876 lines · c
1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * sst-atom-controls.h - Intel MID Platform driver header file4 *5 * Copyright (C) 2013-14 Intel Corp6 * Author: Ramesh Babu <ramesh.babu.koul@intel.com>7 * Omair M Abdullah <omair.m.abdullah@intel.com>8 * Samreen Nilofer <samreen.nilofer@intel.com>9 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~10 *11 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~12 */13 14#ifndef __SST_ATOM_CONTROLS_H__15#define __SST_ATOM_CONTROLS_H__16 17#include <sound/soc.h>18#include <sound/tlv.h>19 20enum {21 MERR_DPCM_AUDIO = 0,22 MERR_DPCM_DEEP_BUFFER,23 MERR_DPCM_COMPR,24};25 26/* define a bit for each mixer input */27#define SST_MIX_IP(x) (x)28 29#define SST_IP_MODEM SST_MIX_IP(0)30#define SST_IP_BT SST_MIX_IP(1)31#define SST_IP_CODEC0 SST_MIX_IP(2)32#define SST_IP_CODEC1 SST_MIX_IP(3)33#define SST_IP_LOOP0 SST_MIX_IP(4)34#define SST_IP_LOOP1 SST_MIX_IP(5)35#define SST_IP_LOOP2 SST_MIX_IP(6)36#define SST_IP_PROBE SST_MIX_IP(7)37#define SST_IP_VOIP SST_MIX_IP(12)38#define SST_IP_PCM0 SST_MIX_IP(13)39#define SST_IP_PCM1 SST_MIX_IP(14)40#define SST_IP_MEDIA0 SST_MIX_IP(17)41#define SST_IP_MEDIA1 SST_MIX_IP(18)42#define SST_IP_MEDIA2 SST_MIX_IP(19)43#define SST_IP_MEDIA3 SST_MIX_IP(20)44 45#define SST_IP_LAST SST_IP_MEDIA346 47#define SST_SWM_INPUT_COUNT (SST_IP_LAST + 1)48#define SST_CMD_SWM_MAX_INPUTS 649 50#define SST_PATH_ID_SHIFT 851#define SST_DEFAULT_LOCATION_ID 0xFFFF52#define SST_DEFAULT_CELL_NBR 0xFF53#define SST_DEFAULT_MODULE_ID 0xFFFF54 55/*56 * Audio DSP Path Ids. Specified by the audio DSP FW57 */58enum sst_path_index {59 SST_PATH_INDEX_MODEM_OUT = (0x00 << SST_PATH_ID_SHIFT),60 SST_PATH_INDEX_CODEC_OUT0 = (0x02 << SST_PATH_ID_SHIFT),61 SST_PATH_INDEX_CODEC_OUT1 = (0x03 << SST_PATH_ID_SHIFT),62 63 SST_PATH_INDEX_SPROT_LOOP_OUT = (0x04 << SST_PATH_ID_SHIFT),64 SST_PATH_INDEX_MEDIA_LOOP1_OUT = (0x05 << SST_PATH_ID_SHIFT),65 SST_PATH_INDEX_MEDIA_LOOP2_OUT = (0x06 << SST_PATH_ID_SHIFT),66 67 SST_PATH_INDEX_VOIP_OUT = (0x0C << SST_PATH_ID_SHIFT),68 SST_PATH_INDEX_PCM0_OUT = (0x0D << SST_PATH_ID_SHIFT),69 SST_PATH_INDEX_PCM1_OUT = (0x0E << SST_PATH_ID_SHIFT),70 SST_PATH_INDEX_PCM2_OUT = (0x0F << SST_PATH_ID_SHIFT),71 72 SST_PATH_INDEX_MEDIA0_OUT = (0x12 << SST_PATH_ID_SHIFT),73 SST_PATH_INDEX_MEDIA1_OUT = (0x13 << SST_PATH_ID_SHIFT),74 75 76 /* Start of input paths */77 SST_PATH_INDEX_MODEM_IN = (0x80 << SST_PATH_ID_SHIFT),78 SST_PATH_INDEX_CODEC_IN0 = (0x82 << SST_PATH_ID_SHIFT),79 SST_PATH_INDEX_CODEC_IN1 = (0x83 << SST_PATH_ID_SHIFT),80 81 SST_PATH_INDEX_SPROT_LOOP_IN = (0x84 << SST_PATH_ID_SHIFT),82 SST_PATH_INDEX_MEDIA_LOOP1_IN = (0x85 << SST_PATH_ID_SHIFT),83 SST_PATH_INDEX_MEDIA_LOOP2_IN = (0x86 << SST_PATH_ID_SHIFT),84 85 SST_PATH_INDEX_VOIP_IN = (0x8C << SST_PATH_ID_SHIFT),86 87 SST_PATH_INDEX_PCM0_IN = (0x8D << SST_PATH_ID_SHIFT),88 SST_PATH_INDEX_PCM1_IN = (0x8E << SST_PATH_ID_SHIFT),89 90 SST_PATH_INDEX_MEDIA0_IN = (0x8F << SST_PATH_ID_SHIFT),91 SST_PATH_INDEX_MEDIA1_IN = (0x90 << SST_PATH_ID_SHIFT),92 SST_PATH_INDEX_MEDIA2_IN = (0x91 << SST_PATH_ID_SHIFT),93 94 SST_PATH_INDEX_MEDIA3_IN = (0x9C << SST_PATH_ID_SHIFT),95 96 SST_PATH_INDEX_RESERVED = (0xFF << SST_PATH_ID_SHIFT),97};98 99/*100 * path IDs101 */102enum sst_swm_inputs {103 SST_SWM_IN_MODEM = (SST_PATH_INDEX_MODEM_IN | SST_DEFAULT_CELL_NBR),104 SST_SWM_IN_CODEC0 = (SST_PATH_INDEX_CODEC_IN0 | SST_DEFAULT_CELL_NBR),105 SST_SWM_IN_CODEC1 = (SST_PATH_INDEX_CODEC_IN1 | SST_DEFAULT_CELL_NBR),106 SST_SWM_IN_SPROT_LOOP = (SST_PATH_INDEX_SPROT_LOOP_IN | SST_DEFAULT_CELL_NBR),107 SST_SWM_IN_MEDIA_LOOP1 = (SST_PATH_INDEX_MEDIA_LOOP1_IN | SST_DEFAULT_CELL_NBR),108 SST_SWM_IN_MEDIA_LOOP2 = (SST_PATH_INDEX_MEDIA_LOOP2_IN | SST_DEFAULT_CELL_NBR),109 SST_SWM_IN_VOIP = (SST_PATH_INDEX_VOIP_IN | SST_DEFAULT_CELL_NBR),110 SST_SWM_IN_PCM0 = (SST_PATH_INDEX_PCM0_IN | SST_DEFAULT_CELL_NBR),111 SST_SWM_IN_PCM1 = (SST_PATH_INDEX_PCM1_IN | SST_DEFAULT_CELL_NBR),112 SST_SWM_IN_MEDIA0 = (SST_PATH_INDEX_MEDIA0_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */113 SST_SWM_IN_MEDIA1 = (SST_PATH_INDEX_MEDIA1_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */114 SST_SWM_IN_MEDIA2 = (SST_PATH_INDEX_MEDIA2_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */115 SST_SWM_IN_MEDIA3 = (SST_PATH_INDEX_MEDIA3_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */116 SST_SWM_IN_END = (SST_PATH_INDEX_RESERVED | SST_DEFAULT_CELL_NBR)117};118 119/*120 * path IDs121 */122enum sst_swm_outputs {123 SST_SWM_OUT_MODEM = (SST_PATH_INDEX_MODEM_OUT | SST_DEFAULT_CELL_NBR),124 SST_SWM_OUT_CODEC0 = (SST_PATH_INDEX_CODEC_OUT0 | SST_DEFAULT_CELL_NBR),125 SST_SWM_OUT_CODEC1 = (SST_PATH_INDEX_CODEC_OUT1 | SST_DEFAULT_CELL_NBR),126 SST_SWM_OUT_SPROT_LOOP = (SST_PATH_INDEX_SPROT_LOOP_OUT | SST_DEFAULT_CELL_NBR),127 SST_SWM_OUT_MEDIA_LOOP1 = (SST_PATH_INDEX_MEDIA_LOOP1_OUT | SST_DEFAULT_CELL_NBR),128 SST_SWM_OUT_MEDIA_LOOP2 = (SST_PATH_INDEX_MEDIA_LOOP2_OUT | SST_DEFAULT_CELL_NBR),129 SST_SWM_OUT_VOIP = (SST_PATH_INDEX_VOIP_OUT | SST_DEFAULT_CELL_NBR),130 SST_SWM_OUT_PCM0 = (SST_PATH_INDEX_PCM0_OUT | SST_DEFAULT_CELL_NBR),131 SST_SWM_OUT_PCM1 = (SST_PATH_INDEX_PCM1_OUT | SST_DEFAULT_CELL_NBR),132 SST_SWM_OUT_PCM2 = (SST_PATH_INDEX_PCM2_OUT | SST_DEFAULT_CELL_NBR),133 SST_SWM_OUT_MEDIA0 = (SST_PATH_INDEX_MEDIA0_OUT | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */134 SST_SWM_OUT_MEDIA1 = (SST_PATH_INDEX_MEDIA1_OUT | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */135 SST_SWM_OUT_END = (SST_PATH_INDEX_RESERVED | SST_DEFAULT_CELL_NBR),136};137 138enum sst_ipc_msg {139 SST_IPC_IA_CMD = 1,140 SST_IPC_IA_SET_PARAMS,141 SST_IPC_IA_GET_PARAMS,142};143 144enum sst_cmd_type {145 SST_CMD_BYTES_SET = 1,146 SST_CMD_BYTES_GET = 2,147};148 149enum sst_task {150 SST_TASK_SBA = 1,151 SST_TASK_MMX = 3,152};153 154enum sst_type {155 SST_TYPE_CMD = 1,156 SST_TYPE_PARAMS,157};158 159enum sst_flag {160 SST_FLAG_BLOCKED = 1,161 SST_FLAG_NONBLOCK,162};163 164/*165 * Enumeration for indexing the gain cells in VB_SET_GAIN DSP command166 */167enum sst_gain_index {168 /* GAIN IDs for SB task start here */169 SST_GAIN_INDEX_CODEC_OUT0,170 