2 * Copyright 2010 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: Alex Deucher
27 #define CAYMAN_MAX_SH_GPRS 256
28 #define CAYMAN_MAX_TEMP_GPRS 16
29 #define CAYMAN_MAX_SH_THREADS 256
30 #define CAYMAN_MAX_SH_STACK_ENTRIES 4096
31 #define CAYMAN_MAX_FRC_EOV_CNT 16384
32 #define CAYMAN_MAX_BACKENDS 8
33 #define CAYMAN_MAX_BACKENDS_MASK 0xFF
34 #define CAYMAN_MAX_BACKENDS_PER_SE_MASK 0xF
35 #define CAYMAN_MAX_SIMDS 16
36 #define CAYMAN_MAX_SIMDS_MASK 0xFFFF
37 #define CAYMAN_MAX_SIMDS_PER_SE_MASK 0xFFF
38 #define CAYMAN_MAX_PIPES 8
39 #define CAYMAN_MAX_PIPES_MASK 0xFF
40 #define CAYMAN_MAX_LDS_NUM 0xFFFF
41 #define CAYMAN_MAX_TCC 16
42 #define CAYMAN_MAX_TCC_MASK 0xFF
44 #define CAYMAN_GB_ADDR_CONFIG_GOLDEN 0x02011003
45 #define ARUBA_GB_ADDR_CONFIG_GOLDEN 0x12010001
47 #define DMIF_ADDR_CONFIG 0xBD4
50 #define DMIF_ADDR_CALC 0xC00
52 #define SRBM_GFX_CNTL 0x0E44
53 #define RINGID(x) (((x) & 0x3) << 0)
54 #define VMID(x) (((x) & 0x7) << 0)
55 #define SRBM_STATUS 0x0E50
56 #define RLC_RQ_PENDING (1 << 3)
57 #define GRBM_RQ_PENDING (1 << 5)
58 #define VMC_BUSY (1 << 8)
59 #define MCB_BUSY (1 << 9)
60 #define MCB_NON_DISPLAY_BUSY (1 << 10)
61 #define MCC_BUSY (1 << 11)
62 #define MCD_BUSY (1 << 12)
63 #define SEM_BUSY (1 << 14)
64 #define RLC_BUSY (1 << 15)
65 #define IH_BUSY (1 << 17)
67 #define SRBM_SOFT_RESET 0x0E60
68 #define SOFT_RESET_BIF (1 << 1)
69 #define SOFT_RESET_CG (1 << 2)
70 #define SOFT_RESET_DC (1 << 5)
71 #define SOFT_RESET_DMA1 (1 << 6)
72 #define SOFT_RESET_GRBM (1 << 8)
73 #define SOFT_RESET_HDP (1 << 9)
74 #define SOFT_RESET_IH (1 << 10)
75 #define SOFT_RESET_MC (1 << 11)
76 #define SOFT_RESET_RLC (1 << 13)
77 #define SOFT_RESET_ROM (1 << 14)
78 #define SOFT_RESET_SEM (1 << 15)
79 #define SOFT_RESET_VMC (1 << 17)
80 #define SOFT_RESET_DMA (1 << 20)
81 #define SOFT_RESET_TST (1 << 21)
82 #define SOFT_RESET_REGBB (1 << 22)
83 #define SOFT_RESET_ORB (1 << 23)
85 #define SRBM_STATUS2 0x0EC4
86 #define DMA_BUSY (1 << 5)
87 #define DMA1_BUSY (1 << 6)
89 #define VM_CONTEXT0_REQUEST_RESPONSE 0x1470
90 #define REQUEST_TYPE(x) (((x) & 0xf) << 0)
91 #define RESPONSE_TYPE_MASK 0x000000F0
92 #define RESPONSE_TYPE_SHIFT 4
93 #define VM_L2_CNTL 0x1400
94 #define ENABLE_L2_CACHE (1 << 0)
95 #define ENABLE_L2_FRAGMENT_PROCESSING (1 << 1)
96 #define ENABLE_L2_PTE_CACHE_LRU_UPDATE_BY_WRITE (1 << 9)
97 #define ENABLE_L2_PDE0_CACHE_LRU_UPDATE_BY_WRITE (1 << 10)
98 #define EFFECTIVE_L2_QUEUE_SIZE(x) (((x) & 7) << 14)
99 #define CONTEXT1_IDENTITY_ACCESS_MODE(x) (((x) & 3) << 18)
100 /* CONTEXT1_IDENTITY_ACCESS_MODE
101 * 0 physical = logical
102 * 1 logical via context1 page table
103 * 2 inside identity aperture use translation, outside physical = logical
104 * 3 inside identity aperture physical = logical, outside use translation
106 #define VM_L2_CNTL2 0x1404
107 #define INVALIDATE_ALL_L1_TLBS (1 << 0)
108 #define INVALIDATE_L2_CACHE (1 << 1)
109 #define VM_L2_CNTL3 0x1408
110 #define BANK_SELECT(x) ((x) << 0)
111 #define CACHE_UPDATE_MODE(x) ((x) << 6)
112 #define L2_CACHE_BIGK_ASSOCIATIVITY (1 << 20)
113 #define L2_CACHE_BIGK_FRAGMENT_SIZE(x) ((x) << 15)
114 #define VM_L2_STATUS 0x140C
115 #define L2_BUSY (1 << 0)
116 #define VM_CONTEXT0_CNTL 0x1410
117 #define ENABLE_CONTEXT (1 << 0)
118 #define PAGE_TABLE_DEPTH(x) (((x) & 3) << 1)
119 #define RANGE_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 3)
120 #define RANGE_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 4)
121 #define DUMMY_PAGE_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 6)
122 #define DUMMY_PAGE_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 7)
123 #define PDE0_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 9)
124 #define PDE0_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 10)
125 #define VALID_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 12)
126 #define VALID_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 13)
127 #define READ_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 15)
128 #define READ_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 16)
129 #define WRITE_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 18)
130 #define WRITE_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 19)
131 #define PAGE_TABLE_BLOCK_SIZE(x) (((x) & 0xF) << 24)
132 #define VM_CONTEXT1_CNTL 0x1414
133 #define VM_CONTEXT0_CNTL2 0x1430
134 #define VM_CONTEXT1_CNTL2 0x1434
135 #define VM_INVALIDATE_REQUEST 0x1478
136 #define VM_INVALIDATE_RESPONSE 0x147c
137 #define VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x14FC
138 #define VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x14DC
139 #define PROTECTIONS_MASK (0xf << 0)
140 #define PROTECTIONS_SHIFT 0
147 #define MEMORY_CLIENT_ID_MASK (0xff << 12)
148 #define MEMORY_CLIENT_ID_SHIFT 12
149 #define MEMORY_CLIENT_RW_MASK (1 << 24)
150 #define MEMORY_CLIENT_RW_SHIFT 24
151 #define FAULT_VMID_MASK (0x7 << 25)
152 #define FAULT_VMID_SHIFT 25
153 #define VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR 0x1518
154 #define VM_CONTEXT1_PROTECTION_FAULT_DEFAULT_ADDR 0x151c
155 #define VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x153C
156 #define VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x155C
157 #define VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x157C
159 #define MC_SHARED_CHMAP 0x2004
160 #define NOOFCHAN_SHIFT 12
161 #define NOOFCHAN_MASK 0x00003000
162 #define MC_SHARED_CHREMAP 0x2008
164 #define MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2034
165 #define MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2038
166 #define MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x203C
167 #define MC_VM_MX_L1_TLB_CNTL 0x2064
