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55
56#ifndef _SCU_REGISTERS_H_
57#define _SCU_REGISTERS_H_
58
59
60
61
62
63
64
65
66#define SCU_VIIT_ENTRY_ID_MASK (0xC0000000)
67#define SCU_VIIT_ENTRY_ID_SHIFT (30)
68
69#define SCU_VIIT_ENTRY_FUNCTION_MASK (0x0FF00000)
70#define SCU_VIIT_ENTRY_FUNCTION_SHIFT (20)
71
72#define SCU_VIIT_ENTRY_IPPTMODE_MASK (0x0001F800)
73#define SCU_VIIT_ENTRY_IPPTMODE_SHIFT (12)
74
75#define SCU_VIIT_ENTRY_LPVIE_MASK (0x00000F00)
76#define SCU_VIIT_ENTRY_LPVIE_SHIFT (8)
77
78#define SCU_VIIT_ENTRY_STATUS_MASK (0x000000FF)
79#define SCU_VIIT_ENTRY_STATUS_SHIFT (0)
80
81#define SCU_VIIT_ENTRY_ID_INVALID (0 << SCU_VIIT_ENTRY_ID_SHIFT)
82#define SCU_VIIT_ENTRY_ID_VIIT (1 << SCU_VIIT_ENTRY_ID_SHIFT)
83#define SCU_VIIT_ENTRY_ID_IIT (2 << SCU_VIIT_ENTRY_ID_SHIFT)
84#define SCU_VIIT_ENTRY_ID_VIRT_EXP (3 << SCU_VIIT_ENTRY_ID_SHIFT)
85
86#define SCU_VIIT_IPPT_SSP_INITIATOR (0x01 << SCU_VIIT_ENTRY_IPPTMODE_SHIFT)
87#define SCU_VIIT_IPPT_SMP_INITIATOR (0x02 << SCU_VIIT_ENTRY_IPPTMODE_SHIFT)
88#define SCU_VIIT_IPPT_STP_INITIATOR (0x04 << SCU_VIIT_ENTRY_IPPTMODE_SHIFT)
89#define SCU_VIIT_IPPT_INITIATOR \
90 (\
91 SCU_VIIT_IPPT_SSP_INITIATOR \
92 | SCU_VIIT_IPPT_SMP_INITIATOR \
93 | SCU_VIIT_IPPT_STP_INITIATOR \
94 )
95
96#define SCU_VIIT_STATUS_RNC_VALID (0x01 << SCU_VIIT_ENTRY_STATUS_SHIFT)
97#define SCU_VIIT_STATUS_ADDRESS_VALID (0x02 << SCU_VIIT_ENTRY_STATUS_SHIFT)
98#define SCU_VIIT_STATUS_RNI_VALID (0x04 << SCU_VIIT_ENTRY_STATUS_SHIFT)
99#define SCU_VIIT_STATUS_ALL_VALID \
100 (\
101 SCU_VIIT_STATUS_RNC_VALID \
102 | SCU_VIIT_STATUS_ADDRESS_VALID \
103 | SCU_VIIT_STATUS_RNI_VALID \
104 )
105
106#define SCU_VIIT_IPPT_SMP_TARGET (0x10 << SCU_VIIT_ENTRY_IPPTMODE_SHIFT)
107
108
109
110
111
112
113struct scu_viit_entry {
114
115
116
117
118 u32 status;
119
120
121
122
123 u32 initiator_sas_address_hi;
124
125
126
127
128 u32 initiator_sas_address_lo;
129
130
131
132
133 u32 reserved;
134
135};
136
137
138
139#define SCU_IIT_ENTRY_ID_MASK (0xC0000000)
140#define SCU_IIT_ENTRY_ID_SHIFT (30)
141
142#define SCU_IIT_ENTRY_STATUS_UPDATE_MASK (0x20000000)
143#define SCU_IIT_ENTRY_STATUS_UPDATE_SHIFT (29)
144
145#define SCU_IIT_ENTRY_LPI_MASK (0x00000F00)
146#define SCU_IIT_ENTRY_LPI_SHIFT (8)
147
148#define SCU_IIT_ENTRY_STATUS_MASK (0x000000FF)
149#define SCU_IIT_ENTRY_STATUS_SHIFT (0)
150
151
152#define SCU_IIT_ENTRY_REMOTE_TAG_MASK (0x0000FFFF)
153#define SCU_IIT_ENTRY_REMOTE_TAG_SHIFT (0)
154
155#define SCU_IIT_ENTRY_REMOTE_RNC_MASK (0x0FFF0000)
156#define SCU_IIT_ENTRY_REMOTE_RNC_SHIFT (16)
157
158#define SCU_IIT_ENTRY_ID_INVALID (0 << SCU_IIT_ENTRY_ID_SHIFT)
159#define SCU_IIT_ENTRY_ID_VIIT (1 << SCU_IIT_ENTRY_ID_SHIFT)
160#define SCU_IIT_ENTRY_ID_IIT (2 << SCU_IIT_ENTRY_ID_SHIFT)
161#define SCU_IIT_ENTRY_ID_VIRT_EXP (3 << SCU_IIT_ENTRY_ID_SHIFT)
162
163
164
165
166
167
168
169struct scu_iit_entry {
170 u32 status;
171 u32 remote_initiator_sas_address_hi;
172 u32 remote_initiator_sas_address_lo;
173 u32 remote_initiator;
174
175};
176
177
178#define SCU_GEN_VALUE(name, value) \
179 (((value) << name ## _SHIFT) & (name ## _MASK))
180
181
182
183
184#define SCU_GEN_BIT(name) \
185 SCU_GEN_VALUE(name, ((u32)1))
186
187#define SCU_SET_BIT(name, reg_value) \
188 ((reg_value) | SCU_GEN_BIT(name))
189
190#define SCU_CLEAR_BIT(name, reg_value) \
191 ((reg_value)$ ~(SCU_GEN_BIT(name)))
192
193
194
195
196
197
198#define SMU_POST_CONTEXT_PORT_CONTEXT_INDEX_SHIFT (0)
199#define SMU_POST_CONTEXT_PORT_CONTEXT_INDEX_MASK (0x00000FFF)
200#define SMU_POST_CONTEXT_PORT_LOGICAL_PORT_INDEX_SHIFT (12)
201#define SMU_POST_CONTEXT_PORT_LOGICAL_PORT_INDEX_MASK (0x0000F000)
202#define SMU_POST_CONTEXT_PORT_PROTOCOL_ENGINE_SHIFT (16)
203#define SMU_POST_CONTEXT_PORT_PROTOCOL_ENGINE_MASK (0x00030000)
204#define SMU_POST_CONTEXT_PORT_COMMAND_CONTEXT_SHIFT (18)
205#define SMU_POST_CONTEXT_PORT_COMMAND_CONTEXT_MASK (0x00FC0000)
206#define SMU_POST_CONTEXT_PORT_RESERVED_MASK (0xFF000000)
207
208#define SMU_PCP_GEN_VAL(name, value) \
209 SCU_GEN_VALUE(SMU_POST_CONTEXT_PORT_ ## name, value)
210
211
212#define SMU_INTERRUPT_STATUS_COMPLETION_SHIFT (31)
213#define SMU_INTERRUPT_STATUS_COMPLETION_MASK (0x80000000)
214#define SMU_INTERRUPT_STATUS_QUEUE_SUSPEND_SHIFT (1)
215#define SMU_INTERRUPT_STATUS_QUEUE_SUSPEND_MASK (0x00000002)
216#define SMU_INTERRUPT_STATUS_QUEUE_ERROR_SHIFT (0)
217#define SMU_INTERRUPT_STATUS_QUEUE_ERROR_MASK (0x00000001)
218#define SMU_INTERRUPT_STATUS_RESERVED_MASK (0x7FFFFFFC)
219
220#define SMU_ISR_GEN_BIT(name) \
221 SCU_GEN_BIT(SMU_INTERRUPT_STATUS_ ## name)
222
223#define SMU_ISR_QUEUE_ERROR SMU_ISR_GEN_BIT(QUEUE_ERROR)
224#define SMU_ISR_QUEUE_SUSPEND SMU_ISR_GEN_BIT(QUEUE_SUSPEND)
225#define SMU_ISR_COMPLETION SMU_ISR_GEN_BIT(COMPLETION)
226
227
228#define SMU_INTERRUPT_MASK_COMPLETION_SHIFT (31)
229#define SMU_INTERRUPT_MASK_COMPLETION_MASK (0x80000000)
230#define SMU_INTERRUPT_MASK_QUEUE_SUSPEND_SHIFT (1)
231#define SMU_INTERRUPT_MASK_QUEUE_SUSPEND_MASK (0x00000002)
232#define SMU_INTERRUPT_MASK_QUEUE_ERROR_SHIFT (0)
233#define SMU_INTERRUPT_MASK_QUEUE_ERROR_MASK (0x00000001)
234#define SMU_INTERRUPT_MASK_RESERVED_MASK (0x7FFFFFFC)
235
236#define SMU_IMR_GEN_BIT(name) \
237 SCU_GEN_BIT(SMU_INTERRUPT_MASK_ ## name)
238
239#define SMU_IMR_QUEUE_ERROR SMU_IMR_GEN_BIT(QUEUE_ERROR)
240#define SMU_IMR_QUEUE_SUSPEND SMU_IMR_GEN_BIT(QUEUE_SUSPEND)
241#define SMU_IMR_COMPLETION SMU_IMR_GEN_BIT(COMPLETION)
242
243
244#define SMU_INTERRUPT_COALESCING_CONTROL_TIMER_SHIFT (0)
245#define SMU_INTERRUPT_COALESCING_CONTROL_TIMER_MASK (0x0000001F)
246#define SMU_INTERRUPT_COALESCING_CONTROL_NUMBER_SHIFT (8)
247#define SMU_INTERRUPT_COALESCING_CONTROL_NUMBER_MASK (0x0000FF00)
248#define SMU_INTERRUPT_COALESCING_CONTROL_RESERVED_MASK (0xFFFF00E0)
249
250#define SMU_ICC_GEN_VAL(name, value) \
251 SCU_GEN_VALUE(SMU_INTERRUPT_COALESCING_CONTROL_ ## name, value)
252
253
254#define SMU_TASK_CONTEXT_RANGE_START_SHIFT (0)
255#define SMU_TASK_CONTEXT_RANGE_START_MASK (0x00000FFF)
256#define SMU_TASK_CONTEXT_RANGE_ENDING_SHIFT (16)
257#define SMU_TASK_CONTEXT_RANGE_ENDING_MASK (0x0FFF0000)
258#define SMU_TASK_CONTEXT_RANGE_ENABLE_SHIFT (31)
259#define SMU_TASK_CONTEXT_RANGE_ENABLE_MASK (0x80000000)
260#define SMU_TASK_CONTEXT_RANGE_RESERVED_MASK (0x7000F000)
261
262#define SMU_TCR_GEN_VAL(name, value) \
263 SCU_GEN_VALUE(SMU_TASK_CONTEXT_RANGE_ ## name, value)
264
265#define SMU_TCR_GEN_BIT(name, value) \
266 SCU_GEN_BIT(SMU_TASK_CONTEXT_RANGE_ ## name)
267
268
269
270#define SMU_COMPLETION_QUEUE_PUT_POINTER_SHIFT (0)
271#define SMU_COMPLETION_QUEUE_PUT_POINTER_MASK (0x00003FFF)
272#define SMU_COMPLETION_QUEUE_PUT_CYCLE_BIT_SHIFT (15)
273#define SMU_COMPLETION_QUEUE_PUT_CYCLE_BIT_MASK (0x00008000)
274#define SMU_COMPLETION_QUEUE_PUT_EVENT_POINTER_SHIFT (16)
275#define SMU_COMPLETION_QUEUE_PUT_EVENT_POINTER_MASK (0x03FF0000)
276#define SMU_COMPLETION_QUEUE_PUT_EVENT_CYCLE_BIT_SHIFT (26)
277#define SMU_COMPLETION_QUEUE_PUT_EVENT_CYCLE_BIT_MASK (0x04000000)
278#define SMU_COMPLETION_QUEUE_PUT_RESERVED_MASK (0xF8004000)
279
280#define SMU_CQPR_GEN_VAL(name, value) \
281 SCU_GEN_VALUE(SMU_COMPLETION_QUEUE_PUT_ ## name, value)
282