SST_GAIN_INDEX_CODEC_OUT1,171 SST_GAIN_INDEX_CODEC_IN0,172 SST_GAIN_INDEX_CODEC_IN1,173 174 SST_GAIN_INDEX_SPROT_LOOP_OUT,175 SST_GAIN_INDEX_MEDIA_LOOP1_OUT,176 SST_GAIN_INDEX_MEDIA_LOOP2_OUT,177 178 SST_GAIN_INDEX_PCM0_IN_LEFT,179 SST_GAIN_INDEX_PCM0_IN_RIGHT,180 181 SST_GAIN_INDEX_PCM1_OUT_LEFT,182 SST_GAIN_INDEX_PCM1_OUT_RIGHT,183 SST_GAIN_INDEX_PCM1_IN_LEFT,184 SST_GAIN_INDEX_PCM1_IN_RIGHT,185 SST_GAIN_INDEX_PCM2_OUT_LEFT,186 187 SST_GAIN_INDEX_PCM2_OUT_RIGHT,188 SST_GAIN_INDEX_VOIP_OUT,189 SST_GAIN_INDEX_VOIP_IN,190 191 /* Gain IDs for MMX task start here */192 SST_GAIN_INDEX_MEDIA0_IN_LEFT,193 SST_GAIN_INDEX_MEDIA0_IN_RIGHT,194 SST_GAIN_INDEX_MEDIA1_IN_LEFT,195 SST_GAIN_INDEX_MEDIA1_IN_RIGHT,196 197 SST_GAIN_INDEX_MEDIA2_IN_LEFT,198 SST_GAIN_INDEX_MEDIA2_IN_RIGHT,199 200 SST_GAIN_INDEX_GAIN_END201};202 203/*204 * Audio DSP module IDs specified by FW spec205 * TODO: Update with all modules206 */207enum sst_module_id {208 SST_MODULE_ID_PCM = 0x0001,209 SST_MODULE_ID_MP3 = 0x0002,210 SST_MODULE_ID_MP24 = 0x0003,211 SST_MODULE_ID_AAC = 0x0004,212 SST_MODULE_ID_AACP = 0x0005,213 SST_MODULE_ID_EAACP = 0x0006,214 SST_MODULE_ID_WMA9 = 0x0007,215 SST_MODULE_ID_WMA10 = 0x0008,216 SST_MODULE_ID_WMA10P = 0x0009,217 SST_MODULE_ID_RA = 0x000A,218 SST_MODULE_ID_DDAC3 = 0x000B,219 SST_MODULE_ID_TRUE_HD = 0x000C,220 SST_MODULE_ID_HD_PLUS = 0x000D,221 222 SST_MODULE_ID_SRC = 0x0064,223 SST_MODULE_ID_DOWNMIX = 0x0066,224 SST_MODULE_ID_GAIN_CELL = 0x0067,225 SST_MODULE_ID_SPROT = 0x006D,226 SST_MODULE_ID_BASS_BOOST = 0x006E,227 SST_MODULE_ID_STEREO_WDNG = 0x006F,228 SST_MODULE_ID_AV_REMOVAL = 0x0070,229 SST_MODULE_ID_MIC_EQ = 0x0071,230 SST_MODULE_ID_SPL = 0x0072,231 SST_MODULE_ID_ALGO_VTSV = 0x0073,232 SST_MODULE_ID_NR = 0x0076,233 SST_MODULE_ID_BWX = 0x0077,234 SST_MODULE_ID_DRP = 0x0078,235 SST_MODULE_ID_MDRP = 0x0079,236 237 SST_MODULE_ID_ANA = 0x007A,238 SST_MODULE_ID_AEC = 0x007B,239 SST_MODULE_ID_NR_SNS = 0x007C,240 SST_MODULE_ID_SER = 0x007D,241 SST_MODULE_ID_AGC = 0x007E,242 243 SST_MODULE_ID_CNI = 0x007F,244 SST_MODULE_ID_CONTEXT_ALGO_AWARE = 0x0080,245 SST_MODULE_ID_FIR_24 = 0x0081,246 SST_MODULE_ID_IIR_24 = 0x0082,247 248 SST_MODULE_ID_ASRC = 0x0083,249 SST_MODULE_ID_TONE_GEN = 0x0084,250 SST_MODULE_ID_BMF = 0x0086,251 SST_MODULE_ID_EDL = 0x0087,252 SST_MODULE_ID_GLC = 0x0088,253 254 SST_MODULE_ID_FIR_16 = 0x0089,255 SST_MODULE_ID_IIR_16 = 0x008A,256 SST_MODULE_ID_DNR = 0x008B,257 258 SST_MODULE_ID_VIRTUALIZER = 0x008C,259 SST_MODULE_ID_VISUALIZATION = 0x008D,260 SST_MODULE_ID_LOUDNESS_OPTIMIZER = 0x008E,261 SST_MODULE_ID_REVERBERATION = 0x008F,262 263 SST_MODULE_ID_CNI_TX = 0x0090,264 SST_MODULE_ID_REF_LINE = 0x0091,265 SST_MODULE_ID_VOLUME = 0x0092,266 SST_MODULE_ID_FILT_DCR = 0x0094,267 SST_MODULE_ID_SLV = 0x009A,268 SST_MODULE_ID_NLF = 0x009B,269 SST_MODULE_ID_TNR = 0x009C,270 SST_MODULE_ID_WNR = 0x009D,271 272 SST_MODULE_ID_LOG = 0xFF00,273 274 SST_MODULE_ID_TASK = 0xFFFF,275};276 277enum sst_cmd {278 SBA_IDLE = 14,279 SBA_VB_SET_SPEECH_PATH = 26,280 MMX_SET_GAIN = 33,281 SBA_VB_SET_GAIN = 33,282 FBA_VB_RX_CNI = 35,283 