1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3 * Copyright(c) 2021-2022 Intel Corporation
4 *
5 * Authors: Cezary Rojewski <cezary.rojewski@intel.com>
6 * Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com>
7 */
8
9 #ifndef __SOUND_SOC_INTEL_AVS_MSGS_H
10 #define __SOUND_SOC_INTEL_AVS_MSGS_H
11
12 #include <linux/sizes.h>
13
14 struct avs_dev;
15
16 #define AVS_MAILBOX_SIZE SZ_4K
17
18 enum avs_msg_target {
19 AVS_FW_GEN_MSG = 0,
20 AVS_MOD_MSG = 1
21 };
22
23 enum avs_msg_direction {
24 AVS_MSG_REQUEST = 0,
25 AVS_MSG_REPLY = 1
26 };
27
28 enum avs_global_msg_type {
29 AVS_GLB_ROM_CONTROL = 1,
30 AVS_GLB_LOAD_MULTIPLE_MODULES = 15,
31 AVS_GLB_UNLOAD_MULTIPLE_MODULES = 16,
32 AVS_GLB_CREATE_PIPELINE = 17,
33 AVS_GLB_DELETE_PIPELINE = 18,
34 AVS_GLB_SET_PIPELINE_STATE = 19,
35 AVS_GLB_GET_PIPELINE_STATE = 20,
36 AVS_GLB_LOAD_LIBRARY = 24,
37 AVS_GLB_NOTIFICATION = 27,
38 };
39
40 union avs_global_msg {
41 u64 val;
42 struct {
43 union {
44 u32 primary;
45 struct {
46 u32 rsvd:24;
47 u32 global_msg_type:5;
48 u32 msg_direction:1;
49 u32 msg_target:1;
50 };
51 /* set boot config */
52 struct {
53 u32 rom_ctrl_msg_type:9;
54 u32 dma_id:5;
55 u32 purge_request:1;
56 } boot_cfg;
57 /* module loading */
58 struct {
59 u32 mod_cnt:8;
60 } load_multi_mods;
61 /* pipeline management */
62 struct {
63 u32 ppl_mem_size:11;
64 u32 ppl_priority:5;
65 u32 instance_id:8;
66 } create_ppl;
67 struct {
68 u32 rsvd:16;
69 u32 instance_id:8;
70 } ppl; /* generic ppl request */
71 struct {
72 u32 state:16;
73 u32 ppl_id:8;
74 } set_ppl_state;
75 struct {
76 u32 ppl_id:8;
77 } get_ppl_state;
78 /* library loading */
79 struct {
80 u32 dma_id:5;
81 u32 rsvd:11;
82 u32 lib_id:4;
83 } load_lib;
84 };
85 union {
86 u32 val;
87 /* pipeline management */
88 struct {
89 u32 lp:1; /* low power flag */
90 u32 rsvd:3;
91 u32 attributes:16; /* additional scheduling flags */
92 } create_ppl;
93 } ext;
94 };
95 } __packed;
96 static_assert(sizeof(union avs_global_msg) == 8);
97
98 struct avs_tlv {
99 u32 type;
100 u32 length;
101 u32 value[];
102 } __packed;
103 static_assert(sizeof(struct avs_tlv) == 8);
104
105 enum avs_module_msg_type {
106 AVS_MOD_INIT_INSTANCE = 0,
107 AVS_MOD_LARGE_CONFIG_GET = 3,
108 AVS_MOD_LARGE_CONFIG_SET = 4,
109 AVS_MOD_BIND = 5,
110 AVS_MOD_UNBIND = 6,
111 AVS_MOD_SET_DX = 7,
112 AVS_MOD_SET_D0IX = 8,
113 AVS_MOD_DELETE_INSTANCE = 11,
114 };
115
116 union avs_module_msg {
117 u64 val;
118 struct {
119 union {
120 u32 primary;
121 struct {
122 u32 module_id:16;
123 u32 instance_id:8;
124 u32 module_msg_type:5;
125 u32 msg_direction:1;
126 u32 msg_target:1;
127 };
128 };
129 union {
130 u32 val;
131 struct {
132 u32 param_block_size:16;
133 u32 ppl_instance_id:8;
134 u32 core_id:4;
135 u32 proc_domain:1;
136 } init_instance;
137 struct {
138 u32 data_off_size:20;
139 u32 large_param_id:8;
140 u32 final_block:1;
141 u32 init_block:1;
142 } large_config;
143 struct {
144 u32 dst_module_id:16;
145 u32 dst_instance_id:8;
146 u32 dst_queue:3;
147 u32 src_queue:3;
148 } bind_unbind;
149 struct {
150 /* pre-IceLake */
151 u32 wake:1;
152 u32 streaming:1;
153 /* IceLake and onwards */
154 u32 prevent_pg:1;
155 u32 prevent_local_cg:1;
156 } set_d0ix;
