2 * Copyright 2014 Advanced Micro Devices, Inc.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
22 * Authors: Christian König <christian.koenig@amd.com>
25 #include <linux/firmware.h>
28 #include "amdgpu_uvd.h"
30 #include "uvd/uvd_6_0_d.h"
31 #include "uvd/uvd_6_0_sh_mask.h"
32 #include "oss/oss_2_0_d.h"
33 #include "oss/oss_2_0_sh_mask.h"
34 #include "smu/smu_7_1_3_d.h"
35 #include "smu/smu_7_1_3_sh_mask.h"
36 #include "bif/bif_5_1_d.h"
37 #include "gmc/gmc_8_1_d.h"
40 static void uvd_v6_0_set_ring_funcs(struct amdgpu_device *adev);
41 static void uvd_v6_0_set_irq_funcs(struct amdgpu_device *adev);
42 static int uvd_v6_0_start(struct amdgpu_device *adev);
43 static void uvd_v6_0_stop(struct amdgpu_device *adev);
44 static void uvd_v6_0_set_sw_clock_gating(struct amdgpu_device *adev);
45 static int uvd_v6_0_set_clockgating_state(void *handle,
46 enum amd_clockgating_state state);
47 static void uvd_v6_0_enable_mgcg(struct amdgpu_device *adev,
51 * uvd_v6_0_ring_get_rptr - get read pointer
53 * @ring: amdgpu_ring pointer
55 * Returns the current hardware read pointer
57 static uint64_t uvd_v6_0_ring_get_rptr(struct amdgpu_ring *ring)
59 struct amdgpu_device *adev = ring->adev;
61 return RREG32(mmUVD_RBC_RB_RPTR);
65 * uvd_v6_0_ring_get_wptr - get write pointer
67 * @ring: amdgpu_ring pointer
69 * Returns the current hardware write pointer
71 static uint64_t uvd_v6_0_ring_get_wptr(struct amdgpu_ring *ring)
73 struct amdgpu_device *adev = ring->adev;
75 return RREG32(mmUVD_RBC_RB_WPTR);
79 * uvd_v6_0_ring_set_wptr - set write pointer
81 * @ring: amdgpu_ring pointer
83 * Commits the write pointer to the hardware
85 static void uvd_v6_0_ring_set_wptr(struct amdgpu_ring *ring)
87 struct amdgpu_device *adev = ring->adev;
89 WREG32(mmUVD_RBC_RB_WPTR, lower_32_bits(ring->wptr));
92 static int uvd_v6_0_early_init(void *handle)
94 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
96 if (!(adev->flags & AMD_IS_APU) &&
97 (RREG32_SMC(ixCC_HARVEST_FUSES) & CC_HARVEST_FUSES__UVD_DISABLE_MASK))
100 uvd_v6_0_set_ring_funcs(adev);
101 uvd_v6_0_set_irq_funcs(adev);
106 static int uvd_v6_0_sw_init(void *handle)
108 struct amdgpu_ring *ring;
110 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
113 r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 124, &adev->uvd.irq);
117 r = amdgpu_uvd_sw_init(adev);
121 r = amdgpu_uvd_resume(adev);
125 ring = &adev->uvd.ring;
126 sprintf(ring->name, "uvd");
127 r = amdgpu_ring_init(adev, ring, 512, &adev->uvd.irq, 0);
132 static int uvd_v6_0_sw_fini(void *handle)
135 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
137 r = amdgpu_uvd_suspend(adev);
141 return amdgpu_uvd_sw_fini(adev);
145 * uvd_v6_0_hw_init - start and test UVD block
147 * @adev: amdgpu_device pointer
149 * Initialize the hardware, boot up the VCPU and do some testing
151 static int uvd_v6_0_hw_init(void *handle)
153 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
154 struct amdgpu_ring *ring = &adev->uvd.ring;
158 amdgpu_asic_set_uvd_clocks(adev, 10000, 10000);
159 uvd_v6_0_set_clockgating_state(adev, AMD_CG_STATE_UNGATE);
160 uvd_v6_0_enable_mgcg(adev, true);
163 r = amdgpu_ring_test_ring(ring);
169 r = amdgpu_ring_alloc(ring, 10);
171 DRM_ERROR("amdgpu: ring failed to lock UVD ring (%d).\n", r);
175 tmp = PACKET0(mmUVD_SEMA_WAIT_FAULT_TIMEOUT_CNTL, 0);
176 amdgpu_ring_write(ring, tmp);
177 amdgpu_ring_write(ring, 0xFFFFF);
179 tmp = PACKET0(mmUVD_SEMA_WAIT_INCOMPLETE_TIMEOUT_CNTL, 0);
180 amdgpu_ring_write(ring, tmp);
181 amdgpu_ring_write(ring, 0xFFFFF);
183 tmp = PACKET0(mmUVD_SEMA_SIGNAL_INCOMPLETE_TIMEOUT_CNTL, 0);
184 amdgpu_ring_write(ring, tmp);
185 amdgpu_ring_write(ring, 0xFFFFF);
187 /* Clear timeout status bits */
188 amdgpu_ring_write(ring, PACKET0(mmUVD_SEMA_TIMEOUT_STATUS, 0));
189 amdgpu_ring_write(ring, 0x8);
191 amdgpu_ring_write(ring, PACKET0(mmUVD_SEMA_CNTL, 0));