283#define SMU_CQPR_GEN_BIT(name) \
284 SCU_GEN_BIT(SMU_COMPLETION_QUEUE_PUT_ ## name)
285
286
287
288#define SMU_COMPLETION_QUEUE_GET_POINTER_SHIFT (0)
289#define SMU_COMPLETION_QUEUE_GET_POINTER_MASK (0x00003FFF)
290#define SMU_COMPLETION_QUEUE_GET_CYCLE_BIT_SHIFT (15)
291#define SMU_COMPLETION_QUEUE_GET_CYCLE_BIT_MASK (0x00008000)
292#define SMU_COMPLETION_QUEUE_GET_EVENT_POINTER_SHIFT (16)
293#define SMU_COMPLETION_QUEUE_GET_EVENT_POINTER_MASK (0x03FF0000)
294#define SMU_COMPLETION_QUEUE_GET_EVENT_CYCLE_BIT_SHIFT (26)
295#define SMU_COMPLETION_QUEUE_GET_EVENT_CYCLE_BIT_MASK (0x04000000)
296#define SMU_COMPLETION_QUEUE_GET_ENABLE_SHIFT (30)
297#define SMU_COMPLETION_QUEUE_GET_ENABLE_MASK (0x40000000)
298#define SMU_COMPLETION_QUEUE_GET_EVENT_ENABLE_SHIFT (31)
299#define SMU_COMPLETION_QUEUE_GET_EVENT_ENABLE_MASK (0x80000000)
300#define SMU_COMPLETION_QUEUE_GET_RESERVED_MASK (0x38004000)
301
302#define SMU_CQGR_GEN_VAL(name, value) \
303 SCU_GEN_VALUE(SMU_COMPLETION_QUEUE_GET_ ## name, value)
304
305#define SMU_CQGR_GEN_BIT(name) \
306 SCU_GEN_BIT(SMU_COMPLETION_QUEUE_GET_ ## name)
307
308#define SMU_CQGR_CYCLE_BIT \
309 SMU_CQGR_GEN_BIT(CYCLE_BIT)
310
311#define SMU_CQGR_EVENT_CYCLE_BIT \
312 SMU_CQGR_GEN_BIT(EVENT_CYCLE_BIT)
313
314#define SMU_CQGR_GET_POINTER_SET(value) \
315 SMU_CQGR_GEN_VAL(POINTER, value)
316
317
318
319#define SMU_COMPLETION_QUEUE_CONTROL_QUEUE_LIMIT_SHIFT (0)
320#define SMU_COMPLETION_QUEUE_CONTROL_QUEUE_LIMIT_MASK (0x00003FFF)
321#define SMU_COMPLETION_QUEUE_CONTROL_EVENT_LIMIT_SHIFT (16)
322#define SMU_COMPLETION_QUEUE_CONTROL_EVENT_LIMIT_MASK (0x03FF0000)
323#define SMU_COMPLETION_QUEUE_CONTROL_RESERVED_MASK (0xFC00C000)
324
325#define SMU_CQC_GEN_VAL(name, value) \
326 SCU_GEN_VALUE(SMU_COMPLETION_QUEUE_CONTROL_ ## name, value)
327
328#define SMU_CQC_QUEUE_LIMIT_SET(value) \
329 SMU_CQC_GEN_VAL(QUEUE_LIMIT, value)
330
331#define SMU_CQC_EVENT_LIMIT_SET(value) \
332 SMU_CQC_GEN_VAL(EVENT_LIMIT, value)
333
334
335
336#define SMU_DEVICE_CONTEXT_CAPACITY_MAX_TC_SHIFT (0)
337#define SMU_DEVICE_CONTEXT_CAPACITY_MAX_TC_MASK (0x00000FFF)
338#define SMU_DEVICE_CONTEXT_CAPACITY_MAX_LP_SHIFT (12)
339#define SMU_DEVICE_CONTEXT_CAPACITY_MAX_LP_MASK (0x00007000)
340#define SMU_DEVICE_CONTEXT_CAPACITY_MAX_RNC_SHIFT (15)
341#define SMU_DEVICE_CONTEXT_CAPACITY_MAX_RNC_MASK (0x07FF8000)
342#define SMU_DEVICE_CONTEXT_CAPACITY_MAX_PEG_SHIFT (27)
343#define SMU_DEVICE_CONTEXT_CAPACITY_MAX_PEG_MASK (0x08000000)
344#define SMU_DEVICE_CONTEXT_CAPACITY_RESERVED_MASK (0xF0000000)
345
346#define SMU_DCC_GEN_VAL(name, value) \
347 SCU_GEN_VALUE(SMU_DEVICE_CONTEXT_CAPACITY_ ## name, value)
348
349#define SMU_DCC_GET_MAX_PEG(value) \
350 (\
351 ((value) & SMU_DEVICE_CONTEXT_CAPACITY_MAX_PEG_MASK) \
352 >> SMU_DEVICE_CONTEXT_CAPACITY_MAX_LP_SHIFT \
353 )
354
355#define SMU_DCC_GET_MAX_LP(value) \
356 (\
357 ((value) & SMU_DEVICE_CONTEXT_CAPACITY_MAX_LP_MASK) \
358 >> SMU_DEVICE_CONTEXT_CAPACITY_MAX_LP_SHIFT \
359 )
360
361#define SMU_DCC_GET_MAX_TC(value) \
362 (\
363 ((value) & SMU_DEVICE_CONTEXT_CAPACITY_MAX_TC_MASK) \
364 >> SMU_DEVICE_CONTEXT_CAPACITY_MAX_TC_SHIFT \
365 )
366
367#define SMU_DCC_GET_MAX_RNC(value) \
368 (\
369 ((value) & SMU_DEVICE_CONTEXT_CAPACITY_MAX_RNC_MASK) \
370 >> SMU_DEVICE_CONTEXT_CAPACITY_MAX_RNC_SHIFT \
371 )
372
373
374#define SMU_CLOCK_GATING_CONTROL_IDLE_ENABLE_SHIFT (0)
375#define SMU_CLOCK_GATING_CONTROL_IDLE_ENABLE_MASK (0x00000001)
376#define SMU_CLOCK_GATING_CONTROL_XCLK_ENABLE_SHIFT (1)
377#define SMU_CLOCK_GATING_CONTROL_XCLK_ENABLE_MASK (0x00000002)
378#define SMU_CLOCK_GATING_CONTROL_TXCLK_ENABLE_SHIFT (2)
379#define SMU_CLOCK_GATING_CONTROL_TXCLK_ENABLE_MASK (0x00000004)
380#define SMU_CLOCK_GATING_CONTROL_REGCLK_ENABLE_SHIFT (3)
381#define SMU_CLOCK_GATING_CONTROL_REGCLK_ENABLE_MASK (0x00000008)
382#define SMU_CLOCK_GATING_CONTROL_IDLE_TIMEOUT_SHIFT (16)
383#define SMU_CLOCK_GATING_CONTROL_IDLE_TIMEOUT_MASK (0x000F0000)
384#define SMU_CLOCK_GATING_CONTROL_FORCE_IDLE_SHIFT (31)
385#define SMU_CLOCK_GATING_CONTROL_FORCE_IDLE_MASK (0x80000000)
386#define SMU_CLOCK_GATING_CONTROL_RESERVED_MASK (0x7FF0FFF0)
387
388#define SMU_CGUCR_GEN_VAL(name, value) \
389 SCU_GEN_VALUE(SMU_CLOCK_GATING_CONTROL_##name, value)
390
391#define SMU_CGUCR_GEN_BIT(name) \
392 SCU_GEN_BIT(SMU_CLOCK_GATING_CONTROL_##name)
393
394
395
396#define SMU_CONTROL_STATUS_TASK_CONTEXT_RANGE_ENABLE_SHIFT (0)
397#define SMU_CONTROL_STATUS_TASK_CONTEXT_RANGE_ENABLE_MASK (0x00000001)
398#define SMU_CONTROL_STATUS_COMPLETION_BYTE_SWAP_ENABLE_SHIFT (1)
399#define SMU_CONTROL_STATUS_COMPLETION_BYTE_SWAP_ENABLE_MASK (0x00000002)
400#define SMU_CONTROL_STATUS_CONTEXT_RAM_INIT_COMPLETED_SHIFT (16)
401#define SMU_CONTROL_STATUS_CONTEXT_RAM_INIT_COMPLETED_MASK (0x00010000)
402#define SMU_CONTROL_STATUS_SCHEDULER_RAM_INIT_COMPLETED_SHIFT (17)
403#define SMU_CONTROL_STATUS_SCHEDULER_RAM_INIT_COMPLETED_MASK (0x00020000)
404#define SMU_CONTROL_STATUS_RESERVED_MASK (0xFFFCFFFC)
405
406#define SMU_SMUCSR_GEN_BIT(name) \
407 SCU_GEN_BIT(SMU_CONTROL_STATUS_ ## name)
408
409#define SMU_SMUCSR_SCHEDULER_RAM_INIT_COMPLETED \
410 (SMU_SMUCSR_GEN_BIT(SCHEDULER_RAM_INIT_COMPLETED))
411
412#define SMU_SMUCSR_CONTEXT_RAM_INIT_COMPLETED \
413 (SMU_SMUCSR_GEN_BIT(CONTEXT_RAM_INIT_COMPLETED))
414
415#define SCU_RAM_INIT_COMPLETED \
416 (\
417 SMU_SMUCSR_CONTEXT_RAM_INIT_COMPLETED \
418 | SMU_SMUCSR_SCHEDULER_RAM_INIT_COMPLETED \
419 )
420
421
422
423#define SMU_SOFTRESET_CONTROL_RESET_PEG0_PE0_SHIFT (0)
424#define SMU_SOFTRESET_CONTROL_RESET_PEG0_PE0_MASK (0x00000001)
425#define SMU_SOFTRESET_CONTROL_RESET_PEG0_PE1_SHIFT (1)
426#define SMU_SOFTRESET_CONTROL_RESET_PEG0_PE1_MASK (0x00000002)
427#define SMU_SOFTRESET_CONTROL_RESET_PEG0_PE2_SHIFT (2)
428#define SMU_SOFTRESET_CONTROL_RESET_PEG0_PE2_MASK (0x00000004)
429#define SMU_SOFTRESET_CONTROL_RESET_PEG0_PE3_SHIFT (3)
430#define SMU_SOFTRESET_CONTROL_RESET_PEG0_PE3_MASK (0x00000008)
431#define SMU_SOFTRESET_CONTROL_RESET_PEG1_PE0_SHIFT (8)
432#define SMU_SOFTRESET_CONTROL_RESET_PEG1_PE0_MASK (0x00000100)
433#define SMU_SOFTRESET_CONTROL_RESET_PEG1_PE1_SHIFT (9)
434#define SMU_SOFTRESET_CONTROL_RESET_PEG1_PE1_MASK (0x00000200)
435#define SMU_SOFTRESET_CONTROL_RESET_PEG1_PE2_SHIFT (10)
436#define SMU_SOFTRESET_CONTROL_RESET_PEG1_PE2_MASK (0x00000400)
437#define SMU_SOFTRESET_CONTROL_RESET_PEG1_PE3_SHIFT (11)
438#define SMU_SOFTRESET_CONTROL_RESET_PEG1_PE3_MASK (0x00000800)
439
440#define SMU_RESET_PROTOCOL_ENGINE(peg, pe) \
441 ((1 << (pe)) << ((peg) * 8))
442
443#define SMU_RESET_PEG_PROTOCOL_ENGINES(peg) \
444 (\
445 SMU_RESET_PROTOCOL_ENGINE(peg, 0) \
446 | SMU_RESET_PROTOCOL_ENGINE(peg, 1) \
447 | SMU_RESET_PROTOCOL_ENGINE(peg, 2) \
448 | SMU_RESET_PROTOCOL_ENGINE(peg, 3) \
449 )
450
451#define SMU_RESET_ALL_PROTOCOL_ENGINES() \
452 (\
453 SMU_RESET_PEG_PROTOCOL_ENGINES(0) \
454 | SMU_RESET_PEG_PROTOCOL_ENGINES(1) \
455 )
456
457#define SMU_SOFTRESET_CONTROL_RESET_WIDE_PORT_PEG0_LP0_SHIFT (16)
458#define SMU_SOFTRESET_CONTROL_RESET_WIDE_PORT_PEG0_LP0_MASK (0x00010000)
459#define SMU_SOFTRESET_CONTROL_RESET_WIDE_PORT_PEG0_LP2_SHIFT (17)
460#define SMU_SOFTRESET_CONTROL_RESET_WIDE_PORT_PEG0_LP2_MASK (0x00020000)