157 } ext;
158 };
159 } __packed;
160 static_assert(sizeof(union avs_module_msg) == 8);
161
162 #define AVS_IPC_NOT_SUPPORTED 15
163
164 union avs_reply_msg {
165 u64 val;
166 struct {
167 union {
168 u32 primary;
169 struct {
170 u32 status:24;
171 u32 global_msg_type:5;
172 u32 msg_direction:1;
173 u32 msg_target:1;
174 };
175 };
176 union {
177 u32 val;
178 /* module loading */
179 struct {
180 u32 err_mod_id:16;
181 } load_multi_mods;
182 /* pipeline management */
183 struct {
184 u32 state:5;
185 } get_ppl_state;
186 /* module management */
187 struct {
188 u32 data_off_size:20;
189 u32 large_param_id:8;
190 u32 final_block:1;
191 u32 init_block:1;
192 } large_config;
193 } ext;
194 };
195 } __packed;
196 static_assert(sizeof(union avs_reply_msg) == 8);
197
198 enum avs_notify_msg_type {
199 AVS_NOTIFY_PHRASE_DETECTED = 4,
200 AVS_NOTIFY_RESOURCE_EVENT = 5,
201 AVS_NOTIFY_LOG_BUFFER_STATUS = 6,
202 AVS_NOTIFY_FW_READY = 8,
203 AVS_NOTIFY_EXCEPTION_CAUGHT = 10,
204 AVS_NOTIFY_MODULE_EVENT = 12,
205 };
206
207 union avs_notify_msg {
208 u64 val;
209 struct {
210 union {
211 u32 primary;
212 struct {
213 u32 rsvd:16;
214 u32 notify_msg_type:8;
215 u32 global_msg_type:5;
216 u32 msg_direction:1;
217 u32 msg_target:1;
218 };
219 struct {
220 u16 rsvd:12;
221 u16 core:4;
222 } log;
223 };
224 union {
225 u32 val;
226 struct {
227 u32 core_id:2;
228 u32 stack_dump_size:16;
229 } coredump;
230 } ext;
231 };
232 } __packed;
233 static_assert(sizeof(union avs_notify_msg) == 8);
234
235 #define AVS_MSG(hdr) { .val = hdr }
236
237 #define AVS_GLOBAL_REQUEST(msg_type) \
238 { \
239 .global_msg_type = AVS_GLB_##msg_type, \
240 .msg_direction = AVS_MSG_REQUEST, \
241 .msg_target = AVS_FW_GEN_MSG, \
242 }
243
244 #define AVS_MODULE_REQUEST(msg_type) \
245 { \
246 .module_msg_type = AVS_MOD_##msg_type, \
247 .msg_direction = AVS_MSG_REQUEST, \
248 .msg_target = AVS_MOD_MSG, \
249 }
250
251 #define AVS_NOTIFICATION(msg_type) \
252 { \
253 .notify_msg_type = AVS_NOTIFY_##msg_type,\
254 .global_msg_type = AVS_GLB_NOTIFICATION,\
255 .msg_direction = AVS_MSG_REPLY, \
256 .msg_target = AVS_FW_GEN_MSG, \
257 }
258
259 #define avs_msg_is_reply(hdr) \
260 ({ \
261 union avs_reply_msg __msg = AVS_MSG(hdr); \
262 __msg.msg_direction == AVS_MSG_REPLY && \
263 __msg.global_msg_type != AVS_GLB_NOTIFICATION; \
264 })
265
266 /* Notification types */
267
268 struct avs_notify_voice_data {
269 u16 kpd_score;
270 u16 reserved;
271 } __packed;
272 static_assert(sizeof(struct avs_notify_voice_data) == 4);
273
274 struct avs_notify_res_data {
275 u32 resource_type;
276 u32 resource_id;
277 u32 event_type;
278 u32 reserved;
279 u32 data[6];
280 } __packed;
281 static_assert(sizeof(struct avs_notify_res_data) == 40);
282
283 struct avs_notify_mod_data {
284 u32 module_instance_id;
285 u32 event_id;
286 u32 data_size;
287 u32 data[];
288 } __packed;
289 static_assert(sizeof(struct avs_notify_mod_data) == 12);
290
291 /* ROM messages */
292 enum avs_rom_control_msg_type {
293 AVS_ROM_SET_BOOT_CONFIG = 0,
294 };
295
296 int avs_ipc_set_boot_config(struct avs_dev *adev, u32 dma_id, u32 purge);
297
298 /* Code loading messages */
299 int avs_ipc_load_modules(struct avs_dev *adev, u16 *mod_ids, u32 num_mod_ids);
