drivers/gpu/drm/radeon/radeon_asic.h

   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 #ifndef __RADEON_ASIC_H__
  29 #define __RADEON_ASIC_H__
  30
  31 /*
  32  * common functions
  33  */
  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);
  36
  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);
  40
  41 /*
  42  * r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280
  43  */
  44 int r100_init(struct radeon_device *rdev);
  45 int r200_init(struct radeon_device *rdev);
  46 uint32_t r100_mm_rreg(struct radeon_device *rdev, uint32_t reg);
  47 void r100_mm_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
  48 void r100_errata(struct radeon_device *rdev);
  49 void r100_vram_info(struct radeon_device *rdev);
  50 int r100_gpu_reset(struct radeon_device *rdev);
  51 int r100_mc_init(struct radeon_device *rdev);
  52 void r100_mc_fini(struct radeon_device *rdev);
  53 u32 r100_get_vblank_counter(struct radeon_device *rdev, int crtc);
  54 int r100_wb_init(struct radeon_device *rdev);
  55 void r100_wb_fini(struct radeon_device *rdev);
  56 int r100_pci_gart_init(struct radeon_device *rdev);
  57 void r100_pci_gart_fini(struct radeon_device *rdev);
  58 int r100_pci_gart_enable(struct radeon_device *rdev);
  59 void r100_pci_gart_disable(struct radeon_device *rdev);
  60 void r100_pci_gart_tlb_flush(struct radeon_device *rdev);
  61 int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
  62 int r100_cp_init(struct radeon_device *rdev, unsigned ring_size);
  63 void r100_cp_fini(struct radeon_device *rdev);
  64 void r100_cp_disable(struct radeon_device *rdev);
  65 void r100_cp_commit(struct radeon_device *rdev);
  66 void r100_ring_start(struct radeon_device *rdev);
  67 int r100_irq_set(struct radeon_device *rdev);
  68 int r100_irq_process(struct radeon_device *rdev);
  69 void r100_fence_ring_emit(struct radeon_device *rdev,
  70                           struct radeon_fence *fence);
  71 int r100_cs_parse(struct radeon_cs_parser *p);
  72 void r100_pll_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
  73 uint32_t r100_pll_rreg(struct radeon_device *rdev, uint32_t reg);
  74 int r100_copy_blit(struct radeon_device *rdev,
  75                    uint64_t src_offset,
  76                    uint64_t dst_offset,
  77                    unsigned num_pages,
  78                    struct radeon_fence *fence);
  79 int r100_set_surface_reg(struct radeon_device *rdev, int reg,
  80                          uint32_t tiling_flags, uint32_t pitch,
  81                          uint32_t offset, uint32_t obj_size);
  82 int r100_clear_surface_reg(struct radeon_device *rdev, int reg);
  83 void r100_bandwidth_update(struct radeon_device *rdev);
  84 void r100_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib);
  85 int r100_ib_test(struct radeon_device *rdev);
  86 int r100_ring_test(struct radeon_device *rdev);
  87
  88 static struct radeon_asic r100_asic = {
  89         .init = &r100_init,
  90         .errata = &r100_errata,
  91         .vram_info = &r100_vram_info,
  92         .gpu_reset = &r100_gpu_reset,
  93         .mc_init = &r100_mc_init,
  94         .mc_fini = &r100_mc_fini,
  95         .wb_init = &r100_wb_init,
  96         .wb_fini = &r100_wb_fini,
  97         .gart_init = &r100_pci_gart_init,
  98         .gart_fini = &r100_pci_gart_fini,
  99         .gart_enable = &r100_pci_gart_enable,