MMX_SET_GAIN_TIMECONST = 36,284 SBA_VB_SET_TIMECONST = 36,285 SBA_VB_START = 85,286 SBA_SET_SWM = 114,287 SBA_SET_MDRP = 116,288 SBA_HW_SET_SSP = 117,289 SBA_SET_MEDIA_LOOP_MAP = 118,290 SBA_SET_MEDIA_PATH = 119,291 MMX_SET_MEDIA_PATH = 119,292 SBA_VB_LPRO = 126,293 SBA_VB_SET_FIR = 128,294 SBA_VB_SET_IIR = 129,295 SBA_SET_SSP_SLOT_MAP = 130,296};297 298enum sst_dsp_switch {299 SST_SWITCH_OFF = 0,300 SST_SWITCH_ON = 3,301};302 303enum sst_path_switch {304 SST_PATH_OFF = 0,305 SST_PATH_ON = 1,306};307 308enum sst_swm_state {309 SST_SWM_OFF = 0,310 SST_SWM_ON = 3,311};312 313#define SST_FILL_LOCATION_IDS(dst, cell_idx, pipe_id) do { \314 dst.location_id.p.cell_nbr_idx = (cell_idx); \315 dst.location_id.p.path_id = (pipe_id); \316 } while (0)317#define SST_FILL_LOCATION_ID(dst, loc_id) (\318 dst.location_id.f = (loc_id))319#define SST_FILL_MODULE_ID(dst, mod_id) (\320 dst.module_id = (mod_id))321 322#define SST_FILL_DESTINATION1(dst, id) do { \323 SST_FILL_LOCATION_ID(dst, (id) & 0xFFFF); \324 SST_FILL_MODULE_ID(dst, ((id) & 0xFFFF0000) >> 16); \325 } while (0)326#define SST_FILL_DESTINATION2(dst, loc_id, mod_id) do { \327 SST_FILL_LOCATION_ID(dst, loc_id); \328 SST_FILL_MODULE_ID(dst, mod_id); \329 } while (0)330#define SST_FILL_DESTINATION3(dst, cell_idx, path_id, mod_id) do { \331 SST_FILL_LOCATION_IDS(dst, cell_idx, path_id); \332 SST_FILL_MODULE_ID(dst, mod_id); \333 } while (0)334 335#define SST_FILL_DESTINATION(level, dst, ...) \336 SST_FILL_DESTINATION##level(dst, __VA_ARGS__)337#define SST_FILL_DEFAULT_DESTINATION(dst) \338 SST_FILL_DESTINATION(2, dst, SST_DEFAULT_LOCATION_ID, SST_DEFAULT_MODULE_ID)339 340struct sst_destination_id {341 union sst_location_id {342 struct {343 u8 cell_nbr_idx; /* module index */344 u8 path_id; /* pipe_id */345 } __packed p; /* part */346 u16 f; /* full */347 } __packed location_id;348 u16 module_id;349} __packed;350struct sst_dsp_header {351 struct sst_destination_id dst;352 u16 command_id;353 u16 length;354} __packed;355 356/*357 *358 * Common Commands359 *360 */361struct sst_cmd_generic {362 struct sst_dsp_header header;363} __packed;364 365struct swm_input_ids {366 struct sst_destination_id input_id;367} __packed;368 369struct sst_cmd_set_swm {370 struct sst_dsp_header header;371 struct sst_destination_id output_id;372 u16 switch_state;373 u16 nb_inputs;374 struct swm_input_ids input[SST_CMD_SWM_MAX_INPUTS];375} __packed;376 377struct sst_cmd_set_media_path {378 struct sst_dsp_header header;379 u16 switch_state;380} __packed;381 382struct pcm_cfg {383 u8 s_length:2;384 u8 rate:3;385 u8 format:3;386} __packed;387 388struct sst_cmd_set_speech_path {389 struct sst_dsp_header header;390 u16 switch_state;391 struct {392 u16 rsvd:8;393 struct pcm_cfg cfg;394 } config;395} __packed;396 397struct gain_cell {398 struct sst_destination_id dest;399 s16 cell_gain_left;400 s16 cell_gain_right;401 u16 gain_time_constant;402} __packed;403 404#define NUM_GAIN_CELLS 1405struct sst_cmd_set_gain_dual {406 struct sst_dsp_header header;407 u16 gain_cell_num;408 struct gain_cell