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 /** 44 * radeon_invalid_rreg - dummy reg read function 45 * 46 * @rdev: radeon device pointer 47 * @reg: offset of register 48 * 49 * Dummy register read function. Used for register blocks 50 * that certain asics don't have (all asics). 51 * Returns the value in the register. 52 */ 53 static uint32_t radeon_invalid_rreg(struct radeon_device *rdev, uint32_t reg) 54 { 55 DRM_ERROR("Invalid callback to read register 0x%04X\n", reg); 56 BUG_ON(1); 57 return 0; 58 } 59 60 /** 61 * radeon_invalid_wreg - dummy reg write function 62 * 63 * @rdev: radeon device pointer 64 * @reg: offset of register 65 * @v: value to write to the register 66 * 67 * Dummy register read function. Used for register blocks 68 * that certain asics don't have (all asics). 69 */ 70 static void radeon_invalid_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v) 71 { 72 DRM_ERROR("Invalid callback to write register 0x%04X with 0x%08X\n", 73 reg, v); 74 BUG_ON(1); 75 } 76 77 /** 78 * radeon_register_accessor_init - sets up the register accessor callbacks 79 * 80 * @rdev: radeon device pointer 81 * 82 * Sets up the register accessor callbacks for various register 83 * apertures. Not all asics have all apertures (all asics). 84 */ 85 static void radeon_register_accessor_init(struct radeon_device *rdev) 86 { 87 rdev->mc_rreg = &radeon_invalid_rreg; 88 rdev->mc_wreg = &radeon_invalid_wreg; 89 rdev->pll_rreg = &radeon_invalid_rreg; 90 rdev->pll_wreg = &radeon_invalid_wreg; 91 rdev->pciep_rreg = &radeon_invalid_rreg; 92 rdev->pciep_wreg = &radeon_invalid_wreg; 93 94 /* Don't change order as we are overridding accessor. */ 95 if (rdev->family < CHIP_RV515) { 96 rdev->pcie_reg_mask = 0xff; 97 } else { 98 rdev->pcie_reg_mask = 0x7ff; 99 } 100 /* FIXME: not sure here */ 101 if (rdev->family <= CHIP_R580) { 102 rdev->pll_rreg = &r100_pll_rreg; 103 rdev->pll_wreg = &r100_pll_wreg; 104 } 105 if (rdev->family >= CHIP_R420) { 106 rdev->mc_rreg = &r420_mc_rreg; 107 rdev->mc_wreg = &r420_mc_wreg; 108 } 109 if (rdev->family >= CHIP_RV515) { 110 rdev->mc_rreg = &rv515_mc_rreg; 111 rdev->mc_wreg = &rv515_mc_wreg; 112 } 113 if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480) { 114 rdev->mc_rreg = &rs400_mc_rreg; 115 rdev->mc_wreg = &rs400_mc_wreg; 116 } 117 if (rdev->family == CHIP_RS690 || rdev->family == CHIP_RS740) { 118 rdev->mc_rreg = &rs690_mc_rreg; 119 rdev->mc_wreg = &rs690_mc_wreg; 120 } 121 if (rdev->family == CHIP_RS600) { 122 rdev->mc_rreg = &rs600_mc_rreg; 123 rdev->mc_wreg = &rs600_mc_wreg; 124 } 125 if (rdev->family == CHIP_RS780 || rdev->family == CHIP_RS880) { 126 rdev->mc_rreg = &rs780_mc_rreg; 127 rdev->mc_wreg = &rs780_mc_wreg; 128 } 129 130 if (rdev->family >= CHIP_BONAIRE) { 131 rdev->pciep_rreg = &cik_pciep_rreg; 132 rdev->pciep_wreg = &cik_pciep_wreg; 133 } else if (rdev->family >= CHIP_R600) { 134 rdev->pciep_rreg = &r600_pciep_rreg; 135 rdev->pciep_wreg = &r600_pciep_wreg; 136 } 137 } 138 139 static int radeon_invalid_get_allowed_info_register(struct radeon_device *rdev, 140 u32 reg, u32 *val) 141 { 142 return -EINVAL; 143 } 144 145 /* helper to disable agp */ 146 /** 147 * radeon_agp_disable - AGP disable helper function 148 * 149 * @rdev: radeon device pointer 150 * 151 * Removes AGP flags and changes the gart callbacks on AGP 152 * cards when using the internal gart rather than AGP (all asics). 153 */ 154 void radeon_agp_disable(struct radeon_device *rdev) 155 { 156 rdev->flags &= ~RADEON_IS_AGP; 157 if (rdev->family >= CHIP_R600) { 158 DRM_INFO("Forcing AGP to PCIE mode\n"); 159 rdev->flags |= RADEON_IS_PCIE; 160 } else if (rdev->family >= CHIP_RV515 || 161 rdev->family == CHIP_RV380 || 162 rdev->family == CHIP_RV410 || 163 rdev->family == CHIP_R423) { 164 DRM_INFO("Forcing AGP to PCIE mode\n"); 165 rdev->flags |= RADEON_IS_PCIE; 166 rdev->asic->gart.tlb_flush = &rv370_pcie_gart_tlb_flush; 167 rdev->asic->gart.get_page_entry = &rv370_pcie_gart_get_page_entry; 168 rdev->asic->gart.set_page = &rv370_pcie_gart_set_page; 169 } else { 170 DRM_INFO("Forcing AGP to PCI mode\n"); 171 rdev->flags |= RADEON_IS_PCI; 172 rdev->asic->gart.tlb_flush = &r100_pci_gart_tlb_flush; 173 rdev->asic->gart.get_page_entry = &r100_pci_gart_get_page_entry; 174 rdev->asic->gart.set_page = &r100_pci_gart_set_page; 175 } 176 rdev->mc.gtt_size = radeon_gart_size * 1024 * 1024; 177 } 178 179 /* 180 * ASIC 181 */ 182 183 static struct radeon_asic_ring r100_gfx_ring = { 184 .ib_execute = &r100_ring_ib_execute, 185 .emit_fence = &r100_fence_ring_emit, 186 .emit_semaphore = &r100_semaphore_ring_emit, 187 .cs_parse = &r100_cs_parse, 188 .ring_start = &r100_ring_start, 189 .ring_test = &r100_ring_test, 190 .ib_test = &r100_ib_test, 191 .is_lockup = &r100_gpu_is_lockup, 192 .get_rptr = &r100_gfx_get_rptr, 193 .get_wptr = &r100_gfx_get_wptr, 194 .set_wptr = &r100_gfx_set_wptr, 195 }; 196 197 static struct radeon_asic r100_asic = { 198 .init = &r100_init, 199 .fini = &r100_fini, 200 .suspend = &r100_suspend, 201 .resume = &r100_resume, 202 .vga_set_state = &r100_vga_set_state, 203 .asic_reset = &r100_asic_reset, 204 .mmio_hdp_flush = NULL, 205 .gui_idle = &r100_gui_idle, 206 .mc_wait_for_idle = &r100_mc_wait_for_idle, 207 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 208 .gart = { 209 .tlb_flush = &r100_pci_gart_tlb_flush, 210 .get_page_entry = &r100_pci_gart_get_page_entry, 211 .set_page = &r100_pci_gart_set_page, 212 }, 213 .ring = { 214 [RADEON_RING_TYPE_GFX_INDEX] = &r100_gfx_ring 215 }, 216 .irq = { 217 .set = &r100_irq_set, 218 .process = &r100_irq_process, 219 }, 220 .display = { 221 .bandwidth_update = &r100_bandwidth_update, 222 .get_vblank_counter = &r100_get_vblank_counter, 223 .wait_for_vblank = &r100_wait_for_vblank, 224 .set_backlight_level = &radeon_legacy_set_backlight_level, 225 .get_backlight_level = &radeon_legacy_get_backlight_level, 226 }, 227 .copy = { 228 .blit = &r100_copy_blit, 229 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 230 .dma = NULL, 231 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 232 .copy = &r100_copy_blit, 233 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 234 }, 235 .surface = { 236 .set_reg = r100_set_surface_reg, 237 .clear_reg = r100_clear_surface_reg, 238 }, 239 .hpd = { 240 .init = &r100_hpd_init, 241 .fini = &r100_hpd_fini, 242 .sense = &r100_hpd_sense, 243 .set_polarity = &r100_hpd_set_polarity, 244 }, 245 .pm = { 246 .misc = &r100_pm_misc, 247 .prepare = &r100_pm_prepare, 248 .finish = &r100_pm_finish, 249 .init_profile = &r100_pm_init_profile, 250 .get_dynpm_state = &r100_pm_get_dynpm_state, 251 .get_engine_clock = &radeon_legacy_get_engine_clock, 252 .set_engine_clock = &radeon_legacy_set_engine_clock, 253 .get_memory_clock = &radeon_legacy_get_memory_clock, 254 .set_memory_clock = NULL, 255 .get_pcie_lanes = NULL, 256 .set_pcie_lanes = NULL, 257 .set_clock_gating = &radeon_legacy_set_clock_gating, 258 }, 259 .pflip = { 260 .page_flip = &r100_page_flip, 261 .page_flip_pending = &r100_page_flip_pending, 262 }, 263 }; 264 265 static struct radeon_asic r200_asic = { 266 .init = &r100_init, 267 .fini = &r100_fini, 268 .suspend = &r100_suspend, 269 .resume = &r100_resume, 270 .vga_set_state = &r100_vga_set_state, 271 .asic_reset = &r100_asic_reset, 272 .mmio_hdp_flush = NULL, 273 .gui_idle = &r100_gui_idle, 274 .mc_wait_for_idle = &r100_mc_wait_for_idle, 275 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 276 .gart = { 277 .tlb_flush = &r100_pci_gart_tlb_flush, 278 .get_page_entry = &r100_pci_gart_get_page_entry, 279 .set_page = &r100_pci_gart_set_page, 280 }, 281 .ring = { 282 [RADEON_RING_TYPE_GFX_INDEX] = &r100_gfx_ring 283 }, 284 .irq = { 285 .set = &r100_irq_set, 286 .process = &r100_irq_process, 287 }, 288 .display = { 289 .bandwidth_update = &r100_bandwidth_update, 290 .get_vblank_counter = &r100_get_vblank_counter, 291 .wait_for_vblank = &r100_wait_for_vblank, 292 .set_backlight_level = &radeon_legacy_set_backlight_level, 293 .get_backlight_level = &radeon_legacy_get_backlight_level, 294 }, 295 .copy = { 296 .blit = &r100_copy_blit, 297 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 298 .dma = &r200_copy_dma, 299 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 300 .copy = &r100_copy_blit, 301 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 302 }, 303 .surface = { 304 .set_reg = r100_set_surface_reg, 305 .clear_reg = r100_clear_surface_reg, 306 }, 307 .hpd = { 308 .init = &r100_hpd_init, 309 .fini = &r100_hpd_fini, 310 .sense = &r100_hpd_sense, 311 .set_polarity = &r100_hpd_set_polarity, 312 }, 313 .pm = { 314 .misc = &r100_pm_misc, 315 .prepare = &r100_pm_prepare, 316 .finish = &r100_pm_finish, 317 .init_profile = &r100_pm_init_profile, 318 .get_dynpm_state = &r100_pm_get_dynpm_state, 319 .get_engine_clock = &radeon_legacy_get_engine_clock, 320 .set_engine_clock = &radeon_legacy_set_engine_clock, 321 .get_memory_clock = &radeon_legacy_get_memory_clock, 322 .set_memory_clock = NULL, 323 .get_pcie_lanes = NULL, 324 .set_pcie_lanes = NULL, 325 .set_clock_gating = &radeon_legacy_set_clock_gating, 326 }, 327 .pflip = { 328 .page_flip = &r100_page_flip, 329 .page_flip_pending = &r100_page_flip_pending, 330 }, 331 }; 332 333 static struct radeon_asic_ring r300_gfx_ring = { 334 .ib_execute = &r100_ring_ib_execute, 335 .emit_fence = &r300_fence_ring_emit, 336 .emit_semaphore = &r100_semaphore_ring_emit, 337 .cs_parse = &r300_cs_parse, 338 .ring_start = &r300_ring_start, 339 .ring_test = &r100_ring_test, 340 .ib_test = &r100_ib_test, 341 .is_lockup = &r100_gpu_is_lockup, 342 .get_rptr = &r100_gfx_get_rptr, 343 .get_wptr = &r100_gfx_get_wptr, 344 .set_wptr = &r100_gfx_set_wptr, 345 }; 346 347 static struct radeon_asic_ring rv515_gfx_ring = { 348 .ib_execute = &r100_ring_ib_execute, 349 .emit_fence = &r300_fence_ring_emit, 350 .emit_semaphore = &r100_semaphore_ring_emit, 351 .cs_parse = &r300_cs_parse, 352 .ring_start = &rv515_ring_start, 353 .ring_test = &r100_ring_test, 354 .ib_test = &r100_ib_test, 355 .is_lockup = &r100_gpu_is_lockup, 356 .get_rptr = &r100_gfx_get_rptr, 357 .get_wptr = &r100_gfx_get_wptr, 358 .set_wptr = &r100_gfx_set_wptr, 359 }; 360 361 static struct radeon_asic r300_asic = { 362 .init = &r300_init, 363 .fini = &r300_fini, 364 .suspend = &r300_suspend, 365 .resume = &r300_resume, 366 .vga_set_state = &r100_vga_set_state, 367 .asic_reset = &r300_asic_reset, 368 .mmio_hdp_flush = NULL, 369 .gui_idle = &r100_gui_idle, 370 .mc_wait_for_idle = &r300_mc_wait_for_idle, 371 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 372 .gart = { 373 .tlb_flush = &r100_pci_gart_tlb_flush, 374 .get_page_entry = &r100_pci_gart_get_page_entry, 375 .set_page = &r100_pci_gart_set_page, 376 }, 377 .ring = { 378 [RADEON_RING_TYPE_GFX_INDEX] = &r300_gfx_ring 379 }, 380 .irq = { 381 .set = &r100_irq_set, 382 .process = &r100_irq_process, 383 }, 384 .display = { 385 .bandwidth_update = &r100_bandwidth_update, 386 .get_vblank_counter = &r100_get_vblank_counter, 387 .wait_for_vblank = &r100_wait_for_vblank, 388 .set_backlight_level = &radeon_legacy_set_backlight_level, 389 .get_backlight_level = &radeon_legacy_get_backlight_level, 390 }, 391 .copy = { 392 .blit = &r100_copy_blit, 393 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 