 100         .gart_disable = &r100_pci_gart_disable,
 101         .gart_tlb_flush = &r100_pci_gart_tlb_flush,
 102         .gart_set_page = &r100_pci_gart_set_page,
 103         .cp_init = &r100_cp_init,
 104         .cp_fini = &r100_cp_fini,
 105         .cp_disable = &r100_cp_disable,
 106         .cp_commit = &r100_cp_commit,
 107         .ring_start = &r100_ring_start,
 108         .ring_test = &r100_ring_test,
 109         .ring_ib_execute = &r100_ring_ib_execute,
 110         .ib_test = &r100_ib_test,
 111         .irq_set = &r100_irq_set,
 112         .irq_process = &r100_irq_process,
 113         .get_vblank_counter = &r100_get_vblank_counter,
 114         .fence_ring_emit = &r100_fence_ring_emit,
 115         .cs_parse = &r100_cs_parse,
 116         .copy_blit = &r100_copy_blit,
 117         .copy_dma = NULL,
 118         .copy = &r100_copy_blit,
 119         .set_engine_clock = &radeon_legacy_set_engine_clock,
 120         .set_memory_clock = NULL,
 121         .set_pcie_lanes = NULL,
 122         .set_clock_gating = &radeon_legacy_set_clock_gating,
 123         .set_surface_reg = r100_set_surface_reg,
 124         .clear_surface_reg = r100_clear_surface_reg,
 125         .bandwidth_update = &r100_bandwidth_update,
 126 };
 127
 128
 129 /*
 130  * r300,r350,rv350,rv380
 131  */
 132 int r300_init(struct radeon_device *rdev);
 133 void r300_errata(struct radeon_device *rdev);
 134 void r300_vram_info(struct radeon_device *rdev);
 135 int r300_gpu_reset(struct radeon_device *rdev);
 136 int r300_mc_init(struct radeon_device *rdev);
 137 void r300_mc_fini(struct radeon_device *rdev);
 138 void r300_ring_start(struct radeon_device *rdev);
 139 void r300_fence_ring_emit(struct radeon_device *rdev,
 140                           struct radeon_fence *fence);
 141 int r300_cs_parse(struct radeon_cs_parser *p);
 142 int rv370_pcie_gart_init(struct radeon_device *rdev);
 143 void rv370_pcie_gart_fini(struct radeon_device *rdev);
 144 int rv370_pcie_gart_enable(struct radeon_device *rdev);
 145 void rv370_pcie_gart_disable(struct radeon_device *rdev);
 146 void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev);
 147 int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
 148 uint32_t rv370_pcie_rreg(struct radeon_device *rdev, uint32_t reg);
 149 void rv370_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
 150 void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes);
 151 int r300_copy_dma(struct radeon_device *rdev,
 152                   uint64_t src_offset,
 153                   uint64_t dst_offset,
 154                   unsigned num_pages,
 155                   struct radeon_fence *fence);
 156
 157 static struct radeon_asic r300_asic = {
 158         .init = &r300_init,
 159         .errata = &r300_errata,
 160         .vram_info = &r300_vram_info,
 161         .gpu_reset = &r300_gpu_reset,
 162         .mc_init = &r300_mc_init,
 163         .mc_fini = &r300_mc_fini,
 164         .wb_init = &r100_wb_init,
 165         .wb_fini = &r100_wb_fini,
 166         .gart_init = &r100_pci_gart_init,
 167         .gart_fini = &r100_pci_gart_fini,
 168         .gart_enable = &r100_pci_gart_enable,
 169         .gart_disable = &r100_pci_gart_disable,
 170         .gart_tlb_flush = &r100_pci_gart_tlb_flush,
 171         .gart_set_page = &r100_pci_gart_set_page,
 172         .cp_init = &r100_cp_init,
 173         .cp_fini = &r100_cp_fini,