192 amdgpu_ring_write(ring, 3);
194 amdgpu_ring_commit(ring);
198 DRM_INFO("UVD initialized successfully.\n");
204 * uvd_v6_0_hw_fini - stop the hardware block
206 * @adev: amdgpu_device pointer
208 * Stop the UVD block, mark ring as not ready any more
210 static int uvd_v6_0_hw_fini(void *handle)
212 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
213 struct amdgpu_ring *ring = &adev->uvd.ring;
215 if (RREG32(mmUVD_STATUS) != 0)
223 static int uvd_v6_0_suspend(void *handle)
226 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
228 r = uvd_v6_0_hw_fini(adev);
232 return amdgpu_uvd_suspend(adev);
235 static int uvd_v6_0_resume(void *handle)
238 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
240 r = amdgpu_uvd_resume(adev);
244 return uvd_v6_0_hw_init(adev);
248 * uvd_v6_0_mc_resume - memory controller programming
250 * @adev: amdgpu_device pointer
252 * Let the UVD memory controller know it's offsets
254 static void uvd_v6_0_mc_resume(struct amdgpu_device *adev)
259 /* programm memory controller bits 0-27 */
260 WREG32(mmUVD_LMI_VCPU_CACHE_64BIT_BAR_LOW,
261 lower_32_bits(adev->uvd.gpu_addr));
262 WREG32(mmUVD_LMI_VCPU_CACHE_64BIT_BAR_HIGH,
263 upper_32_bits(adev->uvd.gpu_addr));
265 offset = AMDGPU_UVD_FIRMWARE_OFFSET;
266 size = AMDGPU_GPU_PAGE_ALIGN(adev->uvd.fw->size + 4);
267 WREG32(mmUVD_VCPU_CACHE_OFFSET0, offset >> 3);
268 WREG32(mmUVD_VCPU_CACHE_SIZE0, size);
271 size = AMDGPU_UVD_HEAP_SIZE;
272 WREG32(mmUVD_VCPU_CACHE_OFFSET1, offset >> 3);
273 WREG32(mmUVD_VCPU_CACHE_SIZE1, size);
276 size = AMDGPU_UVD_STACK_SIZE +
277 (AMDGPU_UVD_SESSION_SIZE * adev->uvd.max_handles);
278 WREG32(mmUVD_VCPU_CACHE_OFFSET2, offset >> 3);
279 WREG32(mmUVD_VCPU_CACHE_SIZE2, size);
281 WREG32(mmUVD_UDEC_ADDR_CONFIG, adev->gfx.config.gb_addr_config);
282 WREG32(mmUVD_UDEC_DB_ADDR_CONFIG, adev->gfx.config.gb_addr_config);
283 WREG32(mmUVD_UDEC_DBW_ADDR_CONFIG, adev->gfx.config.gb_addr_config);
285 WREG32(mmUVD_GP_SCRATCH4, adev->uvd.max_handles);
289 static void cz_set_uvd_clock_gating_branches(struct amdgpu_device *adev,
294 data = RREG32(mmUVD_CGC_GATE);
295 data1 = RREG32(mmUVD_SUVD_CGC_GATE);
297 data |= UVD_CGC_GATE__SYS_MASK |
298 UVD_CGC_GATE__UDEC_MASK |
299 UVD_CGC_GATE__MPEG2_MASK |
300 UVD_CGC_GATE__RBC_MASK |
301 UVD_CGC_GATE__LMI_MC_MASK |
302 UVD_CGC_GATE__IDCT_MASK |
303 UVD_CGC_GATE__MPRD_MASK |
304 UVD_CGC_GATE__MPC_MASK |
305 UVD_CGC_GATE__LBSI_MASK |
306 UVD_CGC_GATE__LRBBM_MASK |
307 UVD_CGC_GATE__UDEC_RE_MASK |
308 UVD_CGC_GATE__UDEC_CM_MASK |
309 UVD_CGC_GATE__UDEC_IT_MASK |
310 UVD_CGC_GATE__UDEC_DB_MASK |
311 UVD_CGC_GATE__UDEC_MP_MASK |
312 UVD_CGC_GATE__WCB_MASK |
313 UVD_CGC_GATE__VCPU_MASK |
314 UVD_CGC_GATE__SCPU_MASK;
315 data1 |= UVD_SUVD_CGC_GATE__SRE_MASK |
316 UVD_SUVD_CGC_GATE__SIT_MASK |
317 UVD_SUVD_CGC_GATE__SMP_MASK |
318 UVD_SUVD_CGC_GATE__SCM_MASK |
319 UVD_SUVD_CGC_GATE__SDB_MASK |
320 UVD_SUVD_CGC_GATE__SRE_H264_MASK |
321 UVD_SUVD_CGC_GATE__SRE_HEVC_MASK |
322 UVD_SUVD_CGC_GATE__SIT_H264_MASK |
323 UVD_SUVD_CGC_GATE__SIT_HEVC_MASK |
324 UVD_SUVD_CGC_GATE__SCM_H264_MASK |
325 UVD_SUVD_CGC_GATE__SCM_HEVC_MASK |
326 UVD_SUVD_CGC_GATE__SDB_H264_MASK |
327 UVD_SUVD_CGC_GATE__SDB_HEVC_MASK;
329 data &= ~(UVD_CGC_GATE__SYS_MASK |
330 UVD_CGC_GATE__UDEC_MASK |
331 UVD_CGC_GATE__MPEG2_MASK |
332 UVD_CGC_GATE__RBC_MASK |
333 UVD_CGC_GATE__LMI_MC_MASK |
334 UVD_CGC_GATE__LMI_UMC_MASK |
335 UVD_CGC_GATE__IDCT_MASK |
336 UVD_CGC_GATE__MPRD_MASK |
337 UVD_CGC_GATE__MPC_MASK |
338 UVD_CGC_GATE__LBSI_MASK |
339 UVD_CGC_GATE__LRBBM_MASK |
340 UVD_CGC_GATE__UDEC_RE_MASK |
341 UVD_CGC_GATE__UDEC_CM_MASK |
342 UVD_CGC_GATE__UDEC_IT_MASK |
343 UVD_CGC_GATE__UDEC_DB_MASK |
344 UVD_CGC_GATE__UDEC_MP_MASK |
345 UVD_CGC_GATE__WCB_MASK |
346 UVD_CGC_GATE__VCPU_MASK |
347 UVD_CGC_GATE__SCPU_MASK);
348 data1 &= ~(UVD_SUVD_CGC_GATE__SRE_MASK |