300 int avs_ipc_unload_modules(struct avs_dev *adev, u16 *mod_ids, u32 num_mod_ids);
301 int avs_ipc_load_library(struct avs_dev *adev, u32 dma_id, u32 lib_id);
302
303 /* Pipeline management messages */
304 enum avs_pipeline_state {
305 AVS_PPL_STATE_INVALID,
306 AVS_PPL_STATE_UNINITIALIZED,
307 AVS_PPL_STATE_RESET,
308 AVS_PPL_STATE_PAUSED,
309 AVS_PPL_STATE_RUNNING,
310 };
311
312 int avs_ipc_create_pipeline(struct avs_dev *adev, u16 req_size, u8 priority,
313 u8 instance_id, bool lp, u16 attributes);
314 int avs_ipc_delete_pipeline(struct avs_dev *adev, u8 instance_id);
315 int avs_ipc_set_pipeline_state(struct avs_dev *adev, u8 instance_id,
316 enum avs_pipeline_state state);
317 int avs_ipc_get_pipeline_state(struct avs_dev *adev, u8 instance_id,
318 enum avs_pipeline_state *state);
319
320 /* Module management messages */
321 int avs_ipc_init_instance(struct avs_dev *adev, u16 module_id, u8 instance_id,
322 u8 ppl_id, u8 core_id, u8 domain,
323 void *param, u32 param_size);
324 int avs_ipc_delete_instance(struct avs_dev *adev, u16 module_id, u8 instance_id);
325 int avs_ipc_bind(struct avs_dev *adev, u16 module_id, u8 instance_id,
326 u16 dst_module_id, u8 dst_instance_id,
327 u8 dst_queue, u8 src_queue);
328 int avs_ipc_unbind(struct avs_dev *adev, u16 module_id, u8 instance_id,
329 u16 dst_module_id, u8 dst_instance_id,
330 u8 dst_queue, u8 src_queue);
331 int avs_ipc_set_large_config(struct avs_dev *adev, u16 module_id,
332 u8 instance_id, u8 param_id,
333 u8 *request, size_t request_size);
334 int avs_ipc_get_large_config(struct avs_dev *adev, u16 module_id, u8 instance_id,
335 u8 param_id, u8 *request_data, size_t request_size,
336 u8 **reply_data, size_t *reply_size);
337
338 /* DSP cores and domains power management messages */
339 struct avs_dxstate_info {
340 u32 core_mask; /* which cores are subject for power transition */
341 u32 dx_mask; /* bit[n]=1 core n goes to D0, bit[n]=0 it goes to D3 */
342 } __packed;
343 static_assert(sizeof(struct avs_dxstate_info) == 8);
344
345 int avs_ipc_set_dx(struct avs_dev *adev, u32 core_mask, bool powerup);
346 int avs_ipc_set_d0ix(struct avs_dev *adev, bool enable_pg, bool streaming);
347
348 /* Base-firmware runtime parameters */
349
350 #define AVS_BASEFW_MOD_ID 0
351 #define AVS_BASEFW_INST_ID 0
352
353 enum avs_basefw_runtime_param {
354 AVS_BASEFW_ENABLE_LOGS = 6,
355 AVS_BASEFW_FIRMWARE_CONFIG = 7,
356 AVS_BASEFW_HARDWARE_CONFIG = 8,
357 AVS_BASEFW_MODULES_INFO = 9,
358 AVS_BASEFW_LIBRARIES_INFO = 16,
359 AVS_BASEFW_SYSTEM_TIME = 20,
360 };
361
362 enum avs_log_enable {
363 AVS_LOG_DISABLE = 0,
364 AVS_LOG_ENABLE = 1
365 };
366
367 enum avs_skl_log_priority {
368 AVS_SKL_LOG_CRITICAL = 1,
369 AVS_SKL_LOG_HIGH,
370 AVS_SKL_LOG_MEDIUM,
371 AVS_SKL_LOG_LOW,
372 AVS_SKL_LOG_VERBOSE,
373 };
374
375 struct avs_skl_log_state {
376 u32 enable;
377 u32 min_priority;
378 } __packed;
379 static_assert(sizeof(struct avs_skl_log_state) == 8);
380
381 struct avs_skl_log_state_info {
382 u32 core_mask;
383 struct avs_skl_log_state logs_core[];
384 } __packed;
385 static_assert(sizeof(struct avs_skl_log_state_info) == 4);
386
387 struct avs_apl_log_state_info {
388 u32 aging_timer_period;