 174         .cp_disable = &r100_cp_disable,
 175         .cp_commit = &r100_cp_commit,
 176         .ring_start = &r300_ring_start,
 177         .ring_test = &r100_ring_test,
 178         .ring_ib_execute = &r100_ring_ib_execute,
 179         .ib_test = &r100_ib_test,
 180         .irq_set = &r100_irq_set,
 181         .irq_process = &r100_irq_process,
 182         .get_vblank_counter = &r100_get_vblank_counter,
 183         .fence_ring_emit = &r300_fence_ring_emit,
 184         .cs_parse = &r300_cs_parse,
 185         .copy_blit = &r100_copy_blit,
 186         .copy_dma = &r300_copy_dma,
 187         .copy = &r100_copy_blit,
 188         .set_engine_clock = &radeon_legacy_set_engine_clock,
 189         .set_memory_clock = NULL,
 190         .set_pcie_lanes = &rv370_set_pcie_lanes,
 191         .set_clock_gating = &radeon_legacy_set_clock_gating,
 192         .set_surface_reg = r100_set_surface_reg,
 193         .clear_surface_reg = r100_clear_surface_reg,
 194         .bandwidth_update = &r100_bandwidth_update,
 195 };
 196
 197 /*
 198  * r420,r423,rv410
 199  */
 200 extern int r420_init(struct radeon_device *rdev);
 201 extern void r420_fini(struct radeon_device *rdev);
 202 extern int r420_suspend(struct radeon_device *rdev);
 203 extern int r420_resume(struct radeon_device *rdev);
 204 static struct radeon_asic r420_asic = {
 205         .init = &r420_init,
 206         .fini = &r420_fini,
 207         .suspend = &r420_suspend,
 208         .resume = &r420_resume,
 209         .errata = NULL,
 210         .vram_info = NULL,
 211         .gpu_reset = &r300_gpu_reset,
 212         .mc_init = NULL,
 213         .mc_fini = NULL,
 214         .wb_init = NULL,
 215         .wb_fini = NULL,
 216         .gart_enable = NULL,
 217         .gart_disable = NULL,
 218         .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
 219         .gart_set_page = &rv370_pcie_gart_set_page,
 220         .cp_init = NULL,
 221         .cp_fini = NULL,
 222         .cp_disable = NULL,
 223         .cp_commit = &r100_cp_commit,
 224         .ring_start = &r300_ring_start,
 225         .ring_test = &r100_ring_test,
 226         .ring_ib_execute = &r100_ring_ib_execute,
 227         .ib_test = NULL,
 228         .irq_set = &r100_irq_set,
 229         .irq_process = &r100_irq_process,
 230         .get_vblank_counter = &r100_get_vblank_counter,
 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_atom_set_engine_clock,
 237         .set_memory_clock = &radeon_atom_set_memory_clock,
 238         .set_pcie_lanes = &rv370_set_pcie_lanes,
 239         .set_clock_gating = &radeon_atom_set_clock_gating,
 240         .set_surface_reg = r100_set_surface_reg,
 241         .clear_surface_reg = r100_clear_surface_reg,
 242         .bandwidth_update = &r100_bandwidth_update,
 243 };
 244
 245
 246 /*
 247  * rs400,rs480
 248  */
 249 void rs400_errata(struct radeon_device *rdev);
 250 void rs400_vram_info(struct radeon_device *rdev);
 251 int rs400_mc_init(struct radeon_device *rdev);
 252 void rs400_mc_fini(struct radeon_device *rdev);
 253 int rs400_gart_init(struct radeon_device *rdev);
 254 void rs400_gart_fini(struct radeon_device *rdev);
 255 int rs400_gart_enable(struct radeon_device *rdev);
 256 void rs400_gart_disable(struct radeon_device *rdev);
 257 void rs400_gart_tlb_flush(struct radeon_device *rdev);
 258 int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