349 UVD_SUVD_CGC_GATE__SIT_MASK |
350 UVD_SUVD_CGC_GATE__SMP_MASK |
351 UVD_SUVD_CGC_GATE__SCM_MASK |
352 UVD_SUVD_CGC_GATE__SDB_MASK |
353 UVD_SUVD_CGC_GATE__SRE_H264_MASK |
354 UVD_SUVD_CGC_GATE__SRE_HEVC_MASK |
355 UVD_SUVD_CGC_GATE__SIT_H264_MASK |
356 UVD_SUVD_CGC_GATE__SIT_HEVC_MASK |
357 UVD_SUVD_CGC_GATE__SCM_H264_MASK |
358 UVD_SUVD_CGC_GATE__SCM_HEVC_MASK |
359 UVD_SUVD_CGC_GATE__SDB_H264_MASK |
360 UVD_SUVD_CGC_GATE__SDB_HEVC_MASK);
362 WREG32(mmUVD_CGC_GATE, data);
363 WREG32(mmUVD_SUVD_CGC_GATE, data1);
368 * uvd_v6_0_start - start UVD block
370 * @adev: amdgpu_device pointer
372 * Setup and start the UVD block
374 static int uvd_v6_0_start(struct amdgpu_device *adev)
376 struct amdgpu_ring *ring = &adev->uvd.ring;
377 uint32_t rb_bufsz, tmp;
378 uint32_t lmi_swap_cntl;
379 uint32_t mp_swap_cntl;
383 WREG32_P(mmUVD_POWER_STATUS, 0, ~UVD_POWER_STATUS__UVD_PG_MODE_MASK);
385 /* disable byte swapping */
389 uvd_v6_0_mc_resume(adev);
391 /* disable interupt */
392 WREG32_FIELD(UVD_MASTINT_EN, VCPU_EN, 0);
394 /* stall UMC and register bus before resetting VCPU */
395 WREG32_FIELD(UVD_LMI_CTRL2, STALL_ARB_UMC, 1);
398 /* put LMI, VCPU, RBC etc... into reset */
399 WREG32(mmUVD_SOFT_RESET,
400 UVD_SOFT_RESET__LMI_SOFT_RESET_MASK |
401 UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK |
402 UVD_SOFT_RESET__LBSI_SOFT_RESET_MASK |
403 UVD_SOFT_RESET__RBC_SOFT_RESET_MASK |
404 UVD_SOFT_RESET__CSM_SOFT_RESET_MASK |
405 UVD_SOFT_RESET__CXW_SOFT_RESET_MASK |
406 UVD_SOFT_RESET__TAP_SOFT_RESET_MASK |
407 UVD_SOFT_RESET__LMI_UMC_SOFT_RESET_MASK);
410 /* take UVD block out of reset */
411 WREG32_FIELD(SRBM_SOFT_RESET, SOFT_RESET_UVD, 0);
414 /* initialize UVD memory controller */
415 WREG32(mmUVD_LMI_CTRL,
416 (0x40 << UVD_LMI_CTRL__WRITE_CLEAN_TIMER__SHIFT) |
417 UVD_LMI_CTRL__WRITE_CLEAN_TIMER_EN_MASK |
418 UVD_LMI_CTRL__DATA_COHERENCY_EN_MASK |
419 UVD_LMI_CTRL__VCPU_DATA_COHERENCY_EN_MASK |
420 UVD_LMI_CTRL__REQ_MODE_MASK |
421 UVD_LMI_CTRL__DISABLE_ON_FWV_FAIL_MASK);
424 /* swap (8 in 32) RB and IB */
428 WREG32(mmUVD_LMI_SWAP_CNTL, lmi_swap_cntl);
429 WREG32(mmUVD_MP_SWAP_CNTL, mp_swap_cntl);
431 WREG32(mmUVD_MPC_SET_MUXA0, 0x40c2040);
432 WREG32(mmUVD_MPC_SET_MUXA1, 0x0);
433 WREG32(mmUVD_MPC_SET_MUXB0, 0x40c2040);
434 WREG32(mmUVD_MPC_SET_MUXB1, 0x0);
435 WREG32(mmUVD_MPC_SET_ALU, 0);
436 WREG32(mmUVD_MPC_SET_MUX, 0x88);
438 /* take all subblocks out of reset, except VCPU */
439 WREG32(mmUVD_SOFT_RESET, UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK);
442 /* enable VCPU clock */
443 WREG32(mmUVD_VCPU_CNTL, UVD_VCPU_CNTL__CLK_EN_MASK);
446 WREG32_FIELD(UVD_LMI_CTRL2, STALL_ARB_UMC, 0);
448 /* boot up the VCPU */
449 WREG32(mmUVD_SOFT_RESET, 0);
452 for (i = 0; i < 10; ++i) {
455 for (j = 0; j < 100; ++j) {
456 status = RREG32(mmUVD_STATUS);
465 DRM_ERROR("UVD not responding, trying to reset the VCPU!!!\n");
466 WREG32_FIELD(UVD_SOFT_RESET, VCPU_SOFT_RESET, 1);
468 WREG32_FIELD(UVD_SOFT_RESET, VCPU_SOFT_RESET, 0);
474 DRM_ERROR("UVD not responding, giving up!!!\n");
477 /* enable master interrupt */
478 WREG32_P(mmUVD_MASTINT_EN,
479 (UVD_MASTINT_EN__VCPU_EN_MASK|UVD_MASTINT_EN__SYS_EN_MASK),
480 ~(UVD_MASTINT_EN__VCPU_EN_MASK|UVD_MASTINT_EN__SYS_EN_MASK));
482 /* clear the bit 4 of UVD_STATUS */
483 WREG32_P(mmUVD_STATUS, 0, ~(2 << UVD_STATUS__VCPU_REPORT__SHIFT));
485 /* force RBC into idle state */
486 rb_bufsz = order_base_2(ring->ring_size);
487 tmp = REG_SET_FIELD(0, UVD_RBC_RB_CNTL, RB_BUFSZ, rb_bufsz);
488 tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_BLKSZ, 1);
489 tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_NO_FETCH, 1);
490 tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_WPTR_POLL_EN, 0);
491 tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_NO_UPDATE, 1);
492 tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_RPTR_WR_EN, 1);