461#define SMU_SOFTRESET_CONTROL_RESET_WIDE_PORT_PEG1_LP0_SHIFT (18)
462#define SMU_SOFTRESET_CONTROL_RESET_WIDE_PORT_PEG1_LP0_MASK (0x00040000)
463#define SMU_SOFTRESET_CONTROL_RESET_WIDE_PORT_PEG1_LP2_SHIFT (19)
464#define SMU_SOFTRESET_CONTROL_RESET_WIDE_PORT_PEG1_LP2_MASK (0x00080000)
465
466#define SMU_RESET_WIDE_PORT_QUEUE(peg, wide_port) \
467 ((1 << ((wide_port) / 2)) << ((peg) * 2) << 16)
468
469#define SMU_SOFTRESET_CONTROL_RESET_PEG0_SHIFT (20)
470#define SMU_SOFTRESET_CONTROL_RESET_PEG0_MASK (0x00100000)
471#define SMU_SOFTRESET_CONTROL_RESET_PEG1_SHIFT (21)
472#define SMU_SOFTRESET_CONTROL_RESET_PEG1_MASK (0x00200000)
473#define SMU_SOFTRESET_CONTROL_RESET_SCU_SHIFT (22)
474#define SMU_SOFTRESET_CONTROL_RESET_SCU_MASK (0x00400000)
475
476
477
478
479#define SMU_RESET_PROTOCOL_ENGINE_GROUP(peg) \
480 (\
481 (1 << ((peg) + 20)) \
482 | SMU_RESET_WIDE_PORT_QUEUE(peg, 0) \
483 | SMU_RESET_WIDE_PORT_QUEUE(peg, 1) \
484 | SMU_RESET_PEG_PROTOCOL_ENGINES(peg) \
485 )
486
487#define SMU_RESET_ALL_PROTOCOL_ENGINE_GROUPS() \
488 (\
489 SMU_RESET_PROTOCOL_ENGINE_GROUP(0) \
490 | SMU_RESET_PROTOCOL_ENGINE_GROUP(1) \
491 )
492
493#define SMU_RESET_SCU() (0xFFFFFFFF)
494
495
496
497
498#define SMU_TASK_CONTEXT_ASSIGNMENT_STARTING_SHIFT (0)
499#define SMU_TASK_CONTEXT_ASSIGNMENT_STARTING_MASK (0x00000FFF)
500#define SMU_TASK_CONTEXT_ASSIGNMENT_ENDING_SHIFT (16)
501#define SMU_TASK_CONTEXT_ASSIGNMENT_ENDING_MASK (0x0FFF0000)
502#define SMU_TASK_CONTEXT_ASSIGNMENT_RANGE_CHECK_ENABLE_SHIFT (31)
503#define SMU_TASK_CONTEXT_ASSIGNMENT_RANGE_CHECK_ENABLE_MASK (0x80000000)
504#define SMU_TASK_CONTEXT_ASSIGNMENT_RESERVED_MASK (0x7000F000)
505
506#define SMU_TCA_GEN_VAL(name, value) \
507 SCU_GEN_VALUE(SMU_TASK_CONTEXT_ASSIGNMENT_ ## name, value)
508
509#define SMU_TCA_GEN_BIT(name) \
510 SCU_GEN_BIT(SMU_TASK_CONTEXT_ASSIGNMENT_ ## name)
511
512
513#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_CONTROL_QUEUE_SIZE_SHIFT (0)
514#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_CONTROL_QUEUE_SIZE_MASK (0x00000FFF)
515#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_CONTROL_RESERVED_MASK (0xFFFFF000)
516
517#define SCU_UFQC_GEN_VAL(name, value) \
518 SCU_GEN_VALUE(SCU_SDMA_UNSOLICITED_FRAME_QUEUE_CONTROL_ ## name, value)
519
520#define SCU_UFQC_QUEUE_SIZE_SET(value) \
521 SCU_UFQC_GEN_VAL(QUEUE_SIZE, value)
522
523
524#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_PUT_POINTER_SHIFT (0)
525#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_PUT_POINTER_MASK (0x00000FFF)
526#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_PUT_CYCLE_BIT_SHIFT (12)
527#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_PUT_CYCLE_BIT_MASK (0x00001000)
528#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_PUT_RESERVED_MASK (0xFFFFE000)
529
530#define SCU_UFQPP_GEN_VAL(name, value) \
531 SCU_GEN_VALUE(SCU_SDMA_UNSOLICITED_FRAME_QUEUE_PUT_ ## name, value)
532
533#define SCU_UFQPP_GEN_BIT(name) \
534 SCU_GEN_BIT(SCU_SDMA_UNSOLICITED_FRAME_QUEUE_PUT_ ## name)
535
536
537
538
539
540#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_POINTER_SHIFT (0)
541#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_POINTER_MASK (0x00000FFF)
542#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_CYCLE_BIT_SHIFT (12)
543#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_CYCLE_BIT_MASK (12)
544#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_ENABLE_BIT_SHIFT (31)
545#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_ENABLE_BIT_MASK (0x80000000)
546#define SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_RESERVED_MASK (0x7FFFE000)
547
548#define SCU_UFQGP_GEN_VAL(name, value) \
549 SCU_GEN_VALUE(SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_ ## name, value)
550
551#define SCU_UFQGP_GEN_BIT(name) \
552 SCU_GEN_BIT(SCU_SDMA_UNSOLICITED_FRAME_QUEUE_GET_ ## name)
553
554#define SCU_UFQGP_CYCLE_BIT(value) \
555 SCU_UFQGP_GEN_BIT(CYCLE_BIT, value)
556
557#define SCU_UFQGP_GET_POINTER(value) \
558 SCU_UFQGP_GEN_VALUE(POINTER, value)
559
560#define SCU_UFQGP_ENABLE(value) \
561 (SCU_UFQGP_GEN_BIT(ENABLE) | value)
562
563#define SCU_UFQGP_DISABLE(value) \
564 (~SCU_UFQGP_GEN_BIT(ENABLE) & value)
565
566#define SCU_UFQGP_VALUE(bit, value) \
567 (SCU_UFQGP_CYCLE_BIT(bit) | SCU_UFQGP_GET_POINTER(value))
568
569
570#define SCU_PDMA_CONFIGURATION_ADDRESS_MODIFIER_SHIFT (0)
571#define SCU_PDMA_CONFIGURATION_ADDRESS_MODIFIER_MASK (0x0000FFFF)
572#define SCU_PDMA_CONFIGURATION_PCI_RELAXED_ORDERING_ENABLE_SHIFT (16)
573#define SCU_PDMA_CONFIGURATION_PCI_RELAXED_ORDERING_ENABLE_MASK (0x00010000)
574#define SCU_PDMA_CONFIGURATION_PCI_NO_SNOOP_ENABLE_SHIFT (17)
575#define SCU_PDMA_CONFIGURATION_PCI_NO_SNOOP_ENABLE_MASK (0x00020000)
576#define SCU_PDMA_CONFIGURATION_BIG_ENDIAN_CONTROL_BYTE_SWAP_SHIFT (18)
577#define SCU_PDMA_CONFIGURATION_BIG_ENDIAN_CONTROL_BYTE_SWAP_MASK (0x00040000)
578#define SCU_PDMA_CONFIGURATION_BIG_ENDIAN_CONTROL_XPI_SGL_FETCH_SHIFT (19)
579#define SCU_PDMA_CONFIGURATION_BIG_ENDIAN_CONTROL_XPI_SGL_FETCH_MASK (0x00080000)
580#define SCU_PDMA_CONFIGURATION_BIG_ENDIAN_CONTROL_XPI_RX_HEADER_RAM_WRITE_SHIFT (20)
581#define SCU_PDMA_CONFIGURATION_BIG_ENDIAN_CONTROL_XPI_RX_HEADER_RAM_WRITE_MASK (0x00100000)
582#define SCU_PDMA_CONFIGURATION_BIG_ENDIAN_CONTROL_XPI_UF_ADDRESS_FETCH_SHIFT (21)
583#define SCU_PDMA_CONFIGURATION_BIG_ENDIAN_CONTROL_XPI_UF_ADDRESS_FETCH_MASK (0x00200000)
584#define SCU_PDMA_CONFIGURATION_ADDRESS_MODIFIER_SELECT_SHIFT (22)
585#define SCU_PDMA_CONFIGURATION_ADDRESS_MODIFIER_SELECT_MASK (0x00400000)
586#define SCU_PDMA_CONFIGURATION_RESERVED_MASK (0xFF800000)
587
588#define SCU_PDMACR_GEN_VALUE(name, value) \
589 SCU_GEN_VALUE(SCU_PDMA_CONFIGURATION_ ## name, value)
590
591#define SCU_PDMACR_GEN_BIT(name) \
592 SCU_GEN_BIT(SCU_PDMA_CONFIGURATION_ ## name)
593
594#define SCU_PDMACR_BE_GEN_BIT(name) \
595 SCU_PCMACR_GEN_BIT(BIG_ENDIAN_CONTROL_ ## name)
596
597
598#define SCU_CDMA_CONFIGURATION_PCI_RELAXED_ORDERING_ENABLE_SHIFT (8)
599#define SCU_CDMA_CONFIGURATION_PCI_RELAXED_ORDERING_ENABLE_MASK (0x00000100)
600
601#define SCU_CDMACR_GEN_BIT(name) \
602 SCU_GEN_BIT(SCU_CDMA_CONFIGURATION_ ## name)
603
604
605
606
607
608#define SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_TIMEOUT_SHIFT (0)
609#define SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_TIMEOUT_MASK (0x000000FF)
610#define SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_LOCK_TIME_SHIFT (8)
611#define SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_LOCK_TIME_MASK (0x0000FF00)
612#define SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_RATE_CHANGE_DELAY_SHIFT (16)
613#define SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_RATE_CHANGE_DELAY_MASK (0x00FF0000)
614#define SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_DWORD_SYNC_TIMEOUT_SHIFT (24)
615#define SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_DWORD_SYNC_TIMEOUT_MASK (0xFF000000)
616#define SCU_LINK_LAYER_SPEED_NECGOIATION_TIMER_VALUES_REQUIRED_MASK (0x00000000)
617#define SCU_LINK_LAYER_SPEED_NECGOIATION_TIMER_VALUES_DEFAULT_MASK (0x7D00676F)