 259 uint32_t rs400_mc_rreg(struct radeon_device *rdev, uint32_t reg);
 260 void rs400_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
 261 static struct radeon_asic rs400_asic = {
 262         .init = &r300_init,
 263         .errata = &rs400_errata,
 264         .vram_info = &rs400_vram_info,
 265         .gpu_reset = &r300_gpu_reset,
 266         .mc_init = &rs400_mc_init,
 267         .mc_fini = &rs400_mc_fini,
 268         .wb_init = &r100_wb_init,
 269         .wb_fini = &r100_wb_fini,
 270         .gart_init = &rs400_gart_init,
 271         .gart_fini = &rs400_gart_fini,
 272         .gart_enable = &rs400_gart_enable,
 273         .gart_disable = &rs400_gart_disable,
 274         .gart_tlb_flush = &rs400_gart_tlb_flush,
 275         .gart_set_page = &rs400_gart_set_page,
 276         .cp_init = &r100_cp_init,
 277         .cp_fini = &r100_cp_fini,
 278         .cp_disable = &r100_cp_disable,
 279         .cp_commit = &r100_cp_commit,
 280         .ring_start = &r300_ring_start,
 281         .ring_test = &r100_ring_test,
 282         .ring_ib_execute = &r100_ring_ib_execute,
 283         .ib_test = &r100_ib_test,
 284         .irq_set = &r100_irq_set,
 285         .irq_process = &r100_irq_process,
 286         .get_vblank_counter = &r100_get_vblank_counter,
 287         .fence_ring_emit = &r300_fence_ring_emit,
 288         .cs_parse = &r300_cs_parse,
 289         .copy_blit = &r100_copy_blit,
 290         .copy_dma = &r300_copy_dma,
 291         .copy = &r100_copy_blit,
 292         .set_engine_clock = &radeon_legacy_set_engine_clock,
 293         .set_memory_clock = NULL,
 294         .set_pcie_lanes = NULL,
 295         .set_clock_gating = &radeon_legacy_set_clock_gating,
 296         .set_surface_reg = r100_set_surface_reg,
 297         .clear_surface_reg = r100_clear_surface_reg,
 298         .bandwidth_update = &r100_bandwidth_update,
 299 };
 300
 301
 302 /*
 303  * rs600.
 304  */
 305 int rs600_init(struct radeon_device *rdev);
 306 void rs600_errata(struct radeon_device *rdev);
 307 void rs600_vram_info(struct radeon_device *rdev);
 308 int rs600_mc_init(struct radeon_device *rdev);
 309 void rs600_mc_fini(struct radeon_device *rdev);
 310 int rs600_irq_set(struct radeon_device *rdev);
 311 int rs600_irq_process(struct radeon_device *rdev);
 312 u32 rs600_get_vblank_counter(struct radeon_device *rdev, int crtc);
 313 int rs600_gart_init(struct radeon_device *rdev);
 314 void rs600_gart_fini(struct radeon_device *rdev);
 315 int rs600_gart_enable(struct radeon_device *rdev);
 316 void rs600_gart_disable(struct radeon_device *rdev);
 317 void rs600_gart_tlb_flush(struct radeon_device *rdev);
 318 int rs600_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
 319 uint32_t rs600_mc_rreg(struct radeon_device *rdev, uint32_t reg);
 320 void rs600_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
 321 void rs600_bandwidth_update(struct radeon_device *rdev);
 322 static struct radeon_asic rs600_asic = {
 323         .init = &rs600_init,
 324         .errata = &rs600_errata,
 325         .vram_info = &rs600_vram_info,
 326         .gpu_reset = &r300_gpu_reset,
 327         .mc_init = &rs600_mc_init,
 328         .mc_fini = &rs600_mc_fini,
 329         .wb_init = &r100_wb_init,
 330         .wb_fini = &r100_wb_fini,
 331         .gart_init = &rs600_gart_init,
 332         .gart_fini = &rs600_gart_fini,