493 WREG32(mmUVD_RBC_RB_CNTL, tmp);
495 /* set the write pointer delay */
496 WREG32(mmUVD_RBC_RB_WPTR_CNTL, 0);
498 /* set the wb address */
499 WREG32(mmUVD_RBC_RB_RPTR_ADDR, (upper_32_bits(ring->gpu_addr) >> 2));
501 /* programm the RB_BASE for ring buffer */
502 WREG32(mmUVD_LMI_RBC_RB_64BIT_BAR_LOW,
503 lower_32_bits(ring->gpu_addr));
504 WREG32(mmUVD_LMI_RBC_RB_64BIT_BAR_HIGH,
505 upper_32_bits(ring->gpu_addr));
507 /* Initialize the ring buffer's read and write pointers */
508 WREG32(mmUVD_RBC_RB_RPTR, 0);
510 ring->wptr = RREG32(mmUVD_RBC_RB_RPTR);
511 WREG32(mmUVD_RBC_RB_WPTR, lower_32_bits(ring->wptr));
513 WREG32_FIELD(UVD_RBC_RB_CNTL, RB_NO_FETCH, 0);
519 * uvd_v6_0_stop - stop UVD block
521 * @adev: amdgpu_device pointer
525 static void uvd_v6_0_stop(struct amdgpu_device *adev)
527 /* force RBC into idle state */
528 WREG32(mmUVD_RBC_RB_CNTL, 0x11010101);
530 /* Stall UMC and register bus before resetting VCPU */
531 WREG32_P(mmUVD_LMI_CTRL2, 1 << 8, ~(1 << 8));
534 /* put VCPU into reset */
535 WREG32(mmUVD_SOFT_RESET, UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK);
538 /* disable VCPU clock */
539 WREG32(mmUVD_VCPU_CNTL, 0x0);
541 /* Unstall UMC and register bus */
542 WREG32_P(mmUVD_LMI_CTRL2, 0, ~(1 << 8));
544 WREG32(mmUVD_STATUS, 0);
548 * uvd_v6_0_ring_emit_fence - emit an fence & trap command
550 * @ring: amdgpu_ring pointer
551 * @fence: fence to emit
553 * Write a fence and a trap command to the ring.
555 static void uvd_v6_0_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq,
558 WARN_ON(flags & AMDGPU_FENCE_FLAG_64BIT);
560 amdgpu_ring_write(ring, PACKET0(mmUVD_CONTEXT_ID, 0));
561 amdgpu_ring_write(ring, seq);
562 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA0, 0));
563 amdgpu_ring_write(ring, addr & 0xffffffff);
564 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA1, 0));
565 amdgpu_ring_write(ring, upper_32_bits(addr) & 0xff);
566 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_CMD, 0));
567 amdgpu_ring_write(ring, 0);
569 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA0, 0));
570 amdgpu_ring_write(ring, 0);
571 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA1, 0));
572 amdgpu_ring_write(ring, 0);
573 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_CMD, 0));
574 amdgpu_ring_write(ring, 2);
578 * uvd_v6_0_ring_emit_hdp_flush - emit an hdp flush
580 * @ring: amdgpu_ring pointer
582 * Emits an hdp flush.
584 static void uvd_v6_0_ring_emit_hdp_flush(struct amdgpu_ring *ring)
586 amdgpu_ring_write(ring, PACKET0(mmHDP_MEM_COHERENCY_FLUSH_CNTL, 0));
587 amdgpu_ring_write(ring, 0);
591 * uvd_v6_0_ring_hdp_invalidate - emit an hdp invalidate
593 * @ring: amdgpu_ring pointer
595 * Emits an hdp invalidate.
597 static void uvd_v6_0_ring_emit_hdp_invalidate(struct amdgpu_ring *ring)
599 amdgpu_ring_write(ring, PACKET0(mmHDP_DEBUG0, 0));
600 amdgpu_ring_write(ring, 1);
604 * uvd_v6_0_ring_test_ring - register write test
606 * @ring: amdgpu_ring pointer
608 * Test if we can successfully write to the context register
610 static int uvd_v6_0_ring_test_ring(struct amdgpu_ring *ring)
612 struct amdgpu_device *adev = ring->adev;
617 WREG32(mmUVD_CONTEXT_ID, 0xCAFEDEAD);
618 r = amdgpu_ring_alloc(ring, 3);
620 DRM_ERROR("amdgpu: cp failed to lock ring %d (%d).\n",
624 amdgpu_ring_write(ring, PACKET0(mmUVD_CONTEXT_ID, 0));
625 amdgpu_ring_write(ring, 0xDEADBEEF);
626 amdgpu_ring_commit(ring);
627 for (i = 0; i < adev->usec_timeout; i++) {
628 tmp = RREG32(mmUVD_CONTEXT_ID);
629 if (tmp == 0xDEADBEEF)
634 if (i < adev->usec_timeout) {
635 DRM_INFO("ring test on %d succeeded in %d usecs\n",
638 DRM_ERROR("amdgpu: ring %d test failed (0x%08X)\n",
646 * uvd_v6_0_ring_emit_ib - execute indirect buffer
648 * @ring: amdgpu_ring pointer
649 * @ib: indirect buffer to execute
651 * Write ring commands to execute the indirect buffer