618#define SCU_LINK_LAYER_SPEED_NECGOIATION_TIMER_VALUES_RESERVED_MASK (0x00FF0000)
619
620#define SCU_SAS_SPDTOV_GEN_VALUE(name, value) \
621 SCU_GEN_VALUE(SCU_LINK_LAYER_SPEED_NEGOTIATION_TIMER_VALUES_ ## name, value)
622
623
624#define SCU_LINK_STATUS_DWORD_SYNC_AQUIRED_SHIFT (2)
625#define SCU_LINK_STATUS_DWORD_SYNC_AQUIRED_MASK (0x00000004)
626#define SCU_LINK_STATUS_TRANSMIT_PORT_SELECTION_DONE_SHIFT (4)
627#define SCU_LINK_STATUS_TRANSMIT_PORT_SELECTION_DONE_MASK (0x00000010)
628#define SCU_LINK_STATUS_RECEIVER_CREDIT_EXHAUSTED_SHIFT (5)
629#define SCU_LINK_STATUS_RECEIVER_CREDIT_EXHAUSTED_MASK (0x00000020)
630#define SCU_LINK_STATUS_RESERVED_MASK (0xFFFFFFCD)
631
632#define SCU_SAS_LLSTA_GEN_BIT(name) \
633 SCU_GEN_BIT(SCU_LINK_STATUS_ ## name)
634
635
636
637
638
639
640
641
642#define SCU_SAS_MAX_ARBITRATION_WAIT_TIME_TIMEOUT_VALUE_SHIFT (0)
643#define SCU_SAS_MAX_ARBITRATION_WAIT_TIME_TIMEOUT_VALUE_MASK (0x00007FFF)
644#define SCU_SAS_MAX_ARBITRATION_WAIT_TIME_TIMEOUT_SCALE_SHIFT (15)
645#define SCU_SAS_MAX_ARBITRATION_WAIT_TIME_TIMEOUT_SCALE_MASK (0x00008000)
646
647#define SCU_SAS_MAWTTOV_GEN_VALUE(name, value) \
648 SCU_GEN_VALUE(SCU_SAS_MAX_ARBITRATION_WAIT_TIME_TIMEOUT_ ## name, value)
649
650#define SCU_SAS_MAWTTOV_GEN_BIT(name) \
651 SCU_GEN_BIT(SCU_SAS_MAX_ARBITRATION_WAIT_TIME_TIMEOUT_ ## name)
652
653
654
655
656
657
658#define SCU_SAS_TRANSMIT_IDENTIFICATION_SMP_TARGET_SHIFT (1)
659#define SCU_SAS_TRANSMIT_IDENTIFICATION_SMP_TARGET_MASK (0x00000002)
660#define SCU_SAS_TRANSMIT_IDENTIFICATION_STP_TARGET_SHIFT (2)
661#define SCU_SAS_TRANSMIT_IDENTIFICATION_STP_TARGET_MASK (0x00000004)
662#define SCU_SAS_TRANSMIT_IDENTIFICATION_SSP_TARGET_SHIFT (3)
663#define SCU_SAS_TRANSMIT_IDENTIFICATION_SSP_TARGET_MASK (0x00000008)
664#define SCU_SAS_TRANSMIT_IDENTIFICATION_DA_SATA_HOST_SHIFT (8)
665#define SCU_SAS_TRANSMIT_IDENTIFICATION_DA_SATA_HOST_MASK (0x00000100)
666#define SCU_SAS_TRANSMIT_IDENTIFICATION_SMP_INITIATOR_SHIFT (9)
667#define SCU_SAS_TRANSMIT_IDENTIFICATION_SMP_INITIATOR_MASK (0x00000200)
668#define SCU_SAS_TRANSMIT_IDENTIFICATION_STP_INITIATOR_SHIFT (10)
669#define SCU_SAS_TRANSMIT_IDENTIFICATION_STP_INITIATOR_MASK (0x00000400)
670#define SCU_SAS_TRANSMIT_IDENTIFICATION_SSP_INITIATOR_SHIFT (11)
671#define SCU_SAS_TRANSMIT_IDENTIFICATION_SSP_INITIATOR_MASK (0x00000800)
672#define SCU_SAS_TRANSMIT_IDENTIFICATION_REASON_CODE_SHIFT (16)
673#define SCU_SAS_TRANSMIT_IDENTIFICATION_REASON_CODE_MASK (0x000F0000)
674#define SCU_SAS_TRANSMIT_IDENTIFICATION_ADDRESS_FRAME_TYPE_SHIFT (24)
675#define SCU_SAS_TRANSMIT_IDENTIFICATION_ADDRESS_FRAME_TYPE_MASK (0x0F000000)
676#define SCU_SAS_TRANSMIT_IDENTIFICATION_DEVICE_TYPE_SHIFT (28)
677#define SCU_SAS_TRANSMIT_IDENTIFICATION_DEVICE_TYPE_MASK (0x70000000)
678#define SCU_SAS_TRANSMIT_IDENTIFICATION_RESERVED_MASK (0x80F0F1F1)
679
680#define SCU_SAS_TIID_GEN_VAL(name, value) \
681 SCU_GEN_VALUE(SCU_SAS_TRANSMIT_IDENTIFICATION_ ## name, value)
682
683#define SCU_SAS_TIID_GEN_BIT(name) \
684 SCU_GEN_BIT(SCU_SAS_TRANSMIT_IDENTIFICATION_ ## name)
685
686
687#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_BREAK_REPLY_CAPABLE_SHIFT (16)
688#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_BREAK_REPLY_CAPABLE_MASK (0x00010000)
689#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_REQUESTED_INSIDE_ZPSDS_SHIFT (17)
690#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_REQUESTED_INSIDE_ZPSDS_MASK (0x00020000)
691#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_INSIDE_ZPSDS_PERSISTENT_SHIFT (18)
692#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_INSIDE_ZPSDS_PERSISTENT_MASK (0x00040000)
693#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_ID_SHIFT (24)
694#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_ID_MASK (0xFF000000)
695#define SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_RESERVED_MASK (0x00F800FF)
696
697#define SCU_SAS_TIPID_GEN_VALUE(name, value) \
698 SCU_GEN_VALUE(SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_ ## name, value)
699
700#define SCU_SAS_TIPID_GEN_BIT(name) \
701 SCU_GEN_BIT(SCU_LINK_LAYER_IDENTIFY_FRAME_PHY_IDENTIFIER_ ## name)
702
703
704#define SCU_SAS_PHY_CONFIGURATION_TX_PARITY_CHECK_SHIFT (4)
705#define SCU_SAS_PHY_CONFIGURATION_TX_PARITY_CHECK_MASK (0x00000010)
706#define SCU_SAS_PHY_CONFIGURATION_TX_BAD_CRC_SHIFT (6)
707#define SCU_SAS_PHY_CONFIGURATION_TX_BAD_CRC_MASK (0x00000040)
708#define SCU_SAS_PHY_CONFIGURATION_DISABLE_SCRAMBLER_SHIFT (7)
709#define SCU_SAS_PHY_CONFIGURATION_DISABLE_SCRAMBLER_MASK (0x00000080)
710#define SCU_SAS_PHY_CONFIGURATION_DISABLE_DESCRAMBLER_SHIFT (8)
711#define SCU_SAS_PHY_CONFIGURATION_DISABLE_DESCRAMBLER_MASK (0x00000100)
712#define SCU_SAS_PHY_CONFIGURATION_DISABLE_CREDIT_INSERTION_SHIFT (9)
713#define SCU_SAS_PHY_CONFIGURATION_DISABLE_CREDIT_INSERTION_MASK (0x00000200)
714#define SCU_SAS_PHY_CONFIGURATION_SUSPEND_PROTOCOL_ENGINE_SHIFT (11)
715#define SCU_SAS_PHY_CONFIGURATION_SUSPEND_PROTOCOL_ENGINE_MASK (0x00000800)
716#define SCU_SAS_PHY_CONFIGURATION_SATA_SPINUP_HOLD_SHIFT (12)
717#define SCU_SAS_PHY_CONFIGURATION_SATA_SPINUP_HOLD_MASK (0x00001000)
718#define SCU_SAS_PHY_CONFIGURATION_TRANSMIT_PORT_SELECTION_SIGNAL_SHIFT (13)
719#define SCU_SAS_PHY_CONFIGURATION_TRANSMIT_PORT_SELECTION_SIGNAL_MASK (0x00002000)
720#define SCU_SAS_PHY_CONFIGURATION_HARD_RESET_SHIFT (14)
721#define SCU_SAS_PHY_CONFIGURATION_HARD_RESET_MASK (0x00004000)
722#define SCU_SAS_PHY_CONFIGURATION_OOB_ENABLE_SHIFT (15)
723#define SCU_SAS_PHY_CONFIGURATION_OOB_ENABLE_MASK (0x00008000)
724#define SCU_SAS_PHY_CONFIGURATION_ENABLE_FRAME_TX_INSERT_ALIGN_SHIFT (23)
725#define SCU_SAS_PHY_CONFIGURATION_ENABLE_FRAME_TX_INSERT_ALIGN_MASK (0x00800000)
726#define SCU_SAS_PHY_CONFIGURATION_FORWARD_IDENTIFY_FRAME_SHIFT (27)
727#define SCU_SAS_PHY_CONFIGURATION_FORWARD_IDENTIFY_FRAME_MASK (0x08000000)
728#define SCU_SAS_PHY_CONFIGURATION_DISABLE_BYTE_TRANSPOSE_STP_FRAME_SHIFT (28)
729#define SCU_SAS_PHY_CONFIGURATION_DISABLE_BYTE_TRANSPOSE_STP_FRAME_MASK (0x10000000)
730#define SCU_SAS_PHY_CONFIGURATION_OOB_RESET_SHIFT (29)
731#define SCU_SAS_PHY_CONFIGURATION_OOB_RESET_MASK (0x20000000)
732#define SCU_SAS_PHY_CONFIGURATION_THREE_IAF_ENABLE_SHIFT (30)
733#define SCU_SAS_PHY_CONFIGURATION_THREE_IAF_ENABLE_MASK (0x40000000)
734#define SCU_SAS_PHY_CONFIGURATION_OOB_ALIGN0_ENABLE_SHIFT (31)
735#define SCU_SAS_PHY_CONFIGURATION_OOB_ALIGN0_ENABLE_MASK (0x80000000)
736#define SCU_SAS_PHY_CONFIGURATION_REQUIRED_MASK (0x0100000F)
737#define SCU_SAS_PHY_CONFIGURATION_DEFAULT_MASK (0x4180100F)
738#define SCU_SAS_PHY_CONFIGURATION_RESERVED_MASK (0x00000000)
739
740#define SCU_SAS_PCFG_GEN_BIT(name) \
741 SCU_GEN_BIT(SCU_SAS_PHY_CONFIGURATION_ ## name)
742
743#define SCU_LINK_LAYER_ALIGN_INSERTION_FREQUENCY_GENERAL_SHIFT (0)
744#define SCU_LINK_LAYER_ALIGN_INSERTION_FREQUENCY_GENERAL_MASK (0x000007FF)
745#define SCU_LINK_LAYER_ALIGN_INSERTION_FREQUENCY_CONNECTED_SHIFT (16)
746#define SCU_LINK_LAYER_ALIGN_INSERTION_FREQUENCY_CONNECTED_MASK (0x00ff0000)
747
748#define SCU_ALIGN_INSERTION_FREQUENCY_GEN_VAL(name, value) \
749 SCU_GEN_VALUE(SCU_LINK_LAYER_ALIGN_INSERTION_FREQUENCY_##name, value)
750
751#define SCU_LINK_LAYER_ENABLE_SPINUP_CONTROL_COUNT_SHIFT (0)