168 #define ENABLE_L1_TLB (1 << 0)
169 #define ENABLE_L1_FRAGMENT_PROCESSING (1 << 1)
170 #define SYSTEM_ACCESS_MODE_PA_ONLY (0 << 3)
171 #define SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 3)
172 #define SYSTEM_ACCESS_MODE_IN_SYS (2 << 3)
173 #define SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 3)
174 #define SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 5)
175 #define ENABLE_ADVANCED_DRIVER_MODEL (1 << 6)
176 #define FUS_MC_VM_FB_OFFSET 0x2068
178 #define MC_SHARED_BLACKOUT_CNTL 0x20ac
179 #define MC_ARB_RAMCFG 0x2760
180 #define NOOFBANK_SHIFT 0
181 #define NOOFBANK_MASK 0x00000003
182 #define NOOFRANK_SHIFT 2
183 #define NOOFRANK_MASK 0x00000004
184 #define NOOFROWS_SHIFT 3
185 #define NOOFROWS_MASK 0x00000038
186 #define NOOFCOLS_SHIFT 6
187 #define NOOFCOLS_MASK 0x000000C0
188 #define CHANSIZE_SHIFT 8
189 #define CHANSIZE_MASK 0x00000100
190 #define BURSTLENGTH_SHIFT 9
191 #define BURSTLENGTH_MASK 0x00000200
192 #define CHANSIZE_OVERRIDE (1 << 11)
193 #define MC_SEQ_SUP_CNTL 0x28c8
194 #define RUN_MASK (1 << 0)
195 #define MC_SEQ_SUP_PGM 0x28cc
196 #define MC_IO_PAD_CNTL_D0 0x29d0
197 #define MEM_FALL_OUT_CMD (1 << 8)
198 #define MC_SEQ_MISC0 0x2a00
199 #define MC_SEQ_MISC0_GDDR5_SHIFT 28
200 #define MC_SEQ_MISC0_GDDR5_MASK 0xf0000000
201 #define MC_SEQ_MISC0_GDDR5_VALUE 5
202 #define MC_SEQ_IO_DEBUG_INDEX 0x2a44
203 #define MC_SEQ_IO_DEBUG_DATA 0x2a48
205 #define HDP_HOST_PATH_CNTL 0x2C00
206 #define HDP_NONSURFACE_BASE 0x2C04
207 #define HDP_NONSURFACE_INFO 0x2C08
208 #define HDP_NONSURFACE_SIZE 0x2C0C
209 #define HDP_ADDR_CONFIG 0x2F48
210 #define HDP_MISC_CNTL 0x2F4C
211 #define HDP_FLUSH_INVALIDATE_CACHE (1 << 0)
213 #define CC_SYS_RB_BACKEND_DISABLE 0x3F88
214 #define GC_USER_SYS_RB_BACKEND_DISABLE 0x3F8C
215 #define CGTS_SYS_TCC_DISABLE 0x3F90
216 #define CGTS_USER_SYS_TCC_DISABLE 0x3F94
218 #define RLC_GFX_INDEX 0x3FC4
220 #define CONFIG_MEMSIZE 0x5428
222 #define HDP_MEM_COHERENCY_FLUSH_CNTL 0x5480
223 #define HDP_REG_COHERENCY_FLUSH_CNTL 0x54A0
225 #define GRBM_CNTL 0x8000
226 #define GRBM_READ_TIMEOUT(x) ((x) << 0)
227 #define GRBM_STATUS 0x8010
228 #define CMDFIFO_AVAIL_MASK 0x0000000F
229 #define RING2_RQ_PENDING (1 << 4)
230 #define SRBM_RQ_PENDING (1 << 5)
231 #define RING1_RQ_PENDING (1 << 6)
232 #define CF_RQ_PENDING (1 << 7)
233 #define PF_RQ_PENDING (1 << 8)
234 #define GDS_DMA_RQ_PENDING (1 << 9)
235 #define GRBM_EE_BUSY (1 << 10)
236 #define SX_CLEAN (1 << 11)
237 #define DB_CLEAN (1 << 12)
238 #define CB_CLEAN (1 << 13)
239 #define TA_BUSY (1 << 14)
240 #define GDS_BUSY (1 << 15)
241 #define VGT_BUSY_NO_DMA (1 << 16)
242 #define VGT_BUSY (1 << 17)
243 #define IA_BUSY_NO_DMA (1 << 18)
244 #define IA_BUSY (1 << 19)
245 #define SX_BUSY (1 << 20)
246 #define SH_BUSY (1 << 21)
247 #define SPI_BUSY (1 << 22)
248 #define SC_BUSY (1 << 24)
249 #define PA_BUSY (1 << 25)
250 #define DB_BUSY (1 << 26)
251 #define CP_COHERENCY_BUSY (1 << 28)
252 #define CP_BUSY (1 << 29)
253 #define CB_BUSY (1 << 30)
254 #define GUI_ACTIVE (1 << 31)
255 #define GRBM_STATUS_SE0 0x8014
256 #define GRBM_STATUS_SE1 0x8018
257 #define SE_SX_CLEAN (1 << 0)
258 #define SE_DB_CLEAN (1 << 1)
259 #define SE_CB_CLEAN (1 << 2)
260 #define SE_VGT_BUSY (1 << 23)
261 #define SE_PA_BUSY (1 << 24)
262 #define SE_TA_BUSY (1 << 25)
263 #define SE_SX_BUSY (1 << 26)
264 #define SE_SPI_BUSY (1 << 27)
265 #define SE_SH_BUSY (1 << 28)
266 #define SE_SC_BUSY (1 << 29)
267 #define SE_DB_BUSY (1 << 30)
268 #define SE_CB_BUSY (1 << 31)
269 #define GRBM_SOFT_RESET 0x8020
270 #define SOFT_RESET_CP (1 << 0)
271 #define SOFT_RESET_CB (1 << 1)
272 #define SOFT_RESET_DB (1 << 3)
273 #define SOFT_RESET_GDS (1 << 4)
274 #define SOFT_RESET_PA (1 << 5)
275 #define SOFT_RESET_SC (1 << 6)
276 #define SOFT_RESET_SPI (1 << 8)
277 #define SOFT_RESET_SH (1 << 9)
278 #define SOFT_RESET_SX (1 << 10)
279 #define SOFT_RESET_TC (1 << 11)
280 #define SOFT_RESET_TA (1 << 12)
281 #define SOFT_RESET_VGT (1 << 14)
282 #define SOFT_RESET_IA (1 << 15)
284 #define GRBM_GFX_INDEX 0x802C
285 #define INSTANCE_INDEX(x) ((x) << 0)
286 #define SE_INDEX(x) ((x) << 16)
287 #define INSTANCE_BROADCAST_WRITES (1 << 30)
288 #define SE_BROADCAST_WRITES (1 << 31)
290 #define SCRATCH_REG0 0x8500
291 #define SCRATCH_REG1 0x8504
292 #define SCRATCH_REG2 0x8508
293 #define SCRATCH_REG3 0x850C
294 #define SCRATCH_REG4 0x8510
295 #define SCRATCH_REG5 0x8514
296 #define SCRATCH_REG6 0x8518
297 #define SCRATCH_REG7 0x851C
298 #define SCRATCH_UMSK 0x8540
299 #define SCRATCH_ADDR 0x8544
300 #define CP_SEM_WAIT_TIMER 0x85BC
301 #define CP_SEM_INCOMPLETE_TIMER_CNTL 0x85C8
302 #define CP_COHER_CNTL2 0x85E8
303 #define CP_STALLED_STAT1 0x8674
304 #define CP_STALLED_STAT2 0x8678
305 #define CP_BUSY_STAT 0x867C
306 #define CP_STAT 0x8680
307 #define CP_ME_CNTL 0x86D8
308 #define CP_ME_HALT (1 << 28)
309 #define CP_PFP_HALT (1 << 26)
310 #define CP_RB2_RPTR 0x86f8
311 #define CP_RB1_RPTR 0x86fc
312 #define CP_RB0_RPTR 0x8700
313 #define CP_RB_WPTR_DELAY 0x8704
314 #define CP_MEQ_THRESHOLDS 0x8764
315 #define MEQ1_START(x) ((x) << 0)
316 #define MEQ2_START(x) ((x) << 8)
317 #define CP_PERFMON_CNTL 0x87FC
319 #define VGT_CACHE_INVALIDATION 0x88C4
320 #define CACHE_INVALIDATION(x) ((x) << 0)
324 #define AUTO_INVLD_EN(x) ((x) << 6)
328 #define ES_AND_GS_AUTO 3
329 #define VGT_GS_VERTEX_REUSE 0x88D4
331 #define CC_GC_SHADER_PIPE_CONFIG 0x8950
332 #define GC_USER_SHADER_PIPE_CONFIG 0x8954
333 #define INACTIVE_QD_PIPES(x) ((x) << 8)
334 #define INACTIVE_QD_PIPES_MASK 0x0000FF00
335 #define INACTIVE_QD_PIPES_SHIFT 8
336 #define INACTIVE_SIMDS(x) ((x) << 16)
337 #define INACTIVE_SIMDS_MASK 0xFFFF0000
338 #define INACTIVE_SIMDS_SHIFT 16