389 u32 fifo_full_timer_period;
390 u32 core_mask;
391 struct avs_skl_log_state logs_core[];
392 } __packed;
393 static_assert(sizeof(struct avs_apl_log_state_info) == 12);
394
395 enum avs_icl_log_priority {
396 AVS_ICL_LOG_CRITICAL = 0,
397 AVS_ICL_LOG_HIGH,
398 AVS_ICL_LOG_MEDIUM,
399 AVS_ICL_LOG_LOW,
400 AVS_ICL_LOG_VERBOSE,
401 };
402
403 enum avs_icl_log_source {
404 AVS_ICL_LOG_INFRA = 0,
405 AVS_ICL_LOG_HAL,
406 AVS_ICL_LOG_MODULE,
407 AVS_ICL_LOG_AUDIO,
408 AVS_ICL_LOG_SENSING,
409 AVS_ICL_LOG_ULP_INFRA,
410 };
411
412 struct avs_icl_log_state_info {
413 u32 aging_timer_period;
414 u32 fifo_full_timer_period;
415 u32 enable;
416 u32 logs_priorities_mask[];
417 } __packed;
418 static_assert(sizeof(struct avs_icl_log_state_info) == 12);
419
420 int avs_ipc_set_enable_logs(struct avs_dev *adev, u8 *log_info, size_t size);
421
422 struct avs_fw_version {
423 u16 major;
424 u16 minor;
425 u16 hotfix;
426 u16 build;
427 };
428
429 enum avs_fw_cfg_params {
430 AVS_FW_CFG_FW_VERSION = 0,
431 AVS_FW_CFG_MEMORY_RECLAIMED,
432 AVS_FW_CFG_SLOW_CLOCK_FREQ_HZ,
433 AVS_FW_CFG_FAST_CLOCK_FREQ_HZ,
434 AVS_FW_CFG_DMA_BUFFER_CONFIG,
435 AVS_FW_CFG_ALH_SUPPORT_LEVEL,
436 AVS_FW_CFG_IPC_DL_MAILBOX_BYTES,
437 AVS_FW_CFG_IPC_UL_MAILBOX_BYTES,
438 AVS_FW_CFG_TRACE_LOG_BYTES,
439 AVS_FW_CFG_MAX_PPL_COUNT,
440 AVS_FW_CFG_MAX_ASTATE_COUNT,
441 AVS_FW_CFG_MAX_MODULE_PIN_COUNT,
442 AVS_FW_CFG_MODULES_COUNT,
443 AVS_FW_CFG_MAX_MOD_INST_COUNT,
444 AVS_FW_CFG_MAX_LL_TASKS_PER_PRI_COUNT,
445 AVS_FW_CFG_LL_PRI_COUNT,
446 AVS_FW_CFG_MAX_DP_TASKS_COUNT,
447 AVS_FW_CFG_MAX_LIBS_COUNT,
448 AVS_FW_CFG_SCHEDULER_CONFIG,
449 AVS_FW_CFG_XTAL_FREQ_HZ,
450 AVS_FW_CFG_CLOCKS_CONFIG,
451 AVS_FW_CFG_RESERVED,
452 AVS_FW_CFG_POWER_GATING_POLICY,
453 AVS_FW_CFG_ASSERT_MODE,
454 };
455
456 struct avs_fw_cfg {
457 struct avs_fw_version fw_version;
458 u32 memory_reclaimed;
459 u32 slow_clock_freq_hz;
460 u32 fast_clock_freq_hz;
461 u32 alh_support;
462 u32 ipc_dl_mailbox_bytes;
463 u32 ipc_ul_mailbox_bytes;
464 u32 trace_log_bytes;
465 u32 max_ppl_count;
466 u32 max_astate_count;
467 u32 max_module_pin_count;
468 u32 modules_count;
469 u32 max_mod_inst_count;
470 u32 max_ll_tasks_per_pri_count;
471 u32 ll_pri_count;
472 u32 max_dp_tasks_count;
473 u32 max_libs_count;
474 u32 xtal_freq_hz;
475 u32 power_gating_policy;
476 };
477
478 int avs_ipc_get_fw_config(struct avs_dev *adev, struct avs_fw_cfg *cfg);
479
480 enum avs_hw_cfg_params {
481 AVS_HW_CFG_AVS_VER,
482 AVS_HW_CFG_DSP_CORES,
483 AVS_HW_CFG_MEM_PAGE_BYTES,
484 AVS_HW_CFG_TOTAL_PHYS_MEM_PAGES,
485 AVS_HW_CFG_I2S_CAPS,
486 AVS_HW_CFG_GPDMA_CAPS,
487 AVS_HW_CFG_GATEWAY_COUNT,
488 AVS_HW_CFG_HP_EBB_COUNT,
489 AVS_HW_CFG_LP_EBB_COUNT,
490 AVS_HW_CFG_EBB_SIZE_BYTES,
491 };
492
493 enum avs_iface_version {
494 AVS_AVS_VER_1_5 = 0x10005,
495 AVS_AVS_VER_1_8 = 0x10008,
496 };
497
498 enum avs_i2s_version {
499 AVS_I2S_VER_15_SKYLAKE = 0x00000,
500 AVS_I2S_VER_15_BROXTON = 0x10000,
501 AVS_I2S_VER_15_BROXTON_P = 0x20000,
502 AVS_I2S_VER_18_KBL_CNL = 0x30000,
503 };
504
505 struct avs_i2s_caps {
506 u32 i2s_version;
507 u32 ctrl_count;
508 u32 *ctrl_base_addr;
509 };
510
511 struct avs_hw_cfg {
512 u32 avs_version;
513 u32 dsp_cores;