752#define SCU_LINK_LAYER_ENABLE_SPINUP_CONTROL_COUNT_MASK (0x0003FFFF)
753#define SCU_LINK_LAYER_ENABLE_SPINUP_CONTROL_ENABLE_SHIFT (31)
754#define SCU_LINK_LAYER_ENABLE_SPINUP_CONTROL_ENABLE_MASK (0x80000000)
755#define SCU_LINK_LAYER_ENABLE_SPINUP_CONTROL_RESERVED_MASK (0x7FFC0000)
756
757#define SCU_ENSPINUP_GEN_VAL(name, value) \
758 SCU_GEN_VALUE(SCU_LINK_LAYER_ENABLE_SPINUP_CONTROL_ ## name, value)
759
760#define SCU_ENSPINUP_GEN_BIT(name) \
761 SCU_GEN_BIT(SCU_LINK_LAYER_ENABLE_SPINUP_CONTROL_ ## name)
762
763
764#define SCU_LINK_LAYER_PHY_CAPABILITIES_TXSSCTYPE_SHIFT (1)
765#define SCU_LINK_LAYER_PHY_CAPABILITIES_TXSSCTYPE_MASK (0x00000002)
766#define SCU_LINK_LAYER_PHY_CAPABILITIES_RLLRATE_SHIFT (4)
767#define SCU_LINK_LAYER_PHY_CAPABILITIES_RLLRATE_MASK (0x000000F0)
768#define SCU_LINK_LAYER_PHY_CAPABILITIES_SWO15GBPS_SHIFT (8)
769#define SCU_LINK_LAYER_PHY_CAPABILITIES_SWO15GBPS_MASK (0x00000100)
770#define SCU_LINK_LAYER_PHY_CAPABILITIES_SW15GBPS_SHIFT (9)
771#define SCU_LINK_LAYER_PHY_CAPABILITIES_SW15GBPS_MASK (0x00000201)
772#define SCU_LINK_LAYER_PHY_CAPABILITIES_SWO30GBPS_SHIFT (10)
773#define SCU_LINK_LAYER_PHY_CAPABILITIES_SWO30GBPS_MASK (0x00000401)
774#define SCU_LINK_LAYER_PHY_CAPABILITIES_SW30GBPS_SHIFT (11)
775#define SCU_LINK_LAYER_PHY_CAPABILITIES_SW30GBPS_MASK (0x00000801)
776#define SCU_LINK_LAYER_PHY_CAPABILITIES_SWO60GBPS_SHIFT (12)
777#define SCU_LINK_LAYER_PHY_CAPABILITIES_SWO60GBPS_MASK (0x00001001)
778#define SCU_LINK_LAYER_PHY_CAPABILITIES_SW60GBPS_SHIFT (13)
779#define SCU_LINK_LAYER_PHY_CAPABILITIES_SW60GBPS_MASK (0x00002001)
780#define SCU_LINK_LAYER_PHY_CAPABILITIES_EVEN_PARITY_SHIFT (31)
781#define SCU_LINK_LAYER_PHY_CAPABILITIES_EVEN_PARITY_MASK (0x80000000)
782#define SCU_LINK_LAYER_PHY_CAPABILITIES_DEFAULT_MASK (0x00003F01)
783#define SCU_LINK_LAYER_PHY_CAPABILITIES_REQUIRED_MASK (0x00000001)
784#define SCU_LINK_LAYER_PHY_CAPABILITIES_RESERVED_MASK (0x7FFFC00D)
785
786#define SCU_SAS_PHYCAP_GEN_VAL(name, value) \
787 SCU_GEN_VALUE(SCU_LINK_LAYER_PHY_CAPABILITIES_ ## name, value)
788
789#define SCU_SAS_PHYCAP_GEN_BIT(name) \
790 SCU_GEN_BIT(SCU_LINK_LAYER_PHY_CAPABILITIES_ ## name)
791
792
793#define SCU_LINK_LAYER_PHY_SOURCE_ZONE_GROUP_CONTROL_VIRTUAL_EXPANDER_PHY_ZONE_GROUP_SHIFT (0)
794#define SCU_LINK_LAYER_PHY_SOURCE_ZONE_GROUP_CONTROL_VIRTUAL_EXPANDER_PHY_ZONE_GROUP_MASK (0x000000FF)
795#define SCU_LINK_LAYER_PHY_SOURCE_ZONE_GROUP_CONTROL_INSIDE_SOURCE_ZONE_GROUP_SHIFT (31)
796#define SCU_LINK_LAYER_PHY_SOURCE_ZONE_GROUP_CONTROL_INSIDE_SOURCE_ZONE_GROUP_MASK (0x80000000)
797#define SCU_LINK_LAYER_PHY_SOURCE_ZONE_GROUP_CONTROL_RESERVED_MASK (0x7FFFFF00)
798
799#define SCU_PSZGCR_GEN_VAL(name, value) \
800 SCU_GEN_VALUE(SCU_LINK_LAYER_PHY_SOURCE_ZONE_GROUP_CONTROL_ ## name, value)
801
802#define SCU_PSZGCR_GEN_BIT(name) \
803 SCU_GEN_BIT(SCU_LINK_LAYER_PHY_SOURCE_ZONE_GROUP_CONTROL_ ## name)
804
805#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZONE0_LOCKED_SHIFT (1)
806#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZONE0_LOCKED_MASK (0x00000002)
807#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZONE0_UPDATING_SHIFT (2)
808#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZONE0_UPDATING_MASK (0x00000004)
809#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZONE1_LOCKED_SHIFT (4)
810#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZONE1_LOCKED_MASK (0x00000010)
811#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZONE1_UPDATING_SHIFT (5)
812#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZONE1_UPDATING_MASK (0x00000020)
813#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZPT_ASSOCIATION_PE0_SHIFT (16)
814#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZPT_ASSOCIATION_PE0_MASK (0x00030000)
815#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_AIP_ENABLE_PE0_SHIFT (19)
816#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_AIP_ENABLE_PE0_MASK (0x00080000)
817#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZPT_ASSOCIATION_PE1_SHIFT (20)
818#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZPT_ASSOCIATION_PE1_MASK (0x00300000)
819#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_AIP_ENABLE_PE1_SHIFT (23)
820#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_AIP_ENABLE_PE1_MASK (0x00800000)
821#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZPT_ASSOCIATION_PE2_SHIFT (24)
822#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZPT_ASSOCIATION_PE2_MASK (0x03000000)
823#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_AIP_ENABLE_PE2_SHIFT (27)
824#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_AIP_ENABLE_PE2_MASK (0x08000000)
825#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZPT_ASSOCIATION_PE3_SHIFT (28)
826#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ZPT_ASSOCIATION_PE3_MASK (0x30000000)
827#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_AIP_ENABLE_PE3_SHIFT (31)
828#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_AIP_ENABLE_PE3_MASK (0x80000000)
829#define SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_RESERVED_MASK (0x4444FFC9)
830
831#define SCU_PEG_SCUVZECR_GEN_VAL(name, val) \
832 SCU_GEN_VALUE(SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ ## name, val)
833
834#define SCU_PEG_SCUVZECR_GEN_BIT(name) \
835 SCU_GEN_BIT(SCU_PROTOCOL_ENGINE_GROUP_VIRTUAL_ZONING_EXPANDER_CONTROL_ ## name)
836
837
838
839
840
841
842#define SCU_PTSG_CONTROL_IT_NEXUS_TIMEOUT_SHIFT (0)
843#define SCU_PTSG_CONTROL_IT_NEXUS_TIMEOUT_MASK (0x0000FFFF)
844#define SCU_PTSG_CONTROL_TASK_TIMEOUT_SHIFT (16)
845#define SCU_PTSG_CONTROL_TASK_TIMEOUT_MASK (0x00FF0000)
846#define SCU_PTSG_CONTROL_PTSG_ENABLE_SHIFT (24)
847#define SCU_PTSG_CONTROL_PTSG_ENABLE_MASK (0x01000000)
848#define SCU_PTSG_CONTROL_ETM_ENABLE_SHIFT (25)
849#define SCU_PTSG_CONTROL_ETM_ENABLE_MASK (0x02000000)
850#define SCU_PTSG_CONTROL_DEFAULT_MASK (0x00020002)
851#define SCU_PTSG_CONTROL_REQUIRED_MASK (0x00000000)
852#define SCU_PTSG_CONTROL_RESERVED_MASK (0xFC000000)
853
854#define SCU_PTSGCR_GEN_VAL(name, val) \
855 SCU_GEN_VALUE(SCU_PTSG_CONTROL_ ## name, val)
856
857#define SCU_PTSGCR_GEN_BIT(name) \
858 SCU_GEN_BIT(SCU_PTSG_CONTROL_ ## name)
859
860
861
862#define SCU_PTSG_REAL_TIME_CLOCK_SHIFT (0)
863#define SCU_PTSG_REAL_TIME_CLOCK_MASK (0x0000FFFF)
864#define SCU_PTSG_REAL_TIME_CLOCK_RESERVED_MASK (0xFFFF0000)
865
866#define SCU_RTCR_GEN_VAL(name, val) \
867 SCU_GEN_VALUE(SCU_PTSG_ ## name, val)
868
869
870#define SCU_PTSG_REAL_TIME_CLOCK_CONTROL_PRESCALER_VALUE_SHIFT (0)
871#define SCU_PTSG_REAL_TIME_CLOCK_CONTROL_PRESCALER_VALUE_MASK (0x00FFFFFF)
872#define SCU_PTSG_REAL_TIME_CLOCK_CONTROL_RESERVED_MASK (0xFF000000)
873
874#define SCU_RTCCR_GEN_VAL(name, val) \
875 SCU_GEN_VALUE(SCU_PTSG_REAL_TIME_CLOCK_CONTROL_ ## name, val)
876
877
878#define SCU_PTSG_PORT_TASK_SCHEDULER_CONTROL_SUSPEND_SHIFT (0)
879#define SCU_PTSG_PORT_TASK_SCHEDULER_CONTROL_SUSPEND_MASK (0x00000001)
880#define SCU_PTSG_PORT_TASK_SCHEDULER_CONTROL_ENABLE_SHIFT (1)
881#define SCU_PTSG_PORT_TASK_SCHEDULER_CONTROL_ENABLE_MASK (0x00000002)
882#define SCU_PTSG_PORT_TASK_SCHEDULER_CONTROL_RESERVED_MASK (0xFFFFFFFC)
