set_pcie_lanes = NULL,
324 .set_clock_gating = &radeon_atom_set_clock_gating,
331 int rv515_init(struct radeon_device *rdev);
332 void rv515_errata(struct radeon_device *rdev);
333 void rv515_vram_info(struct radeon_device *rdev);
334 int rv515_gpu_reset(struct radeon_device *rdev);
335 int rv515_mc_init(struct radeon_device *rdev);
336 void rv515_mc_fini(struct radeon_device *rdev);
337 uint32_t rv515_mc_rreg(struct radeon_device *rdev, uint32_t reg);
338 void rv515_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
339 void rv515_ring_start(struct radeon_device *rdev);
340 uint32_t rv515_pcie_rreg(struct radeon_device *rdev, uint32_t reg);
341 void rv515_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
342 static struct radeon_asic rv515_asic = {
344 .errata = &rv515_errata,
345 .vram_info = &rv515_vram_info,
346 .gpu_reset = &rv515_gpu_reset,
347 .mc_init = &rv515_mc_init,
348 .mc_fini = &rv515_mc_fini,
349 .wb_init = &r100_wb_init,
350 .wb_fini = &r100_wb_fini,
351 .gart_enable = &r300_gart_enable,
352 .gart_disable = &rv370_pcie_gart_disable,
353 .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
354 .gart_set_page = &rv370_pcie_gart_set_page,
355 .cp_init = &r100_cp_init,
356 .cp_fini = &r100_cp_fini,
357 .cp_disable = &r100_cp_disable,
358 .ring_start = &rv515_ring_start,
359 .irq_set = &r100_irq_set,
360 .irq_process = &r100_irq_process,
361 .fence_ring_emit = &r300_fence_ring_emit,
362 .cs_parse = &r300_cs_parse,
363 .copy_blit = &r100_copy_blit,
364 .copy_dma = &r300_copy_dma,
365 .copy = &r100_copy_blit,
366 .set_engine_clock = &radeon_atom_set_engine_clock,
367 .set_memory_clock = &radeon_atom_set_memory_clock,
368 .set_pcie_lanes = &rv370_set_pcie_lanes,
369 .set_clock_gating = &radeon_atom_set_clock_gating,
374 * r520,rv530,rv560,rv570,r580
376 void r520_errata(struct radeon_device *rdev);
377 void r520_vram_info(struct radeon_device *rdev);
378 int r520_mc_init(struct radeon_device *rdev);
379 void r520_mc_fini(struct radeon_device *rdev);
380 static struct radeon_asic r520_asic = {
382 .errata = &r520_errata,
383 .vram_info = &r520_vram_info,
384 .gpu_reset = &rv515_gpu_reset,
385 .mc_init = &r520_mc_init,
386 .mc_fini = &r520_mc_fini,
387 .wb_init = &r100_wb_init,
388 .wb_fini = &r100_wb_fini,
389 .gart_enable = &r300_gart_enable,
390 .gart_disable = &rv370_pcie_gart_disable,
391 .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
392 .gart_set_page = &rv370_pcie_gart_set_page,
393 .cp_init = &r100_cp_init,
394 .cp_fini = &r100_cp_fini,
395 .cp_disable = &r100_cp_disable,
396 .ring_start = &rv515_ring_start,
397 .irq_set = &r100_irq_set,
398 .irq_process = &r100_irq_process,
399 .fence_ring_emit = &r300_fence_ring_emit,
400 .cs_parse = &r300_cs_parse,
401 .copy_blit = &r100_copy_blit,
402 .copy_dma = &r300_copy_dma,
403 .copy = &r100_copy_blit,
404 .set_engine_clock = &radeon_atom_set_engine_clock,
405 .set_memory_clock = &radeon_atom_set_memory_clock,
406 .set_pcie_lanes = &rv370_set_pcie_lanes,
407 .set_clock_gating = &radeon_atom_set_clock_gating,
411 * r600,rv610,rv630,rv620,rv635,rv670,rs780,rv770,rv730,rv710
413 uint32_t r600_pciep_rreg(struct radeon_device *rdev, uint32_t reg);
414 void r600_pciep_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);