653 static void uvd_v6_0_ring_emit_ib(struct amdgpu_ring *ring,
654 struct amdgpu_ib *ib,
655 unsigned vm_id, bool ctx_switch)
657 amdgpu_ring_write(ring, PACKET0(mmUVD_LMI_RBC_IB_VMID, 0));
658 amdgpu_ring_write(ring, vm_id);
660 amdgpu_ring_write(ring, PACKET0(mmUVD_LMI_RBC_IB_64BIT_BAR_LOW, 0));
661 amdgpu_ring_write(ring, lower_32_bits(ib->gpu_addr));
662 amdgpu_ring_write(ring, PACKET0(mmUVD_LMI_RBC_IB_64BIT_BAR_HIGH, 0));
663 amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr));
664 amdgpu_ring_write(ring, PACKET0(mmUVD_RBC_IB_SIZE, 0));
665 amdgpu_ring_write(ring, ib->length_dw);
668 static void uvd_v6_0_ring_emit_vm_flush(struct amdgpu_ring *ring,
669 unsigned vm_id, uint64_t pd_addr)
674 reg = mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR + vm_id;
676 reg = mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + vm_id - 8;
678 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA0, 0));
679 amdgpu_ring_write(ring, reg << 2);
680 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA1, 0));
681 amdgpu_ring_write(ring, pd_addr >> 12);
682 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_CMD, 0));
683 amdgpu_ring_write(ring, 0x8);
685 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA0, 0));
686 amdgpu_ring_write(ring, mmVM_INVALIDATE_REQUEST << 2);
687 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA1, 0));
688 amdgpu_ring_write(ring, 1 << vm_id);
689 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_CMD, 0));
690 amdgpu_ring_write(ring, 0x8);
692 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA0, 0));
693 amdgpu_ring_write(ring, mmVM_INVALIDATE_REQUEST << 2);
694 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA1, 0));
695 amdgpu_ring_write(ring, 0);
696 amdgpu_ring_write(ring, PACKET0(mmUVD_GP_SCRATCH8, 0));
697 amdgpu_ring_write(ring, 1 << vm_id); /* mask */
698 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_CMD, 0));
699 amdgpu_ring_write(ring, 0xC);
702 static void uvd_v6_0_ring_emit_pipeline_sync(struct amdgpu_ring *ring)
704 uint32_t seq = ring->fence_drv.sync_seq;
705 uint64_t addr = ring->fence_drv.gpu_addr;
707 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA0, 0));
708 amdgpu_ring_write(ring, lower_32_bits(addr));
709 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_DATA1, 0));
710 amdgpu_ring_write(ring, upper_32_bits(addr));
711 amdgpu_ring_write(ring, PACKET0(mmUVD_GP_SCRATCH8, 0));
712 amdgpu_ring_write(ring, 0xffffffff); /* mask */
713 amdgpu_ring_write(ring, PACKET0(mmUVD_GP_SCRATCH9, 0));
714 amdgpu_ring_write(ring, seq);
715 amdgpu_ring_write(ring, PACKET0(mmUVD_GPCOM_VCPU_CMD, 0));
716 amdgpu_ring_write(ring, 0xE);
719 static bool uvd_v6_0_is_idle(void *handle)
721 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
723 return !(RREG32(mmSRBM_STATUS) & SRBM_STATUS__UVD_BUSY_MASK);
726 static int uvd_v6_0_wait_for_idle(void *handle)
729 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
731 for (i = 0; i < adev->usec_timeout; i++) {
732 if (uvd_v6_0_is_idle(handle))
738 #define AMDGPU_UVD_STATUS_BUSY_MASK 0xfd
739 static bool uvd_v6_0_check_soft_reset(void *handle)
741 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
742 u32 srbm_soft_reset = 0;
743 u32 tmp = RREG32(mmSRBM_STATUS);
745 if (REG_GET_FIELD(tmp, SRBM_STATUS, UVD_RQ_PENDING) ||
746 REG_GET_FIELD(tmp, SRBM_STATUS, UVD_BUSY) ||
747 (RREG32(mmUVD_STATUS) & AMDGPU_UVD_STATUS_BUSY_MASK))
748 srbm_soft_reset = REG_SET_FIELD(srbm_soft_reset, SRBM_SOFT_RESET, SOFT_RESET_UVD, 1);
750 if (srbm_soft_reset) {
751 adev->uvd.srbm_soft_reset = srbm_soft_reset;
754 adev->uvd.srbm_soft_reset = 0;
759 static int uvd_v6_0_pre_soft_reset(void *handle)
761 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
763 if (!adev->uvd.srbm_soft_reset)
770 static int uvd_v6_0_soft_reset(void *handle)
772 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