cell_gains[NUM_GAIN_CELLS];409} __packed;410struct sst_cmd_set_params {411 struct sst_destination_id dst;412 u16 command_id;413 char params[];414} __packed;415 416 417struct sst_cmd_sba_vb_start {418 struct sst_dsp_header header;419} __packed;420 421union sba_media_loop_params {422 struct {423 u16 rsvd:8;424 struct pcm_cfg cfg;425 } part;426 u16 full;427} __packed;428 429struct sst_cmd_sba_set_media_loop_map {430 struct sst_dsp_header header;431 u16 switch_state;432 union sba_media_loop_params param;433 u16 map;434} __packed;435 436struct sst_cmd_tone_stop {437 struct sst_dsp_header header;438 u16 switch_state;439} __packed;440 441enum sst_ssp_mode {442 SSP_MODE_PROVIDER = 0,443 SSP_MODE_CONSUMER = 1,444};445 446enum sst_ssp_pcm_mode {447 SSP_PCM_MODE_NORMAL = 0,448 SSP_PCM_MODE_NETWORK = 1,449};450 451enum sst_ssp_duplex {452 SSP_DUPLEX = 0,453 SSP_RX = 1,454 SSP_TX = 2,455};456 457enum sst_ssp_fs_frequency {458 SSP_FS_8_KHZ = 0,459 SSP_FS_16_KHZ = 1,460 SSP_FS_44_1_KHZ = 2,461 SSP_FS_48_KHZ = 3,462};463 464enum sst_ssp_fs_polarity {465 SSP_FS_ACTIVE_LOW = 0,466 SSP_FS_ACTIVE_HIGH = 1,467};468 469enum sst_ssp_protocol {470 SSP_MODE_PCM = 0,471 SSP_MODE_I2S = 1,472};473 474enum sst_ssp_port_id {475 SSP_MODEM = 0,476 SSP_BT = 1,477 SSP_FM = 2,478 SSP_CODEC = 3,479};480 481struct sst_cmd_sba_hw_set_ssp {482 struct sst_dsp_header header;483 u16 selection; /* 0:SSP0(def), 1:SSP1, 2:SSP2 */484 485 u16 switch_state;486 487 u16 nb_bits_per_slots:6; /* 0-32 bits, 24 (def) */488 u16 nb_slots:4; /* 0-8: slots per frame */489 u16 mode:3; /* 0:Master, 1: Slave */490 u16 duplex:3;491 492 u16 active_tx_slot_map:8; /* Bit map, 0:off, 1:on */493 u16 reserved1:8;494 495 u16 active_rx_slot_map:8; /* Bit map 0: Off, 1:On */496 u16 reserved2:8;497 498 u16 frame_sync_frequency;499 500 u16 frame_sync_polarity:8;501 u16 data_polarity:8;502 503 u16 frame_sync_width; /* 1 to N clocks */504 u16 ssp_protocol:8;505 u16 start_delay:8; /* Start delay in terms of clock ticks */506} __packed;507 508#define SST_MAX_TDM_SLOTS 8509 510struct sst_param_sba_ssp_slot_map {511 struct sst_dsp_header header;512 513 u16 param_id;514 u16 param_len;515 u16 ssp_index;516 517 u8 rx_slot_map[SST_MAX_TDM_SLOTS];518 u8 tx_slot_map[SST_MAX_TDM_SLOTS];519} __packed;520 521enum {522 SST_PROBE_EXTRACTOR = 0,523 SST_PROBE_INJECTOR = 1,524};525 526/**** widget defines *****/527 528#define SST_MODULE_GAIN 1529#define SST_MODULE_ALGO 2530 531#define SST_FMT_MONO 0532#define SST_FMT_STEREO 3533 534/* physical SSP numbers */535enum {536 SST_SSP0 = 0,537 SST_SSP1,538 SST_SSP2,539 SST_SSP_LAST = SST_SSP2,540};541 542#define SST_NUM_SSPS (SST_SSP_LAST + 1) /* physical SSPs */543#define SST_MAX_SSP_MUX 2 /* single SSP muxed between pipes */544#define SST_MAX_SSP_DOMAINS 2 /* domains present in each pipe */545 546struct sst_module {547 struct snd_kcontrol *kctl;548 struct list_head node;549};550 551struct sst_ssp_config {552 u8 ssp_id;553 u8 bits_per_slot;554 u8 slots;555 u8 ssp_mode;556 u8 pcm_mode;557 u8 duplex;558 u8 ssp_protocol;559 u8 fs_frequency;560 u8 active_slot_map;561 u8 start_delay;562 