883
884#define SCU_PTSxCR_GEN_BIT(name) \
885 SCU_GEN_BIT(SCU_PTSG_PORT_TASK_SCHEDULER_CONTROL_ ## name)
886
887
888#define SCU_PTSG_PORT_TASK_SCHEDULER_STATUS_NEXT_RN_VALID_SHIFT (0)
889#define SCU_PTSG_PORT_TASK_SCHEDULER_STATUS_NEXT_RN_VALID_MASK (0x00000001)
890#define SCU_PTSG_PORT_TASK_SCHEDULER_STATUS_ACTIVE_RNSC_LIST_VALID_SHIFT (1)
891#define SCU_PTSG_PORT_TASK_SCHEDULER_STATUS_ACTIVE_RNSC_LIST_VALID_MASK (0x00000002)
892#define SCU_PTSG_PORT_TASK_SCHEDULER_STATUS_PTS_SUSPENDED_SHIFT (2)
893#define SCU_PTSG_PORT_TASK_SCHEDULER_STATUS_PTS_SUSPENDED_MASK (0x00000004)
894#define SCU_PTSG_PORT_TASK_SCHEDULER_STATUS_RESERVED_MASK (0xFFFFFFF8)
895
896#define SCU_PTSxSR_GEN_BIT(name) \
897 SCU_GEN_BIT(SCU_PTSG_PORT_TASK_SCHEDULER_STATUS_ ## name)
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919#define SCU_SMU_PCP_OFFSET 0x0000
920#define SCU_SMU_AMR_OFFSET 0x0004
921#define SCU_SMU_ISR_OFFSET 0x0010
922#define SCU_SMU_IMR_OFFSET 0x0014
923#define SCU_SMU_ICC_OFFSET 0x0018
924#define SCU_SMU_HTTLBAR_OFFSET 0x0020
925#define SCU_SMU_HTTUBAR_OFFSET 0x0024
926#define SCU_SMU_TCR_OFFSET 0x0028
927#define SCU_SMU_CQLBAR_OFFSET 0x0030
928#define SCU_SMU_CQUBAR_OFFSET 0x0034
929#define SCU_SMU_CQPR_OFFSET 0x0040
930#define SCU_SMU_CQGR_OFFSET 0x0044
931#define SCU_SMU_CQC_OFFSET 0x0048
932
933#define SCU_SMU_RNCLBAR_OFFSET 0x0080
934#define SCU_SMU_RNCUBAR_OFFSET 0x0084
935#define SCU_SMU_DCC_OFFSET 0x0090
936#define SCU_SMU_DFC_OFFSET 0x0094
937#define SCU_SMU_SMUCSR_OFFSET 0x0098
938#define SCU_SMU_SCUSRCR_OFFSET 0x009C
939#define SCU_SMU_SMAW_OFFSET 0x00A0
940#define SCU_SMU_SMDW_OFFSET 0x00A4
941
942#define SCU_SMU_TCA_OFFSET 0x0400
943
944#define SCU_SMU_MT_MLAR0_OFFSET 0x2000
945#define SCU_SMU_MT_MUAR0_OFFSET 0x2004
946#define SCU_SMU_MT_MDR0_OFFSET 0x2008
947#define SCU_SMU_MT_VCR0_OFFSET 0x200C
948#define SCU_SMU_MT_MLAR1_OFFSET 0x2010
949#define SCU_SMU_MT_MUAR1_OFFSET 0x2014
950#define SCU_SMU_MT_MDR1_OFFSET 0x2018
951#define SCU_SMU_MT_VCR1_OFFSET 0x201C
952#define SCU_SMU_MPBA_OFFSET 0x3000
953
954
955
956
957
958
959struct smu_registers {
960
961 u32 post_context_port;
962
963 u32 address_modifier;
964 u32 reserved_08;
965 u32 reserved_0C;
966
967 u32 interrupt_status;
968
969 u32 interrupt_mask;
970
971 u32 interrupt_coalesce_control;
972 u32 reserved_1C;
973
974 u32 host_task_table_lower;
975
976 u32 host_task_table_upper;
977
978 u32 task_context_range;
979 u32 reserved_2C;
980
981 u32 completion_queue_lower;
982
983 u32 completion_queue_upper;
984 u32 reserved_38;
985 u32 reserved_3C;
986
987 u32 completion_queue_put;
988
989 u32 completion_queue_get;
990
991 u32 completion_queue_control;
992 u32 reserved_4C;
993 u32 reserved_5x[4];
994 u32 reserved_6x[4];
995 u32 reserved_7x[4];
996
997
998
999 u32 remote_node_context_lower;
1000
1001 u32 remote_node_context_upper;
1002 u32 reserved_88;
1003 u32 reserved_8C;
1004
1005 u32 device_context_capacity;
1006
1007 u32 device_function_capacity;
1008
1009 u32 control_status;
1010
1011 u32 soft_reset_control;
1012
1013 u32 mmr_address_window;
1014
1015 u32 mmr_data_window;
1016
1017 u32 clock_gating_control;
1018
1019 u32 clock_gating_performance;
1020
1021 u32 reserved_Bx[4];
1022 u32 reserved_Cx[4];
1023 u32 reserved_Dx[4];
1024 u32 reserved_Ex[4];
1025 u32 reserved_Fx[4];
1026 u32 reserved_1xx[64];
1027 u32 reserved_2xx[64];
1028 u32 reserved_3xx[64];
1029
1030
1031
1032 u32 task_context_assignment[256];
1033
1034};
1035
1036
1037
1038
1039
1040#define SCU_SDMA_BASE 0x6000
1041#define SCU_SDMA_PUFATLHAR_OFFSET 0x0000
1042#define SCU_SDMA_PUFATUHAR_OFFSET 0x0004
1043#define SCU_SDMA_UFLHBAR_OFFSET 0x0008
1044#define SCU_SDMA_UFUHBAR_OFFSET 0x000C
1045#define SCU_SDMA_UFQC_OFFSET 0x0010
1046#define SCU_SDMA_UFQPP_OFFSET 0x0014
1047#define SCU_SDMA_UFQGP_OFFSET 0x0018
1048#define SCU_SDMA_PDMACR_OFFSET 0x001C
1049#define SCU_SDMA_CDMACR_OFFSET 0x0080
1050
1051
1052
1053
1054
1055
1056struct scu_sdma_registers {
1057
1058 u32 uf_address_table_lower;
1059
1060 u32 uf_address_table_upper;
1061
1062 u32 uf_header_base_address_lower;
1063
1064 u32 uf_header_base_address_upper;
1065
1066 u32 unsolicited_frame_queue_control;
1067
1068 u32 unsolicited_frame_put_pointer;
1069
1070 u32 unsolicited_frame_get_pointer;
1071
1072 u32 pdma_configuration;
1073
1074 u32 reserved_0020_007C[0x18];
1075
1076 u32 cdma_configuration;
1077
1078 u32 reserved_0084_0400[0xDF];
1079
1080};
1081
1082
1083
1084
1085
1086#define SCU_PEG0_OFFSET 0x0000
1087#define SCU_PEG1_OFFSET 0x8000
1088
1089#define SCU_TL0_OFFSET 0x0000
1090#define SCU_TL1_OFFSET 0x0400
1091#define SCU_TL2_OFFSET 0x0800
1092#define SCU_TL3_OFFSET 0x0C00
1093
1094#define SCU_LL_OFFSET 0x0080
1095#define SCU_LL0_OFFSET (SCU_TL0_OFFSET + SCU_LL_OFFSET)
1096#define SCU_LL1_OFFSET (SCU_TL1_OFFSET + SCU_LL_OFFSET)
1097#define SCU_LL2_OFFSET (SCU_TL2_OFFSET + SCU_LL_OFFSET)
1098#define SCU_LL3_OFFSET (SCU_TL3_OFFSET + SCU_LL_OFFSET)
1099
1100
1101#define SCU_TLCR_OFFSET 0x0000
1102#define SCU_TLADTR_OFFSET 0x0004
1103#define SCU_TLTTMR_OFFSET 0x0008
1104#define SCU_TLEECR0_OFFSET 0x000C
1105#define SCU_STPTLDARNI_OFFSET 0x0010
1106
1107
1108#define SCU_TLCR_HASH_SAS_CHECKING_ENABLE_SHIFT (0)
1109#define SCU_TLCR_HASH_SAS_CHECKING_ENABLE_MASK (0x00000001)
1110#define SCU_TLCR_CLEAR_TCI_NCQ_MAPPING_TABLE_SHIFT (1)
1111#define SCU_TLCR_CLEAR_TCI_NCQ_MAPPING_TABLE_MASK (0x00000002)
1112#define SCU_TLCR_STP_WRITE_DATA_PREFETCH_SHIFT (3)
1113#define SCU_TLCR_STP_WRITE_DATA_PREFETCH_MASK (0x00000008)
1114#define SCU_TLCR_CMD_NAK_STATUS_CODE_SHIFT (4)
1115#define SCU_TLCR_CMD_NAK_STATUS_CODE_MASK (0x00000010)
1116#define SCU_TLCR_RESERVED_MASK (0xFFFFFFEB)
1117
1118#define SCU_TLCR_GEN_BIT(name) \
1119 SCU_GEN_BIT(SCU_TLCR_ ## name)
1120
1121
1122
1123
1124
1125
1126
1127struct scu_transport_layer_registers {
1128
1129 u32 control;
1130
1131 u32 arbitration_delay_timer;
1132
1133 u32 timer_test_mode;
1134
1135 u32 reserved_0C;
1136
1137 u32 stp_rni;
1138
1139 u32 tlfe_wpo_read_control;
1140
1141 u32 tlfe_wpo_read_data;
1142
1143 u32 rxtl_single_step_control_status_1;
1144
1145 u32 rxtl_single_step_control_status_2;
1146
1147 u32 tlfe_awt_retry_delay_debug_control;
1148
1149 u32 reserved_0028_007F[0x16];
1150
1151};
1152
1153
1154#define SCU_SCUVZECRx_OFFSET 0x1080
1155
1156
1157#define SCU_SAS_SPDTOV_OFFSET 0x0000
1158#define SCU_SAS_LLSTA_OFFSET 0x0004
1159#define SCU_SATA_PSELTOV_OFFSET 0x0008
1160#define SCU_SAS_TIMETOV_OFFSET 0x0010
1161#define SCU_SAS_LOSTOT_OFFSET 0x0014
1162#define SCU_SAS_LNKTOV_OFFSET 0x0018
1163#define SCU_SAS_PHYTOV_OFFSET 0x001C
1164#define SCU_SAS_AFERCNT_OFFSET 0x0020
1165#define SCU_SAS_WERCNT_OFFSET 0x0024
1166#define SCU_SAS_TIID_OFFSET 0x0028
1167#define SCU_SAS_TIDNH_OFFSET 0x002C
1168#define SCU_SAS_TIDNL_OFFSET 0x0030
1169#define SCU_SAS_TISSAH_OFFSET 0x0034
1170#define SCU_SAS_TISSAL_OFFSET 0x0038
1171#define SCU_SAS_TIPID_OFFSET 0x003C
1172#define SCU_SAS_TIRES2_OFFSET 0x0040
1173#define SCU_SAS_ADRSTA_OFFSET 0x0044
1174#define SCU_SAS_MAWTTOV_OFFSET 0x0048
1175#define SCU_SAS_FRPLDFIL_OFFSET 0x0054
1176#define SCU_SAS_RFCNT_OFFSET 0x0060
1177#define SCU_SAS_TFCNT_OFFSET 0x0064