775 if (!adev->uvd.srbm_soft_reset)
777 srbm_soft_reset = adev->uvd.srbm_soft_reset;
779 if (srbm_soft_reset) {
782 tmp = RREG32(mmSRBM_SOFT_RESET);
783 tmp |= srbm_soft_reset;
784 dev_info(adev->dev, "SRBM_SOFT_RESET=0x%08X\n", tmp);
785 WREG32(mmSRBM_SOFT_RESET, tmp);
786 tmp = RREG32(mmSRBM_SOFT_RESET);
790 tmp &= ~srbm_soft_reset;
791 WREG32(mmSRBM_SOFT_RESET, tmp);
792 tmp = RREG32(mmSRBM_SOFT_RESET);
794 /* Wait a little for things to settle down */
801 static int uvd_v6_0_post_soft_reset(void *handle)
803 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
805 if (!adev->uvd.srbm_soft_reset)
810 return uvd_v6_0_start(adev);
813 static int uvd_v6_0_set_interrupt_state(struct amdgpu_device *adev,
814 struct amdgpu_irq_src *source,
816 enum amdgpu_interrupt_state state)
822 static int uvd_v6_0_process_interrupt(struct amdgpu_device *adev,
823 struct amdgpu_irq_src *source,
824 struct amdgpu_iv_entry *entry)
826 DRM_DEBUG("IH: UVD TRAP\n");
827 amdgpu_fence_process(&adev->uvd.ring);
831 static void uvd_v6_0_enable_clock_gating(struct amdgpu_device *adev, bool enable)
833 uint32_t data1, data3;
835 data1 = RREG32(mmUVD_SUVD_CGC_GATE);
836 data3 = RREG32(mmUVD_CGC_GATE);
838 data1 |= UVD_SUVD_CGC_GATE__SRE_MASK |
839 UVD_SUVD_CGC_GATE__SIT_MASK |
840 UVD_SUVD_CGC_GATE__SMP_MASK |
841 UVD_SUVD_CGC_GATE__SCM_MASK |
842 UVD_SUVD_CGC_GATE__SDB_MASK |
843 UVD_SUVD_CGC_GATE__SRE_H264_MASK |
844 UVD_SUVD_CGC_GATE__SRE_HEVC_MASK |
845 UVD_SUVD_CGC_GATE__SIT_H264_MASK |
846 UVD_SUVD_CGC_GATE__SIT_HEVC_MASK |
847 UVD_SUVD_CGC_GATE__SCM_H264_MASK |
848 UVD_SUVD_CGC_GATE__SCM_HEVC_MASK |
849 UVD_SUVD_CGC_GATE__SDB_H264_MASK |
850 UVD_SUVD_CGC_GATE__SDB_HEVC_MASK;
853 data3 |= (UVD_CGC_GATE__SYS_MASK |
854 UVD_CGC_GATE__UDEC_MASK |
855 UVD_CGC_GATE__MPEG2_MASK |
856 UVD_CGC_GATE__RBC_MASK |
857 UVD_CGC_GATE__LMI_MC_MASK |
858 UVD_CGC_GATE__LMI_UMC_MASK |
859 UVD_CGC_GATE__IDCT_MASK |
860 UVD_CGC_GATE__MPRD_MASK |
861 UVD_CGC_GATE__MPC_MASK |
862 UVD_CGC_GATE__LBSI_MASK |
863 UVD_CGC_GATE__LRBBM_MASK |
864 UVD_CGC_GATE__UDEC_RE_MASK |
865 UVD_CGC_GATE__UDEC_CM_MASK |
866 UVD_CGC_GATE__UDEC_IT_MASK |
867 UVD_CGC_GATE__UDEC_DB_MASK |
868 UVD_CGC_GATE__UDEC_MP_MASK |
869 UVD_CGC_GATE__WCB_MASK |
870 UVD_CGC_GATE__JPEG_MASK |
871 UVD_CGC_GATE__SCPU_MASK |
872 UVD_CGC_GATE__JPEG2_MASK);
873 /* only in pg enabled, we can gate clock to vcpu*/
874 if (adev->pg_flags & AMD_PG_SUPPORT_UVD)
875 data3 |= UVD_CGC_GATE__VCPU_MASK;
877 data3 &= ~UVD_CGC_GATE__REGS_MASK;
882 WREG32(mmUVD_SUVD_CGC_GATE, data1);
883 WREG32(mmUVD_CGC_GATE, data3);
886 static void uvd_v6_0_set_sw_clock_gating(struct amdgpu_device *adev)
888 uint32_t data, data2;
890 data = RREG32(mmUVD_CGC_CTRL);
891 data2 = RREG32(mmUVD_SUVD_CGC_CTRL);
894 data &= ~(UVD_CGC_CTRL__CLK_OFF_DELAY_MASK |
895 UVD_CGC_CTRL__CLK_GATE_DLY_TIMER_MASK);
898 data |= UVD_CGC_CTRL__DYN_CLOCK_MODE_MASK |
899 (1 << REG_FIELD_SHIFT(UVD_CGC_CTRL, CLK_GATE_DLY_TIMER)) |
900 (4 << REG_FIELD_SHIFT(UVD_CGC_CTRL, CLK_OFF_DELAY));
902 data &= ~(UVD_CGC_CTRL__UDEC_RE_MODE_MASK |
903 UVD_CGC_CTRL__UDEC_CM_MODE_MASK |
904 UVD_CGC_CTRL__UDEC_IT_MODE_MASK |
905 UVD_CGC_CTRL__UDEC_DB_MODE_MASK |
906 UVD_CGC_CTRL__UDEC_MP_MODE_MASK |
907 UVD_CGC_CTRL__SYS_MODE_MASK |
908 UVD_CGC_CTRL__UDEC_MODE_MASK |
909 UVD_CGC_CTRL__MPEG2_MODE_MASK |
910 UVD_CGC_CTRL__REGS_MODE_MASK |
911 UVD_CGC_CTRL__RBC_MODE_MASK |
912 UVD_CGC_CTRL__LMI_MC_MODE_MASK |
913 UVD_CGC_CTRL__LMI_UMC_MODE_MASK |
914 UVD_CGC_CTRL__IDCT_MODE_MASK |
915 UVD_CGC_CTRL__MPRD_MODE_MASK |
916 UVD_CGC_CTRL__MPC_MODE_MASK |
917 UVD_CGC_CTRL__LBSI_MODE_MASK |
918 UVD_CGC_CTRL__LRBBM_MODE_MASK |
919 UVD_CGC_CTRL__WCB_MODE_MASK |
920 UVD_CGC_CTRL__VCPU_MODE_MASK |
921 UVD_CGC_CTRL__JPEG_MODE_MASK |
922 UVD_CGC_CTRL__SCPU_MODE_MASK |
923 UVD_CGC_CTRL__JPEG2_MODE_MASK);
924 data2 &= ~(UVD_SUVD_CGC_CTRL__SRE_MODE_MASK |