 333         .gart_enable = &rs600_gart_enable,
 334         .gart_disable = &rs600_gart_disable,
 335         .gart_tlb_flush = &rs600_gart_tlb_flush,
 336         .gart_set_page = &rs600_gart_set_page,
 337         .cp_init = &r100_cp_init,
 338         .cp_fini = &r100_cp_fini,
 339         .cp_disable = &r100_cp_disable,
 340         .cp_commit = &r100_cp_commit,
 341         .ring_start = &r300_ring_start,
 342         .ring_test = &r100_ring_test,
 343         .ring_ib_execute = &r100_ring_ib_execute,
 344         .ib_test = &r100_ib_test,
 345         .irq_set = &rs600_irq_set,
 346         .irq_process = &rs600_irq_process,
 347         .get_vblank_counter = &rs600_get_vblank_counter,
 348         .fence_ring_emit = &r300_fence_ring_emit,
 349         .cs_parse = &r300_cs_parse,
 350         .copy_blit = &r100_copy_blit,
 351         .copy_dma = &r300_copy_dma,
 352         .copy = &r100_copy_blit,
 353         .set_engine_clock = &radeon_atom_set_engine_clock,
 354         .set_memory_clock = &radeon_atom_set_memory_clock,
 355         .set_pcie_lanes = NULL,
 356         .set_clock_gating = &radeon_atom_set_clock_gating,
 357         .bandwidth_update = &rs600_bandwidth_update,
 358 };
 359
 360
 361 /*
 362  * rs690,rs740
 363  */
 364 void rs690_errata(struct radeon_device *rdev);
 365 void rs690_vram_info(struct radeon_device *rdev);
 366 int rs690_mc_init(struct radeon_device *rdev);
 367 void rs690_mc_fini(struct radeon_device *rdev);
 368 uint32_t rs690_mc_rreg(struct radeon_device *rdev, uint32_t reg);
 369 void rs690_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
 370 void rs690_bandwidth_update(struct radeon_device *rdev);
 371 static struct radeon_asic rs690_asic = {
 372         .init = &rs600_init,
 373         .errata = &rs690_errata,
 374         .vram_info = &rs690_vram_info,
 375         .gpu_reset = &r300_gpu_reset,
 376         .mc_init = &rs690_mc_init,
 377         .mc_fini = &rs690_mc_fini,
 378         .wb_init = &r100_wb_init,
 379         .wb_fini = &r100_wb_fini,
 380         .gart_init = &rs400_gart_init,
 381         .gart_fini = &rs400_gart_fini,
 382         .gart_enable = &rs400_gart_enable,
 383         .gart_disable = &rs400_gart_disable,
 384         .gart_tlb_flush = &rs400_gart_tlb_flush,
 385         .gart_set_page = &rs400_gart_set_page,
 386         .cp_init = &r100_cp_init,
 387         .cp_fini = &r100_cp_fini,
 388         .cp_disable = &r100_cp_disable,
 389         .cp_commit = &r100_cp_commit,
 390         .ring_start = &r300_ring_start,
 391         .ring_test = &r100_ring_test,
 392         .ring_ib_execute = &r100_ring_ib_execute,
 393         .ib_test = &r100_ib_test,
 394         .irq_set = &rs600_irq_set,
 395         .irq_process = &rs600_irq_process,
 396         .get_vblank_counter = &rs600_get_vblank_counter,
 397         .fence_ring_emit = &r300_fence_ring_emit,
 398         .cs_parse = &r300_cs_parse,
 399         .copy_blit = &r100_copy_blit,
 400         .copy_dma = &r300_copy_dma,
 401         .copy = &r300_copy_dma,
 402         .set_engine_clock = &radeon_atom_set_engine_clock,
 403         .set_memory_clock = &radeon_atom_set_memory_clock,
 404         .set_pcie_lanes = NULL,
 405         .set_clock_gating = &radeon_atom_set_clock_gating,
 406         .set_surface_reg = r100_set_surface_reg,
 407         .clear_surface_reg = r100_clear_surface_reg,
 408         .bandwidth_update = &rs690_bandwidth_update,