514 u32 mem_page_bytes;
515 u32 total_phys_mem_pages;
516 struct avs_i2s_caps i2s_caps;
517 u32 gateway_count;
518 u32 hp_ebb_count;
519 u32 lp_ebb_count;
520 u32 ebb_size_bytes;
521 };
522
523 int avs_ipc_get_hw_config(struct avs_dev *adev, struct avs_hw_cfg *cfg);
524
525 #define AVS_MODULE_LOAD_TYPE_BUILTIN 0
526 #define AVS_MODULE_LOAD_TYPE_LOADABLE 1
527 #define AVS_MODULE_STATE_LOADED BIT(0)
528
529 struct avs_module_type {
530 u32 load_type:4;
531 u32 auto_start:1;
532 u32 domain_ll:1;
533 u32 domain_dp:1;
534 u32 lib_code:1;
535 u32 rsvd:24;
536 } __packed;
537 static_assert(sizeof(struct avs_module_type) == 4);
538
539 union avs_segment_flags {
540 u32 ul;
541 struct {
542 u32 contents:1;
543 u32 alloc:1;
544 u32 load:1;
545 u32 readonly:1;
546 u32 code:1;
547 u32 data:1;
548 u32 rsvd_1:2;
549 u32 type:4;
550 u32 rsvd_2:4;
551 u32 length:16;
552 };
553 } __packed;
554 static_assert(sizeof(union avs_segment_flags) == 4);
555
556 struct avs_segment_desc {
557 union avs_segment_flags flags;
558 u32 v_base_addr;
559 u32 file_offset;
560 } __packed;
561 static_assert(sizeof(struct avs_segment_desc) == 12);
562
563 struct avs_module_entry {
564 u16 module_id;
565 u16 state_flags;
566 u8 name[8];
567 guid_t uuid;
568 struct avs_module_type type;
569 u8 hash[32];
570 u32 entry_point;
571 u16 cfg_offset;
572 u16 cfg_count;
573 u32 affinity_mask;
574 u16 instance_max_count;
575 u16 instance_bss_size;
576 struct avs_segment_desc segments[3];
577 } __packed;
578 static_assert(sizeof(struct avs_module_entry) == 116);
579
580 struct avs_mods_info {
581 u32 count;
582 struct avs_module_entry entries[];
583 } __packed;
584 static_assert(sizeof(struct avs_mods_info) == 4);
585
avs_module_entry_is_loaded(struct avs_module_entry * mentry)586 static inline bool avs_module_entry_is_loaded(struct avs_module_entry *mentry)
587 {
588 return mentry->type.load_type == AVS_MODULE_LOAD_TYPE_BUILTIN ||
589 mentry->state_flags & AVS_MODULE_STATE_LOADED;
590 }
591
592 int avs_ipc_get_modules_info(struct avs_dev *adev, struct avs_mods_info **info);
593
594 struct avs_sys_time {
595 u32 val_l;
596 u32 val_u;
597 } __packed;
598 static_assert(sizeof(struct avs_sys_time) == 8);
599
600 int avs_ipc_set_system_time(struct avs_dev *adev);
601
602 /* Module configuration */
603
604 #define AVS_MIXIN_MOD_UUID \
605 GUID_INIT(0x39656EB2, 0x3B71, 0x4049, 0x8D, 0x3F, 0xF9, 0x2C, 0xD5, 0xC4, 0x3C, 0x09)
606
607 #define AVS_MIXOUT_MOD_UUID \
608 GUID_INIT(0x3C56505A, 0x24D7, 0x418F, 0xBD, 0xDC, 0xC1, 0xF5, 0xA3, 0xAC, 0x2A, 0xE0)
609
610 #define AVS_COPIER_MOD_UUID \
611 GUID_INIT(0x9BA00C83, 0xCA12, 0x4A83, 0x94, 0x3C, 0x1F, 0xA2, 0xE8, 0x2F, 0x9D, 0xDA)
612
613 #define AVS_PEAKVOL_MOD_UUID \
614 GUID_INIT(0x8A171323, 0x94A3, 0x4E1D, 0xAF, 0xE9, 0xFE, 0x5D, 0xBA, 0xa4, 0xC3, 0x93)
615
616 #define AVS_GAIN_MOD_UUID \
617 GUID_INIT(0x61BCA9A8, 0x18D0, 0x4A18, 0x8E, 0x7B, 0x26, 0x39, 0x21, 0x98, 0x04, 0xB7)
618
619 #define AVS_KPBUFF_MOD_UUID \
620 GUID_INIT(0xA8A0CB32, 0x4A77, 0x4DB1, 0x85, 0xC7, 0x53, 0xD7, 0xEE, 0x07, 0xBC, 0xE6)
621
622 #define AVS_MICSEL_MOD_UUID \
623 GUID_INIT(0x32FE92C1, 0x1E17, 0x4FC2, 0x97, 0x58, 0xC7, 0xF3, 0x54, 0x2E, 0x98, 0x0A)
624
625 #define AVS_MUX_MOD_UUID \