925 UVD_SUVD_CGC_CTRL__SIT_MODE_MASK |
926 UVD_SUVD_CGC_CTRL__SMP_MODE_MASK |
927 UVD_SUVD_CGC_CTRL__SCM_MODE_MASK |
928 UVD_SUVD_CGC_CTRL__SDB_MODE_MASK);
930 WREG32(mmUVD_CGC_CTRL, data);
931 WREG32(mmUVD_SUVD_CGC_CTRL, data2);
935 static void uvd_v6_0_set_hw_clock_gating(struct amdgpu_device *adev)
937 uint32_t data, data1, cgc_flags, suvd_flags;
939 data = RREG32(mmUVD_CGC_GATE);
940 data1 = RREG32(mmUVD_SUVD_CGC_GATE);
942 cgc_flags = UVD_CGC_GATE__SYS_MASK |
943 UVD_CGC_GATE__UDEC_MASK |
944 UVD_CGC_GATE__MPEG2_MASK |
945 UVD_CGC_GATE__RBC_MASK |
946 UVD_CGC_GATE__LMI_MC_MASK |
947 UVD_CGC_GATE__IDCT_MASK |
948 UVD_CGC_GATE__MPRD_MASK |
949 UVD_CGC_GATE__MPC_MASK |
950 UVD_CGC_GATE__LBSI_MASK |
951 UVD_CGC_GATE__LRBBM_MASK |
952 UVD_CGC_GATE__UDEC_RE_MASK |
953 UVD_CGC_GATE__UDEC_CM_MASK |
954 UVD_CGC_GATE__UDEC_IT_MASK |
955 UVD_CGC_GATE__UDEC_DB_MASK |
956 UVD_CGC_GATE__UDEC_MP_MASK |
957 UVD_CGC_GATE__WCB_MASK |
958 UVD_CGC_GATE__VCPU_MASK |
959 UVD_CGC_GATE__SCPU_MASK |
960 UVD_CGC_GATE__JPEG_MASK |
961 UVD_CGC_GATE__JPEG2_MASK;
963 suvd_flags = UVD_SUVD_CGC_GATE__SRE_MASK |
964 UVD_SUVD_CGC_GATE__SIT_MASK |
965 UVD_SUVD_CGC_GATE__SMP_MASK |
966 UVD_SUVD_CGC_GATE__SCM_MASK |
967 UVD_SUVD_CGC_GATE__SDB_MASK;
972 WREG32(mmUVD_CGC_GATE, data);
973 WREG32(mmUVD_SUVD_CGC_GATE, data1);
977 static void uvd_v6_0_enable_mgcg(struct amdgpu_device *adev,
982 if (enable && (adev->cg_flags & AMD_CG_SUPPORT_UVD_MGCG)) {
983 data = RREG32_UVD_CTX(ixUVD_CGC_MEM_CTRL);
985 WREG32_UVD_CTX(ixUVD_CGC_MEM_CTRL, data);
987 orig = data = RREG32(mmUVD_CGC_CTRL);
988 data |= UVD_CGC_CTRL__DYN_CLOCK_MODE_MASK;
990 WREG32(mmUVD_CGC_CTRL, data);
992 data = RREG32_UVD_CTX(ixUVD_CGC_MEM_CTRL);
994 WREG32_UVD_CTX(ixUVD_CGC_MEM_CTRL, data);
996 orig = data = RREG32(mmUVD_CGC_CTRL);
997 data &= ~UVD_CGC_CTRL__DYN_CLOCK_MODE_MASK;
999 WREG32(mmUVD_CGC_CTRL, data);
1003 static int uvd_v6_0_set_clockgating_state(void *handle,
1004 enum amd_clockgating_state state)
1006 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
1007 bool enable = (state == AMD_CG_STATE_GATE) ? true : false;
1010 /* wait for STATUS to clear */
1011 if (uvd_v6_0_wait_for_idle(handle))
1013 uvd_v6_0_enable_clock_gating(adev, true);
1014 /* enable HW gates because UVD is idle */
1015 /* uvd_v6_0_set_hw_clock_gating(adev); */
1017 /* disable HW gating and enable Sw gating */
1018 uvd_v6_0_enable_clock_gating(adev, false);
1020 uvd_v6_0_set_sw_clock_gating(adev);
1024 static int uvd_v6_0_set_powergating_state(void *handle,
1025 enum amd_powergating_state state)
1027 /* This doesn't actually powergate the UVD block.
1028 * That's done in the dpm code via the SMC. This
1029 * just re-inits the block as necessary. The actual
1030 * gating still happens in the dpm code. We should
1031 * revisit this when there is a cleaner line between
1032 * the smc and the hw blocks
1034 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
1037 WREG32(mmUVD_POWER_STATUS, UVD_POWER_STATUS__UVD_PG_EN_MASK);
1039 if (state == AMD_PG_STATE_GATE) {
1040 uvd_v6_0_stop(adev);
1042 ret = uvd_v6_0_start(adev);
1051 static void uvd_v6_0_get_clockgating_state(void *handle, u32 *flags)
1053 struct amdgpu_device *adev = (struct amdgpu_device *)handle;
1056 mutex_lock(&adev->pm.mutex);
1058 if (adev->flags & AMD_IS_APU)
1059 data = RREG32_SMC(ixCURRENT_PG_STATUS_APU);
1061 data = RREG32_SMC(ixCURRENT_PG_STATUS);
1063 if (data & CURRENT_PG_STATUS__UVD_PG_STATUS_MASK) {
1064 DRM_INFO("Cannot get clockgating state when UVD is powergated.\n");
1068 /* AMD_CG_SUPPORT_UVD_MGCG */
1069 data = RREG32(mmUVD_CGC_CTRL);
1070 if (data & UVD_CGC_CTRL__DYN_CLOCK_MODE_MASK)
1071 *flags |= AMD_CG_SUPPORT_UVD_MGCG;
1074 mutex_unlock(&adev->pm.mutex);
1077 static const struct amd_ip_funcs uvd_v6_0_ip_funcs = {
1079 .early_init = uvd_v6_0_early_init,
1081 .sw_init = uvd_v6_0_sw_init,