 409 };
 410
 411
 412 /*
 413  * rv515
 414  */
 415 int rv515_init(struct radeon_device *rdev);
 416 void rv515_errata(struct radeon_device *rdev);
 417 void rv515_vram_info(struct radeon_device *rdev);
 418 int rv515_gpu_reset(struct radeon_device *rdev);
 419 int rv515_mc_init(struct radeon_device *rdev);
 420 void rv515_mc_fini(struct radeon_device *rdev);
 421 uint32_t rv515_mc_rreg(struct radeon_device *rdev, uint32_t reg);
 422 void rv515_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
 423 void rv515_ring_start(struct radeon_device *rdev);
 424 uint32_t rv515_pcie_rreg(struct radeon_device *rdev, uint32_t reg);
 425 void rv515_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
 426 void rv515_bandwidth_update(struct radeon_device *rdev);
 427 static struct radeon_asic rv515_asic = {
 428         .init = &rv515_init,
 429         .errata = &rv515_errata,
 430         .vram_info = &rv515_vram_info,
 431         .gpu_reset = &rv515_gpu_reset,
 432         .mc_init = &rv515_mc_init,
 433         .mc_fini = &rv515_mc_fini,
 434         .wb_init = &r100_wb_init,
 435         .wb_fini = &r100_wb_fini,
 436         .gart_init = &rv370_pcie_gart_init,
 437         .gart_fini = &rv370_pcie_gart_fini,
 438         .gart_enable = &rv370_pcie_gart_enable,
 439         .gart_disable = &rv370_pcie_gart_disable,
 440         .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
 441         .gart_set_page = &rv370_pcie_gart_set_page,
 442         .cp_init = &r100_cp_init,
 443         .cp_fini = &r100_cp_fini,
 444         .cp_disable = &r100_cp_disable,
 445         .cp_commit = &r100_cp_commit,
 446         .ring_start = &rv515_ring_start,
 447         .ring_test = &r100_ring_test,
 448         .ring_ib_execute = &r100_ring_ib_execute,
 449         .ib_test = &r100_ib_test,
 450         .irq_set = &rs600_irq_set,
 451         .irq_process = &rs600_irq_process,
 452         .get_vblank_counter = &rs600_get_vblank_counter,
 453         .fence_ring_emit = &r300_fence_ring_emit,
 454         .cs_parse = &r300_cs_parse,
 455         .copy_blit = &r100_copy_blit,
 456         .copy_dma = &r300_copy_dma,
 457         .copy = &r100_copy_blit,
 458         .set_engine_clock = &radeon_atom_set_engine_clock,
 459         .set_memory_clock = &radeon_atom_set_memory_clock,
 460         .set_pcie_lanes = &rv370_set_pcie_lanes,
 461         .set_clock_gating = &radeon_atom_set_clock_gating,
 462         .set_surface_reg = r100_set_surface_reg,
 463         .clear_surface_reg = r100_clear_surface_reg,
 464         .bandwidth_update = &rv515_bandwidth_update,
 465 };
 466
 467
 468 /*
 469  * r520,rv530,rv560,rv570,r580
 470  */
 471 void r520_errata(struct radeon_device *rdev);
 472 void r520_vram_info(struct radeon_device *rdev);
 473 int r520_mc_init(struct radeon_device *rdev);
 474 void r520_mc_fini(struct radeon_device *rdev);
 475 void r520_bandwidth_update(struct radeon_device *rdev);
 476 static struct radeon_asic r520_asic = {
 477         .init = &rv515_init,
 478         .errata = &r520_errata,
 479         .vram_info = &r520_vram_info,
 480         .gpu_reset = &rv515_gpu_reset,
 481         .mc_init = &r520_mc_init,
 482         .mc_fini = &r520_mc_fini,
 483         .wb_init = &r100_wb_init,
 484         .wb_fini = &r100_wb_fini,
 485         .gart_init = &rv370_pcie_gart_init,
 486         .gart_fini = &rv370_pcie_gart_fini,