626 GUID_INIT(0x64CE6E35, 0x857A, 0x4878, 0xAC, 0xE8, 0xE2, 0xA2, 0xF4, 0x2e, 0x30, 0x69)
627
628 #define AVS_UPDWMIX_MOD_UUID \
629 GUID_INIT(0x42F8060C, 0x832F, 0x4DBF, 0xB2, 0x47, 0x51, 0xE9, 0x61, 0x99, 0x7b, 0x35)
630
631 #define AVS_SRCINTC_MOD_UUID \
632 GUID_INIT(0xE61BB28D, 0x149A, 0x4C1F, 0xB7, 0x09, 0x46, 0x82, 0x3E, 0xF5, 0xF5, 0xAE)
633
634 #define AVS_PROBE_MOD_UUID \
635 GUID_INIT(0x7CAD0808, 0xAB10, 0xCD23, 0xEF, 0x45, 0x12, 0xAB, 0x34, 0xCD, 0x56, 0xEF)
636
637 #define AVS_AEC_MOD_UUID \
638 GUID_INIT(0x46CB87FB, 0xD2C9, 0x4970, 0x96, 0xD2, 0x6D, 0x7E, 0x61, 0x4B, 0xB6, 0x05)
639
640 #define AVS_ASRC_MOD_UUID \
641 GUID_INIT(0x66B4402D, 0xB468, 0x42F2, 0x81, 0xA7, 0xB3, 0x71, 0x21, 0x86, 0x3D, 0xD4)
642
643 #define AVS_INTELWOV_MOD_UUID \
644 GUID_INIT(0xEC774FA9, 0x28D3, 0x424A, 0x90, 0xE4, 0x69, 0xF9, 0x84, 0xF1, 0xEE, 0xB7)
645
646 /* channel map */
647 enum avs_channel_index {
648 AVS_CHANNEL_LEFT = 0,
649 AVS_CHANNEL_RIGHT = 1,
650 AVS_CHANNEL_CENTER = 2,
651 AVS_CHANNEL_LEFT_SURROUND = 3,
652 AVS_CHANNEL_CENTER_SURROUND = 3,
653 AVS_CHANNEL_RIGHT_SURROUND = 4,
654 AVS_CHANNEL_LFE = 7,
655 AVS_CHANNEL_INVALID = 0xF,
656 };
657
658 enum avs_channel_config {
659 AVS_CHANNEL_CONFIG_MONO = 0,
660 AVS_CHANNEL_CONFIG_STEREO = 1,
661 AVS_CHANNEL_CONFIG_2_1 = 2,
662 AVS_CHANNEL_CONFIG_3_0 = 3,
663 AVS_CHANNEL_CONFIG_3_1 = 4,
664 AVS_CHANNEL_CONFIG_QUATRO = 5,
665 AVS_CHANNEL_CONFIG_4_0 = 6,
666 AVS_CHANNEL_CONFIG_5_0 = 7,
667 AVS_CHANNEL_CONFIG_5_1 = 8,
668 AVS_CHANNEL_CONFIG_DUAL_MONO = 9,
669 AVS_CHANNEL_CONFIG_I2S_DUAL_STEREO_0 = 10,
670 AVS_CHANNEL_CONFIG_I2S_DUAL_STEREO_1 = 11,
671 AVS_CHANNEL_CONFIG_7_1 = 12,
672 AVS_CHANNEL_CONFIG_INVALID
673 };
674
675 enum avs_interleaving {
676 AVS_INTERLEAVING_PER_CHANNEL = 0,
677 AVS_INTERLEAVING_PER_SAMPLE = 1,
678 };
679
680 enum avs_sample_type {
681 AVS_SAMPLE_TYPE_INT_MSB = 0,
682 AVS_SAMPLE_TYPE_INT_LSB = 1,
683 AVS_SAMPLE_TYPE_INT_SIGNED = 2,
684 AVS_SAMPLE_TYPE_INT_UNSIGNED = 3,
685 AVS_SAMPLE_TYPE_FLOAT = 4,
686 };
687
688 #define AVS_CHANNELS_MAX 8
689 #define AVS_ALL_CHANNELS_MASK UINT_MAX
690
691 struct avs_audio_format {
692 u32 sampling_freq;
693 u32 bit_depth;
694 u32 channel_map;
695 u32 channel_config;
696 u32 interleaving;
697 u32 num_channels:8;
698 u32 valid_bit_depth:8;
699 u32 sample_type:8;
700 u32 reserved:8;
701 } __packed;
702 static_assert(sizeof(struct avs_audio_format) == 24);
703
704 struct avs_modcfg_base {
705 u32 cpc;
706 u32 ibs;
707 u32 obs;
708 u32 is_pages;
709 struct avs_audio_format audio_fmt;
710 } __packed;
711 static_assert(sizeof(struct avs_modcfg_base) == 40);
712
713 struct avs_pin_format {
714 u32 pin_index;
715 u32 iobs;
716 struct avs_audio_format audio_fmt;
717 } __packed;
718 static_assert(sizeof(struct avs_pin_format) == 32);
719
720 struct avs_modcfg_ext {
721 struct avs_modcfg_base base;
722 u16 num_input_pins;
723 u16 num_output_pins;
724 u8 reserved[12];
725 /* input pin formats followed by output ones */
726 struct avs_pin_format pin_fmts[];
727 } __packed;
728 static_assert(sizeof(struct avs_modcfg_ext) == 56);
729
730 enum avs_dma_type {
731 AVS_DMA_HDA_HOST_OUTPUT = 0,
732 AVS_DMA_HDA_HOST_INPUT = 1,
733 AVS_DMA_HDA_LINK_OUTPUT = 8,