u16 fs_width;563 u8 frame_sync_polarity;564 u8 data_polarity;565};566 567struct sst_ssp_cfg {568 const u8 ssp_number;569 const int *mux_shift;570 const int (*domain_shift)[SST_MAX_SSP_MUX];571 const struct sst_ssp_config (*ssp_config)[SST_MAX_SSP_MUX][SST_MAX_SSP_DOMAINS];572};573 574struct sst_ids {575 u16 location_id;576 u16 module_id;577 u8 task_id;578 u8 format;579 u8 reg;580 const char *parent_wname;581 struct snd_soc_dapm_widget *parent_w;582 struct list_head algo_list;583 struct list_head gain_list;584 const struct sst_pcm_format *pcm_fmt;585};586 587 588#define SST_AIF_IN(wname, wevent) \589{ .id = snd_soc_dapm_aif_in, .name = wname, .sname = NULL, \590 .reg = SND_SOC_NOPM, .shift = 0, \591 .on_val = 1, .off_val = 0, \592 .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \593 .priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \594}595 596#define SST_AIF_OUT(wname, wevent) \597{ .id = snd_soc_dapm_aif_out, .name = wname, .sname = NULL, \598 .reg = SND_SOC_NOPM, .shift = 0, \599 .on_val = 1, .off_val = 0, \600 .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \601 .priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \602}603 604#define SST_INPUT(wname, wevent) \605{ .id = snd_soc_dapm_input, .name = wname, .sname = NULL, \606 .reg = SND_SOC_NOPM, .shift = 0, \607 .on_val = 1, .off_val = 0, \608 .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \609 .priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \610}611 612#define SST_OUTPUT(wname, wevent) \613{ .id = snd_soc_dapm_output, .name = wname, .sname = NULL, \614 .reg = SND_SOC_NOPM, .shift = 0, \615 .on_val = 1, .off_val = 0, \616 .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \617 .priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \618}619 620#define SST_DAPM_OUTPUT(wname, wloc_id, wtask_id, wformat, wevent) \621{ .id = snd_soc_dapm_output, .name = wname, .sname = NULL, \622 .reg = SND_SOC_NOPM, .shift = 0, \623 .on_val = 1, .off_val = 0, \624 .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \625 .priv = (void *)&(struct sst_ids) { .location_id = wloc_id, .task_id = wtask_id,\626 .pcm_fmt = wformat, } \627}628 629#define SST_PATH(wname, wtask, wloc_id, wevent, wflags) \630{ .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \631 .kcontrol_news = NULL, .num_kcontrols = 0, \632 .on_val = 1, .off_val = 0, \633 .event = wevent, .event_flags = wflags, \634 .priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, } \635}636 637#define SST_LINKED_PATH(wname, wtask, wloc_id, linked_wname, wevent, wflags) \638{ .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \639 .kcontrol_news = NULL, .num_kcontrols = 0, \640 .on_val = 1, .off_val = 0, \641 .event = wevent, .event_flags = wflags, \642 .priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \643 .parent_wname = linked_wname} \644}645 646#define SST_PATH_MEDIA_LOOP(wname, wtask, wloc_id, wformat, wevent, wflags) \647{ .