 487         .gart_enable = &rv370_pcie_gart_enable,
 488         .gart_disable = &rv370_pcie_gart_disable,
 489         .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
 490         .gart_set_page = &rv370_pcie_gart_set_page,
 491         .cp_init = &r100_cp_init,
 492         .cp_fini = &r100_cp_fini,
 493         .cp_disable = &r100_cp_disable,
 494         .cp_commit = &r100_cp_commit,
 495         .ring_start = &rv515_ring_start,
 496         .ring_test = &r100_ring_test,
 497         .ring_ib_execute = &r100_ring_ib_execute,
 498         .ib_test = &r100_ib_test,
 499         .irq_set = &rs600_irq_set,
 500         .irq_process = &rs600_irq_process,
 501         .get_vblank_counter = &rs600_get_vblank_counter,
 502         .fence_ring_emit = &r300_fence_ring_emit,
 503         .cs_parse = &r300_cs_parse,
 504         .copy_blit = &r100_copy_blit,
 505         .copy_dma = &r300_copy_dma,
 506         .copy = &r100_copy_blit,
 507         .set_engine_clock = &radeon_atom_set_engine_clock,
 508         .set_memory_clock = &radeon_atom_set_memory_clock,
 509         .set_pcie_lanes = &rv370_set_pcie_lanes,
 510         .set_clock_gating = &radeon_atom_set_clock_gating,
 511         .set_surface_reg = r100_set_surface_reg,
 512         .clear_surface_reg = r100_clear_surface_reg,
 513         .bandwidth_update = &r520_bandwidth_update,
 514 };
 515
 516 /*
 517  * r600,rv610,rv630,rv620,rv635,rv670,rs780,rs880
 518  */
 519 int r600_init(struct radeon_device *rdev);
 520 void r600_fini(struct radeon_device *rdev);
 521 int r600_suspend(struct radeon_device *rdev);
 522 int r600_resume(struct radeon_device *rdev);
 523 int r600_wb_init(struct radeon_device *rdev);
 524 void r600_wb_fini(struct radeon_device *rdev);
 525 void r600_cp_commit(struct radeon_device *rdev);
 526 void r600_pcie_gart_tlb_flush(struct radeon_device *rdev);
 527 uint32_t r600_pciep_rreg(struct radeon_device *rdev, uint32_t reg);
 528 void r600_pciep_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
 529 int r600_cs_parse(struct radeon_cs_parser *p);
 530 void r600_fence_ring_emit(struct radeon_device *rdev,
 531                           struct radeon_fence *fence);
 532 int r600_copy_dma(struct radeon_device *rdev,
 533                   uint64_t src_offset,
 534                   uint64_t dst_offset,
 535                   unsigned num_pages,
 536                   struct radeon_fence *fence);
 537 int r600_irq_process(struct radeon_device *rdev);
 538 int r600_irq_set(struct radeon_device *rdev);
 539 int r600_gpu_reset(struct radeon_device *rdev);
 540 int r600_set_surface_reg(struct radeon_device *rdev, int reg,
 541                          uint32_t tiling_flags, uint32_t pitch,
 542                          uint32_t offset, uint32_t obj_size);
 543 int r600_clear_surface_reg(struct radeon_device *rdev, int reg);
 544 void r600_ring_ib_execute(struct radeon_device *rdev, struct radeon_ib *ib);
 545 int r600_ib_test(struct radeon_device *rdev);
 546 int r600_ring_test(struct radeon_device *rdev);
 547 int r600_copy_blit(struct radeon_device *rdev,
 548                    uint64_t src_offset, uint64_t dst_offset,
 549                    unsigned num_pages, struct radeon_fence *fence);
 550
 551 static struct radeon_asic r600_asic = {
 552         .errata = NULL,
 553         .init = &r600_init,
 554         .fini = &r600_fini,
 555         .suspend = &r600_suspend,