340 #define VGT_PRIMITIVE_TYPE 0x8958
341 #define VGT_NUM_INSTANCES 0x8974
342 #define VGT_TF_RING_SIZE 0x8988
343 #define VGT_OFFCHIP_LDS_BASE 0x89b4
345 #define PA_SC_LINE_STIPPLE_STATE 0x8B10
346 #define PA_CL_ENHANCE 0x8A14
347 #define CLIP_VTX_REORDER_ENA (1 << 0)
348 #define NUM_CLIP_SEQ(x) ((x) << 1)
349 #define PA_SC_FIFO_SIZE 0x8BCC
350 #define SC_PRIM_FIFO_SIZE(x) ((x) << 0)
351 #define SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 12)
352 #define SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 20)
353 #define PA_SC_FORCE_EOV_MAX_CNTS 0x8B24
354 #define FORCE_EOV_MAX_CLK_CNT(x) ((x) << 0)
355 #define FORCE_EOV_MAX_REZ_CNT(x) ((x) << 16)
357 #define SQ_CONFIG 0x8C00
358 #define VC_ENABLE (1 << 0)
359 #define EXPORT_SRC_C (1 << 1)
360 #define GFX_PRIO(x) ((x) << 2)
361 #define CS1_PRIO(x) ((x) << 4)
362 #define CS2_PRIO(x) ((x) << 6)
363 #define SQ_GPR_RESOURCE_MGMT_1 0x8C04
364 #define NUM_PS_GPRS(x) ((x) << 0)
365 #define NUM_VS_GPRS(x) ((x) << 16)
366 #define NUM_CLAUSE_TEMP_GPRS(x) ((x) << 28)
367 #define SQ_ESGS_RING_SIZE 0x8c44
368 #define SQ_GSVS_RING_SIZE 0x8c4c
369 #define SQ_ESTMP_RING_BASE 0x8c50
370 #define SQ_ESTMP_RING_SIZE 0x8c54
371 #define SQ_GSTMP_RING_BASE 0x8c58
372 #define SQ_GSTMP_RING_SIZE 0x8c5c
373 #define SQ_VSTMP_RING_BASE 0x8c60
374 #define SQ_VSTMP_RING_SIZE 0x8c64
375 #define SQ_PSTMP_RING_BASE 0x8c68
376 #define SQ_PSTMP_RING_SIZE 0x8c6c
377 #define SQ_MS_FIFO_SIZES 0x8CF0
378 #define CACHE_FIFO_SIZE(x) ((x) << 0)
379 #define FETCH_FIFO_HIWATER(x) ((x) << 8)
380 #define DONE_FIFO_HIWATER(x) ((x) << 16)
381 #define ALU_UPDATE_FIFO_HIWATER(x) ((x) << 24)
382 #define SQ_LSTMP_RING_BASE 0x8e10
383 #define SQ_LSTMP_RING_SIZE 0x8e14
384 #define SQ_HSTMP_RING_BASE 0x8e18
385 #define SQ_HSTMP_RING_SIZE 0x8e1c
386 #define SQ_DYN_GPR_CNTL_PS_FLUSH_REQ 0x8D8C
387 #define DYN_GPR_ENABLE (1 << 8)
388 #define SQ_CONST_MEM_BASE 0x8df8
390 #define SX_EXPORT_BUFFER_SIZES 0x900C
391 #define COLOR_BUFFER_SIZE(x) ((x) << 0)
392 #define POSITION_BUFFER_SIZE(x) ((x) << 8)
393 #define SMX_BUFFER_SIZE(x) ((x) << 16)
394 #define SX_DEBUG_1 0x9058
395 #define ENABLE_NEW_SMX_ADDRESS (1 << 16)
397 #define SPI_CONFIG_CNTL 0x9100
398 #define GPR_WRITE_PRIORITY(x) ((x) << 0)
399 #define SPI_CONFIG_CNTL_1 0x913C
400 #define VTX_DONE_DELAY(x) ((x) << 0)
401 #define INTERP_ONE_PRIM_PER_ROW (1 << 4)
402 #define CRC_SIMD_ID_WADDR_DISABLE (1 << 8)
404 #define CGTS_TCC_DISABLE 0x9148
405 #define CGTS_USER_TCC_DISABLE 0x914C
406 #define TCC_DISABLE_MASK 0xFFFF0000
407 #define TCC_DISABLE_SHIFT 16
408 #define CGTS_SM_CTRL_REG 0x9150
409 #define OVERRIDE (1 << 21)
411 #define TA_CNTL_AUX 0x9508
412 #define DISABLE_CUBE_WRAP (1 << 0)
413 #define DISABLE_CUBE_ANISO (1 << 1)
415 #define TCP_CHAN_STEER_LO 0x960c
416 #define TCP_CHAN_STEER_HI 0x9610
418 #define CC_RB_BACKEND_DISABLE 0x98F4
419 #define BACKEND_DISABLE(x) ((x) << 16)
420 #define GB_ADDR_CONFIG 0x98F8
421 #define NUM_PIPES(x) ((x) << 0)
422 #define NUM_PIPES_MASK 0x00000007
423 #define NUM_PIPES_SHIFT 0
424 #define PIPE_INTERLEAVE_SIZE(x) ((x) << 4)
425 #define PIPE_INTERLEAVE_SIZE_MASK 0x00000070
426 #define PIPE_INTERLEAVE_SIZE_SHIFT 4
427 #define BANK_INTERLEAVE_SIZE(x) ((x) << 8)
428 #define NUM_SHADER_ENGINES(x) ((x) << 12)
429 #define NUM_SHADER_ENGINES_MASK 0x00003000
430 #define NUM_SHADER_ENGINES_SHIFT 12
431 #define SHADER_ENGINE_TILE_SIZE(x) ((x) << 16)
432 #define SHADER_ENGINE_TILE_SIZE_MASK 0x00070000
433 #define SHADER_ENGINE_TILE_SIZE_SHIFT 16
434 #define NUM_GPUS(x) ((x) << 20)
435 #define NUM_GPUS_MASK 0x00700000
436 #define NUM_GPUS_SHIFT 20
437 #define MULTI_GPU_TILE_SIZE(x) ((x) << 24)
438 #define MULTI_GPU_TILE_SIZE_MASK 0x03000000
439 #define MULTI_GPU_TILE_SIZE_SHIFT 24
440 #define ROW_SIZE(x) ((x) << 28)
441 #define ROW_SIZE_MASK 0x30000000
442 #define ROW_SIZE_SHIFT 28
443 #define NUM_LOWER_PIPES(x) ((x) << 30)
444 #define NUM_LOWER_PIPES_MASK 0x40000000
445 #define NUM_LOWER_PIPES_SHIFT 30
446 #define GB_BACKEND_MAP 0x98FC
448 #define CB_PERF_CTR0_SEL_0 0x9A20
449 #define CB_PERF_CTR0_SEL_1 0x9A24
450 #define CB_PERF_CTR1_SEL_0 0x9A28
451 #define CB_PERF_CTR1_SEL_1 0x9A2C
452 #define CB_PERF_CTR2_SEL_0 0x9A30
453 #define CB_PERF_CTR2_SEL_1 0x9A34
454 #define CB_PERF_CTR3_SEL_0 0x9A38
455 #define CB_PERF_CTR3_SEL_1 0x9A3C
457 #define GC_USER_RB_BACKEND_DISABLE 0x9B7C
458 #define BACKEND_DISABLE_MASK 0x00FF0000
459 #define BACKEND_DISABLE_SHIFT 16
461 #define SMX_DC_CTL0 0xA020
462 #define USE_HASH_FUNCTION (1 << 0)
463 #define NUMBER_OF_SETS(x) ((x) << 1)
464 #define FLUSH_ALL_ON_EVENT (1 << 10)
465 #define STALL_ON_EVENT (1 << 11)
466 #define SMX_EVENT_CTL 0xA02C
467 #define ES_FLUSH_CTL(x) ((x) << 0)
468 #define GS_FLUSH_CTL(x) ((x) << 3)
469 #define ACK_FLUSH_CTL(x) ((x) << 6)
470 #define SYNC_FLUSH_CTL (1 << 8)
472 #define CP_RB0_BASE 0xC100
473 #define CP_RB0_CNTL 0xC104
474 #define RB_BUFSZ(x) ((x) << 0)
475 #define RB_BLKSZ(x) ((x) << 8)
476 #define RB_NO_UPDATE (1 << 27)
477 #define RB_RPTR_WR_ENA (1 << 31)
478 #define BUF_SWAP_32BIT (2 << 16)
479 #define CP_RB0_RPTR_ADDR 0xC10C
480 #define CP_RB0_RPTR_ADDR_HI 0xC110
481 #define CP_RB0_WPTR 0xC114
483 #define CP_INT_CNTL 0xC124
484 # define CNTX_BUSY_INT_ENABLE (1 << 19)
485 # define CNTX_EMPTY_INT_ENABLE (1 << 20)
486 # define TIME_STAMP_INT_ENABLE (1 << 26)
488 #define CP_RB1_BASE 0xC180
489 #define CP_RB1_CNTL 0xC184
490 #define CP_RB1_RPTR_ADDR 0xC188
491 #define CP_RB1_RPTR_ADDR_HI 0xC18C
492 #define CP_RB1_WPTR 0xC190
493 #define CP_RB2_BASE 0xC194
494 #define CP_RB2_CNTL 0xC198
495 #define CP_RB2_RPTR_ADDR 0xC19C
496 #define CP_RB2_RPTR_ADDR_HI 0xC1A0
497 #define CP_RB2_WPTR 0xC1A4
498 #define CP_PFP_UCODE_ADDR 0xC150