394 .dma = &r200_copy_dma, 395 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 396 .copy = &r100_copy_blit, 397 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 398 }, 399 .surface = { 400 .set_reg = r100_set_surface_reg, 401 .clear_reg = r100_clear_surface_reg, 402 }, 403 .hpd = { 404 .init = &r100_hpd_init, 405 .fini = &r100_hpd_fini, 406 .sense = &r100_hpd_sense, 407 .set_polarity = &r100_hpd_set_polarity, 408 }, 409 .pm = { 410 .misc = &r100_pm_misc, 411 .prepare = &r100_pm_prepare, 412 .finish = &r100_pm_finish, 413 .init_profile = &r100_pm_init_profile, 414 .get_dynpm_state = &r100_pm_get_dynpm_state, 415 .get_engine_clock = &radeon_legacy_get_engine_clock, 416 .set_engine_clock = &radeon_legacy_set_engine_clock, 417 .get_memory_clock = &radeon_legacy_get_memory_clock, 418 .set_memory_clock = NULL, 419 .get_pcie_lanes = &rv370_get_pcie_lanes, 420 .set_pcie_lanes = &rv370_set_pcie_lanes, 421 .set_clock_gating = &radeon_legacy_set_clock_gating, 422 }, 423 .pflip = { 424 .page_flip = &r100_page_flip, 425 .page_flip_pending = &r100_page_flip_pending, 426 }, 427 }; 428 429 static struct radeon_asic r300_asic_pcie = { 430 .init = &r300_init, 431 .fini = &r300_fini, 432 .suspend = &r300_suspend, 433 .resume = &r300_resume, 434 .vga_set_state = &r100_vga_set_state, 435 .asic_reset = &r300_asic_reset, 436 .mmio_hdp_flush = NULL, 437 .gui_idle = &r100_gui_idle, 438 .mc_wait_for_idle = &r300_mc_wait_for_idle, 439 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 440 .gart = { 441 .tlb_flush = &rv370_pcie_gart_tlb_flush, 442 .get_page_entry = &rv370_pcie_gart_get_page_entry, 443 .set_page = &rv370_pcie_gart_set_page, 444 }, 445 .ring = { 446 [RADEON_RING_TYPE_GFX_INDEX] = &r300_gfx_ring 447 }, 448 .irq = { 449 .set = &r100_irq_set, 450 .process = &r100_irq_process, 451 }, 452 .display = { 453 .bandwidth_update = &r100_bandwidth_update, 454 .get_vblank_counter = &r100_get_vblank_counter, 455 .wait_for_vblank = &r100_wait_for_vblank, 456 .set_backlight_level = &radeon_legacy_set_backlight_level, 457 .get_backlight_level = &radeon_legacy_get_backlight_level, 458 }, 459 .copy = { 460 .blit = &r100_copy_blit, 461 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 462 .dma = &r200_copy_dma, 463 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 464 .copy = &r100_copy_blit, 465 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 466 }, 467 .surface = { 468 .set_reg = r100_set_surface_reg, 469 .clear_reg = r100_clear_surface_reg, 470 }, 471 .hpd = { 472 .init = &r100_hpd_init, 473 .fini = &r100_hpd_fini, 474 .sense = &r100_hpd_sense, 475 .set_polarity = &r100_hpd_set_polarity, 476 }, 477 .pm = { 478 .misc = &r100_pm_misc, 479 .prepare = &r100_pm_prepare, 480 .finish = &r100_pm_finish, 481 .init_profile = &r100_pm_init_profile, 482 .get_dynpm_state = &r100_pm_get_dynpm_state, 483 .get_engine_clock = &radeon_legacy_get_engine_clock, 484 .set_engine_clock = &radeon_legacy_set_engine_clock, 485 .get_memory_clock = &radeon_legacy_get_memory_clock, 486 .set_memory_clock = NULL, 487 .get_pcie_lanes = &rv370_get_pcie_lanes, 488 .set_pcie_lanes = &rv370_set_pcie_lanes, 489 .set_clock_gating = &radeon_legacy_set_clock_gating, 490 }, 491 .pflip = { 492 .page_flip = &r100_page_flip, 493 .page_flip_pending = &r100_page_flip_pending, 494 }, 495 }; 496 497 static struct radeon_asic r420_asic = { 498 .init = &r420_init, 499 .fini = &r420_fini, 500 .suspend = &r420_suspend, 501 .resume = &r420_resume, 502 .vga_set_state = &r100_vga_set_state, 503 .asic_reset = &r300_asic_reset, 504 .mmio_hdp_flush = NULL, 505 .gui_idle = &r100_gui_idle, 506 .mc_wait_for_idle = &r300_mc_wait_for_idle, 507 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 508 .gart = { 509 .tlb_flush = &rv370_pcie_gart_tlb_flush, 510 .get_page_entry = &rv370_pcie_gart_get_page_entry, 511 .set_page = &rv370_pcie_gart_set_page, 512 }, 513 .ring = { 514 [RADEON_RING_TYPE_GFX_INDEX] = &r300_gfx_ring 515 }, 516 .irq = { 517 .set = &r100_irq_set, 518 .process = &r100_irq_process, 519 }, 520 .display = { 521 .bandwidth_update = &r100_bandwidth_update, 522 .get_vblank_counter = &r100_get_vblank_counter, 523 .wait_for_vblank = &r100_wait_for_vblank, 524 .set_backlight_level = &atombios_set_backlight_level, 525 .get_backlight_level = &atombios_get_backlight_level, 526 }, 527 .copy = { 528 .blit = &r100_copy_blit, 529 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 530 .dma = &r200_copy_dma, 531 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 532 .copy = &r100_copy_blit, 533 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 534 }, 535 .surface = { 536 .set_reg = r100_set_surface_reg, 537 .clear_reg = r100_clear_surface_reg, 538 }, 539 .hpd = { 540 .init = &r100_hpd_init, 541 .fini = &r100_hpd_fini, 542 .sense = &r100_hpd_sense, 543 .set_polarity = &r100_hpd_set_polarity, 544 }, 545 .pm = { 546 .misc = &r100_pm_misc, 547 .prepare = &r100_pm_prepare, 548 .finish = &r100_pm_finish, 549 .init_profile = &r420_pm_init_profile, 550 .get_dynpm_state = &r100_pm_get_dynpm_state, 551 .get_engine_clock = &radeon_atom_get_engine_clock, 552 .set_engine_clock = &radeon_atom_set_engine_clock, 553 .get_memory_clock = &radeon_atom_get_memory_clock, 554 .set_memory_clock = &radeon_atom_set_memory_clock, 555 .get_pcie_lanes = &rv370_get_pcie_lanes, 556 .set_pcie_lanes = &rv370_set_pcie_lanes, 557 .set_clock_gating = &radeon_atom_set_clock_gating, 558 }, 559 .pflip = { 560 .page_flip = &r100_page_flip, 561 .page_flip_pending = &r100_page_flip_pending, 562 }, 563 }; 564 565 static struct radeon_asic rs400_asic = { 566 .init = &rs400_init, 567 .fini = &rs400_fini, 568 .suspend = &rs400_suspend, 569 .resume = &rs400_resume, 570 .vga_set_state = &r100_vga_set_state, 571 .asic_reset = &r300_asic_reset, 572 .mmio_hdp_flush = NULL, 573 .gui_idle = &r100_gui_idle, 574 .mc_wait_for_idle = &rs400_mc_wait_for_idle, 575 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 576 .gart = { 577 .tlb_flush = &rs400_gart_tlb_flush, 578 .get_page_entry = &rs400_gart_get_page_entry, 579 .set_page = &rs400_gart_set_page, 580 }, 581 .ring = { 582 [RADEON_RING_TYPE_GFX_INDEX] = &r300_gfx_ring 583 }, 584 .irq = { 585 .set = &r100_irq_set, 586 .process = &r100_irq_process, 587 }, 588 .display = { 589 .bandwidth_update = &r100_bandwidth_update, 590 .get_vblank_counter = &r100_get_vblank_counter, 591 .wait_for_vblank = &r100_wait_for_vblank, 592 .set_backlight_level = &radeon_legacy_set_backlight_level, 593 .get_backlight_level = &radeon_legacy_get_backlight_level, 594 }, 595 .copy = { 596 .blit = &r100_copy_blit, 597 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 598 .dma = &r200_copy_dma, 599 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 600 .copy = &r100_copy_blit, 601 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 602 }, 603 .surface = { 604 .set_reg = r100_set_surface_reg, 605 .clear_reg = r100_clear_surface_reg, 606 }, 607 .hpd = { 608 .init = &r100_hpd_init, 609 .fini = &r100_hpd_fini, 610 .sense = &r100_hpd_sense, 611 .set_polarity = &r100_hpd_set_polarity, 612 }, 613 .pm = { 614 .misc = &r100_pm_misc, 615 .prepare = &r100_pm_prepare, 616 .finish = &r100_pm_finish, 617 .init_profile = &r100_pm_init_profile, 618 .get_dynpm_state = &r100_pm_get_dynpm_state, 619 .get_engine_clock = &radeon_legacy_get_engine_clock, 620 .set_engine_clock = &radeon_legacy_set_engine_clock, 621 .get_memory_clock = &radeon_legacy_get_memory_clock, 622 .set_memory_clock = NULL, 623 .get_pcie_lanes = NULL, 624 .set_pcie_lanes = NULL, 625 .set_clock_gating = &radeon_legacy_set_clock_gating, 626 }, 627 .pflip = { 628 .page_flip = &r100_page_flip, 629 .page_flip_pending = &r100_page_flip_pending, 630 }, 631 }; 632 633 static struct radeon_asic rs600_asic = { 634 .init = &rs600_init, 635 .fini = &rs600_fini, 636 .suspend = &rs600_suspend, 637 .resume = &rs600_resume, 638 .vga_set_state = &r100_vga_set_state, 639 .asic_reset = &rs600_asic_reset, 640 .mmio_hdp_flush = NULL, 641 .gui_idle = &r100_gui_idle, 642 .mc_wait_for_idle = &rs600_mc_wait_for_idle, 643 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 644 .gart = { 645 .tlb_flush = &rs600_gart_tlb_flush, 646 .get_page_entry = &rs600_gart_get_page_entry, 647 .set_page = &rs600_gart_set_page, 648 }, 649 .ring = { 650 [RADEON_RING_TYPE_GFX_INDEX] = &r300_gfx_ring 651 }, 652 .irq = { 653 .set = &rs600_irq_set, 654 .process = &rs600_irq_process, 655 }, 656 .display = { 657 .bandwidth_update = &rs600_bandwidth_update, 658 .get_vblank_counter = &rs600_get_vblank_counter, 659 .wait_for_vblank = &avivo_wait_for_vblank, 660 .set_backlight_level = &atombios_set_backlight_level, 661 .get_backlight_level = &atombios_get_backlight_level, 662 }, 663 .copy = { 664 .blit = &r100_copy_blit, 665 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 666 .dma = &r200_copy_dma, 667 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 668 .copy = &r100_copy_blit, 669 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 670 }, 671 .surface = { 672 .set_reg = r100_set_surface_reg, 673 .clear_reg = r100_clear_surface_reg, 674 }, 675 .hpd = { 676 .init = &rs600_hpd_init, 677 .fini = &rs600_hpd_fini, 678 .sense = &rs600_hpd_sense, 679 .set_polarity = &rs600_hpd_set_polarity, 680 }, 681 .pm = { 682 .misc = &rs600_pm_misc, 683 .prepare = &rs600_pm_prepare, 684 .finish = &rs600_pm_finish, 685 .init_profile = &r420_pm_init_profile, 686 .get_dynpm_state = &r100_pm_get_dynpm_state, 687 .get_engine_clock = &radeon_atom_get_engine_clock, 688 .set_engine_clock = &radeon_atom_set_engine_clock, 689 .get_memory_clock = &radeon_atom_get_memory_clock, 690 .set_memory_clock = &radeon_atom_set_memory_clock, 691 .get_pcie_lanes = NULL, 692 .set_pcie_lanes = NULL, 693 .set_clock_gating = &radeon_atom_set_clock_gating, 694 }, 695 .pflip = { 696 .page_flip = &rs600_page_flip, 697 .page_flip_pending = &rs600_page_flip_pending, 698 }, 699 }; 700 701 static struct radeon_asic rs690_asic = { 702 .init = &rs690_init, 703 .fini = &rs690_fini, 704 .suspend = &rs690_suspend, 705 .resume = &rs690_resume, 706 .vga_set_state = &r100_vga_set_state, 707 .asic_reset = &rs600_asic_reset, 708 .mmio_hdp_flush = NULL, 709 .gui_idle = &r100_gui_idle, 710 .mc_wait_for_idle = &rs690_mc_wait_for_idle, 711 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 712 .gart = { 713 .tlb_flush = &rs400_gart_tlb_flush, 714 .get_page_entry = &rs400_gart_get_page_entry, 715 .set_page = &rs400_gart_set_page, 716 }, 717 .ring = { 718 [RADEON_RING_TYPE_GFX_INDEX] = &r300_gfx_ring 719 }, 720 .irq = { 721 .set = &rs600_irq_set, 722 .process = &rs600_irq_process, 723 }, 724 .display = { 725 .get_vblank_counter = &rs600_get_vblank_counter, 726 .bandwidth_update = &rs690_bandwidth_update, 727 .wait_for_vblank = &avivo_wait_for_vblank, 728 .set_backlight_level = &atombios_set_backlight_level, 729 .get_backlight_level = &atombios_get_backlight_level, 730 }, 731 .copy = { 732 .blit = &r100_copy_blit, 733 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 734 .dma = &r200_copy_dma, 735 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 736 .copy = &r200_copy_dma, 737 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 738 }, 739 .surface = { 740 .set_reg = r100_set_surface_reg, 741 .clear_reg = r100_clear_surface_reg, 742 }, 743 .hpd = { 744 .init = &rs600_hpd_init, 745 .fini = &rs600_hpd_fini, 746 .sense = &rs600_hpd_sense, 747 .set_polarity = &rs600_hpd_set_polarity, 748 }, 749 .pm = { 750 .misc = &rs600_pm_misc, 751 .prepare = &rs600_pm_prepare, 752 .finish = &rs600_pm_finish, 753 .init_profile = &r420_pm_init_profile, 754 .get_dynpm_state = &r100_pm_get_dynpm_state, 755 .get_engine_clock = &radeon_atom_get_engine_clock, 756 .set_engine_clock = &radeon_atom_set_engine_clock, 757 .get_memory_clock = &radeon_atom_get_memory_clock, 758 .set_memory_clock = &radeon_atom_set_memory_clock, 759 .get_pcie_lanes = NULL, 760 .set_pcie_lanes = NULL, 761 .set_clock_gating = &radeon_atom_set_clock_gating, 762 }, 763 .pflip = { 764 .page_flip = &rs600_page_flip, 765 .page_flip_pending = &rs600_page_flip_pending, 766 }, 767 }; 768 769 static struct radeon_asic rv515_asic = { 770 .init = &rv515_init, 771 .fini = &rv515_fini, 772 .suspend = &rv515_suspend, 773 .resume = &rv515_resume, 774 .vga_set_state = &r100_vga_set_state, 775 .asic_reset = &rs600_asic_reset, 776 .mmio_hdp_flush = NULL, 777 .gui_idle = &r100_gui_idle, 778 .mc_wait_for_idle = &rv515_mc_wait_for_idle, 779 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 780 .gart = { 781 .tlb_flush = &rv370_pcie_gart_tlb_flush, 782 .get_page_entry = &rv370_pcie_gart_get_page_entry, 783 .set_page = &rv370_pcie_gart_set_page, 784 }, 785 .ring = { 786 [RADEON_RING_TYPE_GFX_INDEX] = &rv515_gfx_ring 787 }, 788 .irq = { 789 .set = &rs600_irq_set, 790 .process = &rs600_irq_process, 791 }, 792 .display = { 793 .get_vblank_counter = &rs600_get_vblank_counter, 794 .bandwidth_update = &rv515_bandwidth_update, 795 .wait_for_vblank = &avivo_wait_for_vblank, 796 .set_backlight_level = &atombios_set_backlight_level, 797 .get_backlight_level = &atombios_get_backlight_level, 798 }, 799 .copy = { 800 .blit = &r100_copy_blit, 801 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 802 .dma = &r200_copy_dma, 803 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 804 .copy = &r100_copy_blit, 805 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 806 }, 807 .surface = { 808 .set_reg = r100_set_surface_reg, 809 .clear_reg = r100_clear_surface_reg, 810 }, 811 .hpd = { 812 .init = &rs600_hpd_init, 813 .fini = &rs600_hpd_fini, 814 .sense = &rs600_hpd_sense, 815 .set_polarity = &rs600_hpd_set_polarity, 816 }, 817 .pm = { 818 .misc = &rs600_pm_misc, 819 .prepare = &rs600_pm_prepare, 820 .finish = &rs600_pm_finish, 821 .init_profile = &r420_pm_init_profile, 822 .get_dynpm_state = &r100_pm_get_dynpm_state, 823 .get_engine_clock = &radeon_atom_get_engine_clock, 824 .set_engine_clock = &radeon_atom_set_engine_clock, 825 .get_memory_clock = &radeon_atom_get_memory_clock, 826 .set_memory_clock = &radeon_atom_set_memory_clock, 827 .get_pcie_lanes = &rv370_get_pcie_lanes, 828 .set_pcie_lanes = &rv370_set_pcie_lanes, 829 .set_clock_gating = &radeon_atom_set_clock_gating, 830 }, 831 .pflip = { 832 .page_flip = &rs600_page_flip, 833 .page_flip_pending = &rs600_page_flip_pending, 834 }, 835 }; 836 837 static struct radeon_asic r520_asic = { 838 .init = &r520_init, 839 .fini = &rv515_fini, 840 .suspend = &rv515_suspend, 841 .resume = &r520_resume, 842 .vga_set_state = &r100_vga_set_state, 843 .asic_reset = &rs600_asic_reset, 844 .mmio_hdp_flush = NULL, 845 .gui_idle = &r100_gui_idle, 846 .mc_wait_for_idle = &r520_mc_wait_for_idle, 847 .get_allowed_info_register = radeon_invalid_get_allowed_info_register, 848 .gart = { 849 .tlb_flush = &rv370_pcie_gart_tlb_flush, 850 .get_page_entry = &rv370_pcie_gart_get_page_entry, 851 .set_page = &rv370_pcie_gart_set_page, 852 }, 853 .ring = { 854 [RADEON_RING_TYPE_GFX_INDEX] = &rv515_gfx_ring 855 }, 856 .irq = { 857 .set = &rs600_irq_set, 858 .process = &rs600_irq_process, 859 }, 860 .display = { 861 .bandwidth_update = &rv515_bandwidth_update, 862 .get_vblank_counter = &rs600_get_vblank_counter, 863 .wait_for_vblank = &avivo_wait_for_vblank, 864 .set_backlight_level = &atombios_set_backlight_level, 865 .get_backlight_level = &atombios_get_backlight_level, 866 }, 867 .copy = { 868 .blit = &r100_copy_blit, 869 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 870 .dma = &r200_copy_dma, 871 .dma_ring_index = RADEON_RING_TYPE_GFX_INDEX, 872 .copy = &r100_copy_blit, 873 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 874 }, 875 .surface = { 876 .set_reg = r100_set_surface_reg, 877 .clear_reg = r100_clear_surface_reg, 878 }, 879 .hpd = { 880 .init = &rs600_hpd_init, 881 .fini = &rs600_hpd_fini, 882 .sense = &rs600_hpd_sense, 883 .set_polarity = &rs600_hpd_set_polarity, 884 }, 885 .pm = { 886 .misc = &rs600_pm_misc, 887 .prepare = &rs600_pm_prepare, 888 .finish = &rs600_pm_finish, 889 .init_profile = &r420_pm_init_profile, 890 .get_dynpm_state = &r100_pm_get_dynpm_state, 891 .get_engine_clock = &radeon_atom_get_engine_clock, 892 .set_engine_clock = &radeon_atom_set_engine_clock, 893 .get_memory_clock = &radeon_atom_get_memory_clock, 894 .set_memory_clock = &radeon_atom_set_memory_clock, 895 .get_pcie_lanes = &rv370_get_pcie_lanes, 896 .set_pcie_lanes = &rv370_set_pcie_lanes, 897 .set_clock_gating = &radeon_atom_set_clock_gating, 898 }, 899 .pflip = { 900 .page_flip = &rs600_page_flip, 901 .page_flip_pending = &rs600_page_flip_pending, 902 }, 903 }; 904 905 static struct radeon_asic_ring r600_gfx_ring = { 906 .ib_execute = &r600_ring_ib_execute, 907 .emit_fence = &r600_fence_ring_emit, 908 .emit_semaphore = &r600_semaphore_ring_emit, 909 .cs_parse = &r600_cs_parse, 910 .ring_test = &r600_ring_test, 911 .ib_test = &r600_ib_test, 912 .is_lockup = &r600_gfx_is_lockup, 913 .get_rptr = &r600_gfx_get_rptr, 914 .get_wptr = &r600_gfx_get_wptr, 915 .set_wptr = &r600_gfx_set_wptr, 916 }; 917 918 static struct radeon_asic_ring r600_dma_ring = { 919 .ib_execute = &r600_dma_ring_ib_execute, 920 .emit_fence = &r600_dma_fence_ring_emit, 921 .emit_semaphore = &r600_dma_semaphore_ring_emit, 922 .cs_parse = &r600_dma_cs_parse, 923 .ring_test = &r600_dma_ring_test, 924 .ib_test = &r600_dma_ib_test, 925 .is_lockup = &r600_dma_is_lockup, 926 .get_rptr = &r600_dma_get_rptr, 927 .get_wptr = &r600_dma_get_wptr, 928 .set_wptr = &r600_dma_set_wptr, 929 }; 930 931 static struct radeon_asic r600_asic = { 932 .init = &r600_init, 933 .fini = &r600_fini, 934 .suspend = &r600_suspend, 935 .resume = &r600_resume, 936 .vga_set_state = &r600_vga_set_state, 937 .asic_reset = &r600_asic_reset, 938 .mmio_hdp_flush = r600_mmio_hdp_flush, 939 .gui_idle = &r600_gui_idle, 940 .mc_wait_for_idle = &r600_mc_wait_for_idle, 941 .get_xclk = &r600_get_xclk, 942 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 943 .get_allowed_info_register = r600_get_allowed_info_register, 944 .gart = { 945 .tlb_flush = &r600_pcie_gart_tlb_flush, 946 .get_page_entry = &rs600_gart_get_page_entry, 947 .set_page = &rs600_gart_set_page, 948 }, 949 .ring = { 950 [RADEON_RING_TYPE_GFX_INDEX] = &r600_gfx_ring, 951 [R600_RING_TYPE_DMA_INDEX] = &r600_dma_ring, 952 }, 953 .irq = { 954 .set = &r600_irq_set, 955 .process = &r600_irq_process, 956 }, 957 .display = { 958 .bandwidth_update = &rv515_bandwidth_update, 959 .get_vblank_counter = &rs600_get_vblank_counter, 960 .wait_for_vblank = &avivo_wait_for_vblank, 961 .set_backlight_level = &atombios_set_backlight_level, 962 .get_backlight_level = &atombios_get_backlight_level, 963 }, 964 .copy = { 965 .blit = &r600_copy_cpdma, 966 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 967 .dma = &r600_copy_dma, 968 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 969 .copy = &r600_copy_cpdma, 970 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 971 }, 972 .surface = { 973 .set_reg = r600_set_surface_reg, 974 .clear_reg = r600_clear_surface_reg, 975 }, 976 .hpd = { 977 .init = &r600_hpd_init, 978 .fini = &r600_hpd_fini, 979 .sense = &r600_hpd_sense, 980 .set_polarity = &r600_hpd_set_polarity, 981 }, 982 .pm = { 983 .misc = &r600_pm_misc, 984 .prepare = &rs600_pm_prepare, 985 .finish = &rs600_pm_finish, 986 .init_profile = &r600_pm_init_profile, 987 .get_dynpm_state = &r600_pm_get_dynpm_state, 988 .get_engine_clock = &radeon_atom_get_engine_clock, 989 .set_engine_clock = &radeon_atom_set_engine_clock, 990 .get_memory_clock = &radeon_atom_get_memory_clock, 991 .set_memory_clock = &radeon_atom_set_memory_clock, 992 .get_pcie_lanes = &r600_get_pcie_lanes, 993 .set_pcie_lanes = &r600_set_pcie_lanes, 994 .set_clock_gating = NULL, 995 .get_temperature = &rv6xx_get_temp, 996 }, 997 .pflip = { 998 .page_flip = &rs600_page_flip, 999 .page_flip_pending = &rs600_page_flip_pending, 1000 }, 1001 }; 1002 1003 static struct radeon_asic_ring rv6xx_uvd_ring = { 1004 .ib_execute = &uvd_v1_0_ib_execute, 1005 .emit_fence = &uvd_v1_0_fence_emit, 1006 .emit_semaphore = &uvd_v1_0_semaphore_emit, 1007 .cs_parse = &radeon_uvd_cs_parse, 1008 .ring_test = &uvd_v1_0_ring_test, 1009 .ib_test = &uvd_v1_0_ib_test, 1010 .is_lockup = &radeon_ring_test_lockup, 1011 .get_rptr = &uvd_v1_0_get_rptr, 1012 .get_wptr = &uvd_v1_0_get_wptr, 1013 .set_wptr = &uvd_v1_0_set_wptr, 1014 }; 1015 1016 static struct radeon_asic rv6xx_asic = { 1017 .init = &r600_init, 1018 .fini = &r600_fini, 1019 .suspend = &r600_suspend, 1020 .resume = &r600_resume, 1021 .vga_set_state = &r600_vga_set_state, 1022 .asic_reset = &r600_asic_reset, 1023 .mmio_hdp_flush = r600_mmio_hdp_flush, 1024 .gui_idle = &r600_gui_idle, 1025 .mc_wait_for_idle = &r600_mc_wait_for_idle, 1026 .get_xclk = &r600_get_xclk, 1027 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 1028 .get_allowed_info_register = r600_get_allowed_info_register, 1029 .gart = { 1030 .tlb_flush = &r600_pcie_gart_tlb_flush, 1031 .get_page_entry = &rs600_gart_get_page_entry, 1032 .set_page = &rs600_gart_set_page, 1033 }, 1034 .ring = { 1035 [RADEON_RING_TYPE_GFX_INDEX] = &r600_gfx_ring, 1036 [R600_RING_TYPE_DMA_INDEX] = &r600_dma_ring, 1037 [R600_RING_TYPE_UVD_INDEX] = &rv6xx_uvd_ring, 1038 }, 1039 .irq = { 1040 .set = &r600_irq_set, 1041 .process = &r600_irq_process, 1042 }, 1043 .display = { 1044 .bandwidth_update = &rv515_bandwidth_update, 1045 .get_vblank_counter = &rs600_get_vblank_counter, 1046 .wait_for_vblank = &avivo_wait_for_vblank, 1047 .set_backlight_level = &atombios_set_backlight_level, 1048 .get_backlight_level = &atombios_get_backlight_level, 1049 }, 1050 .copy = { 1051 .blit = &r600_copy_cpdma, 1052 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1053 .dma = &r600_copy_dma, 1054 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1055 .copy = &r600_copy_cpdma, 1056 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1057 }, 1058 .surface = { 1059 .set_reg = r600_set_surface_reg, 1060 .clear_reg = r600_clear_surface_reg, 1061 }, 1062 .hpd = { 1063 .init = &r600_hpd_init, 1064 .fini = &r600_hpd_fini, 1065 .sense = &r600_hpd_sense, 1066 .set_polarity = &r600_hpd_set_polarity, 1067 }, 1068 .pm = { 1069 .misc = &r600_pm_misc, 1070 .prepare = &rs600_pm_prepare, 1071 .finish = &rs600_pm_finish, 1072 .init_profile = &r600_pm_init_profile, 1073 .get_dynpm_state = &r600_pm_get_dynpm_state, 1074 .get_engine_clock = &radeon_atom_get_engine_clock, 1075 .set_engine_clock = &radeon_atom_set_engine_clock, 1076 .get_memory_clock = &radeon_atom_get_memory_clock, 1077 .set_memory_clock = &radeon_atom_set_memory_clock, 1078 .get_pcie_lanes = &r600_get_pcie_lanes, 1079 .set_pcie_lanes = &r600_set_pcie_lanes, 1080 .set_clock_gating = NULL, 1081 .get_temperature = &rv6xx_get_temp, 1082 .set_uvd_clocks = &r600_set_uvd_clocks, 1083 }, 1084 .dpm = { 1085 .init = &rv6xx_dpm_init, 1086 .setup_asic = &rv6xx_setup_asic, 1087 .enable = &rv6xx_dpm_enable, 1088 .late_enable = &r600_dpm_late_enable, 1089 .disable = &rv6xx_dpm_disable, 1090 .pre_set_power_state = &r600_dpm_pre_set_power_state, 1091 .set_power_state = &rv6xx_dpm_set_power_state, 1092 .post_set_power_state = &r600_dpm_post_set_power_state, 1093 .display_configuration_changed = &rv6xx_dpm_display_configuration_changed, 1094 .fini = &rv6xx_dpm_fini, 1095 .get_sclk = &rv6xx_dpm_get_sclk, 1096 .get_mclk = &rv6xx_dpm_get_mclk, 1097 .print_power_state = &rv6xx_dpm_print_power_state, 1098 .debugfs_print_current_performance_level = &rv6xx_dpm_debugfs_print_current_performance_level, 1099 .force_performance_level = &rv6xx_dpm_force_performance_level, 1100 .get_current_sclk = &rv6xx_dpm_get_current_sclk, 1101 .get_current_mclk = &rv6xx_dpm_get_current_mclk, 1102 }, 1103 .pflip = { 1104 .page_flip = &rs600_page_flip, 1105 .page_flip_pending = &rs600_page_flip_pending, 1106 }, 1107 }; 1108 1109 static struct radeon_asic rs780_asic = { 1110 .init = &r600_init, 1111 .fini = &r600_fini, 1112 .suspend = &r600_suspend, 1113 .resume = &r600_resume, 1114 .vga_set_state = &r600_vga_set_state, 1115 .asic_reset = &r600_asic_reset, 1116 .mmio_hdp_flush = r600_mmio_hdp_flush, 1117 .gui_idle = &r600_gui_idle, 1118 .mc_wait_for_idle = &r600_mc_wait_for_idle, 1119 .get_xclk = &r600_get_xclk, 1120 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 1121 .get_allowed_info_register = r600_get_allowed_info_register, 1122 .gart = { 1123 .tlb_flush = &r600_pcie_gart_tlb_flush, 1124 .get_page_entry = &rs600_gart_get_page_entry, 1125 .set_page = &rs600_gart_set_page, 1126 }, 1127 .ring = { 1128 [RADEON_RING_TYPE_GFX_INDEX] = &r600_gfx_ring, 1129 [R600_RING_TYPE_DMA_INDEX] = &r600_dma_ring, 1130 [R600_RING_TYPE_UVD_INDEX] = &rv6xx_uvd_ring, 1131 }, 1132 .irq = { 1133 .set = &r600_irq_set, 1134 .process = &r600_irq_process, 1135 }, 1136 .display = { 1137 .bandwidth_update = &rs690_bandwidth_update, 1138 .get_vblank_counter = &rs600_get_vblank_counter, 1139 .wait_for_vblank = &avivo_wait_for_vblank, 1140 .set_backlight_level = &atombios_set_backlight_level, 1141 .get_backlight_level = &atombios_get_backlight_level, 1142 }, 1143 .copy = { 1144 .blit = &r600_copy_cpdma, 1145 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1146 .dma = &r600_copy_dma, 1147 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1148 .copy = &r600_copy_cpdma, 1149 .copy_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1150 }, 1151 .surface = { 1152 .set_reg = r600_set_surface_reg, 1153 .clear_reg = r600_clear_surface_reg, 1154 }, 1155 .hpd = { 1156 .init = &r600_hpd_init, 1157 .fini = &r600_hpd_fini, 1158 .sense = &r600_hpd_sense, 1159 .set_polarity = &r600_hpd_set_polarity, 1160 }, 1161 .pm = { 1162 .misc = &r600_pm_misc, 1163 .prepare = &rs600_pm_prepare, 1164 .finish = &rs600_pm_finish, 1165 .init_profile = &rs780_pm_init_profile, 1166 .get_dynpm_state = &r600_pm_get_dynpm_state, 1167 .get_engine_clock = &radeon_atom_get_engine_clock, 1168 .set_engine_clock = &radeon_atom_set_engine_clock, 1169 .get_memory_clock = NULL, 1170 .set_memory_clock = NULL, 1171 .get_pcie_lanes = NULL, 1172 .set_pcie_lanes = NULL, 1173 .set_clock_gating = NULL, 1174 .get_temperature = &rv6xx_get_temp, 1175 .set_uvd_clocks = &r600_set_uvd_clocks, 1176 }, 1177 .dpm = { 1178 .init = &rs780_dpm_init, 1179 .setup_asic = &rs780_dpm_setup_asic, 1180 .enable = &rs780_dpm_enable, 1181 .late_enable = &r600_dpm_late_enable, 1182 .disable = &rs780_dpm_disable, 1183 .pre_set_power_state = &r600_dpm_pre_set_power_state, 1184 .set_power_state = &rs780_dpm_set_power_state, 1185 .post_set_power_state = &r600_dpm_post_set_power_state, 1186 .display_configuration_changed = &rs780_dpm_display_configuration_changed, 1187 .fini = &rs780_dpm_fini, 1188 .get_sclk = &rs780_dpm_get_sclk, 1189 .get_mclk = &rs780_dpm_get_mclk, 1190 .print_power_state = &rs780_dpm_print_power_state, 1191 .debugfs_print_current_performance_level = &rs780_dpm_debugfs_print_current_performance_level, 1192 .force_performance_level = &rs780_dpm_force_performance_level, 1193 .get_current_sclk = &rs780_dpm_get_current_sclk, 1194 .get_current_mclk = &rs780_dpm_get_current_mclk, 1195 }, 1196 .pflip = { 1197 .page_flip = &rs600_page_flip, 1198 .page_flip_pending = &rs600_page_flip_pending, 1199 }, 1200 }; 1201 1202 static struct radeon_asic_ring rv770_uvd_ring = { 1203 .ib_execute = &uvd_v1_0_ib_execute, 1204 .emit_fence = &uvd_v2_2_fence_emit, 1205 .emit_semaphore = &uvd_v2_2_semaphore_emit, 1206 .cs_parse = &radeon_uvd_cs_parse, 1207 .ring_test = &uvd_v1_0_ring_test, 1208 .ib_test = &uvd_v1_0_ib_test, 1209 .is_lockup = &radeon_ring_test_lockup, 1210 .get_rptr = &uvd_v1_0_get_rptr, 1211 .get_wptr = &uvd_v1_0_get_wptr, 1212 .set_wptr = &uvd_v1_0_set_wptr, 1213 }; 1214 1215 static struct radeon_asic rv770_asic = { 1216 .init = &rv770_init, 1217 .fini = &rv770_fini, 1218 .suspend = &rv770_suspend, 1219 .resume = &rv770_resume, 1220 .asic_reset = &r600_asic_reset, 1221 .vga_set_state = &r600_vga_set_state, 1222 .mmio_hdp_flush = r600_mmio_hdp_flush, 1223 .gui_idle = &r600_gui_idle, 1224 .mc_wait_for_idle = &r600_mc_wait_for_idle, 1225 .get_xclk = &rv770_get_xclk, 1226 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 1227 .get_allowed_info_register = r600_get_allowed_info_register, 1228 .gart = { 1229 .tlb_flush = &r600_pcie_gart_tlb_flush, 1230 .get_page_entry = &rs600_gart_get_page_entry, 1231 .set_page = &rs600_gart_set_page, 1232 }, 1233 .ring = { 1234 [RADEON_RING_TYPE_GFX_INDEX] = &r600_gfx_ring, 1235 [R600_RING_TYPE_DMA_INDEX] = &r600_dma_ring, 1236 [R600_RING_TYPE_UVD_INDEX] = &rv770_uvd_ring, 1237 }, 1238 .irq = { 1239 .set = &r600_irq_set, 1240 .process = &r600_irq_process, 1241 }, 1242 .display = { 1243 .bandwidth_update = &rv515_bandwidth_update, 1244 .get_vblank_counter = &rs600_get_vblank_counter, 1245 .wait_for_vblank = &avivo_wait_for_vblank, 1246 .set_backlight_level = &atombios_set_backlight_level, 1247 .get_backlight_level = &atombios_get_backlight_level, 1248 }, 1249 .copy = { 1250 .blit = &r600_copy_cpdma, 1251 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1252 .dma = &rv770_copy_dma, 1253 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1254 .copy = &rv770_copy_dma, 1255 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 1256 }, 1257 .surface = { 1258 .set_reg = r600_set_surface_reg, 1259 .clear_reg = r600_clear_surface_reg, 1260 }, 1261 .hpd = { 1262 .init = &r600_hpd_init, 1263 .fini = &r600_hpd_fini, 1264 .sense = &r600_hpd_sense, 1265 .set_polarity = &r600_hpd_set_polarity, 1266 }, 1267 .pm = { 1268 .misc = &rv770_pm_misc, 1269 .prepare = &rs600_pm_prepare, 1270 .finish = &rs600_pm_finish, 1271 .init_profile = &r600_pm_init_profile, 1272 .get_dynpm_state = &r600_pm_get_dynpm_state, 1273 .get_engine_clock = &radeon_atom_get_engine_clock, 1274 .set_engine_clock = &radeon_atom_set_engine_clock, 1275 .get_memory_clock = &radeon_atom_get_memory_clock, 1276 .set_memory_clock = &radeon_atom_set_memory_clock, 1277 .get_pcie_lanes = &r600_get_pcie_lanes, 1278 .set_pcie_lanes = &r600_set_pcie_lanes, 1279 .set_clock_gating = &radeon_atom_set_clock_gating, 1280 .set_uvd_clocks = &rv770_set_uvd_clocks, 1281 .get_temperature = &rv770_get_temp, 1282 }, 1283 .dpm = { 1284 .init = &rv770_dpm_init, 1285 .setup_asic = &rv770_dpm_setup_asic, 1286 .enable = &rv770_dpm_enable, 1287 .late_enable = &rv770_dpm_late_enable, 1288 .disable = &rv770_dpm_disable, 1289 .pre_set_power_state = &r600_dpm_pre_set_power_state, 1290 .set_power_state = &rv770_dpm_set_power_state, 1291 .post_set_power_state = &r600_dpm_post_set_power_state, 1292 .display_configuration_changed = &rv770_dpm_display_configuration_changed, 1293 .fini = &rv770_dpm_fini, 1294 .get_sclk = &rv770_dpm_get_sclk, 1295 .get_mclk = &rv770_dpm_get_mclk, 1296 .print_power_state = &rv770_dpm_print_power_state, 1297 .debugfs_print_current_performance_level = &rv770_dpm_debugfs_print_current_performance_level, 1298 .force_performance_level = &rv770_dpm_force_performance_level, 1299 .vblank_too_short = &rv770_dpm_vblank_too_short, 1300 .get_current_sclk = &rv770_dpm_get_current_sclk, 1301 .get_current_mclk = &rv770_dpm_get_current_mclk, 1302 }, 1303 .pflip = { 1304 .page_flip = &rv770_page_flip, 1305 .page_flip_pending = &rv770_page_flip_pending, 1306 }, 1307 }; 1308 1309 static struct radeon_asic_ring evergreen_gfx_ring = { 1310 .ib_execute = &evergreen_ring_ib_execute, 1311 .emit_fence = &r600_fence_ring_emit, 1312 .emit_semaphore = &r600_semaphore_ring_emit, 1313 .cs_parse = &evergreen_cs_parse, 1314 .ring_test = &r600_ring_test, 1315 .ib_test = &r600_ib_test, 1316 .is_lockup = &evergreen_gfx_is_lockup, 1317 .get_rptr = &r600_gfx_get_rptr, 1318 .get_wptr = &r600_gfx_get_wptr, 1319 .set_wptr = &r600_gfx_set_wptr, 1320 }; 1321 1322 static struct radeon_asic_ring evergreen_dma_ring = { 1323 .ib_execute = &evergreen_dma_ring_ib_execute, 1324 .emit_fence = &evergreen_dma_fence_ring_emit, 1325 .emit_semaphore = &r600_dma_semaphore_ring_emit, 1326 .cs_parse = &evergreen_dma_cs_parse, 1327 .ring_test = &r600_dma_ring_test, 1328 .ib_test = &r600_dma_ib_test, 1329 .is_lockup = &evergreen_dma_is_lockup, 1330 .get_rptr = &r600_dma_get_rptr, 1331 .get_wptr = &r600_dma_get_wptr, 1332 .set_wptr = &r600_dma_set_wptr, 1333 }; 1334 1335 static struct radeon_asic evergreen_asic = { 1336 .init = &evergreen_init, 1337 .fini = &evergreen_fini, 1338 .suspend = &evergreen_suspend, 1339 .resume = &evergreen_resume, 1340 .asic_reset = &evergreen_asic_reset, 1341 .vga_set_state = &r600_vga_set_state, 1342 .mmio_hdp_flush = r600_mmio_hdp_flush, 1343 .gui_idle = &r600_gui_idle, 1344 .mc_wait_for_idle = &evergreen_mc_wait_for_idle, 1345 .get_xclk = &rv770_get_xclk, 1346 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 1347 .get_allowed_info_register = evergreen_get_allowed_info_register, 1348 .gart = { 1349 .tlb_flush = &evergreen_pcie_gart_tlb_flush, 1350 .get_page_entry = &rs600_gart_get_page_entry, 1351 .set_page = &rs600_gart_set_page, 1352 }, 1353 .ring = { 1354 [RADEON_RING_TYPE_GFX_INDEX] = &evergreen_gfx_ring, 1355 [R600_RING_TYPE_DMA_INDEX] = &evergreen_dma_ring, 1356 [R600_RING_TYPE_UVD_INDEX] = &rv770_uvd_ring, 1357 }, 1358 .irq = { 1359 .set = &evergreen_irq_set, 1360 .process = &evergreen_irq_process, 1361 }, 1362 .display = { 1363 .bandwidth_update = &evergreen_bandwidth_update, 1364 .get_vblank_counter = &evergreen_get_vblank_counter, 1365 .wait_for_vblank = &dce4_wait_for_vblank, 1366 .set_backlight_level = &atombios_set_backlight_level, 1367 .get_backlight_level = &atombios_get_backlight_level, 1368 }, 1369 .copy = { 1370 .blit = &r600_copy_cpdma, 1371 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1372 .dma = &evergreen_copy_dma, 1373 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1374 .copy = &evergreen_copy_dma, 1375 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 1376 }, 1377 .surface = { 1378 .set_reg = r600_set_surface_reg, 1379 .clear_reg = r600_clear_surface_reg, 1380 }, 1381 .hpd = { 1382 .init = &evergreen_hpd_init, 1383 .fini = &evergreen_hpd_fini, 1384 .sense = &evergreen_hpd_sense, 1385 .set_polarity = &evergreen_hpd_set_polarity, 1386 }, 1387 .pm = { 1388 .misc = &evergreen_pm_misc, 1389 .prepare = &evergreen_pm_prepare, 1390 .finish = &evergreen_pm_finish, 1391 .init_profile = &r600_pm_init_profile, 1392 .get_dynpm_state = &r600_pm_get_dynpm_state, 1393 .get_engine_clock = &radeon_atom_get_engine_clock, 1394 .set_engine_clock = &radeon_atom_set_engine_clock, 1395 .get_memory_clock = &radeon_atom_get_memory_clock, 1396 .set_memory_clock = &radeon_atom_set_memory_clock, 1397 .get_pcie_lanes = &r600_get_pcie_lanes, 1398 .set_pcie_lanes = &r600_set_pcie_lanes, 1399 .set_clock_gating = NULL, 1400 .set_uvd_clocks = &evergreen_set_uvd_clocks, 1401 .get_temperature = &evergreen_get_temp, 1402 }, 1403 .dpm = { 1404 .init = &cypress_dpm_init, 1405 .setup_asic = &cypress_dpm_setup_asic, 1406 .enable = &cypress_dpm_enable, 1407 .late_enable = &rv770_dpm_late_enable, 1408 .disable = &cypress_dpm_disable, 1409 .pre_set_power_state = &r600_dpm_pre_set_power_state, 1410 .set_power_state = &cypress_dpm_set_power_state, 1411 .post_set_power_state = &r600_dpm_post_set_power_state, 1412 .display_configuration_changed = &cypress_dpm_display_configuration_changed, 1413 .fini = &cypress_dpm_fini, 1414 .get_sclk = &rv770_dpm_get_sclk, 1415 .get_mclk = &rv770_dpm_get_mclk, 1416 .print_power_state = &rv770_dpm_print_power_state, 1417 .debugfs_print_current_performance_level = &rv770_dpm_debugfs_print_current_performance_level, 1418 .force_performance_level = &rv770_dpm_force_performance_level, 1419 .vblank_too_short = &cypress_dpm_vblank_too_short, 1420 .get_current_sclk = &rv770_dpm_get_current_sclk, 1421 .get_current_mclk = &rv770_dpm_get_current_mclk, 1422 }, 1423 .pflip = { 1424 .page_flip = &evergreen_page_flip, 1425 .page_flip_pending = &evergreen_page_flip_pending, 1426 }, 1427 }; 1428 1429 static struct radeon_asic sumo_asic = { 1430 .init = &evergreen_init, 1431 .fini = &evergreen_fini, 1432 .suspend = &evergreen_suspend, 1433 .resume = &evergreen_resume, 1434 .asic_reset = &evergreen_asic_reset, 1435 .vga_set_state = &r600_vga_set_state, 1436 .mmio_hdp_flush = r600_mmio_hdp_flush, 1437 .gui_idle = &r600_gui_idle, 1438 .mc_wait_for_idle = &evergreen_mc_wait_for_idle, 1439 .get_xclk = &r600_get_xclk, 1440 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 1441 .get_allowed_info_register = evergreen_get_allowed_info_register, 1442 .gart = { 1443 .tlb_flush = &evergreen_pcie_gart_tlb_flush, 1444 .get_page_entry = &rs600_gart_get_page_entry, 1445 .set_page = &rs600_gart_set_page, 1446 }, 1447 .ring = { 1448 [RADEON_RING_TYPE_GFX_INDEX] = &evergreen_gfx_ring, 1449 [R600_RING_TYPE_DMA_INDEX] = &evergreen_dma_ring, 1450 [R600_RING_TYPE_UVD_INDEX] = &rv770_uvd_ring, 1451 }, 1452 .irq = { 1453 .set = &evergreen_irq_set, 1454 .process = &evergreen_irq_process, 1455 }, 1456 .display = { 1457 .bandwidth_update = &evergreen_bandwidth_update, 1458 .get_vblank_counter = &evergreen_get_vblank_counter, 1459 .wait_for_vblank = &dce4_wait_for_vblank, 1460 .set_backlight_level = &atombios_set_backlight_level, 1461 .get_backlight_level = &atombios_get_backlight_level, 1462 }, 1463 .copy = { 1464 .blit = &r600_copy_cpdma, 1465 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1466 .dma = &evergreen_copy_dma, 1467 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1468 .copy = &evergreen_copy_dma, 1469 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 1470 }, 1471 .surface = { 1472 .set_reg = r600_set_surface_reg, 1473 .clear_reg = r600_clear_surface_reg, 1474 }, 1475 .hpd = { 1476 .init = &evergreen_hpd_init, 1477 .fini = &evergreen_hpd_fini, 1478 .sense = &evergreen_hpd_sense, 1479 .set_polarity = &evergreen_hpd_set_polarity, 1480 }, 1481 .pm = { 1482 .misc = &evergreen_pm_misc, 1483 .prepare = &evergreen_pm_prepare, 1484 .finish = &evergreen_pm_finish, 1485 .init_profile = &sumo_pm_init_profile, 1486 .get_dynpm_state = &r600_pm_get_dynpm_state, 1487 .get_engine_clock = &radeon_atom_get_engine_clock, 1488 .set_engine_clock = &radeon_atom_set_engine_clock, 1489 .get_memory_clock = NULL, 1490 .set_memory_clock = NULL, 1491 .get_pcie_lanes = NULL, 1492 .set_pcie_lanes = NULL, 1493 .set_clock_gating = NULL, 1494 .set_uvd_clocks = &sumo_set_uvd_clocks, 1495 .get_temperature = &sumo_get_temp, 1496 }, 1497 .dpm = { 1498 .init = &sumo_dpm_init, 1499 .setup_asic = &sumo_dpm_setup_asic, 1500 .enable = &sumo_dpm_enable, 1501 .late_enable = &sumo_dpm_late_enable, 1502 .disable = &sumo_dpm_disable, 1503 .pre_set_power_state = &sumo_dpm_pre_set_power_state, 1504 .set_power_state = &sumo_dpm_set_power_state, 1505 .post_set_power_state = &sumo_dpm_post_set_power_state, 1506 .display_configuration_changed = &sumo_dpm_display_configuration_changed, 1507 .fini = &sumo_dpm_fini, 1508 .get_sclk = &sumo_dpm_get_sclk, 1509 .get_mclk = &sumo_dpm_get_mclk, 1510 .print_power_state = &sumo_dpm_print_power_state, 1511 .debugfs_print_current_performance_level = &sumo_dpm_debugfs_print_current_performance_level, 1512 .force_performance_level = &sumo_dpm_force_performance_level, 1513 .get_current_sclk = &sumo_dpm_get_current_sclk, 1514 .get_current_mclk = &sumo_dpm_get_current_mclk, 1515 }, 1516 .pflip = { 1517 .page_flip = &evergreen_page_flip, 1518 .page_flip_pending = &evergreen_page_flip_pending, 1519 }, 1520 }; 1521 1522 static struct radeon_asic btc_asic = { 1523 .init = &evergreen_init, 1524 .fini = &evergreen_fini, 1525 .suspend = &evergreen_suspend, 1526 .resume = &evergreen_resume, 1527 .asic_reset = &evergreen_asic_reset, 1528 .vga_set_state = &r600_vga_set_state, 1529 .mmio_hdp_flush = r600_mmio_hdp_flush, 1530 .gui_idle = &r600_gui_idle, 1531 .mc_wait_for_idle = &evergreen_mc_wait_for_idle, 1532 .get_xclk = &rv770_get_xclk, 1533 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 1534 .get_allowed_info_register = evergreen_get_allowed_info_register, 1535 .gart = { 1536 .tlb_flush = &evergreen_pcie_gart_tlb_flush, 1537 .get_page_entry = &rs600_gart_get_page_entry, 1538 .set_page = &rs600_gart_set_page, 1539 }, 1540 .ring = { 1541 [RADEON_RING_TYPE_GFX_INDEX] = &evergreen_gfx_ring, 1542 [R600_RING_TYPE_DMA_INDEX] = &evergreen_dma_ring, 1543 [R600_RING_TYPE_UVD_INDEX] = &rv770_uvd_ring, 1544 }, 1545 .irq = { 1546 .set = &evergreen_irq_set, 1547 .process = &evergreen_irq_process, 1548 }, 1549 .display = { 1550 .bandwidth_update = &evergreen_bandwidth_update, 1551 .get_vblank_counter = &evergreen_get_vblank_counter, 1552 .wait_for_vblank = &dce4_wait_for_vblank, 1553 .set_backlight_level = &atombios_set_backlight_level, 1554 .get_backlight_level = &atombios_get_backlight_level, 1555 }, 1556 .copy = { 1557 .blit = &r600_copy_cpdma, 1558 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1559 .dma = &evergreen_copy_dma, 1560 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1561 .copy = &evergreen_copy_dma, 1562 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 1563 }, 1564 .surface = { 1565 .set_reg = r600_set_surface_reg, 1566 .clear_reg = r600_clear_surface_reg, 1567 }, 1568 .hpd = { 1569 .init = &evergreen_hpd_init, 1570 .fini = &evergreen_hpd_fini, 1571 .sense = &evergreen_hpd_sense, 1572 .set_polarity = &evergreen_hpd_set_polarity, 1573 }, 1574 .pm = { 1575 .misc = &evergreen_pm_misc, 1576 .prepare = &evergreen_pm_prepare, 1577 .finish = &evergreen_pm_finish, 1578 .init_profile = &btc_pm_init_profile, 1579 .get_dynpm_state = &r600_pm_get_dynpm_state, 1580 .get_engine_clock = &radeon_atom_get_engine_clock, 1581 .set_engine_clock = &radeon_atom_set_engine_clock, 1582 .get_memory_clock = &radeon_atom_get_memory_clock, 1583 .set_memory_clock = &radeon_atom_set_memory_clock, 1584 .get_pcie_lanes = &r600_get_pcie_lanes, 1585 .set_pcie_lanes = &r600_set_pcie_lanes, 1586 .set_clock_gating = NULL, 1587 .set_uvd_clocks = &evergreen_set_uvd_clocks, 1588 .get_temperature = &evergreen_get_temp, 1589 }, 1590 .dpm = { 1591 .init = &btc_dpm_init, 1592 .setup_asic = &btc_dpm_setup_asic, 1593 .enable = &btc_dpm_enable, 1594 .late_enable = &rv770_dpm_late_enable, 1595 .disable = &btc_dpm_disable, 1596 .pre_set_power_state = &btc_dpm_pre_set_power_state, 1597 .set_power_state = &btc_dpm_set_power_state, 1598 .post_set_power_state = &btc_dpm_post_set_power_state, 1599 .display_configuration_changed = &cypress_dpm_display_configuration_changed, 1600 .fini = &btc_dpm_fini, 1601 .get_sclk = &btc_dpm_get_sclk, 1602 .get_mclk = &btc_dpm_get_mclk, 1603 .print_power_state = &rv770_dpm_print_power_state, 1604 .debugfs_print_current_performance_level = &btc_dpm_debugfs_print_current_performance_level, 1605 .force_performance_level = &rv770_dpm_force_performance_level, 1606 .vblank_too_short = &btc_dpm_vblank_too_short, 1607 .get_current_sclk = &btc_dpm_get_current_sclk, 1608 .get_current_mclk = &btc_dpm_get_current_mclk, 1609 }, 1610 .pflip = { 1611 .page_flip = &evergreen_page_flip, 1612 .page_flip_pending = &evergreen_page_flip_pending, 1613 }, 1614 }; 1615 1616 static struct radeon_asic_ring cayman_gfx_ring = { 1617 .ib_execute = &cayman_ring_ib_execute, 1618 .ib_parse = &evergreen_ib_parse, 1619 .emit_fence = &cayman_fence_ring_emit, 1620 .emit_semaphore = &r600_semaphore_ring_emit, 1621 .cs_parse = &evergreen_cs_parse, 1622 .ring_test = &r600_ring_test, 1623 .ib_test = &r600_ib_test, 1624 .is_lockup = &cayman_gfx_is_lockup, 1625 .vm_flush = &cayman_vm_flush, 1626 .get_rptr = &cayman_gfx_get_rptr, 1627 .get_wptr = &cayman_gfx_get_wptr, 1628 .set_wptr = &cayman_gfx_set_wptr, 1629 }; 1630 1631 static struct radeon_asic_ring cayman_dma_ring = { 1632 .ib_execute = &cayman_dma_ring_ib_execute, 1633 .ib_parse = &evergreen_dma_ib_parse, 1634 .emit_fence = &evergreen_dma_fence_ring_emit, 1635 .emit_semaphore = &r600_dma_semaphore_ring_emit, 1636 .cs_parse = &evergreen_dma_cs_parse, 1637 .ring_test = &r600_dma_ring_test, 1638 .ib_test = &r600_dma_ib_test, 1639 .is_lockup = &cayman_dma_is_lockup, 1640 .vm_flush = &cayman_dma_vm_flush, 1641 .get_rptr = &cayman_dma_get_rptr, 1642 .get_wptr = &cayman_dma_get_wptr, 1643 .set_wptr = &cayman_dma_set_wptr 1644 }; 1645 1646 static struct radeon_asic_ring cayman_uvd_ring = { 1647 .ib_execute = &uvd_v1_0_ib_execute, 1648 .emit_fence = &uvd_v2_2_fence_emit, 1649 .emit_semaphore = &uvd_v3_1_semaphore_emit, 1650 .cs_parse = &radeon_uvd_cs_parse, 1651 .ring_test = &uvd_v1_0_ring_test, 1652 .ib_test = &uvd_v1_0_ib_test, 1653 .is_lockup = &radeon_ring_test_lockup, 1654 .get_rptr = &uvd_v1_0_get_rptr, 1655 .get_wptr = &uvd_v1_0_get_wptr, 1656 .set_wptr = &uvd_v1_0_set_wptr, 1657 }; 1658 1659 static struct radeon_asic cayman_asic = { 1660 .init = &cayman_init, 1661 .fini = &cayman_fini, 1662 .suspend = &cayman_suspend, 1663 .resume = &cayman_resume, 1664 .asic_reset = &cayman_asic_reset, 1665 .vga_set_state = &r600_vga_set_state, 1666 .mmio_hdp_flush = r600_mmio_hdp_flush, 1667 .gui_idle = &r600_gui_idle, 1668 .mc_wait_for_idle = &evergreen_mc_wait_for_idle, 1669 .get_xclk = &rv770_get_xclk, 1670 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 1671 .get_allowed_info_register = cayman_get_allowed_info_register, 1672 .gart = { 1673 .tlb_flush = &cayman_pcie_gart_tlb_flush, 1674 .get_page_entry = &rs600_gart_get_page_entry, 1675 .set_page = &rs600_gart_set_page, 1676 }, 1677 .vm = { 1678 .init = &cayman_vm_init, 1679 .fini = &cayman_vm_fini, 1680 .copy_pages = &cayman_dma_vm_copy_pages, 1681 .write_pages = &cayman_dma_vm_write_pages, 1682 .set_pages = &cayman_dma_vm_set_pages, 1683 .pad_ib = &cayman_dma_vm_pad_ib, 1684 }, 1685 .ring = { 1686 [RADEON_RING_TYPE_GFX_INDEX] = &cayman_gfx_ring, 1687 [CAYMAN_RING_TYPE_CP1_INDEX] = &cayman_gfx_ring, 1688 [CAYMAN_RING_TYPE_CP2_INDEX] = &cayman_gfx_ring, 1689 [R600_RING_TYPE_DMA_INDEX] = &cayman_dma_ring, 1690 [CAYMAN_RING_TYPE_DMA1_INDEX] = &cayman_dma_ring, 1691 [R600_RING_TYPE_UVD_INDEX] = &cayman_uvd_ring, 1692 }, 1693 .irq = { 1694 .set = &evergreen_irq_set, 1695 .process = &evergreen_irq_process, 1696 }, 1697 .display = { 1698 .bandwidth_update = &evergreen_bandwidth_update, 1699 .get_vblank_counter = &evergreen_get_vblank_counter, 1700 .wait_for_vblank = &dce4_wait_for_vblank, 1701 .set_backlight_level = &atombios_set_backlight_level, 1702 .get_backlight_level = &atombios_get_backlight_level, 1703 }, 1704 .copy = { 1705 .blit = &r600_copy_cpdma, 1706 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1707 .dma = &evergreen_copy_dma, 1708 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1709 .copy = &evergreen_copy_dma, 1710 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 1711 }, 1712 .surface = { 1713 .set_reg = r600_set_surface_reg, 1714 .clear_reg = r600_clear_surface_reg, 1715 }, 1716 .hpd = { 1717 .init = &evergreen_hpd_init, 1718 .fini = &evergreen_hpd_fini, 1719 .sense = &evergreen_hpd_sense, 1720 .set_polarity = &evergreen_hpd_set_polarity, 1721 }, 1722 .pm = { 1723 .misc = &evergreen_pm_misc, 1724 .prepare = &evergreen_pm_prepare, 1725 .finish = &evergreen_pm_finish, 1726 .init_profile = &btc_pm_init_profile, 1727 .get_dynpm_state = &r600_pm_get_dynpm_state, 1728 .get_engine_clock = &radeon_atom_get_engine_clock, 1729 .set_engine_clock = &radeon_atom_set_engine_clock, 1730 .get_memory_clock = &radeon_atom_get_memory_clock, 1731 .set_memory_clock = &radeon_atom_set_memory_clock, 1732 .get_pcie_lanes = &r600_get_pcie_lanes, 1733 .set_pcie_lanes = &r600_set_pcie_lanes, 1734 .set_clock_gating = NULL, 1735 .set_uvd_clocks = &evergreen_set_uvd_clocks, 1736 .get_temperature = &evergreen_get_temp, 1737 }, 1738 .dpm = { 1739 .init = &ni_dpm_init, 1740 .setup_asic = &ni_dpm_setup_asic, 1741 .enable = &ni_dpm_enable, 1742 .late_enable = &rv770_dpm_late_enable, 1743 .disable = &ni_dpm_disable, 1744 .pre_set_power_state = &ni_dpm_pre_set_power_state, 1745 .set_power_state = &ni_dpm_set_power_state, 1746 .post_set_power_state = &ni_dpm_post_set_power_state, 1747 .display_configuration_changed = &cypress_dpm_display_configuration_changed, 1748 .fini = &ni_dpm_fini, 1749 .get_sclk = &ni_dpm_get_sclk, 1750 .get_mclk = &ni_dpm_get_mclk, 1751 .print_power_state = &ni_dpm_print_power_state, 1752 .debugfs_print_current_performance_level = &ni_dpm_debugfs_print_current_performance_level, 1753 .force_performance_level = &ni_dpm_force_performance_level, 1754 .vblank_too_short = &ni_dpm_vblank_too_short, 1755 .get_current_sclk = &ni_dpm_get_current_sclk, 1756 .get_current_mclk = &ni_dpm_get_current_mclk, 1757 }, 1758 .pflip = { 1759 .page_flip = &evergreen_page_flip, 1760 .page_flip_pending = &evergreen_page_flip_pending, 1761 }, 1762 }; 1763 1764 static struct radeon_asic trinity_asic = { 1765 .init = &cayman_init, 1766 .fini = &cayman_fini, 1767 .suspend = &cayman_suspend, 1768 .resume = &cayman_resume, 1769 .asic_reset = &cayman_asic_reset, 1770 .vga_set_state = &r600_vga_set_state, 1771 .mmio_hdp_flush = r600_mmio_hdp_flush, 1772 .gui_idle = &r600_gui_idle, 1773 .mc_wait_for_idle = &evergreen_mc_wait_for_idle, 1774 .get_xclk = &r600_get_xclk, 1775 .get_gpu_clock_counter = &r600_get_gpu_clock_counter, 1776 .get_allowed_info_register = cayman_get_allowed_info_register, 1777 .gart = { 1778 .tlb_flush = &cayman_pcie_gart_tlb_flush, 1779 .get_page_entry = &rs600_gart_get_page_entry, 1780 .set_page = &rs600_gart_set_page, 1781 }, 1782 .vm = { 1783 .init = &cayman_vm_init, 1784 .fini = &cayman_vm_fini, 1785 .copy_pages = &cayman_dma_vm_copy_pages, 1786 .write_pages = &cayman_dma_vm_write_pages, 1787 .set_pages = &cayman_dma_vm_set_pages, 1788 .pad_ib = &cayman_dma_vm_pad_ib, 1789 }, 1790 .ring = { 1791 [RADEON_RING_TYPE_GFX_INDEX] = &cayman_gfx_ring, 1792 [CAYMAN_RING_TYPE_CP1_INDEX] = &cayman_gfx_ring, 1793 [CAYMAN_RING_TYPE_CP2_INDEX] = &cayman_gfx_ring, 1794 [R600_RING_TYPE_DMA_INDEX] = &cayman_dma_ring, 1795 [CAYMAN_RING_TYPE_DMA1_INDEX] = &cayman_dma_ring, 1796 [R600_RING_TYPE_UVD_INDEX] = &cayman_uvd_ring, 1797 }, 1798 .irq = { 1799 .set = &evergreen_irq_set, 1800 .process = &evergreen_irq_process, 1801 }, 1802 .display = { 1803 .bandwidth_update = &dce6_bandwidth_update, 1804 .get_vblank_counter = &evergreen_get_vblank_counter, 1805 .wait_for_vblank = &dce4_wait_for_vblank, 1806 .set_backlight_level = &atombios_set_backlight_level, 1807 .get_backlight_level = &atombios_get_backlight_level, 1808 }, 1809 .copy = { 1810 .blit = &r600_copy_cpdma, 1811 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1812 .dma = &evergreen_copy_dma, 1813 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1814 .copy = &evergreen_copy_dma, 1815 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 1816 }, 1817 .surface = { 1818 .set_reg = r600_set_surface_reg, 1819 .clear_reg = r600_clear_surface_reg, 1820 }, 1821 .hpd = { 1822 .init = &evergreen_hpd_init, 1823 .fini = &evergreen_hpd_fini, 1824 .sense = &evergreen_hpd_sense, 1825 .set_polarity = &evergreen_hpd_set_polarity, 1826 }, 1827 .pm = { 1828 .misc = &evergreen_pm_misc, 1829 .prepare = &evergreen_pm_prepare, 1830 .finish = &evergreen_pm_finish, 1831 .init_profile = &sumo_pm_init_profile, 1832 .get_dynpm_state = &r600_pm_get_dynpm_state, 1833 .get_engine_clock = &radeon_atom_get_engine_clock, 1834 .set_engine_clock = &radeon_atom_set_engine_clock, 1835 .get_memory_clock = NULL, 1836 .set_memory_clock = NULL, 1837 .get_pcie_lanes = NULL, 1838 .set_pcie_lanes = NULL, 1839 .set_clock_gating = NULL, 1840 .set_uvd_clocks = &sumo_set_uvd_clocks, 1841 .set_vce_clocks = &tn_set_vce_clocks, 1842 .get_temperature = &tn_get_temp, 1843 }, 1844 .dpm = { 1845 .init = &trinity_dpm_init, 1846 .setup_asic = &trinity_dpm_setup_asic, 1847 .enable = &trinity_dpm_enable, 1848 .late_enable = &trinity_dpm_late_enable, 1849 .disable = &trinity_dpm_disable, 1850 .pre_set_power_state = &trinity_dpm_pre_set_power_state, 1851 .set_power_state = &trinity_dpm_set_power_state, 1852 .post_set_power_state = &trinity_dpm_post_set_power_state, 1853 .display_configuration_changed = &trinity_dpm_display_configuration_changed, 1854 .fini = &trinity_dpm_fini, 1855 .get_sclk = &trinity_dpm_get_sclk, 1856 .get_mclk = &trinity_dpm_get_mclk, 1857 .print_power_state = &trinity_dpm_print_power_state, 1858 .debugfs_print_current_performance_level = &trinity_dpm_debugfs_print_current_performance_level, 1859 .force_performance_level = &trinity_dpm_force_performance_level, 1860 .enable_bapm = &trinity_dpm_enable_bapm, 1861 .get_current_sclk = &trinity_dpm_get_current_sclk, 1862 .get_current_mclk = &trinity_dpm_get_current_mclk, 1863 }, 1864 .pflip = { 1865 .page_flip = &evergreen_page_flip, 1866 .page_flip_pending = &evergreen_page_flip_pending, 1867 }, 1868 }; 1869 1870 static struct radeon_asic_ring si_gfx_ring = { 1871 .ib_execute = &si_ring_ib_execute, 1872 .ib_parse = &si_ib_parse, 1873 .emit_fence = &si_fence_ring_emit, 1874 .emit_semaphore = &r600_semaphore_ring_emit, 1875 .cs_parse = NULL, 1876 .ring_test = &r600_ring_test, 1877 .ib_test = &r600_ib_test, 1878 .is_lockup = &si_gfx_is_lockup, 1879 .vm_flush = &si_vm_flush, 1880 .get_rptr = &cayman_gfx_get_rptr, 1881 .get_wptr = &cayman_gfx_get_wptr, 1882 .set_wptr = &cayman_gfx_set_wptr, 1883 }; 1884 1885 static struct radeon_asic_ring si_dma_ring = { 1886 .ib_execute = &cayman_dma_ring_ib_execute, 1887 .ib_parse = &evergreen_dma_ib_parse, 1888 .emit_fence = &evergreen_dma_fence_ring_emit, 1889 .emit_semaphore = &r600_dma_semaphore_ring_emit, 1890 .cs_parse = NULL, 1891 .ring_test = &r600_dma_ring_test, 1892 .ib_test = &r600_dma_ib_test, 1893 .is_lockup = &si_dma_is_lockup, 1894 .vm_flush = &si_dma_vm_flush, 1895 .get_rptr = &cayman_dma_get_rptr, 1896 .get_wptr = &cayman_dma_get_wptr, 1897 .set_wptr = &cayman_dma_set_wptr, 1898 }; 1899 1900 static struct radeon_asic si_asic = { 1901 .init = &si_init, 1902 .fini = &si_fini, 1903 .suspend = &si_suspend, 1904 .resume = &si_resume, 1905 .asic_reset = &si_asic_reset, 1906 .vga_set_state = &r600_vga_set_state, 1907 .mmio_hdp_flush = r600_mmio_hdp_flush, 1908 .gui_idle = &r600_gui_idle, 1909 .mc_wait_for_idle = &evergreen_mc_wait_for_idle, 1910 .get_xclk = &si_get_xclk, 1911 .get_gpu_clock_counter = &si_get_gpu_clock_counter, 1912 .get_allowed_info_register = si_get_allowed_info_register, 1913 .gart = { 1914 .tlb_flush = &si_pcie_gart_tlb_flush, 1915 .get_page_entry = &rs600_gart_get_page_entry, 1916 .set_page = &rs600_gart_set_page, 1917 }, 1918 .vm = { 1919 .init = &si_vm_init, 1920 .fini = &si_vm_fini, 1921 .copy_pages = &si_dma_vm_copy_pages, 1922 .write_pages = &si_dma_vm_write_pages, 1923 .set_pages = &si_dma_vm_set_pages, 1924 .pad_ib = &cayman_dma_vm_pad_ib, 1925 }, 1926 .ring = { 1927 [RADEON_RING_TYPE_GFX_INDEX] = &si_gfx_ring, 1928 [CAYMAN_RING_TYPE_CP1_INDEX] = &si_gfx_ring, 1929 [CAYMAN_RING_TYPE_CP2_INDEX] = &si_gfx_ring, 1930 [R600_RING_TYPE_DMA_INDEX] = &si_dma_ring, 1931 [CAYMAN_RING_TYPE_DMA1_INDEX] = &si_dma_ring, 1932 [R600_RING_TYPE_UVD_INDEX] = &cayman_uvd_ring, 1933 }, 1934 .irq = { 1935 .set = &si_irq_set, 1936 .process = &si_irq_process, 1937 }, 1938 .display = { 1939 .bandwidth_update = &dce6_bandwidth_update, 1940 .get_vblank_counter = &evergreen_get_vblank_counter, 1941 .wait_for_vblank = &dce4_wait_for_vblank, 1942 .set_backlight_level = &atombios_set_backlight_level, 1943 .get_backlight_level = &atombios_get_backlight_level, 1944 }, 1945 .copy = { 1946 .blit = &r600_copy_cpdma, 1947 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 1948 .dma = &si_copy_dma, 1949 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 1950 .copy = &si_copy_dma, 1951 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 1952 }, 1953 .surface = { 1954 .set_reg = r600_set_surface_reg, 1955 .clear_reg = r600_clear_surface_reg, 1956 }, 1957 .hpd = { 1958 .init = &evergreen_hpd_init, 1959 .fini = &evergreen_hpd_fini, 1960 .sense = &evergreen_hpd_sense, 1961 .set_polarity = &evergreen_hpd_set_polarity, 1962 }, 1963 .pm = { 1964 .misc = &evergreen_pm_misc, 1965 .prepare = &evergreen_pm_prepare, 1966 .finish = &evergreen_pm_finish, 1967 .init_profile = &sumo_pm_init_profile, 1968 .get_dynpm_state = &r600_pm_get_dynpm_state, 1969 .get_engine_clock = &radeon_atom_get_engine_clock, 1970 .set_engine_clock = &radeon_atom_set_engine_clock, 1971 .get_memory_clock = &radeon_atom_get_memory_clock, 1972 .set_memory_clock = &radeon_atom_set_memory_clock, 1973 .get_pcie_lanes = &r600_get_pcie_lanes, 1974 .set_pcie_lanes = &r600_set_pcie_lanes, 1975 .set_clock_gating = NULL, 1976 .set_uvd_clocks = &si_set_uvd_clocks, 1977 .set_vce_clocks = &si_set_vce_clocks, 1978 .get_temperature = &si_get_temp, 1979 }, 1980 .dpm = { 1981 .init = &si_dpm_init, 1982 .setup_asic = &si_dpm_setup_asic, 1983 .enable = &si_dpm_enable, 1984 .late_enable = &si_dpm_late_enable, 1985 .disable = &si_dpm_disable, 1986 .pre_set_power_state = &si_dpm_pre_set_power_state, 1987 .set_power_state = &si_dpm_set_power_state, 1988 .post_set_power_state = &si_dpm_post_set_power_state, 1989 .display_configuration_changed = &si_dpm_display_configuration_changed, 1990 .fini = &si_dpm_fini, 1991 .get_sclk = &ni_dpm_get_sclk, 1992 .get_mclk = &ni_dpm_get_mclk, 1993 .print_power_state = &ni_dpm_print_power_state, 1994 .debugfs_print_current_performance_level = &si_dpm_debugfs_print_current_performance_level, 1995 .force_performance_level = &si_dpm_force_performance_level, 1996 .vblank_too_short = &ni_dpm_vblank_too_short, 1997 .fan_ctrl_set_mode = &si_fan_ctrl_set_mode, 1998 .fan_ctrl_get_mode = &si_fan_ctrl_get_mode, 1999 .get_fan_speed_percent = &si_fan_ctrl_get_fan_speed_percent, 2000 .set_fan_speed_percent = &si_fan_ctrl_set_fan_speed_percent, 2001 .get_current_sclk = &si_dpm_get_current_sclk, 2002 .get_current_mclk = &si_dpm_get_current_mclk, 2003 }, 2004 .pflip = { 2005 .page_flip = &evergreen_page_flip, 2006 .page_flip_pending = &evergreen_page_flip_pending, 2007 }, 2008 }; 2009 2010 static struct radeon_asic_ring ci_gfx_ring = { 2011 .ib_execute = &cik_ring_ib_execute, 2012 .ib_parse = &cik_ib_parse, 2013 .emit_fence = &cik_fence_gfx_ring_emit, 2014 .emit_semaphore = &cik_semaphore_ring_emit, 2015 .cs_parse = NULL, 2016 .ring_test = &cik_ring_test, 2017 .ib_test = &cik_ib_test, 2018 .is_lockup = &cik_gfx_is_lockup, 2019 .vm_flush = &cik_vm_flush, 2020 .get_rptr = &cik_gfx_get_rptr, 2021 .get_wptr = &cik_gfx_get_wptr, 2022 .set_wptr = &cik_gfx_set_wptr, 2023 }; 2024 2025 static struct radeon_asic_ring ci_cp_ring = { 2026 .ib_execute = &cik_ring_ib_execute, 2027 .ib_parse = &cik_ib_parse, 2028 .emit_fence = &cik_fence_compute_ring_emit, 2029 .emit_semaphore = &cik_semaphore_ring_emit, 2030 .cs_parse = NULL, 2031 .ring_test = &cik_ring_test, 2032 .ib_test = &cik_ib_test, 2033 .is_lockup = &cik_gfx_is_lockup, 2034 .vm_flush = &cik_vm_flush, 2035 .get_rptr = &cik_compute_get_rptr, 2036 .get_wptr = &cik_compute_get_wptr, 2037 .set_wptr = &cik_compute_set_wptr, 2038 }; 2039 2040 static struct radeon_asic_ring ci_dma_ring = { 2041 .ib_execute = &cik_sdma_ring_ib_execute, 2042 .ib_parse = &cik_ib_parse, 2043 .emit_fence = &cik_sdma_fence_ring_emit, 2044 .emit_semaphore = &cik_sdma_semaphore_ring_emit, 2045 .cs_parse = NULL, 2046 .ring_test = &cik_sdma_ring_test, 2047 .ib_test = &cik_sdma_ib_test, 2048 .is_lockup = &cik_sdma_is_lockup, 2049 .vm_flush = &cik_dma_vm_flush, 2050 .get_rptr = &cik_sdma_get_rptr, 2051 .get_wptr = &cik_sdma_get_wptr, 2052 .set_wptr = &cik_sdma_set_wptr, 2053 }; 2054 2055 static struct radeon_asic_ring ci_vce_ring = { 2056 .ib_execute = &radeon_vce_ib_execute, 2057 .emit_fence = &radeon_vce_fence_emit, 2058 .emit_semaphore = &radeon_vce_semaphore_emit, 2059 .cs_parse = &radeon_vce_cs_parse, 2060 .ring_test = &radeon_vce_ring_test, 2061 .ib_test = &radeon_vce_ib_test, 2062 .is_lockup = &radeon_ring_test_lockup, 2063 .get_rptr = &vce_v1_0_get_rptr, 2064 .get_wptr = &vce_v1_0_get_wptr, 2065 .set_wptr = &vce_v1_0_set_wptr, 2066 }; 2067 2068 static struct radeon_asic ci_asic = { 2069 .init = &cik_init, 2070 .fini = &cik_fini, 2071 .suspend = &cik_suspend, 2072 .resume = &cik_resume, 2073 .asic_reset = &cik_asic_reset, 2074 .vga_set_state = &r600_vga_set_state, 2075 .mmio_hdp_flush = &r600_mmio_hdp_flush, 2076 .gui_idle = &r600_gui_idle, 2077 .mc_wait_for_idle = &evergreen_mc_wait_for_idle, 2078 .get_xclk = &cik_get_xclk, 2079 .get_gpu_clock_counter = &cik_get_gpu_clock_counter, 2080 .get_allowed_info_register = cik_get_allowed_info_register, 2081 .gart = { 2082 .tlb_flush = &cik_pcie_gart_tlb_flush, 2083 .get_page_entry = &rs600_gart_get_page_entry, 2084 .set_page = &rs600_gart_set_page, 2085 }, 2086 .vm = { 2087 .init = &cik_vm_init, 2088 .fini = &cik_vm_fini, 2089 .copy_pages = &cik_sdma_vm_copy_pages, 2090 .write_pages = &cik_sdma_vm_write_pages, 2091 .set_pages = &cik_sdma_vm_set_pages, 2092 .pad_ib = &cik_sdma_vm_pad_ib, 2093 }, 2094 .ring = { 2095 [RADEON_RING_TYPE_GFX_INDEX] = &ci_gfx_ring, 2096 [CAYMAN_RING_TYPE_CP1_INDEX] = &ci_cp_ring, 2097 [CAYMAN_RING_TYPE_CP2_INDEX] = &ci_cp_ring, 2098 [R600_RING_TYPE_DMA_INDEX] = &ci_dma_ring, 2099 [CAYMAN_RING_TYPE_DMA1_INDEX] = &ci_dma_ring, 2100 [R600_RING_TYPE_UVD_INDEX] = &cayman_uvd_ring, 2101 [TN_RING_TYPE_VCE1_INDEX] = &ci_vce_ring, 2102 [TN_RING_TYPE_VCE2_INDEX] = &ci_vce_ring, 2103 }, 2104 .irq = { 2105 .set = &cik_irq_set, 2106 .process = &cik_irq_process, 2107 }, 2108 .display = { 2109 .bandwidth_update = &dce8_bandwidth_update, 2110 .get_vblank_counter = &evergreen_get_vblank_counter, 2111 .wait_for_vblank = &dce4_wait_for_vblank, 2112 .set_backlight_level = &atombios_set_backlight_level, 2113 .get_backlight_level = &atombios_get_backlight_level, 2114 }, 2115 .copy = { 2116 .blit = &cik_copy_cpdma, 2117 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 2118 .dma = &cik_copy_dma, 2119 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 2120 .copy = &cik_copy_dma, 2121 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 2122 }, 2123 .surface = { 2124 .set_reg = r600_set_surface_reg, 2125 .clear_reg = r600_clear_surface_reg, 2126 }, 2127 .hpd = { 2128 .init = &evergreen_hpd_init, 2129 .fini = &evergreen_hpd_fini, 2130 .sense = &evergreen_hpd_sense, 2131 .set_polarity = &evergreen_hpd_set_polarity, 2132 }, 2133 .pm = { 2134 .misc = &evergreen_pm_misc, 2135 .prepare = &evergreen_pm_prepare, 2136 .finish = &evergreen_pm_finish, 2137 .init_profile = &sumo_pm_init_profile, 2138 .get_dynpm_state = &r600_pm_get_dynpm_state, 2139 .get_engine_clock = &radeon_atom_get_engine_clock, 2140 .set_engine_clock = &radeon_atom_set_engine_clock, 2141 .get_memory_clock = &radeon_atom_get_memory_clock, 2142 .set_memory_clock = &radeon_atom_set_memory_clock, 2143 .get_pcie_lanes = NULL, 2144 .set_pcie_lanes = NULL, 2145 .set_clock_gating = NULL, 2146 .set_uvd_clocks = &cik_set_uvd_clocks, 2147 .set_vce_clocks = &cik_set_vce_clocks, 2148 .get_temperature = &ci_get_temp, 2149 }, 2150 .dpm = { 2151 .init = &ci_dpm_init, 2152 .setup_asic = &ci_dpm_setup_asic, 2153 .enable = &ci_dpm_enable, 2154 .late_enable = &ci_dpm_late_enable, 2155 .disable = &ci_dpm_disable, 2156 .pre_set_power_state = &ci_dpm_pre_set_power_state, 2157 .set_power_state = &ci_dpm_set_power_state, 2158 .post_set_power_state = &ci_dpm_post_set_power_state, 2159 .display_configuration_changed = &ci_dpm_display_configuration_changed, 2160 .fini = &ci_dpm_fini, 2161 .get_sclk = &ci_dpm_get_sclk, 2162 .get_mclk = &ci_dpm_get_mclk, 2163 .print_power_state = &ci_dpm_print_power_state, 2164 .debugfs_print_current_performance_level = &ci_dpm_debugfs_print_current_performance_level, 2165 .force_performance_level = &ci_dpm_force_performance_level, 2166 .vblank_too_short = &ci_dpm_vblank_too_short, 2167 .powergate_uvd = &ci_dpm_powergate_uvd, 2168 .fan_ctrl_set_mode = &ci_fan_ctrl_set_mode, 2169 .fan_ctrl_get_mode = &ci_fan_ctrl_get_mode, 2170 .get_fan_speed_percent = &ci_fan_ctrl_get_fan_speed_percent, 2171 .set_fan_speed_percent = &ci_fan_ctrl_set_fan_speed_percent, 2172 .get_current_sclk = &ci_dpm_get_current_sclk, 2173 .get_current_mclk = &ci_dpm_get_current_mclk, 2174 }, 2175 .pflip = { 2176 .page_flip = &evergreen_page_flip, 2177 .page_flip_pending = &evergreen_page_flip_pending, 2178 }, 2179 }; 2180 2181 static struct radeon_asic kv_asic = { 2182 .init = &cik_init, 2183 .fini = &cik_fini, 2184 .suspend = &cik_suspend, 2185 .resume = &cik_resume, 2186 .asic_reset = &cik_asic_reset, 2187 .vga_set_state = &r600_vga_set_state, 2188 .mmio_hdp_flush = &r600_mmio_hdp_flush, 2189 .gui_idle = &r600_gui_idle, 2190 .mc_wait_for_idle = &evergreen_mc_wait_for_idle, 2191 .get_xclk = &cik_get_xclk, 2192 .get_gpu_clock_counter = &cik_get_gpu_clock_counter, 2193 .get_allowed_info_register = cik_get_allowed_info_register, 2194 .gart = { 2195 .tlb_flush = &cik_pcie_gart_tlb_flush, 2196 .get_page_entry = &rs600_gart_get_page_entry, 2197 .set_page = &rs600_gart_set_page, 2198 }, 2199 .vm = { 2200 .init = &cik_vm_init, 2201 .fini = &cik_vm_fini, 2202 .copy_pages = &cik_sdma_vm_copy_pages, 2203 .write_pages = &cik_sdma_vm_write_pages, 2204 .set_pages = &cik_sdma_vm_set_pages, 2205 .pad_ib = &cik_sdma_vm_pad_ib, 2206 }, 2207 .ring = { 2208 [RADEON_RING_TYPE_GFX_INDEX] = &ci_gfx_ring, 2209 [CAYMAN_RING_TYPE_CP1_INDEX] = &ci_cp_ring, 2210 [CAYMAN_RING_TYPE_CP2_INDEX] = &ci_cp_ring, 2211 [R600_RING_TYPE_DMA_INDEX] = &ci_dma_ring, 2212 [CAYMAN_RING_TYPE_DMA1_INDEX] = &ci_dma_ring, 2213 [R600_RING_TYPE_UVD_INDEX] = &cayman_uvd_ring, 2214 [TN_RING_TYPE_VCE1_INDEX] = &ci_vce_ring, 2215 [TN_RING_TYPE_VCE2_INDEX] = &ci_vce_ring, 2216 }, 2217 .irq = { 2218 .set = &cik_irq_set, 2219 .process = &cik_irq_process, 2220 }, 2221 .display = { 2222 .bandwidth_update = &dce8_bandwidth_update, 2223 .get_vblank_counter = &evergreen_get_vblank_counter, 2224 .wait_for_vblank = &dce4_wait_for_vblank, 2225 .set_backlight_level = &atombios_set_backlight_level, 2226 .get_backlight_level = &atombios_get_backlight_level, 2227 }, 2228 .copy = { 2229 .blit = &cik_copy_cpdma, 2230 .blit_ring_index = RADEON_RING_TYPE_GFX_INDEX, 2231 .dma = &cik_copy_dma, 2232 .dma_ring_index = R600_RING_TYPE_DMA_INDEX, 2233 .copy = &cik_copy_dma, 2234 .copy_ring_index = R600_RING_TYPE_DMA_INDEX, 2235 }, 2236 .surface = { 2237 .set_reg = r600_set_surface_reg, 2238 .clear_reg = r600_clear_surface_reg, 2239 }, 2240 .hpd = { 2241 .init = &evergreen_hpd_init, 2242 .fini = &evergreen_hpd_fini, 2243 .sense = &evergreen_hpd_sense, 2244 .set_polarity = &evergreen_hpd_set_polarity, 2245 }, 2246 .pm = { 2247 .misc = &evergreen_pm_misc, 2248 .prepare = &evergreen_pm_prepare, 2249 .finish = &evergreen_pm_finish, 2250 .init_profile = &sumo_pm_init_profile, 2251 .get_dynpm_state = &r600_pm_get_dynpm_state, 2252 .get_engine_clock = &radeon_atom_get_engine_clock, 2253 .set_engine_clock = &radeon_atom_set_engine_clock, 2254 .get_memory_clock = &radeon_atom_get_memory_clock, 2255 .set_memory_clock = &radeon_atom_set_memory_clock, 2256 .get_pcie_lanes = NULL, 2257 .set_pcie_lanes = NULL, 2258 .set_clock_gating = NULL, 2259 .set_uvd_clocks = &cik_set_uvd_clocks, 2260 .set_vce_clocks = &cik_set_vce_clocks, 2261 .get_temperature = &kv_get_temp, 2262 }, 2263 .dpm = { 2264 .init = &kv_dpm_init, 2265 .setup_asic = &kv_dpm_setup_asic, 2266 .enable = &kv_dpm_enable, 2267 .late_enable = &kv_dpm_late_enable, 2268 .disable = &kv_dpm_disable, 2269 .pre_set_power_state = &kv_dpm_pre_set_power_state, 2270 .set_power_state = &kv_dpm_set_power_state, 2271 .post_set_power_state = &kv_dpm_post_set_power_state, 2272 .display_configuration_changed = &kv_dpm_display_configuration_changed, 2273 .fini = &kv_dpm_fini, 2274 .get_sclk = &kv_dpm_get_sclk, 2275 .get_mclk = &kv_dpm_get_mclk, 2276 .print_power_state = &kv_dpm_print_power_state, 2277 .debugfs_print_current_performance_level = &kv_dpm_debugfs_print_current_performance_level, 2278 .force_performance_level = &kv_dpm_force_performance_level, 2279 .powergate_uvd = &kv_dpm_powergate_uvd, 2280 .enable_bapm = &kv_dpm_enable_bapm, 2281 .get_current_sclk = &kv_dpm_get_current_sclk, 2282 .get_current_mclk = &kv_dpm_get_current_mclk, 2283 }, 2284 .pflip = { 2285 .page_flip = &evergreen_page_flip, 2286 .page_flip_pending = &evergreen_page_flip_pending, 2287 }, 2288 }; 2289 2290 /** 2291 * radeon_asic_init - register asic specific callbacks 2292 * 2293 * @rdev: radeon device pointer 2294 * 2295 * Registers the appropriate asic specific callbacks for each 2296 * chip family. Also sets other asics specific info like the number 2297 * of crtcs and the register aperture accessors (all asics). 