 556         .resume = &r600_resume,
 557         .cp_commit = &r600_cp_commit,
 558         .vram_info = NULL,
 559         .gpu_reset = &r600_gpu_reset,
 560         .mc_init = NULL,
 561         .mc_fini = NULL,
 562         .wb_init = &r600_wb_init,
 563         .wb_fini = &r600_wb_fini,
 564         .gart_enable = NULL,
 565         .gart_disable = NULL,
 566         .gart_tlb_flush = &r600_pcie_gart_tlb_flush,
 567         .gart_set_page = &rs600_gart_set_page,
 568         .cp_init = NULL,
 569         .cp_fini = NULL,
 570         .cp_disable = NULL,
 571         .ring_start = NULL,
 572         .ring_test = &r600_ring_test,
 573         .ring_ib_execute = &r600_ring_ib_execute,
 574         .ib_test = &r600_ib_test,
 575         .irq_set = &r600_irq_set,
 576         .irq_process = &r600_irq_process,
 577         .fence_ring_emit = &r600_fence_ring_emit,
 578         .cs_parse = &r600_cs_parse,
 579         .copy_blit = &r600_copy_blit,
 580         .copy_dma = &r600_copy_blit,
 581         .copy = &r600_copy_blit,
 582         .set_engine_clock = &radeon_atom_set_engine_clock,
 583         .set_memory_clock = &radeon_atom_set_memory_clock,
 584         .set_pcie_lanes = NULL,
 585         .set_clock_gating = &radeon_atom_set_clock_gating,
 586         .set_surface_reg = r600_set_surface_reg,
 587         .clear_surface_reg = r600_clear_surface_reg,
 588         .bandwidth_update = &r520_bandwidth_update,
 589 };
 590
 591 /*
 592  * rv770,rv730,rv710,rv740
 593  */
 594 int rv770_init(struct radeon_device *rdev);
 595 void rv770_fini(struct radeon_device *rdev);
 596 int rv770_suspend(struct radeon_device *rdev);
 597 int rv770_resume(struct radeon_device *rdev);
 598 int rv770_gpu_reset(struct radeon_device *rdev);
 599
 600 static struct radeon_asic rv770_asic = {
 601         .errata = NULL,
 602         .init = &rv770_init,
 603         .fini = &rv770_fini,
 604         .suspend = &rv770_suspend,
 605         .resume = &rv770_resume,
 606         .cp_commit = &r600_cp_commit,
 607         .vram_info = NULL,
 608         .gpu_reset = &rv770_gpu_reset,
 609         .mc_init = NULL,
 610         .mc_fini = NULL,
 611         .wb_init = &r600_wb_init,
 612         .wb_fini = &r600_wb_fini,
 613         .gart_enable = NULL,
 614         .gart_disable = NULL,
 615         .gart_tlb_flush = &r600_pcie_gart_tlb_flush,
 616         .gart_set_page = &rs600_gart_set_page,
 617         .cp_init = NULL,
 618         .cp_fini = NULL,
 619         .cp_disable = NULL,
 620         .ring_start = NULL,
 621         .ring_test = &r600_ring_test,
 622         .ring_ib_execute = &r600_ring_ib_execute,
 623         .ib_test = &r600_ib_test,
 624         .irq_set = &r600_irq_set,
 625         .irq_process = &r600_irq_process,
 626         .fence_ring_emit = &r600_fence_ring_emit,
 627         .cs_parse = &r600_cs_parse,
 628         .copy_blit = &r600_copy_blit,
 629         .copy_dma = &r600_copy_blit,
 630         .copy = &r600_copy_blit,
 631         .set_engine_clock = &radeon_atom_set_engine_clock,
 632         .set_memory_clock = &radeon_atom_set_memory_clock,
 633         .set_pcie_lanes = NULL,
 634         .set_clock_gating = &radeon_atom_set_clock_gating,
 635         .set_surface_reg = r600_set_surface_reg,
 636         .clear_surface_reg = r600_clear_surface_reg,
 637         .bandwidth_update = &r520_bandwidth_update,
 638 };
 639
 640 #endif