499 #define CP_PFP_UCODE_DATA 0xC154
500 #define CP_ME_RAM_RADDR 0xC158
501 #define CP_ME_RAM_WADDR 0xC15C
502 #define CP_ME_RAM_DATA 0xC160
503 #define CP_DEBUG 0xC1FC
505 #define VGT_EVENT_INITIATOR 0x28a90
506 # define CACHE_FLUSH_AND_INV_EVENT_TS (0x14 << 0)
507 # define CACHE_FLUSH_AND_INV_EVENT (0x16 << 0)
509 /* TN SMU registers */
510 #define TN_CURRENT_GNB_TEMP 0x1F390
513 #define SMC_MSG 0x20c
514 #define HOST_SMC_MSG(x) ((x) << 0)
515 #define HOST_SMC_MSG_MASK (0xff << 0)
516 #define HOST_SMC_MSG_SHIFT 0
517 #define HOST_SMC_RESP(x) ((x) << 8)
518 #define HOST_SMC_RESP_MASK (0xff << 8)
519 #define HOST_SMC_RESP_SHIFT 8
520 #define SMC_HOST_MSG(x) ((x) << 16)
521 #define SMC_HOST_MSG_MASK (0xff << 16)
522 #define SMC_HOST_MSG_SHIFT 16
523 #define SMC_HOST_RESP(x) ((x) << 24)
524 #define SMC_HOST_RESP_MASK (0xff << 24)
525 #define SMC_HOST_RESP_SHIFT 24
527 #define CG_SPLL_FUNC_CNTL 0x600
528 #define SPLL_RESET (1 << 0)
529 #define SPLL_SLEEP (1 << 1)
530 #define SPLL_BYPASS_EN (1 << 3)
531 #define SPLL_REF_DIV(x) ((x) << 4)
532 #define SPLL_REF_DIV_MASK (0x3f << 4)
533 #define SPLL_PDIV_A(x) ((x) << 20)
534 #define SPLL_PDIV_A_MASK (0x7f << 20)
535 #define SPLL_PDIV_A_SHIFT 20
536 #define CG_SPLL_FUNC_CNTL_2 0x604
537 #define SCLK_MUX_SEL(x) ((x) << 0)
538 #define SCLK_MUX_SEL_MASK (0x1ff << 0)
539 #define CG_SPLL_FUNC_CNTL_3 0x608
540 #define SPLL_FB_DIV(x) ((x) << 0)
541 #define SPLL_FB_DIV_MASK (0x3ffffff << 0)
542 #define SPLL_FB_DIV_SHIFT 0
543 #define SPLL_DITHEN (1 << 28)
545 #define MPLL_CNTL_MODE 0x61c
546 # define SS_SSEN (1 << 24)
547 # define SS_DSMODE_EN (1 << 25)
549 #define MPLL_AD_FUNC_CNTL 0x624
550 #define CLKF(x) ((x) << 0)
551 #define CLKF_MASK (0x7f << 0)
552 #define CLKR(x) ((x) << 7)
553 #define CLKR_MASK (0x1f << 7)
554 #define CLKFRAC(x) ((x) << 12)
555 #define CLKFRAC_MASK (0x1f << 12)
556 #define YCLK_POST_DIV(x) ((x) << 17)
557 #define YCLK_POST_DIV_MASK (3 << 17)
558 #define IBIAS(x) ((x) << 20)
559 #define IBIAS_MASK (0x3ff << 20)
560 #define RESET (1 << 30)
561 #define PDNB (1 << 31)
562 #define MPLL_AD_FUNC_CNTL_2 0x628
563 #define BYPASS (1 << 19)
564 #define BIAS_GEN_PDNB (1 << 24)
565 #define RESET_EN (1 << 25)
566 #define VCO_MODE (1 << 29)
567 #define MPLL_DQ_FUNC_CNTL 0x62c
568 #define MPLL_DQ_FUNC_CNTL_2 0x630
570 #define GENERAL_PWRMGT 0x63c
571 # define GLOBAL_PWRMGT_EN (1 << 0)
572 # define STATIC_PM_EN (1 << 1)
573 # define THERMAL_PROTECTION_DIS (1 << 2)
574 # define THERMAL_PROTECTION_TYPE (1 << 3)
575 # define ENABLE_GEN2PCIE (1 << 4)
576 # define ENABLE_GEN2XSP (1 << 5)
577 # define SW_SMIO_INDEX(x) ((x) << 6)
578 # define SW_SMIO_INDEX_MASK (3 << 6)
579 # define SW_SMIO_INDEX_SHIFT 6
580 # define LOW_VOLT_D2_ACPI (1 << 8)
581 # define LOW_VOLT_D3_ACPI (1 << 9)
582 # define VOLT_PWRMGT_EN (1 << 10)
583 # define BACKBIAS_PAD_EN (1 << 18)
584 # define BACKBIAS_VALUE (1 << 19)
585 # define DYN_SPREAD_SPECTRUM_EN (1 << 23)
586 # define AC_DC_SW (1 << 24)
588 #define SCLK_PWRMGT_CNTL 0x644
589 # define SCLK_PWRMGT_OFF (1 << 0)
590 # define SCLK_LOW_D1 (1 << 1)
591 # define FIR_RESET (1 << 4)
592 # define FIR_FORCE_TREND_SEL (1 << 5)
593 # define FIR_TREND_MODE (1 << 6)
594 # define DYN_GFX_CLK_OFF_EN (1 << 7)
595 # define GFX_CLK_FORCE_ON (1 << 8)
596 # define GFX_CLK_REQUEST_OFF (1 << 9)
597 # define GFX_CLK_FORCE_OFF (1 << 10)
598 # define GFX_CLK_OFF_ACPI_D1 (1 << 11)
599 # define GFX_CLK_OFF_ACPI_D2 (1 << 12)
600 # define GFX_CLK_OFF_ACPI_D3 (1 << 13)
601 # define DYN_LIGHT_SLEEP_EN (1 << 14)
602 #define MCLK_PWRMGT_CNTL 0x648
603 # define DLL_SPEED(x) ((x) << 0)
604 # define DLL_SPEED_MASK (0x1f << 0)
605 # define MPLL_PWRMGT_OFF (1 << 5)
606 # define DLL_READY (1 << 6)
607 # define MC_INT_CNTL (1 << 7)
608 # define MRDCKA0_PDNB (1 << 8)
609 # define MRDCKA1_PDNB (1 << 9)
610 # define MRDCKB0_PDNB (1 << 10)
611 # define MRDCKB1_PDNB (1 << 11)
612 # define MRDCKC0_PDNB (1 << 12)
613 # define MRDCKC1_PDNB (1 << 13)
614 # define MRDCKD0_PDNB (1 << 14)
615 # define MRDCKD1_PDNB (1 << 15)
616 # define MRDCKA0_RESET (1 << 16)
617 # define MRDCKA1_RESET (1 << 17)
618 # define MRDCKB0_RESET (1 << 18)
619 # define MRDCKB1_RESET (1 << 19)
620 # define MRDCKC0_RESET (1 << 20)
621 # define MRDCKC1_RESET (1 << 21)
622 # define MRDCKD0_RESET (1 << 22)
623 # define MRDCKD1_RESET (1 << 23)
624 # define DLL_READY_READ (1 << 24)
625 # define USE_DISPLAY_GAP (1 << 25)
626 # define USE_DISPLAY_URGENT_NORMAL (1 << 26)
627 # define MPLL_TURNOFF_D2 (1 << 28)
628 #define DLL_CNTL 0x64c
629 # define MRDCKA0_BYPASS (1 << 24)
630 # define MRDCKA1_BYPASS (1 << 25)
631 # define MRDCKB0_BYPASS (1 << 26)
632 # define MRDCKB1_BYPASS (1 << 27)
633 # define MRDCKC0_BYPASS (1 << 28)
634 # define MRDCKC1_BYPASS (1 << 29)
635 # define MRDCKD0_BYPASS (1 << 30)
636 # define MRDCKD1_BYPASS (1 << 31)
638 #define TARGET_AND_CURRENT_PROFILE_INDEX 0x66c
639 # define CURRENT_STATE_INDEX_MASK (0xf << 4)
640 # define CURRENT_STATE_INDEX_SHIFT 4
643 # define CG_R(x) ((x) << 0)
644 # define CG_R_MASK (0xffff << 0)
645 # define CG_L(x) ((x) << 16)
646 # define CG_L_MASK (0xffff << 16)
648 #define CG_BIF_REQ_AND_RSP 0x7f4
649 #define CG_CLIENT_REQ(x) ((x) << 0)
650 #define CG_CLIENT_REQ_MASK (0xff << 0)
651 #define CG_CLIENT_REQ_SHIFT 0
652 #define CG_CLIENT_RESP(x) ((x) << 8)
653 #define CG_CLIENT_RESP_MASK (0xff << 8)
654 #define CG_CLIENT_RESP_SHIFT 8
655 #define CLIENT_CG_REQ(x) ((x) << 16)
656 #define CLIENT_CG_REQ_MASK (0xff << 16)
657 #define CLIENT_CG_REQ_SHIFT 16
658 #define CLIENT_CG_RESP(x) ((x) << 24)
659 #define CLIENT_CG_RESP_MASK (0xff << 24)
660 #define CLIENT_CG_RESP_SHIFT 24
662 #define CG_SPLL_SPREAD_SPECTRUM 0x790
663 #define SSEN (1 << 0)