1178#define SCU_SAS_RFDCNT_OFFSET 0x0068
1179#define SCU_SAS_TFDCNT_OFFSET 0x006C
1180#define SCU_SAS_LERCNT_OFFSET 0x0070
1181#define SCU_SAS_RDISERRCNT_OFFSET 0x0074
1182#define SCU_SAS_CRERCNT_OFFSET 0x0078
1183#define SCU_STPCTL_OFFSET 0x007C
1184#define SCU_SAS_PCFG_OFFSET 0x0080
1185#define SCU_SAS_CLKSM_OFFSET 0x0084
1186#define SCU_SAS_TXCOMWAKE_OFFSET 0x0088
1187#define SCU_SAS_TXCOMINIT_OFFSET 0x008C
1188#define SCU_SAS_TXCOMSAS_OFFSET 0x0090
1189#define SCU_SAS_COMINIT_OFFSET 0x0094
1190#define SCU_SAS_COMWAKE_OFFSET 0x0098
1191#define SCU_SAS_COMSAS_OFFSET 0x009C
1192#define SCU_SAS_SFERCNT_OFFSET 0x00A0
1193#define SCU_SAS_CDFERCNT_OFFSET 0x00A4
1194#define SCU_SAS_DNFERCNT_OFFSET 0x00A8
1195#define SCU_SAS_PRSTERCNT_OFFSET 0x00AC
1196#define SCU_SAS_CNTCTL_OFFSET 0x00B0
1197#define SCU_SAS_SSPTOV_OFFSET 0x00B4
1198#define SCU_FTCTL_OFFSET 0x00B8
1199#define SCU_FRCTL_OFFSET 0x00BC
1200#define SCU_FTWMRK_OFFSET 0x00C0
1201#define SCU_ENSPINUP_OFFSET 0x00C4
1202#define SCU_SAS_TRNTOV_OFFSET 0x00C8
1203#define SCU_SAS_PHYCAP_OFFSET 0x00CC
1204#define SCU_SAS_PHYCTL_OFFSET 0x00D0
1205#define SCU_SAS_LLCTL_OFFSET 0x00D8
1206#define SCU_AFE_XCVRCR_OFFSET 0x00DC
1207#define SCU_AFE_LUTCR_OFFSET 0x00E0
1208
1209#define SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_ALIGN_DETECTION_SHIFT (0UL)
1210#define SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_ALIGN_DETECTION_MASK (0x000000FFUL)
1211#define SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_HOT_PLUG_SHIFT (8UL)
1212#define SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_HOT_PLUG_MASK (0x0000FF00UL)
1213#define SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_COMSAS_DETECTION_SHIFT (16UL)
1214#define SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_COMSAS_DETECTION_MASK (0x00FF0000UL)
1215#define SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_RATE_CHANGE_SHIFT (24UL)
1216#define SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_RATE_CHANGE_MASK (0xFF000000UL)
1217
1218#define SCU_SAS_PHYTOV_GEN_VAL(name, value) \
1219 SCU_GEN_VALUE(SCU_SAS_PHY_TIMER_TIMEOUT_VALUES_##name, value)
1220
1221#define SCU_SAS_LINK_LAYER_CONTROL_MAX_LINK_RATE_SHIFT (0)
1222#define SCU_SAS_LINK_LAYER_CONTROL_MAX_LINK_RATE_MASK (0x00000003)
1223#define SCU_SAS_LINK_LAYER_CONTROL_MAX_LINK_RATE_GEN1 (0)
1224#define SCU_SAS_LINK_LAYER_CONTROL_MAX_LINK_RATE_GEN2 (1)
1225#define SCU_SAS_LINK_LAYER_CONTROL_MAX_LINK_RATE_GEN3 (2)
1226#define SCU_SAS_LINK_LAYER_CONTROL_BROADCAST_PRIMITIVE_SHIFT (2)
1227#define SCU_SAS_LINK_LAYER_CONTROL_BROADCAST_PRIMITIVE_MASK (0x000003FC)
1228#define SCU_SAS_LINK_LAYER_CONTROL_CLOSE_NO_ACTIVE_TASK_DISABLE_SHIFT (16)
1229#define SCU_SAS_LINK_LAYER_CONTROL_CLOSE_NO_ACTIVE_TASK_DISABLE_MASK (0x00010000)
1230#define SCU_SAS_LINK_LAYER_CONTROL_CLOSE_NO_OUTBOUND_TASK_DISABLE_SHIFT (17)
1231#define SCU_SAS_LINK_LAYER_CONTROL_CLOSE_NO_OUTBOUND_TASK_DISABLE_MASK (0x00020000)
1232#define SCU_SAS_LINK_LAYER_CONTROL_NO_OUTBOUND_TASK_TIMEOUT_SHIFT (24)
1233#define SCU_SAS_LINK_LAYER_CONTROL_NO_OUTBOUND_TASK_TIMEOUT_MASK (0xFF000000)
1234#define SCU_SAS_LINK_LAYER_CONTROL_RESERVED (0x00FCFC00)
1235
1236#define SCU_SAS_LLCTL_GEN_VAL(name, value) \
1237 SCU_GEN_VALUE(SCU_SAS_LINK_LAYER_CONTROL_ ## name, value)
1238
1239#define SCU_SAS_LLCTL_GEN_BIT(name) \
1240 SCU_GEN_BIT(SCU_SAS_LINK_LAYER_CONTROL_ ## name)
1241
1242#define SCU_SAS_LINK_LAYER_TXCOMSAS_NEGTIME_DEFAULT (0xF0)
1243#define SCU_SAS_LINK_LAYER_TXCOMSAS_NEGTIME_EXTENDED (0x1FF)
1244#define SCU_SAS_LINK_LAYER_TXCOMSAS_NEGTIME_SHIFT (0)
1245#define SCU_SAS_LINK_LAYER_TXCOMSAS_NEGTIME_MASK (0x3FF)
1246
1247#define SCU_SAS_LLTXCOMSAS_GEN_VAL(name, value) \
1248 SCU_GEN_VALUE(SCU_SAS_LINK_LAYER_TXCOMSAS_ ## name, value)
1249
1250
1251
1252#define SCU_PSZGCR_OFFSET 0x00E4
1253#define SCU_SAS_RECPHYCAP_OFFSET 0x00E8
1254
1255
1256#define SCU_SAS_PTxC_OFFSET 0x00D4
1257
1258
1259
1260
1261
1262
1263struct scu_link_layer_registers {
1264
1265 u32 speed_negotiation_timers;
1266
1267 u32 link_layer_status;
1268
1269 u32 port_selector_timeout;
1270 u32 reserved0C;
1271
1272 u32 timeout_unit_value;
1273
1274 u32 rcd_timeout;
1275
1276 u32 link_timer_timeouts;
1277
1278 u32 sas_phy_timeouts;
1279
1280 u32 received_address_frame_error_counter;
1281
1282 u32 invalid_dword_counter;
1283
1284 u32 transmit_identification;
1285
1286 u32 sas_device_name_high;
1287
1288 u32 sas_device_name_low;
1289
1290 u32 source_sas_address_high;
1291
1292 u32 source_sas_address_low;
1293
1294 u32 identify_frame_phy_id;
1295
1296 u32 identify_frame_reserved;
1297
1298 u32 received_address_frame;
1299
1300 u32 maximum_arbitration_wait_timer_timeout;
1301
1302 u32 transmit_primitive;
1303
1304 u32 error_counter_event_notification_control;
1305
1306 u32 frxq_payload_fill_threshold;
1307
1308 u32 link_layer_hang_detection_timeout;
1309 u32 reserved_5C;
1310
1311 u32 received_frame_count;
1312
1313 u32 transmit_frame_count;
1314
1315 u32 received_dword_count;
1316
1317 u32 transmit_dword_count;
1318
1319 u32 loss_of_sync_error_count;
1320
1321 u32 running_disparity_error_count;
1322
1323 u32 received_frame_crc_error_count;
1324
1325 u32 stp_control;
1326
1327 u32 phy_configuration;
1328
1329 u32 clock_skew_management;
1330
1331 u32 transmit_comwake_signal;
1332
1333 u32 transmit_cominit_signal;
1334
1335 u32 transmit_comsas_signal;
1336
1337 u32 cominit_control;
1338
1339 u32 comwake_control;
1340
1341 u32 comsas_control;
1342
1343 u32 received_short_frame_count;
1344
1345 u32 received_frame_without_credit_count;
1346
1347 u32 received_frame_after_done_count;
1348
1349 u32 phy_reset_problem_count;
1350
1351 u32 counter_control;
1352
1353 u32 ssp_timer_timeout_values;
1354
1355 u32 ftx_control;
1356
1357 u32 frx_control;
1358
1359 u32 ftx_watermark;
1360
1361 u32 notify_enable_spinup_control;
1362
1363 u32 sas_training_sequence_timer_values;
1364
1365 u32 phy_capabilities;
1366
1367 u32 phy_control;
1368 u32 reserved_d4;
1369
1370 u32 link_layer_control;
1371
1372 u32 afe_xcvr_control;
1373
1374 u32 afe_lookup_table_control;
1375
1376 u32 phy_source_zone_group_control;
1377
1378 u32 receive_phycap;
1379 u32 reserved_ec;
1380
1381 u32 speed_negotiation_afe_rx_reset_control;
1382
1383 u32 power_management_control;
1384
1385 u32 sas_pm_partial_request_primitive;
1386
1387 u32 sas_pm_slumber_request_primitive;
1388
1389 u32 sas_pm_ack_primitive_register;
1390
1391 u32 sas_pm_nak_primitive_register;
1392
1393 u32 sas_primitive_timeout;
1394 u32 reserved_10c;
1395
1396 u32 pla_product_control[4];
1397
1398 u32 pla_product_sum;
1399
1400 u32 pla_control;
1401
1402 u32 reserved_0128_037f[0x96];
1403
1404};
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414#define SCU_SGPIO_OFFSET 0x1400
1415
1416
1417#define SCU_SGPIO_SGICR_OFFSET 0x0000
1418#define SCU_SGPIO_SGPBR_OFFSET 0x0004
1419#define SCU_SGPIO_SGSDLR_OFFSET 0x0008
1420#define SCU_SGPIO_SGSDUR_OFFSET 0x000C
1421#define SCU_SGPIO_SGSIDLR_OFFSET 0x0010
1422#define SCU_SGPIO_SGSIDUR_OFFSET 0x0014
1423#define SCU_SGPIO_SGVSCR_OFFSET 0x0018
1424
1425#define SCU_SGPIO_SGODSR_OFFSET 0x0020
1426
1427
1428
1429
1430
1431
1432struct scu_sgpio_registers {
1433