734 AVS_DMA_HDA_LINK_INPUT = 9,
735 AVS_DMA_DMIC_LINK_INPUT = 11,
736 AVS_DMA_I2S_LINK_OUTPUT = 12,
737 AVS_DMA_I2S_LINK_INPUT = 13,
738 };
739
740 union avs_virtual_index {
741 u8 val;
742 struct {
743 u8 time_slot:4;
744 u8 instance:4;
745 } i2s;
746 struct {
747 u8 queue_id:3;
748 u8 time_slot:2;
749 u8 instance:3;
750 } dmic;
751 } __packed;
752 static_assert(sizeof(union avs_virtual_index) == 1);
753
754 union avs_connector_node_id {
755 u32 val;
756 struct {
757 u32 vindex:8;
758 u32 dma_type:5;
759 u32 rsvd:19;
760 };
761 } __packed;
762 static_assert(sizeof(union avs_connector_node_id) == 4);
763
764 #define INVALID_PIPELINE_ID 0xFF
765 #define INVALID_NODE_ID \
766 ((union avs_connector_node_id) { UINT_MAX })
767
768 union avs_gtw_attributes {
769 u32 val;
770 struct {
771 u32 lp_buffer_alloc:1;
772 u32 rsvd:31;
773 };
774 } __packed;
775 static_assert(sizeof(union avs_gtw_attributes) == 4);
776
777 struct avs_copier_gtw_cfg {
778 union avs_connector_node_id node_id;
779 u32 dma_buffer_size;
780 u32 config_length;
781 union {
782 union avs_gtw_attributes attrs;
783 DECLARE_FLEX_ARRAY(u32, blob);
784 } config;
785 } __packed;
786 static_assert(sizeof(struct avs_copier_gtw_cfg) == 16);
787
788 struct avs_copier_cfg {
789 struct avs_modcfg_base base;
790 struct avs_audio_format out_fmt;
791 u32 feature_mask;
792 struct avs_copier_gtw_cfg gtw_cfg;
793 } __packed;
794 static_assert(sizeof(struct avs_copier_cfg) == 84);
795
796 struct avs_volume_cfg {
797 u32 channel_id;
798 u32 target_volume;
799 u32 curve_type;
800 u32 reserved; /* alignment */
801 u64 curve_duration;
802 } __packed;
803 static_assert(sizeof(struct avs_volume_cfg) == 24);
804
805 struct avs_peakvol_cfg {
806 struct avs_modcfg_base base;
807 struct avs_volume_cfg vols[];
808 } __packed;
809 static_assert(sizeof(struct avs_peakvol_cfg) == 40);
810
811 struct avs_micsel_cfg {
812 struct avs_modcfg_base base;
813 struct avs_audio_format out_fmt;
814 } __packed;
815 static_assert(sizeof(struct avs_micsel_cfg) == 64);
816
817 struct avs_mux_cfg {
818 struct avs_modcfg_base base;
819 struct avs_audio_format ref_fmt;
820 struct avs_audio_format out_fmt;
821 } __packed;
822 static_assert(sizeof(struct avs_mux_cfg) == 88);
823
824 struct avs_updown_mixer_cfg {
825 struct avs_modcfg_base base;
826 u32 out_channel_config;
827 u32 coefficients_select;
828 s32 coefficients[AVS_CHANNELS_MAX];
829 u32 channel_map;
830 } __packed;
831 static_assert(sizeof(struct avs_updown_mixer_cfg) == 84);
832
833 struct avs_src_cfg {
834 struct avs_modcfg_base base;
835 u32 out_freq;
836 } __packed;
837 static_assert(sizeof(struct avs_src_cfg) == 44);
838
839 struct avs_probe_gtw_cfg {
840 union avs_connector_node_id node_id;
841 u32 dma_buffer_size;
842 } __packed;
843 static_assert(sizeof(struct avs_probe_gtw_cfg) == 8);
844
845 struct avs_probe_cfg {
846 struct avs_modcfg_base base;
847 struct avs_probe_gtw_cfg gtw_cfg;
848 } __packed;
849 static_assert(sizeof(struct avs_probe_cfg) == 48);
850
851 struct avs_aec_cfg {
852 struct avs_modcfg_base base;
853 struct avs_audio_format ref_fmt;
854 struct avs_audio_format out_fmt;
855 u32 cpc_lp_mode;
856 } __packed;
857 static_assert(sizeof(struct avs_aec_cfg) == 92);
858