664 #define CLK_S(x) ((x) << 4)
665 #define CLK_S_MASK (0xfff << 4)
666 #define CLK_S_SHIFT 4
667 #define CG_SPLL_SPREAD_SPECTRUM_2 0x794
668 #define CLK_V(x) ((x) << 0)
669 #define CLK_V_MASK (0x3ffffff << 0)
670 #define CLK_V_SHIFT 0
672 #define SMC_SCRATCH0 0x81c
674 #define CG_SPLL_FUNC_CNTL_4 0x850
676 #define MPLL_SS1 0x85c
677 #define CLKV(x) ((x) << 0)
678 #define CLKV_MASK (0x3ffffff << 0)
679 #define MPLL_SS2 0x860
680 #define CLKS(x) ((x) << 0)
681 #define CLKS_MASK (0xfff << 0)
683 #define CG_CAC_CTRL 0x88c
684 #define TID_CNT(x) ((x) << 0)
685 #define TID_CNT_MASK (0x3fff << 0)
686 #define TID_UNIT(x) ((x) << 14)
687 #define TID_UNIT_MASK (0xf << 14)
689 #define CG_IND_ADDR 0x8f8
690 #define CG_IND_DATA 0x8fc
692 #define CG_CGTT_LOCAL_0 0x00
693 #define CG_CGTT_LOCAL_1 0x01
695 #define MC_CG_CONFIG 0x25bc
696 #define MCDW_WR_ENABLE (1 << 0)
697 #define MCDX_WR_ENABLE (1 << 1)
698 #define MCDY_WR_ENABLE (1 << 2)
699 #define MCDZ_WR_ENABLE (1 << 3)
700 #define MC_RD_ENABLE(x) ((x) << 4)
701 #define MC_RD_ENABLE_MASK (3 << 4)
702 #define INDEX(x) ((x) << 6)
703 #define INDEX_MASK (0xfff << 6)
704 #define INDEX_SHIFT 6
706 #define MC_ARB_CAC_CNTL 0x2750
707 #define ENABLE (1 << 0)
708 #define READ_WEIGHT(x) ((x) << 1)
709 #define READ_WEIGHT_MASK (0x3f << 1)
710 #define READ_WEIGHT_SHIFT 1
711 #define WRITE_WEIGHT(x) ((x) << 7)
712 #define WRITE_WEIGHT_MASK (0x3f << 7)
713 #define WRITE_WEIGHT_SHIFT 7
714 #define ALLOW_OVERFLOW (1 << 13)
716 #define MC_ARB_DRAM_TIMING 0x2774
717 #define MC_ARB_DRAM_TIMING2 0x2778
719 #define MC_ARB_RFSH_RATE 0x27b0
720 #define POWERMODE0(x) ((x) << 0)
721 #define POWERMODE0_MASK (0xff << 0)
722 #define POWERMODE0_SHIFT 0
723 #define POWERMODE1(x) ((x) << 8)
724 #define POWERMODE1_MASK (0xff << 8)
725 #define POWERMODE1_SHIFT 8
726 #define POWERMODE2(x) ((x) << 16)
727 #define POWERMODE2_MASK (0xff << 16)
728 #define POWERMODE2_SHIFT 16
729 #define POWERMODE3(x) ((x) << 24)
730 #define POWERMODE3_MASK (0xff << 24)
731 #define POWERMODE3_SHIFT 24
733 #define MC_ARB_CG 0x27e8
734 #define CG_ARB_REQ(x) ((x) << 0)
735 #define CG_ARB_REQ_MASK (0xff << 0)
736 #define CG_ARB_REQ_SHIFT 0
737 #define CG_ARB_RESP(x) ((x) << 8)
738 #define CG_ARB_RESP_MASK (0xff << 8)
739 #define CG_ARB_RESP_SHIFT 8
740 #define ARB_CG_REQ(x) ((x) << 16)
741 #define ARB_CG_REQ_MASK (0xff << 16)
742 #define ARB_CG_REQ_SHIFT 16
743 #define ARB_CG_RESP(x) ((x) << 24)
744 #define ARB_CG_RESP_MASK (0xff << 24)
745 #define ARB_CG_RESP_SHIFT 24
747 #define MC_ARB_DRAM_TIMING_1 0x27f0
748 #define MC_ARB_DRAM_TIMING_2 0x27f4
749 #define MC_ARB_DRAM_TIMING_3 0x27f8
750 #define MC_ARB_DRAM_TIMING2_1 0x27fc
751 #define MC_ARB_DRAM_TIMING2_2 0x2800
752 #define MC_ARB_DRAM_TIMING2_3 0x2804
753 #define MC_ARB_BURST_TIME 0x2808
754 #define STATE0(x) ((x) << 0)
755 #define STATE0_MASK (0x1f << 0)
756 #define STATE0_SHIFT 0
757 #define STATE1(x) ((x) << 5)
758 #define STATE1_MASK (0x1f << 5)
759 #define STATE1_SHIFT 5
760 #define STATE2(x) ((x) << 10)
761 #define STATE2_MASK (0x1f << 10)
762 #define STATE2_SHIFT 10
763 #define STATE3(x) ((x) << 15)
764 #define STATE3_MASK (0x1f << 15)
765 #define STATE3_SHIFT 15
767 #define MC_CG_DATAPORT 0x2884
769 #define MC_SEQ_RAS_TIMING 0x28a0
770 #define MC_SEQ_CAS_TIMING 0x28a4
771 #define MC_SEQ_MISC_TIMING 0x28a8
772 #define MC_SEQ_MISC_TIMING2 0x28ac
773 #define MC_SEQ_PMG_TIMING 0x28b0
774 #define MC_SEQ_RD_CTL_D0 0x28b4
775 #define MC_SEQ_RD_CTL_D1 0x28b8
776 #define MC_SEQ_WR_CTL_D0 0x28bc
777 #define MC_SEQ_WR_CTL_D1 0x28c0
779 #define MC_SEQ_MISC0 0x2a00
780 #define MC_SEQ_MISC0_GDDR5_SHIFT 28
781 #define MC_SEQ_MISC0_GDDR5_MASK 0xf0000000
782 #define MC_SEQ_MISC0_GDDR5_VALUE 5
783 #define MC_SEQ_MISC1 0x2a04
784 #define MC_SEQ_RESERVE_M 0x2a08
785 #define MC_PMG_CMD_EMRS 0x2a0c
787 #define MC_SEQ_MISC3 0x2a2c
789 #define MC_SEQ_MISC5 0x2a54
790 #define MC_SEQ_MISC6 0x2a58
792 #define MC_SEQ_MISC7 0x2a64
794 #define MC_SEQ_RAS_TIMING_LP 0x2a6c
795 #define MC_SEQ_CAS_TIMING_LP 0x2a70
796 #define MC_SEQ_MISC_TIMING_LP 0x2a74
797 #define MC_SEQ_MISC_TIMING2_LP 0x2a78
798 #define MC_SEQ_WR_CTL_D0_LP 0x2a7c
799 #define MC_SEQ_WR_CTL_D1_LP 0x2a80
800 #define MC_SEQ_PMG_CMD_EMRS_LP 0x2a84
801 #define MC_SEQ_PMG_CMD_MRS_LP 0x2a88
803 #define MC_PMG_CMD_MRS 0x2aac
805 #define MC_SEQ_RD_CTL_D0_LP 0x2b1c
806 #define MC_SEQ_RD_CTL_D1_LP 0x2b20
808 #define MC_PMG_CMD_MRS1 0x2b44
809 #define MC_SEQ_PMG_CMD_MRS1_LP 0x2b48
810 #define MC_SEQ_PMG_TIMING_LP 0x2b4c
812 #define MC_PMG_CMD_MRS2 0x2b5c
813 #define MC_SEQ_PMG_CMD_MRS2_LP 0x2b60
815 #define LB_SYNC_RESET_SEL 0x6b28
816 #define LB_SYNC_RESET_SEL_MASK (3 << 0)
817 #define LB_SYNC_RESET_SEL_SHIFT 0
819 #define DC_STUTTER_CNTL 0x6b30
820 #define DC_STUTTER_ENABLE_A (1 << 0)
821 #define DC_STUTTER_ENABLE_B (1 << 1)
823 #define SQ_CAC_THRESHOLD 0x8e4c
824 #define VSP(x) ((x) << 0)
825 #define VSP_MASK (0xff << 0)
827 #define VSP0(x) ((x) << 8)
828 #define VSP0_MASK (0xff << 8)
830 #define GPR(x) ((x) << 16)
831 #define GPR_MASK (0xff << 16)
834 #define SQ_POWER_THROTTLE 0x8e58
835 #define MIN_POWER(x) ((x) << 0)
836 #define MIN_POWER_MASK (0x3fff << 0)
837 #define MIN_POWER_SHIFT 0
838 #define MAX_POWER(x) ((x) << 16)
839 #define MAX_POWER_MASK (0x3fff << 16)
840 #define MAX_POWER_SHIFT 0
841 #define SQ_POWER_THROTTLE2 0x8e5c
842 #define MAX_POWER_DELTA(x) ((x) << 0)
843 #define MAX_POWER_DELTA_MASK (0x3fff << 0)
844 #define MAX_POWER_DELTA_SHIFT 0
845 #define STI_SIZE(x) ((x) << 16)
846 #define STI_SIZE_MASK (0x3ff << 16)
847 #define STI_SIZE_SHIFT 16
848 #define LTI_RATIO(x) ((x) << 27)
849 #define LTI_RATIO_MASK (0xf << 27)
850 #define LTI_RATIO_SHIFT 27
852 /* CG indirect registers */