1434 u32 interface_control;
1435
1436 u32 blink_rate;
1437
1438 u32 start_drive_lower;
1439
1440 u32 start_drive_upper;
1441
1442 u32 serial_input_lower;
1443
1444 u32 serial_input_upper;
1445
1446 u32 vendor_specific_code;
1447
1448 u32 reserved_001c;
1449
1450 u32 output_data_select[8];
1451
1452 u32 reserved_1444_14ff[0x30];
1453
1454};
1455
1456
1457
1458
1459
1460
1461#define SCU_VIIT_BASE 0x1c00
1462
1463struct scu_viit_registers {
1464 u32 registers[256];
1465};
1466
1467
1468
1469
1470
1471
1472#define SCU_PTSG_BASE 0x1000
1473
1474#define SCU_PTSG_PTSGCR_OFFSET 0x0000
1475#define SCU_PTSG_RTCR_OFFSET 0x0004
1476#define SCU_PTSG_RTCCR_OFFSET 0x0008
1477#define SCU_PTSG_PTS0CR_OFFSET 0x0010
1478#define SCU_PTSG_PTS0SR_OFFSET 0x0014
1479#define SCU_PTSG_PTS1CR_OFFSET 0x0018
1480#define SCU_PTSG_PTS1SR_OFFSET 0x001C
1481#define SCU_PTSG_PTS2CR_OFFSET 0x0020
1482#define SCU_PTSG_PTS2SR_OFFSET 0x0024
1483#define SCU_PTSG_PTS3CR_OFFSET 0x0028
1484#define SCU_PTSG_PTS3SR_OFFSET 0x002C
1485#define SCU_PTSG_PCSPE0CR_OFFSET 0x0030
1486#define SCU_PTSG_PCSPE1CR_OFFSET 0x0034
1487#define SCU_PTSG_PCSPE2CR_OFFSET 0x0038
1488#define SCU_PTSG_PCSPE3CR_OFFSET 0x003C
1489#define SCU_PTSG_ETMTSCCR_OFFSET 0x0040
1490#define SCU_PTSG_ETMRNSCCR_OFFSET 0x0044
1491
1492
1493
1494
1495
1496
1497
1498struct scu_port_task_scheduler_registers {
1499 u32 control;
1500 u32 status;
1501};
1502
1503
1504
1505
1506
1507
1508
1509struct scu_port_task_scheduler_group_registers {
1510
1511 u32 control;
1512
1513 u32 real_time_clock;
1514
1515 u32 real_time_clock_control;
1516
1517 u32 reserved_0C;
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527 struct scu_port_task_scheduler_registers port[4];
1528
1529
1530
1531
1532
1533 u32 protocol_engine[4];
1534
1535 u32 tc_scanning_interval_control;
1536
1537 u32 rnc_scanning_interval_control;
1538
1539 u32 reserved_1048_107f[0x0E];
1540
1541};
1542
1543#define SCU_PTSG_SCUVZECR_OFFSET 0x003C
1544
1545
1546
1547
1548
1549#define SCU_AFE_MMR_BASE 0xE000
1550
1551
1552
1553
1554
1555
1556struct scu_afe_transceiver {
1557
1558 u32 afe_xcvr_control0;
1559
1560 u32 afe_xcvr_control1;
1561
1562 u32 reserved_0008;
1563
1564 u32 afe_dfx_rx_control0;
1565
1566 u32 afe_dfx_rx_control1;
1567
1568 u32 reserved_0014;
1569
1570 u32 afe_dfx_rx_status0;
1571
1572 u32 afe_dfx_rx_status1;
1573
1574 u32 reserved_0020;
1575
1576 u32 afe_tx_control;
1577
1578 u32 afe_tx_amp_control0;
1579
1580 u32 afe_tx_amp_control1;
1581
1582 u32 afe_tx_amp_control2;
1583
1584 u32 afe_tx_amp_control3;
1585
1586 u32 afe_tx_ssc_control;
1587
1588 u32 reserved_003c;
1589
1590 u32 afe_rx_ssc_control0;
1591
1592 u32 afe_rx_ssc_control1;
1593
1594 u32 afe_rx_ssc_control2;
1595
1596 u32 afe_rx_eq_status0;
1597
1598 u32 afe_rx_eq_status1;
1599
1600 u32 afe_rx_cdr_status;
1601
1602 u32 reserved_0058;
1603
1604 u32 afe_channel_control;
1605
1606 u32 reserved_0060_006c[0x04];
1607
1608 u32 afe_xcvr_error_capture_status0;
1609
1610 u32 afe_xcvr_error_capture_status1;
1611
1612 u32 afe_xcvr_error_capture_status2;
1613
1614 u32 afe_xcvr_error_capture_status3;
1615
1616 u32 afe_xcvr_error_capture_status4;
1617
1618 u32 afe_xcvr_error_capture_status5;
1619
1620 u32 reserved_008c_00fc[0x1e];
1621};
1622
1623
1624
1625
1626
1627
1628
1629struct scu_afe_registers {
1630
1631 u32 afe_bias_control;
1632 u32 reserved_0004;
1633
1634 u32 afe_pll_control0;
1635
1636 u32 afe_pll_control1;
1637
1638 u32 afe_pll_control2;
1639
1640 u32 afe_common_block_status;
1641
1642 u32 reserved_18_7c[0x1a];
1643
1644 u32 afe_pmsn_master_control0;
1645
1646 u32 afe_pmsn_master_control1;
1647
1648 u32 afe_pmsn_master_control2;
1649
1650 u32 reserved_008c_00fc[0x1D];
1651
1652 u32 afe_dfx_master_control0;
1653
1654 u32 afe_dfx_master_control1;
1655
1656 u32 afe_dfx_dcl_control;
1657
1658 u32 afe_dfx_digital_monitor_control;
1659
1660 u32 afe_dfx_analog_p_monitor_control;
1661
1662 u32 afe_dfx_analog_n_monitor_control;
1663
1664 u32 afe_dfx_ntl_status;
1665
1666 u32 afe_dfx_fifo_status0;
1667
1668 u32 afe_dfx_fifo_status1;
1669
1670 u32 afe_dfx_master_pattern_control;
1671
1672 u32 afe_dfx_p0_control;
1673
1674 u32 afe_dfx_p0_data[32];
1675
1676 u32 reserved_01ac;
1677
1678 u32 afe_dfx_p0_instruction[24];
1679
1680 u32 reserved_0210;
1681
1682 u32 afe_dfx_p1_control;
1683
1684 u32 afe_dfx_p1_data[16];
1685
1686 u32 reserved_0258_029c[0x12];
1687
1688 u32 afe_dfx_p1_instruction[8];
1689
1690 u32 reserved_02c0_02fc[0x10];
1691
1692 u32 afe_dfx_tx_pmsn_control;
1693
1694 u32 afe_dfx_rx_pmsn_control;
1695 u32 reserved_0308;
1696
1697 u32 afe_dfx_noa_control0;
1698
1699 u32 afe_dfx_noa_control1;
1700
1701 u32 afe_dfx_noa_control2;
1702
1703 u32 afe_dfx_noa_control3;
1704
1705 u32 afe_dfx_noa_control4;
1706
1707 u32 afe_dfx_noa_control5;
1708
1709 u32 afe_dfx_noa_control6;
1710
1711 u32 afe_dfx_noa_control7;
1712
1713 u32 reserved_032c_07fc[0x135];
1714
1715
1716 struct scu_afe_transceiver scu_afe_xcvr[4];
1717
1718
1719 u32 reserved_0c00_0ffc[0x0100];
1720};
1721
1722struct scu_protocol_engine_group_registers {
1723 u32 table[0xE0];
1724};
1725
1726
1727struct scu_viit_iit {
1728 u32 table[256];
1729};
1730
1731
1732
1733
1734
1735
1736
1737struct scu_zone_partition_table {
1738 u32 table[2048];
1739};
1740
1741
1742
1743
1744
1745
1746
1747struct scu_completion_ram {
1748 u32 ram[128];
1749};
1750
1751
1752
1753
1754
1755
1756
1757struct scu_frame_buffer_ram {
1758 u32 ram[128];
1759};
1760
1761#define scu_scratch_ram_SIZE_IN_DWORDS 256
1762
1763
1764
1765
1766
1767
1768struct scu_scratch_ram {
1769 u32 ram[scu_scratch_ram_SIZE_IN_DWORDS];
1770};
1771
1772
1773
1774
1775
1776
1777struct noa_protocol_engine_partition {
1778 u32 reserved[64];
1779};
1780
1781
1782
1783
1784
1785
1786struct noa_hub_partition {
1787 u32 reserved[64];
1788};
1789
1790
1791
1792
1793
1794
1795struct noa_host_interface_partition {
1796 u32 reserved[64];
1797};
1798
1799
1800
1801
1802
1803
1804
1805
1806struct transport_link_layer_pair {
1807 struct scu_transport_layer_registers tl;
1808 struct scu_link_layer_registers ll;
1809};
1810
1811
1812
1813
1814
1815
1816
1817
1818struct scu_peg_registers {
1819 struct transport_link_layer_pair pe[4];
1820 struct scu_port_task_scheduler_group_registers ptsg;
1821 struct scu_protocol_engine_group_registers peg;
1822 struct scu_sgpio_registers sgpio;
1823 u32 reserved_01500_1BFF[0x1C0];
1824 struct scu_viit_entry viit[64];
1825 struct scu_zone_partition_table zpt0;
1826 struct scu_zone_partition_table zpt1;
1827};
1828
1829
1830
1831
1832
1833
1834
1835
1836struct scu_registers {
1837
1838 struct scu_peg_registers peg0;
1839
1840
1841 struct scu_sdma_registers sdma;
1842 struct scu_completion_ram cram;
1843 struct scu_frame_buffer_ram fbram;
1844 u32 reserved_6800_69FF[0x80];
1845 struct noa_protocol_engine_partition noa_pe;
1846 struct noa_hub_partition noa_hub;
1847 struct noa_host_interface_partition noa_if;
1848 u32 reserved_6d00_7fff[0x4c0];
1849
1850
1851 struct scu_peg_registers peg1;
1852
1853
1854 struct scu_afe_registers afe;
1855
1856
1857 u32 reserved_f000_211fff[0x80c00];
1858
1859
1860 struct scu_scratch_ram scratch_ram;
1861};
1862
1863#endif
1864