2298 * Returns 0 for success. 2299 */ 2300 int radeon_asic_init(struct radeon_device *rdev) 2301 { 2302 radeon_register_accessor_init(rdev); 2303 2304 /* set the number of crtcs */ 2305 if (rdev->flags & RADEON_SINGLE_CRTC) 2306 rdev->num_crtc = 1; 2307 else 2308 rdev->num_crtc = 2; 2309 2310 rdev->has_uvd = false; 2311 2312 switch (rdev->family) { 2313 case CHIP_R100: 2314 case CHIP_RV100: 2315 case CHIP_RS100: 2316 case CHIP_RV200: 2317 case CHIP_RS200: 2318 rdev->asic = &r100_asic; 2319 break; 2320 case CHIP_R200: 2321 case CHIP_RV250: 2322 case CHIP_RS300: 2323 case CHIP_RV280: 2324 rdev->asic = &r200_asic; 2325 break; 2326 case CHIP_R300: 2327 case CHIP_R350: 2328 case CHIP_RV350: 2329 case CHIP_RV380: 2330 if (rdev->flags & RADEON_IS_PCIE) 2331 rdev->asic = &r300_asic_pcie; 2332 else 2333 rdev->asic = &r300_asic; 2334 break; 2335 case CHIP_R420: 2336 case CHIP_R423: 2337 case CHIP_RV410: 2338 rdev->asic = &r420_asic; 2339 /* handle macs */ 2340 if (rdev->bios == NULL) { 2341 rdev->asic->pm.get_engine_clock = &radeon_legacy_get_engine_clock; 2342 rdev->asic->pm.set_engine_clock = &radeon_legacy_set_engine_clock; 2343 rdev->asic->pm.get_memory_clock = &radeon_legacy_get_memory_clock; 2344 rdev->asic->pm.set_memory_clock = NULL; 2345 rdev->asic->display.set_backlight_level = &radeon_legacy_set_backlight_level; 2346 } 2347 break; 2348 case CHIP_RS400: 2349 case CHIP_RS480: 2350 rdev->asic = &rs400_asic; 2351 break; 2352 case CHIP_RS600: 2353 rdev->asic = &rs600_asic; 2354 break; 2355 case CHIP_RS690: 2356 case CHIP_RS740: 2357 rdev->asic = &rs690_asic; 2358 break; 2359 case CHIP_RV515: 2360 rdev->asic = &rv515_asic; 2361 break; 2362 case CHIP_R520: 2363 case CHIP_RV530: 2364 case CHIP_RV560: 2365 case CHIP_RV570: 2366 case CHIP_R580: 2367 rdev->asic = &r520_asic; 2368 break; 2369 case CHIP_R600: 2370 rdev->asic = &r600_asic; 2371 break; 2372 case CHIP_RV610: 2373 case CHIP_RV630: 2374 case CHIP_RV620: 2375 case CHIP_RV635: 2376 case CHIP_RV670: 2377 rdev->asic = &rv6xx_asic; 2378 rdev->has_uvd = true; 2379 break; 2380 case CHIP_RS780: 2381 case CHIP_RS880: 2382 rdev->asic = &rs780_asic; 2383 /* 760G/780V/880V don't have UVD */ 2384 if ((rdev->pdev->device == 0x9616)|| 2385 (rdev->pdev->device == 0x9611)|| 2386 (rdev->pdev->device == 0x9613)|| 2387 (rdev->pdev->device == 0x9711)|| 2388 (rdev->pdev->device == 0x9713)) 2389 rdev->has_uvd = false; 2390 else 2391 rdev->has_uvd = true; 2392 break; 2393 case CHIP_RV770: 2394 case CHIP_RV730: 2395 case CHIP_RV710: 2396 case CHIP_RV740: 2397 rdev->asic = &rv770_asic; 2398 rdev->has_uvd = true; 2399 break; 2400 case CHIP_CEDAR: 2401 case CHIP_REDWOOD: 2402 case CHIP_JUNIPER: 2403 case CHIP_CYPRESS: 2404 case CHIP_HEMLOCK: 2405 /* set num crtcs */ 2406 if (rdev->family == CHIP_CEDAR) 2407 rdev->num_crtc = 4; 2408 else 2409 rdev->num_crtc = 6; 2410 rdev->asic = &evergreen_asic; 2411 rdev->has_uvd = true; 2412 break; 2413 case CHIP_PALM: 2414 case CHIP_SUMO: 2415 case CHIP_SUMO2: 2416 rdev->asic = &sumo_asic; 2417 rdev->has_uvd = true; 2418 break; 2419 case CHIP_BARTS: 2420 case CHIP_TURKS: 2421 case CHIP_CAICOS: 2422 /* set num crtcs */ 2423 if (rdev->family == CHIP_CAICOS) 2424 rdev->num_crtc = 4; 2425 else 2426 rdev->num_crtc = 6; 2427 rdev->asic = &btc_asic; 2428 rdev->has_uvd = true; 2429 break; 2430 case CHIP_CAYMAN: 2431 rdev->asic = &cayman_asic; 2432 /* set num crtcs */ 2433 rdev->num_crtc = 6; 2434 rdev->has_uvd = true; 2435 break; 2436 case CHIP_ARUBA: 2437 rdev->asic = &trinity_asic; 2438 /* set num crtcs */ 2439 rdev->num_crtc = 4; 2440 rdev->has_uvd = true; 2441 break; 2442 case CHIP_TAHITI: 2443 case CHIP_PITCAIRN: 2444 case CHIP_VERDE: 2445 case CHIP_OLAND: 2446 case CHIP_HAINAN: 2447 rdev->asic = &si_asic; 2448 /* set num crtcs */ 2449 if (rdev->family == CHIP_HAINAN) 2450 rdev->num_crtc = 0; 2451 else if (rdev->family == CHIP_OLAND) 2452 rdev->num_crtc = 2; 2453 else 2454 rdev->num_crtc = 6; 2455 if (rdev->family == CHIP_HAINAN) 2456 rdev->has_uvd = false; 2457 else 2458 rdev->has_uvd = true; 2459 switch (rdev->family) { 2460 case CHIP_TAHITI: 2461 rdev->cg_flags = 2462 RADEON_CG_SUPPORT_GFX_MGCG | 2463 RADEON_CG_SUPPORT_GFX_MGLS | 2464 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2465 RADEON_CG_SUPPORT_GFX_CGLS | 2466 RADEON_CG_SUPPORT_GFX_CGTS | 2467 RADEON_CG_SUPPORT_GFX_CP_LS | 2468 RADEON_CG_SUPPORT_MC_MGCG | 2469 RADEON_CG_SUPPORT_SDMA_MGCG | 2470 RADEON_CG_SUPPORT_BIF_LS | 2471 RADEON_CG_SUPPORT_VCE_MGCG | 2472 RADEON_CG_SUPPORT_UVD_MGCG | 2473 RADEON_CG_SUPPORT_HDP_LS | 2474 RADEON_CG_SUPPORT_HDP_MGCG; 2475 rdev->pg_flags = 0; 2476 break; 2477 case CHIP_PITCAIRN: 2478 rdev->cg_flags = 2479 RADEON_CG_SUPPORT_GFX_MGCG | 2480 RADEON_CG_SUPPORT_GFX_MGLS | 2481 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2482 RADEON_CG_SUPPORT_GFX_CGLS | 2483 RADEON_CG_SUPPORT_GFX_CGTS | 2484 RADEON_CG_SUPPORT_GFX_CP_LS | 2485 RADEON_CG_SUPPORT_GFX_RLC_LS | 2486 RADEON_CG_SUPPORT_MC_LS | 2487 RADEON_CG_SUPPORT_MC_MGCG | 2488 RADEON_CG_SUPPORT_SDMA_MGCG | 2489 RADEON_CG_SUPPORT_BIF_LS | 2490 RADEON_CG_SUPPORT_VCE_MGCG | 2491 RADEON_CG_SUPPORT_UVD_MGCG | 2492 RADEON_CG_SUPPORT_HDP_LS | 2493 RADEON_CG_SUPPORT_HDP_MGCG; 2494 rdev->pg_flags = 0; 2495 break; 2496 case CHIP_VERDE: 2497 rdev->cg_flags = 2498 RADEON_CG_SUPPORT_GFX_MGCG | 2499 RADEON_CG_SUPPORT_GFX_MGLS | 2500 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2501 RADEON_CG_SUPPORT_GFX_CGLS | 2502 RADEON_CG_SUPPORT_GFX_CGTS | 2503 RADEON_CG_SUPPORT_GFX_CP_LS | 2504 RADEON_CG_SUPPORT_GFX_RLC_LS | 2505 RADEON_CG_SUPPORT_MC_LS | 2506 RADEON_CG_SUPPORT_MC_MGCG | 2507 RADEON_CG_SUPPORT_SDMA_MGCG | 2508 RADEON_CG_SUPPORT_BIF_LS | 2509 RADEON_CG_SUPPORT_VCE_MGCG | 2510 RADEON_CG_SUPPORT_UVD_MGCG | 2511 RADEON_CG_SUPPORT_HDP_LS | 2512 RADEON_CG_SUPPORT_HDP_MGCG; 2513 rdev->pg_flags = 0 | 2514 /*RADEON_PG_SUPPORT_GFX_PG | */ 2515 RADEON_PG_SUPPORT_SDMA; 2516 break; 2517 case CHIP_OLAND: 2518 rdev->cg_flags = 2519 RADEON_CG_SUPPORT_GFX_MGCG | 2520 RADEON_CG_SUPPORT_GFX_MGLS | 2521 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2522 RADEON_CG_SUPPORT_GFX_CGLS | 2523 RADEON_CG_SUPPORT_GFX_CGTS | 2524 RADEON_CG_SUPPORT_GFX_CP_LS | 2525 RADEON_CG_SUPPORT_GFX_RLC_LS | 2526 RADEON_CG_SUPPORT_MC_LS | 2527 RADEON_CG_SUPPORT_MC_MGCG | 2528 RADEON_CG_SUPPORT_SDMA_MGCG | 2529 RADEON_CG_SUPPORT_BIF_LS | 2530 RADEON_CG_SUPPORT_UVD_MGCG | 2531 RADEON_CG_SUPPORT_HDP_LS | 2532 RADEON_CG_SUPPORT_HDP_MGCG; 2533 rdev->pg_flags = 0; 2534 break; 2535 case CHIP_HAINAN: 2536 rdev->cg_flags = 2537 RADEON_CG_SUPPORT_GFX_MGCG | 2538 RADEON_CG_SUPPORT_GFX_MGLS | 2539 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2540 RADEON_CG_SUPPORT_GFX_CGLS | 2541 RADEON_CG_SUPPORT_GFX_CGTS | 2542 RADEON_CG_SUPPORT_GFX_CP_LS | 2543 RADEON_CG_SUPPORT_GFX_RLC_LS | 2544 RADEON_CG_SUPPORT_MC_LS | 2545 RADEON_CG_SUPPORT_MC_MGCG | 2546 RADEON_CG_SUPPORT_SDMA_MGCG | 2547 RADEON_CG_SUPPORT_BIF_LS | 2548 RADEON_CG_SUPPORT_HDP_LS | 2549 RADEON_CG_SUPPORT_HDP_MGCG; 2550 rdev->pg_flags = 0; 2551 break; 2552 default: 2553 rdev->cg_flags = 0; 2554 rdev->pg_flags = 0; 2555 break; 2556 } 2557 break; 2558 case CHIP_BONAIRE: 2559 case CHIP_HAWAII: 2560 rdev->asic = &ci_asic; 2561 rdev->num_crtc = 6; 2562 rdev->has_uvd = true; 2563 if (rdev->family == CHIP_BONAIRE) { 2564 rdev->cg_flags = 2565 RADEON_CG_SUPPORT_GFX_MGCG | 2566 RADEON_CG_SUPPORT_GFX_MGLS | 2567 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2568 RADEON_CG_SUPPORT_GFX_CGLS | 2569 RADEON_CG_SUPPORT_GFX_CGTS | 2570 RADEON_CG_SUPPORT_GFX_CGTS_LS | 2571 RADEON_CG_SUPPORT_GFX_CP_LS | 2572 RADEON_CG_SUPPORT_MC_LS | 2573 RADEON_CG_SUPPORT_MC_MGCG | 2574 RADEON_CG_SUPPORT_SDMA_MGCG | 2575 RADEON_CG_SUPPORT_SDMA_LS | 2576 RADEON_CG_SUPPORT_BIF_LS | 2577 RADEON_CG_SUPPORT_VCE_MGCG | 2578 RADEON_CG_SUPPORT_UVD_MGCG | 2579 RADEON_CG_SUPPORT_HDP_LS | 2580 RADEON_CG_SUPPORT_HDP_MGCG; 2581 rdev->pg_flags = 0; 2582 } else { 2583 rdev->cg_flags = 2584 RADEON_CG_SUPPORT_GFX_MGCG | 2585 RADEON_CG_SUPPORT_GFX_MGLS | 2586 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2587 RADEON_CG_SUPPORT_GFX_CGLS | 2588 RADEON_CG_SUPPORT_GFX_CGTS | 2589 RADEON_CG_SUPPORT_GFX_CP_LS | 2590 RADEON_CG_SUPPORT_MC_LS | 2591 RADEON_CG_SUPPORT_MC_MGCG | 2592 RADEON_CG_SUPPORT_SDMA_MGCG | 2593 RADEON_CG_SUPPORT_SDMA_LS | 2594 RADEON_CG_SUPPORT_BIF_LS | 2595 RADEON_CG_SUPPORT_VCE_MGCG | 2596 RADEON_CG_SUPPORT_UVD_MGCG | 2597 RADEON_CG_SUPPORT_HDP_LS | 2598 RADEON_CG_SUPPORT_HDP_MGCG; 2599 rdev->pg_flags = 0; 2600 } 2601 break; 2602 case CHIP_KAVERI: 2603 case CHIP_KABINI: 2604 case CHIP_MULLINS: 2605 rdev->asic = &kv_asic; 2606 /* set num crtcs */ 2607 if (rdev->family == CHIP_KAVERI) { 2608 rdev->num_crtc = 4; 2609 rdev->cg_flags = 2610 RADEON_CG_SUPPORT_GFX_MGCG | 2611 RADEON_CG_SUPPORT_GFX_MGLS | 2612 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2613 RADEON_CG_SUPPORT_GFX_CGLS | 2614 RADEON_CG_SUPPORT_GFX_CGTS | 2615 RADEON_CG_SUPPORT_GFX_CGTS_LS | 2616 RADEON_CG_SUPPORT_GFX_CP_LS | 2617 RADEON_CG_SUPPORT_SDMA_MGCG | 2618 RADEON_CG_SUPPORT_SDMA_LS | 2619 RADEON_CG_SUPPORT_BIF_LS | 2620 RADEON_CG_SUPPORT_VCE_MGCG | 2621 RADEON_CG_SUPPORT_UVD_MGCG | 2622 RADEON_CG_SUPPORT_HDP_LS | 2623 RADEON_CG_SUPPORT_HDP_MGCG; 2624 rdev->pg_flags = 0; 2625 /*RADEON_PG_SUPPORT_GFX_PG | 2626 RADEON_PG_SUPPORT_GFX_SMG | 2627 RADEON_PG_SUPPORT_GFX_DMG | 2628 RADEON_PG_SUPPORT_UVD | 2629 RADEON_PG_SUPPORT_VCE | 2630 RADEON_PG_SUPPORT_CP | 2631 RADEON_PG_SUPPORT_GDS | 2632 RADEON_PG_SUPPORT_RLC_SMU_HS | 2633 RADEON_PG_SUPPORT_ACP | 2634 RADEON_PG_SUPPORT_SAMU;*/ 2635 } else { 2636 rdev->num_crtc = 2; 2637 rdev->cg_flags = 2638 RADEON_CG_SUPPORT_GFX_MGCG | 2639 RADEON_CG_SUPPORT_GFX_MGLS | 2640 /*RADEON_CG_SUPPORT_GFX_CGCG |*/ 2641 RADEON_CG_SUPPORT_GFX_CGLS | 2642 RADEON_CG_SUPPORT_GFX_CGTS | 2643 RADEON_CG_SUPPORT_GFX_CGTS_LS | 2644 RADEON_CG_SUPPORT_GFX_CP_LS | 2645 RADEON_CG_SUPPORT_SDMA_MGCG | 2646 RADEON_CG_SUPPORT_SDMA_LS | 2647 RADEON_CG_SUPPORT_BIF_LS | 2648 RADEON_CG_SUPPORT_VCE_MGCG | 2649 RADEON_CG_SUPPORT_UVD_MGCG | 2650 RADEON_CG_SUPPORT_HDP_LS | 2651 RADEON_CG_SUPPORT_HDP_MGCG; 2652 rdev->pg_flags = 0; 2653 /*RADEON_PG_SUPPORT_GFX_PG | 2654 RADEON_PG_SUPPORT_GFX_SMG | 2655 RADEON_PG_SUPPORT_UVD | 2656 RADEON_PG_SUPPORT_VCE | 2657 RADEON_PG_SUPPORT_CP | 2658 RADEON_PG_SUPPORT_GDS | 2659 RADEON_PG_SUPPORT_RLC_SMU_HS | 2660 RADEON_PG_SUPPORT_SAMU;*/ 2661 } 2662 rdev->has_uvd = true; 2663 break; 2664 default: 2665 /* FIXME: not supported yet */ 2666 return -EINVAL; 2667 } 2668 2669 if (rdev->flags & RADEON_IS_IGP) { 2670 rdev->asic->pm.get_memory_clock = NULL; 2671 rdev->asic->pm.set_memory_clock = NULL; 2672 } 2673 2674 return 0; 2675 } 2676 2677