853 #define CG_CAC_REGION_1_WEIGHT_0 0x83
854 #define WEIGHT_TCP_SIG0(x) ((x) << 0)
855 #define WEIGHT_TCP_SIG0_MASK (0x3f << 0)
856 #define WEIGHT_TCP_SIG0_SHIFT 0
857 #define WEIGHT_TCP_SIG1(x) ((x) << 6)
858 #define WEIGHT_TCP_SIG1_MASK (0x3f << 6)
859 #define WEIGHT_TCP_SIG1_SHIFT 6
860 #define WEIGHT_TA_SIG(x) ((x) << 12)
861 #define WEIGHT_TA_SIG_MASK (0x3f << 12)
862 #define WEIGHT_TA_SIG_SHIFT 12
863 #define CG_CAC_REGION_1_WEIGHT_1 0x84
864 #define WEIGHT_TCC_EN0(x) ((x) << 0)
865 #define WEIGHT_TCC_EN0_MASK (0x3f << 0)
866 #define WEIGHT_TCC_EN0_SHIFT 0
867 #define WEIGHT_TCC_EN1(x) ((x) << 6)
868 #define WEIGHT_TCC_EN1_MASK (0x3f << 6)
869 #define WEIGHT_TCC_EN1_SHIFT 6
870 #define WEIGHT_TCC_EN2(x) ((x) << 12)
871 #define WEIGHT_TCC_EN2_MASK (0x3f << 12)
872 #define WEIGHT_TCC_EN2_SHIFT 12
873 #define WEIGHT_TCC_EN3(x) ((x) << 18)
874 #define WEIGHT_TCC_EN3_MASK (0x3f << 18)
875 #define WEIGHT_TCC_EN3_SHIFT 18
876 #define CG_CAC_REGION_2_WEIGHT_0 0x85
877 #define WEIGHT_CB_EN0(x) ((x) << 0)
878 #define WEIGHT_CB_EN0_MASK (0x3f << 0)
879 #define WEIGHT_CB_EN0_SHIFT 0
880 #define WEIGHT_CB_EN1(x) ((x) << 6)
881 #define WEIGHT_CB_EN1_MASK (0x3f << 6)
882 #define WEIGHT_CB_EN1_SHIFT 6
883 #define WEIGHT_CB_EN2(x) ((x) << 12)
884 #define WEIGHT_CB_EN2_MASK (0x3f << 12)
885 #define WEIGHT_CB_EN2_SHIFT 12
886 #define WEIGHT_CB_EN3(x) ((x) << 18)
887 #define WEIGHT_CB_EN3_MASK (0x3f << 18)
888 #define WEIGHT_CB_EN3_SHIFT 18
889 #define CG_CAC_REGION_2_WEIGHT_1 0x86
890 #define WEIGHT_DB_SIG0(x) ((x) << 0)
891 #define WEIGHT_DB_SIG0_MASK (0x3f << 0)
892 #define WEIGHT_DB_SIG0_SHIFT 0
893 #define WEIGHT_DB_SIG1(x) ((x) << 6)
894 #define WEIGHT_DB_SIG1_MASK (0x3f << 6)
895 #define WEIGHT_DB_SIG1_SHIFT 6
896 #define WEIGHT_DB_SIG2(x) ((x) << 12)
897 #define WEIGHT_DB_SIG2_MASK (0x3f << 12)
898 #define WEIGHT_DB_SIG2_SHIFT 12
899 #define WEIGHT_DB_SIG3(x) ((x) << 18)
900 #define WEIGHT_DB_SIG3_MASK (0x3f << 18)
901 #define WEIGHT_DB_SIG3_SHIFT 18
902 #define CG_CAC_REGION_2_WEIGHT_2 0x87
903 #define WEIGHT_SXM_SIG0(x) ((x) << 0)
904 #define WEIGHT_SXM_SIG0_MASK (0x3f << 0)
905 #define WEIGHT_SXM_SIG0_SHIFT 0
906 #define WEIGHT_SXM_SIG1(x) ((x) << 6)
907 #define WEIGHT_SXM_SIG1_MASK (0x3f << 6)
908 #define WEIGHT_SXM_SIG1_SHIFT 6
909 #define WEIGHT_SXM_SIG2(x) ((x) << 12)
910 #define WEIGHT_SXM_SIG2_MASK (0x3f << 12)
911 #define WEIGHT_SXM_SIG2_SHIFT 12
912 #define WEIGHT_SXS_SIG0(x) ((x) << 18)
913 #define WEIGHT_SXS_SIG0_MASK (0x3f << 18)
914 #define WEIGHT_SXS_SIG0_SHIFT 18
915 #define WEIGHT_SXS_SIG1(x) ((x) << 24)
916 #define WEIGHT_SXS_SIG1_MASK (0x3f << 24)
917 #define WEIGHT_SXS_SIG1_SHIFT 24
918 #define CG_CAC_REGION_3_WEIGHT_0 0x88
919 #define WEIGHT_XBR_0(x) ((x) << 0)
920 #define WEIGHT_XBR_0_MASK (0x3f << 0)
921 #define WEIGHT_XBR_0_SHIFT 0
922 #define WEIGHT_XBR_1(x) ((x) << 6)
923 #define WEIGHT_XBR_1_MASK (0x3f << 6)
924 #define WEIGHT_XBR_1_SHIFT 6
925 #define WEIGHT_XBR_2(x) ((x) << 12)
926 #define WEIGHT_XBR_2_MASK (0x3f << 12)
927 #define WEIGHT_XBR_2_SHIFT 12
928 #define WEIGHT_SPI_SIG0(x) ((x) << 18)
929 #define WEIGHT_SPI_SIG0_MASK (0x3f << 18)
930 #define WEIGHT_SPI_SIG0_SHIFT 18
931 #define CG_CAC_REGION_3_WEIGHT_1 0x89
932 #define WEIGHT_SPI_SIG1(x) ((x) << 0)
933 #define WEIGHT_SPI_SIG1_MASK (0x3f << 0)
934 #define WEIGHT_SPI_SIG1_SHIFT 0
935 #define WEIGHT_SPI_SIG2(x) ((x) << 6)
936 #define WEIGHT_SPI_SIG2_MASK (0x3f << 6)
937 #define WEIGHT_SPI_SIG2_SHIFT 6
938 #define WEIGHT_SPI_SIG3(x) ((x) << 12)
939 #define WEIGHT_SPI_SIG3_MASK (0x3f << 12)
940 #define WEIGHT_SPI_SIG3_SHIFT 12
941 #define WEIGHT_SPI_SIG4(x) ((x) << 18)
942 #define WEIGHT_SPI_SIG4_MASK (0x3f << 18)
943 #define WEIGHT_SPI_SIG4_SHIFT 18
944 #define WEIGHT_SPI_SIG5(x) ((x) << 24)
945 #define WEIGHT_SPI_SIG5_MASK (0x3f << 24)
946 #define WEIGHT_SPI_SIG5_SHIFT 24
947 #define CG_CAC_REGION_4_WEIGHT_0 0x8a
948 #define WEIGHT_LDS_SIG0(x) ((x) << 0)
949 #define WEIGHT_LDS_SIG0_MASK (0x3f << 0)
950 #define WEIGHT_LDS_SIG0_SHIFT 0
951 #define WEIGHT_LDS_SIG1(x) ((x) << 6)
952 #define WEIGHT_LDS_SIG1_MASK (0x3f << 6)
953 #define WEIGHT_LDS_SIG1_SHIFT 6
954 #define WEIGHT_SC(x) ((x) << 24)
955 #define WEIGHT_SC_MASK (0x3f << 24)
956 #define WEIGHT_SC_SHIFT 24
957 #define CG_CAC_REGION_4_WEIGHT_1 0x8b
958 #define WEIGHT_BIF(x) ((x) << 0)
959 #define WEIGHT_BIF_MASK (0x3f << 0)
960 #define WEIGHT_BIF_SHIFT 0
961 #define WEIGHT_CP(x) ((x) << 6)
962 #define WEIGHT_CP_MASK (0x3f << 6)
963 #define WEIGHT_CP_SHIFT 6
964 #define WEIGHT_PA_SIG0(x) ((x) << 12)
965 #define WEIGHT_PA_SIG0_MASK (0x3f << 12)
966 #define WEIGHT_PA_SIG0_SHIFT 12
967 #define WEIGHT_PA_SIG1(x) ((x) << 18)
968 #define WEIGHT_PA_SIG1_MASK (0x3f << 18)
969 #define WEIGHT_PA_SIG1_SHIFT 18
970 #define WEIGHT_VGT_SIG0(x) ((x) << 24)
971 #define WEIGHT_VGT_SIG0_MASK (0x3f << 24)
972 #define WEIGHT_VGT_SIG0_SHIFT 24
973 #define CG_CAC_REGION_4_WEIGHT_2 0x8c
974 #define WEIGHT_VGT_SIG1(x) ((x) << 0)
975 #define WEIGHT_VGT_SIG1_MASK (0x3f << 0)
976 #define WEIGHT_VGT_SIG1_SHIFT 0
977 #define WEIGHT_VGT_SIG2(x) ((x) << 6)
978 #define WEIGHT_VGT_SIG2_MASK (0x3f << 6)
979 #define WEIGHT_VGT_SIG2_SHIFT 6
980 #define WEIGHT_DC_SIG0(x) ((x) << 12)
981 #define WEIGHT_DC_SIG0_MASK (0x3f << 12)
982 #define WEIGHT_DC_SIG0_SHIFT 12
983 #define WEIGHT_DC_SIG1(x) ((x) << 18)
984 #define WEIGHT_DC_SIG1_MASK (0x3f << 18)
985 #define WEIGHT_DC_SIG1_SHIFT 18
986 #define WEIGHT_DC_SIG2(x) ((x) << 24)
987 #define WEIGHT_DC_SIG2_MASK (0x3f << 24)
988 #define WEIGHT_DC_SIG2_SHIFT 24
989 #define CG_CAC_REGION_4_WEIGHT_3 0x8d
990 #define WEIGHT_DC_SIG3(x) ((x) << 0)
991 #define WEIGHT_DC_SIG3_MASK (0x3f << 0)
992 #define WEIGHT_DC_SIG3_SHIFT 0