859 struct avs_asrc_cfg {
860 struct avs_modcfg_base base;
861 u32 out_freq;
862 u32 rsvd0:1;
863 u32 mode:1;
864 u32 rsvd2:2;
865 u32 disable_jitter_buffer:1;
866 u32 rsvd3:27;
867 } __packed;
868 static_assert(sizeof(struct avs_asrc_cfg) == 48);
869
870 struct avs_wov_cfg {
871 struct avs_modcfg_base base;
872 u32 cpc_lp_mode;
873 } __packed;
874 static_assert(sizeof(struct avs_wov_cfg) == 44);
875
876 /* Module runtime parameters */
877
878 enum avs_copier_runtime_param {
879 AVS_COPIER_SET_SINK_FORMAT = 2,
880 };
881
882 struct avs_copier_sink_format {
883 u32 sink_id;
884 struct avs_audio_format src_fmt;
885 struct avs_audio_format sink_fmt;
886 } __packed;
887 static_assert(sizeof(struct avs_copier_sink_format) == 52);
888
889 int avs_ipc_copier_set_sink_format(struct avs_dev *adev, u16 module_id,
890 u8 instance_id, u32 sink_id,
891 const struct avs_audio_format *src_fmt,
892 const struct avs_audio_format *sink_fmt);
893
894 enum avs_peakvol_runtime_param {
895 AVS_PEAKVOL_VOLUME = 0,
896 };
897
898 enum avs_audio_curve_type {
899 AVS_AUDIO_CURVE_NONE = 0,
900 AVS_AUDIO_CURVE_WINDOWS_FADE = 1,
901 };
902
903 int avs_ipc_peakvol_set_volume(struct avs_dev *adev, u16 module_id, u8 instance_id,
904 struct avs_volume_cfg *vol);
905 int avs_ipc_peakvol_get_volume(struct avs_dev *adev, u16 module_id, u8 instance_id,
906 struct avs_volume_cfg **vols, size_t *num_vols);
907
908 #define AVS_PROBE_INST_ID 0
909
910 enum avs_probe_runtime_param {
911 AVS_PROBE_INJECTION_DMA = 1,
912 AVS_PROBE_INJECTION_DMA_DETACH,
913 AVS_PROBE_POINTS,
914 AVS_PROBE_POINTS_DISCONNECT,
915 };
916
917 struct avs_probe_dma {
918 union avs_connector_node_id node_id;
919 u32 dma_buffer_size;
920 } __packed;
921 static_assert(sizeof(struct avs_probe_dma) == 8);
922
923 enum avs_probe_type {
924 AVS_PROBE_TYPE_INPUT = 0,
925 AVS_PROBE_TYPE_OUTPUT,
926 AVS_PROBE_TYPE_INTERNAL
927 };
928
929 union avs_probe_point_id {
930 u32 value;
931 struct {
932 u32 module_id:16;
933 u32 instance_id:8;
934 u32 type:2;
935 u32 index:6;
936 } id;
937 } __packed;
938 static_assert(sizeof(union avs_probe_point_id) == 4);
939
940 enum avs_connection_purpose {
941 AVS_CONNECTION_PURPOSE_EXTRACT = 0,
942 AVS_CONNECTION_PURPOSE_INJECT,
943 AVS_CONNECTION_PURPOSE_INJECT_REEXTRACT,
944 };
945
946 struct avs_probe_point_desc {
947 union avs_probe_point_id id;
948 u32 purpose;
949 union avs_connector_node_id node_id;
950 } __packed;
951 static_assert(sizeof(struct avs_probe_point_desc) == 12);
952
953 int avs_ipc_probe_get_dma(struct avs_dev *adev, struct avs_probe_dma **dmas, size_t *num_dmas);
954 int avs_ipc_probe_attach_dma(struct avs_dev *adev, struct avs_probe_dma *dmas, size_t num_dmas);
955 int avs_ipc_probe_detach_dma(struct avs_dev *adev, union avs_connector_node_id *node_ids,
956 size_t num_node_ids);
957 int avs_ipc_probe_get_points(struct avs_dev *adev, struct avs_probe_point_desc **descs,
958 size_t *num_descs);
959 int avs_ipc_probe_connect_points(struct avs_dev *adev, struct avs_probe_point_desc *descs,
960 size_t num_descs);
961 int avs_ipc_probe_disconnect_points(struct avs_dev *adev, union avs_probe_point_id *ids,
962 size_t num_ids);
963
964 #endif /* __SOUND_SOC_INTEL_AVS_MSGS_H */
965