1082 .sw_fini = uvd_v6_0_sw_fini,
1083 .hw_init = uvd_v6_0_hw_init,
1084 .hw_fini = uvd_v6_0_hw_fini,
1085 .suspend = uvd_v6_0_suspend,
1086 .resume = uvd_v6_0_resume,
1087 .is_idle = uvd_v6_0_is_idle,
1088 .wait_for_idle = uvd_v6_0_wait_for_idle,
1089 .check_soft_reset = uvd_v6_0_check_soft_reset,
1090 .pre_soft_reset = uvd_v6_0_pre_soft_reset,
1091 .soft_reset = uvd_v6_0_soft_reset,
1092 .post_soft_reset = uvd_v6_0_post_soft_reset,
1093 .set_clockgating_state = uvd_v6_0_set_clockgating_state,
1094 .set_powergating_state = uvd_v6_0_set_powergating_state,
1095 .get_clockgating_state = uvd_v6_0_get_clockgating_state,
1098 static const struct amdgpu_ring_funcs uvd_v6_0_ring_phys_funcs = {
1099 .type = AMDGPU_RING_TYPE_UVD,
1101 .nop = PACKET0(mmUVD_NO_OP, 0),
1102 .support_64bit_ptrs = false,
1103 .get_rptr = uvd_v6_0_ring_get_rptr,
1104 .get_wptr = uvd_v6_0_ring_get_wptr,
1105 .set_wptr = uvd_v6_0_ring_set_wptr,
1106 .parse_cs = amdgpu_uvd_ring_parse_cs,
1108 2 + /* uvd_v6_0_ring_emit_hdp_flush */
1109 2 + /* uvd_v6_0_ring_emit_hdp_invalidate */
1110 10 + /* uvd_v6_0_ring_emit_pipeline_sync */
1111 14, /* uvd_v6_0_ring_emit_fence x1 no user fence */
1112 .emit_ib_size = 8, /* uvd_v6_0_ring_emit_ib */
1113 .emit_ib = uvd_v6_0_ring_emit_ib,
1114 .emit_fence = uvd_v6_0_ring_emit_fence,
1115 .emit_hdp_flush = uvd_v6_0_ring_emit_hdp_flush,
1116 .emit_hdp_invalidate = uvd_v6_0_ring_emit_hdp_invalidate,
1117 .test_ring = uvd_v6_0_ring_test_ring,
1118 .test_ib = amdgpu_uvd_ring_test_ib,
1119 .insert_nop = amdgpu_ring_insert_nop,
1120 .pad_ib = amdgpu_ring_generic_pad_ib,
1121 .begin_use = amdgpu_uvd_ring_begin_use,
1122 .end_use = amdgpu_uvd_ring_end_use,
1125 static const struct amdgpu_ring_funcs uvd_v6_0_ring_vm_funcs = {
1126 .type = AMDGPU_RING_TYPE_UVD,
1128 .nop = PACKET0(mmUVD_NO_OP, 0),
1129 .support_64bit_ptrs = false,
1130 .get_rptr = uvd_v6_0_ring_get_rptr,
1131 .get_wptr = uvd_v6_0_ring_get_wptr,
1132 .set_wptr = uvd_v6_0_ring_set_wptr,
1134 2 + /* uvd_v6_0_ring_emit_hdp_flush */
1135 2 + /* uvd_v6_0_ring_emit_hdp_invalidate */
1136 10 + /* uvd_v6_0_ring_emit_pipeline_sync */
1137 20 + /* uvd_v6_0_ring_emit_vm_flush */
1138 14 + 14, /* uvd_v6_0_ring_emit_fence x2 vm fence */
1139 .emit_ib_size = 8, /* uvd_v6_0_ring_emit_ib */
1140 .emit_ib = uvd_v6_0_ring_emit_ib,
1141 .emit_fence = uvd_v6_0_ring_emit_fence,
1142 .emit_vm_flush = uvd_v6_0_ring_emit_vm_flush,
1143 .emit_pipeline_sync = uvd_v6_0_ring_emit_pipeline_sync,
1144 .emit_hdp_flush = uvd_v6_0_ring_emit_hdp_flush,
1145 .emit_hdp_invalidate = uvd_v6_0_ring_emit_hdp_invalidate,
1146 .test_ring = uvd_v6_0_ring_test_ring,
1147 .test_ib = amdgpu_uvd_ring_test_ib,
1148 .insert_nop = amdgpu_ring_insert_nop,
1149 .pad_ib = amdgpu_ring_generic_pad_ib,
1150 .begin_use = amdgpu_uvd_ring_begin_use,
1151 .end_use = amdgpu_uvd_ring_end_use,
1154 static void uvd_v6_0_set_ring_funcs(struct amdgpu_device *adev)
1156 if (adev->asic_type >= CHIP_POLARIS10) {
1157 adev->uvd.ring.funcs = &uvd_v6_0_ring_vm_funcs;
1158 DRM_INFO("UVD is enabled in VM mode\n");
1160 adev->uvd.ring.funcs = &uvd_v6_0_ring_phys_funcs;
1161 DRM_INFO("UVD is enabled in physical mode\n");
1165 static const struct amdgpu_irq_src_funcs uvd_v6_0_irq_funcs = {
1166 .set = uvd_v6_0_set_interrupt_state,
1167 .process = uvd_v6_0_process_interrupt,
1170 static void uvd_v6_0_set_irq_funcs(struct amdgpu_device *adev)
1172 adev->uvd.irq.num_types = 1;
1173 adev->uvd.irq.funcs = &uvd_v6_0_irq_funcs;
1176 const struct amdgpu_ip_block_version uvd_v6_0_ip_block =
1178 .type = AMD_IP_BLOCK_TYPE_UVD,
1182 .funcs = &uvd_v6_0_ip_funcs,
1185 const struct amdgpu_ip_block_version uvd_v6_2_ip_block =
1187 .type = AMD_IP_BLOCK_TYPE_UVD,
1191 .funcs = &uvd_v6_0_ip_funcs,
1194 const struct amdgpu_ip_block_version uvd_v6_3_ip_block =
1196 .type = AMD_IP_BLOCK_TYPE_UVD,
1200 .funcs = &uvd_v6_0_ip_funcs,