993 #define WEIGHT_UVD_SIG0(x) ((x) << 6)
994 #define WEIGHT_UVD_SIG0_MASK (0x3f << 6)
995 #define WEIGHT_UVD_SIG0_SHIFT 6
996 #define WEIGHT_UVD_SIG1(x) ((x) << 12)
997 #define WEIGHT_UVD_SIG1_MASK (0x3f << 12)
998 #define WEIGHT_UVD_SIG1_SHIFT 12
999 #define WEIGHT_SPARE0(x) ((x) << 18)
1000 #define WEIGHT_SPARE0_MASK (0x3f << 18)
1001 #define WEIGHT_SPARE0_SHIFT 18
1002 #define WEIGHT_SPARE1(x) ((x) << 24)
1003 #define WEIGHT_SPARE1_MASK (0x3f << 24)
1004 #define WEIGHT_SPARE1_SHIFT 24
1005 #define CG_CAC_REGION_5_WEIGHT_0 0x8e
1006 #define WEIGHT_SQ_VSP(x) ((x) << 0)
1007 #define WEIGHT_SQ_VSP_MASK (0x3fff << 0)
1008 #define WEIGHT_SQ_VSP_SHIFT 0
1009 #define WEIGHT_SQ_VSP0(x) ((x) << 14)
1010 #define WEIGHT_SQ_VSP0_MASK (0x3fff << 14)
1011 #define WEIGHT_SQ_VSP0_SHIFT 14
1012 #define CG_CAC_REGION_4_OVERRIDE_4 0xab
1013 #define OVR_MODE_SPARE_0(x) ((x) << 16)
1014 #define OVR_MODE_SPARE_0_MASK (0x1 << 16)
1015 #define OVR_MODE_SPARE_0_SHIFT 16
1016 #define OVR_VAL_SPARE_0(x) ((x) << 17)
1017 #define OVR_VAL_SPARE_0_MASK (0x1 << 17)
1018 #define OVR_VAL_SPARE_0_SHIFT 17
1019 #define OVR_MODE_SPARE_1(x) ((x) << 18)
1020 #define OVR_MODE_SPARE_1_MASK (0x3f << 18)
1021 #define OVR_MODE_SPARE_1_SHIFT 18
1022 #define OVR_VAL_SPARE_1(x) ((x) << 19)
1023 #define OVR_VAL_SPARE_1_MASK (0x3f << 19)
1024 #define OVR_VAL_SPARE_1_SHIFT 19
1025 #define CG_CAC_REGION_5_WEIGHT_1 0xb7
1026 #define WEIGHT_SQ_GPR(x) ((x) << 0)
1027 #define WEIGHT_SQ_GPR_MASK (0x3fff << 0)
1028 #define WEIGHT_SQ_GPR_SHIFT 0
1029 #define WEIGHT_SQ_LDS(x) ((x) << 14)
1030 #define WEIGHT_SQ_LDS_MASK (0x3fff << 14)
1031 #define WEIGHT_SQ_LDS_SHIFT 14
1033 /* PCIE link stuff */
1034 #define PCIE_LC_TRAINING_CNTL 0xa1 /* PCIE_P */
1035 #define PCIE_LC_LINK_WIDTH_CNTL 0xa2 /* PCIE_P */
1036 # define LC_LINK_WIDTH_SHIFT 0
1037 # define LC_LINK_WIDTH_MASK 0x7
1038 # define LC_LINK_WIDTH_X0 0
1039 # define LC_LINK_WIDTH_X1 1
1040 # define LC_LINK_WIDTH_X2 2
1041 # define LC_LINK_WIDTH_X4 3
1042 # define LC_LINK_WIDTH_X8 4
1043 # define LC_LINK_WIDTH_X16 6
1044 # define LC_LINK_WIDTH_RD_SHIFT 4
1045 # define LC_LINK_WIDTH_RD_MASK 0x70
1046 # define LC_RECONFIG_ARC_MISSING_ESCAPE (1 << 7)
1047 # define LC_RECONFIG_NOW (1 << 8)
1048 # define LC_RENEGOTIATION_SUPPORT (1 << 9)
1049 # define LC_RENEGOTIATE_EN (1 << 10)
1050 # define LC_SHORT_RECONFIG_EN (1 << 11)
1051 # define LC_UPCONFIGURE_SUPPORT (1 << 12)
1052 # define LC_UPCONFIGURE_DIS (1 << 13)
1053 #define PCIE_LC_SPEED_CNTL 0xa4 /* PCIE_P */
1054 # define LC_GEN2_EN_STRAP (1 << 0)
1055 # define LC_TARGET_LINK_SPEED_OVERRIDE_EN (1 << 1)
1056 # define LC_FORCE_EN_HW_SPEED_CHANGE (1 << 5)
1057 # define LC_FORCE_DIS_HW_SPEED_CHANGE (1 << 6)
1058 # define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_MASK (0x3 << 8)
1059 # define LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_SHIFT 3
1060 # define LC_CURRENT_DATA_RATE (1 << 11)
1061 # define LC_HW_VOLTAGE_IF_CONTROL(x) ((x) << 12)
1062 # define LC_HW_VOLTAGE_IF_CONTROL_MASK (3 << 12)
1063 # define LC_HW_VOLTAGE_IF_CONTROL_SHIFT 12
1064 # define LC_VOLTAGE_TIMER_SEL_MASK (0xf << 14)
1065 # define LC_CLR_FAILED_SPD_CHANGE_CNT (1 << 21)
1066 # define LC_OTHER_SIDE_EVER_SENT_GEN2 (1 << 23)
1067 # define LC_OTHER_SIDE_SUPPORTS_GEN2 (1 << 24)
1068 #define MM_CFGREGS_CNTL 0x544c
1069 # define MM_WR_TO_CFG_EN (1 << 3)
1070 #define LINK_CNTL2 0x88 /* F0 */
1071 # define TARGET_LINK_SPEED_MASK (0xf << 0)
1072 # define SELECTABLE_DEEMPHASIS (1 << 6)
1077 #define UVD_SEMA_ADDR_LOW 0xEF00
1078 #define UVD_SEMA_ADDR_HIGH 0xEF04
1079 #define UVD_SEMA_CMD 0xEF08
1080 #define UVD_UDEC_ADDR_CONFIG 0xEF4C
1081 #define UVD_UDEC_DB_ADDR_CONFIG 0xEF50
1082 #define UVD_UDEC_DBW_ADDR_CONFIG 0xEF54
1083 #define UVD_RBC_RB_RPTR 0xF690
1084 #define UVD_RBC_RB_WPTR 0xF694
1089 #define PACKET0(reg, n) ((RADEON_PACKET_TYPE0 << 30) | \
1090 (((reg) >> 2) & 0xFFFF) | \
1091 ((n) & 0x3FFF) << 16)
1092 #define CP_PACKET2 0x80000000
1093 #define PACKET2_PAD_SHIFT 0
1094 #define PACKET2_PAD_MASK (0x3fffffff << 0)
1096 #define PACKET2(v) (CP_PACKET2 | REG_SET(PACKET2_PAD, (v)))
1098 #define PACKET3(op, n) ((RADEON_PACKET_TYPE3 << 30) | \
1099 (((op) & 0xFF) << 8) | \
1100 ((n) & 0x3FFF) << 16)
1102 /* Packet 3 types */
1103 #define PACKET3_NOP 0x10
1104 #define PACKET3_SET_BASE 0x11
1105 #define PACKET3_CLEAR_STATE 0x12
1106 #define PACKET3_INDEX_BUFFER_SIZE 0x13
1107 #define PACKET3_DEALLOC_STATE 0x14
1108 #define PACKET3_DISPATCH_DIRECT 0x15
1109 #define PACKET3_DISPATCH_INDIRECT 0x16
1110 #define PACKET3_INDIRECT_BUFFER_END 0x17
1111 #define PACKET3_MODE_CONTROL 0x18
1112 #define PACKET3_SET_PREDICATION 0x20
1113 #define PACKET3_REG_RMW 0x21
1114 #define PACKET3_COND_EXEC 0x22
1115 #define PACKET3_PRED_EXEC 0x23
1116 #define PACKET3_DRAW_INDIRECT 0x24
1117 #define PACKET3_DRAW_INDEX_INDIRECT 0x25
1118 #define PACKET3_INDEX_BASE 0x26
1119 #define PACKET3_DRAW_INDEX_2 0x27
1120 #define PACKET3_CONTEXT_CONTROL 0x28
1121 #define PACKET3_DRAW_INDEX_OFFSET 0x29
1122 #define PACKET3_INDEX_TYPE 0x2A
1123 #define PACKET3_DRAW_INDEX 0x2B
1124 #define PACKET3_DRAW_INDEX_AUTO 0x2D
1125 #define PACKET3_DRAW_INDEX_IMMD 0x2E
1126 #define PACKET3_NUM_INSTANCES 0x2F
1127 #define PACKET3_DRAW_INDEX_MULTI_AUTO 0x30
1128 #define PACKET3_INDIRECT_BUFFER 0x32
1129 #define PACKET3_STRMOUT_BUFFER_UPDATE 0x34
1130 #define PACKET3_DRAW_INDEX_OFFSET_2 0x35
1131 #define PACKET3_DRAW_INDEX_MULTI_ELEMENT 0x36
1132 #define PACKET3_WRITE_DATA 0x37
1133 #define PACKET3_MEM_SEMAPHORE 0x39
1134 #define PACKET3_MPEG_INDEX 0x3A
1135 #define PACKET3_WAIT_REG_MEM 0x3C
1136 #define PACKET3_MEM_WRITE 0x3D
1137 #define PACKET3_PFP_SYNC_ME 0x42
1138 #define PACKET3_SURFACE_SYNC 0x43
1139 # define PACKET3_CB0_DEST_BASE_ENA (1 << 6)
1140 # define PACKET3_CB1_DEST_BASE_ENA (1 << 7)
1141 # define PACKET3_CB2_DEST_BASE_ENA (1 << 8)
1142 # define PACKET3_CB3_DEST_BASE_ENA (1 << 9)
1143 # define PACKET3_CB4_DEST_BASE_ENA (1 << 10)
1144 # define PACKET3_CB5_DEST_BASE_ENA (1 << 11)
1145 # define PACKET3_CB6_DEST_BASE_ENA (1 << 12)
1146 # define PACKET3_CB7_DEST_BASE_ENA (1 << 13)
1147 # define PACKET3_DB_DEST_BASE_ENA (1 << 14)
1148 # define PACKET3_CB8_DEST_BASE_ENA (1 << 15)
1149 # define PACKET3_CB9_DEST_BASE_ENA (1 << 16)
1150 # define PACKET3_CB10_DEST_BASE_ENA (1 << 17)
1151 # define PACKET3_CB11_DEST_BASE_ENA (1 << 18)
1152 # define PACKET3_FULL_CACHE_ENA (1 << 20)
1153 # define PACKET3_TC_ACTION_ENA (1 << 23)
1154 # define PACKET3_CB_ACTION_ENA (1 << 25)
1155 # define PACKET3_DB_ACTION_ENA (1 << 26)
1156 # define PACKET3_SH_ACTION_ENA (1 << 27)
1157 # define PACKET3_SX_ACTION_ENA (1 << 28)
1158 # define PACKET3_ENGINE_ME (1 << 31)
1159 #define PACKET3_ME_INITIALIZE 0x44
1160 #define PACKET3_ME_INITIALIZE_DEVICE_ID(x) ((x) << 16)
1161 #define PACKET3_COND_WRITE 0x45
1162 #define PACKET3_EVENT_WRITE 0x46
1163 #define EVENT_TYPE(x) ((x) << 0)
1164 #define EVENT_INDEX(x) ((x) << 8)
1165 /* 0 - any non-TS event
1167 * 2 - SAMPLE_PIPELINESTAT
1168 * 3 - SAMPLE_STREAMOUTSTAT*
1169 * 4 - *S_PARTIAL_FLUSH
1172 #define PACKET3_EVENT_WRITE_EOP 0x47
1173 #define DATA_SEL(x) ((x) << 29)
1175 * 1 - send low 32bit data
1176 * 2 - send 64bit data
1177 * 3 - send 64bit counter value
1179 #define INT_SEL(x) ((x) << 24)
1181 * 1 - interrupt only (DATA_SEL = 0)
1182 * 2 - interrupt when data write is confirmed
1184 #define PACKET3_EVENT_WRITE_EOS 0x48
1185 #define PACKET3_PREAMBLE_CNTL 0x4A
1186 # define PACKET3_PREAMBLE_BEGIN_CLEAR_STATE (2 << 28)
1187 # define PACKET3_PREAMBLE_END_CLEAR_STATE (3 << 28)
1188 #define PACKET3_ALU_PS_CONST_BUFFER_COPY 0x4C
1189 #define PACKET3_ALU_VS_CONST_BUFFER_COPY 0x4D
1190 #define PACKET3_ALU_PS_CONST_UPDATE 0x4E
1191 #define PACKET3_ALU_VS_CONST_UPDATE 0x4F
1192 #define PACKET3_ONE_REG_WRITE 0x57
1193 #define PACKET3_SET_CONFIG_REG 0x68
1194 #define PACKET3_SET_CONFIG_REG_START 0x00008000
1195 #define PACKET3_SET_CONFIG_REG_END 0x0000ac00
1196 #define PACKET3_SET_CONTEXT_REG 0x69
1197 #define PACKET3_SET_CONTEXT_REG_START 0x00028000
1198 #define PACKET3_SET_CONTEXT_REG_END 0x00029000
1199 #define PACKET3_SET_ALU_CONST 0x6A
1200 /* alu const buffers only; no reg file */
1201 #define PACKET3_SET_BOOL_CONST 0x6B
1202 #define PACKET3_SET_BOOL_CONST_START 0x0003a500
1203 #define PACKET3_SET_BOOL_CONST_END 0x0003a518
1204 #define PACKET3_SET_LOOP_CONST 0x6C
1205 #define PACKET3_SET_LOOP_CONST_START 0x0003a200
1206 #define PACKET3_SET_LOOP_CONST_END 0x0003a500
1207 #define PACKET3_SET_RESOURCE 0x6D
1208 #define PACKET3_SET_RESOURCE_START 0x00030000
1209 #define PACKET3_SET_RESOURCE_END 0x00038000
1210 #define PACKET3_SET_SAMPLER 0x6E
1211 #define PACKET3_SET_SAMPLER_START 0x0003c000
1212 #define PACKET3_SET_SAMPLER_END 0x0003c600
1213 #define PACKET3_SET_CTL_CONST 0x6F
1214 #define PACKET3_SET_CTL_CONST_START 0x0003cff0
1215 #define PACKET3_SET_CTL_CONST_END 0x0003ff0c
1216 #define PACKET3_SET_RESOURCE_OFFSET 0x70
1217 #define PACKET3_SET_ALU_CONST_VS 0x71
1218 #define PACKET3_SET_ALU_CONST_DI 0x72
1219 #define PACKET3_SET_CONTEXT_REG_INDIRECT 0x73
1220 #define PACKET3_SET_RESOURCE_INDIRECT 0x74
1221 #define PACKET3_SET_APPEND_CNT 0x75
1222 #define PACKET3_ME_WRITE 0x7A
1224 /* ASYNC DMA - first instance at 0xd000, second at 0xd800 */
1225 #define DMA0_REGISTER_OFFSET 0x0 /* not a register */
1226 #define DMA1_REGISTER_OFFSET 0x800 /* not a register */
1228 #define DMA_RB_CNTL 0xd000
1229 # define DMA_RB_ENABLE (1 << 0)
1230 # define DMA_RB_SIZE(x) ((x) << 1) /* log2 */
1231 # define DMA_RB_SWAP_ENABLE (1 << 9) /* 8IN32 */
1232 # define DMA_RPTR_WRITEBACK_ENABLE (1 << 12)
1233 # define DMA_RPTR_WRITEBACK_SWAP_ENABLE (1 << 13) /* 8IN32 */
1234 # define DMA_RPTR_WRITEBACK_TIMER(x) ((x) << 16) /* log2 */
1235 #define DMA_RB_BASE 0xd004
1236 #define DMA_RB_RPTR 0xd008
1237 #define DMA_RB_WPTR 0xd00c
1239 #define DMA_RB_RPTR_ADDR_HI 0xd01c
1240 #define DMA_RB_RPTR_ADDR_LO 0xd020
1242 #define DMA_IB_CNTL 0xd024
1243 # define DMA_IB_ENABLE (1 << 0)
1244 # define DMA_IB_SWAP_ENABLE (1 << 4)
1245 # define CMD_VMID_FORCE (1 << 31)
1246 #define DMA_IB_RPTR 0xd028
1247 #define DMA_CNTL 0xd02c
1248 # define TRAP_ENABLE (1 << 0)
1249 # define SEM_INCOMPLETE_INT_ENABLE (1 << 1)
1250 # define SEM_WAIT_INT_ENABLE (1 << 2)
1251 # define DATA_SWAP_ENABLE (1 << 3)
1252 # define FENCE_SWAP_ENABLE (1 << 4)
1253 # define CTXEMPTY_INT_ENABLE (1 << 28)
1254 #define DMA_STATUS_REG 0xd034
1255 # define DMA_IDLE (1 << 0)
1256 #define DMA_SEM_INCOMPLETE_TIMER_CNTL 0xd044
1257 #define DMA_SEM_WAIT_FAIL_TIMER_CNTL 0xd048
1258 #define DMA_TILING_CONFIG 0xd0b8
1259 #define DMA_MODE 0xd0bc
1261 #define DMA_PACKET(cmd, t, s, n) ((((cmd) & 0xF) << 28) | \
1262 (((t) & 0x1) << 23) | \
1263 (((s) & 0x1) << 22) | \
1264 (((n) & 0xFFFFF) << 0))
1266 #define DMA_IB_PACKET(cmd, vmid, n) ((((cmd) & 0xF) << 28) | \
1267 (((vmid) & 0xF) << 20) | \
1268 (((n) & 0xFFFFF) << 0))
1270 #define DMA_PTE_PDE_PACKET(n) ((2 << 28) | \
1273 (((n) & 0xFFFFF) << 0))
1275 /* async DMA Packet types */
1276 #define DMA_PACKET_WRITE 0x2
1277 #define DMA_PACKET_COPY 0x3
1278 #define DMA_PACKET_INDIRECT_BUFFER 0x4
1279 #define DMA_PACKET_SEMAPHORE 0x5
1280 #define DMA_PACKET_FENCE 0x6
1281 #define DMA_PACKET_TRAP 0x7
1282 #define DMA_PACKET_SRBM_WRITE 0x9
1283 #define DMA_PACKET_CONSTANT_FILL 0xd
1284 #define DMA_PACKET_NOP 0xf
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