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \648 .kcontrol_news = NULL, .num_kcontrols = 0, \649 .event = wevent, .event_flags = wflags, \650 .priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \651 .format = wformat,} \652}653 654/* output is triggered before input */655#define SST_PATH_INPUT(name, task_id, loc_id, event) \656 SST_PATH(name, task_id, loc_id, event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD)657 658#define SST_PATH_LINKED_INPUT(name, task_id, loc_id, linked_wname, event) \659 SST_LINKED_PATH(name, task_id, loc_id, linked_wname, event, \660 SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD)661 662#define SST_PATH_OUTPUT(name, task_id, loc_id, event) \663 SST_PATH(name, task_id, loc_id, event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD)664 665#define SST_PATH_LINKED_OUTPUT(name, task_id, loc_id, linked_wname, event) \666 SST_LINKED_PATH(name, task_id, loc_id, linked_wname, event, \667 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD)668 669#define SST_PATH_MEDIA_LOOP_OUTPUT(name, task_id, loc_id, format, event) \670 SST_PATH_MEDIA_LOOP(name, task_id, loc_id, format, event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD)671 672 673#define SST_SWM_MIXER(wname, wreg, wtask, wloc_id, wcontrols, wevent) \674{ .id = snd_soc_dapm_mixer, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \675 .kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols),\676 .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD | \677 SND_SOC_DAPM_POST_REG, \678 .priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \679 .reg = wreg } \680}681 682enum sst_gain_kcontrol_type {683 SST_GAIN_TLV,684 SST_GAIN_MUTE,685 SST_GAIN_RAMP_DURATION,686};687 688struct sst_gain_mixer_control {689 bool stereo;690 enum sst_gain_kcontrol_type type;691 struct sst_gain_value *gain_val;692 int max;693 int min;694 u16 instance_id;695 u16 module_id;696 u16 pipe_id;697 u16 task_id;698 char pname[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];699 struct snd_soc_dapm_widget *w;700};701 702struct sst_gain_value {703 u16 ramp_duration;704 s16 l_gain;705 s16 r_gain;706 bool mute;707};708#define SST_GAIN_VOLUME_DEFAULT (-1440)709#define SST_GAIN_RAMP_DURATION_DEFAULT 5 /* timeconstant */710#define SST_GAIN_MUTE_DEFAULT true711 712#define SST_GAIN_KCONTROL_TLV(xname, xhandler_get, xhandler_put, \713 xmod, xpipe, xinstance, xtask, tlv_array, xgain_val, \714 xmin, xmax, xpname) \715 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \716 .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \717 SNDRV_CTL_ELEM_ACCESS_READWRITE, \718 .tlv.p = (tlv_array), \719 .info = sst_gain_ctl_info,\720 .get = xhandler_get, .put = xhandler_put, \721 .private_value = (unsigned long)&(struct sst_gain_mixer_control) \722 { .stereo = true, .max = xmax, .min = xmin, .type = SST_GAIN_TLV, \723 .module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\724 .instance_id = xinstance, .gain_val = xgain_val, .pname = xpname}725 726#define SST_GAIN_KCONTROL_INT(xname, xhandler_get, xhandler_put, \727 xmod, xpipe, xinstance, xtask, xtype, xgain_val, \728 xmin, xmax, xpname) \729 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \730 .info = sst_gain_ctl_info, \731 .get = xhandler_get, .put = xhandler_put, \732 .private_value = (unsigned long)&(struct sst_gain_mixer_control) \733 { .stereo = false, .max = xmax, .min = xmin, .type = xtype, \734 .module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\735 .instance_id = xinstance, .gain_val = xgain_val, .pname = xpname}736 737#define SST_GAIN_KCONTROL_BOOL(xname, xhandler_get, xhandler_put,\738 xmod, xpipe, xinstance, xtask, xgain_val, xpname) \739 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \740 .info = snd_soc_info_bool_ext, \741 .get = xhandler_get, .put = xhandler_put, \742 .private_value = (unsigned long)&(struct sst_gain_mixer_control) \743 { .stereo = false, .type = SST_GAIN_MUTE, \744 .module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\745 .instance_id = xinstance, .gain_val = xgain_val, .pname = xpname}746#define SST_CONTROL_NAME(xpname, xmname, xinstance, xtype) \747 xpname " " xmname " " #xinstance " " xtype748 749#define SST_COMBO_CONTROL_NAME(xpname, xmname, xinstance, xtype, xsubmodule) \750 xpname " " xmname " " #xinstance " " xtype " " xsubmodule751 752/*753 * 3 Controls for each Gain module754 * e.g. - pcm0_in Gain 0 Volume755 * - pcm0_in Gain 0 Ramp Delay756 * - pcm0_in Gain 0 Switch757 */758#define SST_GAIN_KCONTROLS(xpname, xmname, xmin_gain, xmax_gain, xmin_tc, xmax_tc, \759 xhandler_get, xhandler_put, \760 xmod, xpipe, xinstance, xtask, tlv_array, xgain_val) \761 { SST_GAIN_KCONTROL_INT(SST_CONTROL_NAME(xpname, xmname, xinstance, "Ramp Delay"), \762 xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, SST_GAIN_RAMP_DURATION, \763 xgain_val, xmin_tc, xmax_tc, xpname) }, \764 { SST_GAIN_KCONTROL_BOOL(SST_CONTROL_NAME(xpname, xmname, xinstance, "Switch"), \765 xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, \766 xgain_val, xpname) } ,\767 { SST_GAIN_KCONTROL_TLV(SST_CONTROL_NAME(xpname, xmname, xinstance, "Volume"), \768 xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, tlv_array, \769 xgain_val, xmin_gain, xmax_gain, xpname) }770 771#define SST_GAIN_TC_MIN 5772#define SST_GAIN_TC_MAX 5000773#define SST_GAIN_MIN_VALUE -1440 /* in 0.1 DB units */774#define SST_GAIN_MAX_VALUE 360775 776enum sst_algo_kcontrol_type {777 SST_ALGO_PARAMS,778 SST_ALGO_BYPASS,779};780 781struct sst_algo_control {782 enum sst_algo_kcontrol_type type;783 int max;784 u16 module_id;785 u16 pipe_id;786 u16 task_id;787 u16 cmd_id;788 bool bypass;789 unsigned char *params;790 struct snd_soc_dapm_widget *w;791};792 793/* size of the control = size of params + size of length field */794#define SST_ALGO_CTL_VALUE(xcount, xtype, xpipe, xmod, xtask, xcmd) \795 (struct sst_algo_control){ \796 .max = xcount + sizeof(u16), .type = xtype, .module_id = xmod, \797 .pipe_id = xpipe, .task_id = xtask, .cmd_id = xcmd, \798 }799 800#define SST_ALGO_KCONTROL(xname, xcount, xmod, xpipe, \801 xtask, xcmd, xtype, xinfo, xget, xput) \802{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \803 .name = xname, \804 .info = xinfo, .get = xget, .put = xput, \805 .private_value = (unsigned long)& \806 SST_ALGO_CTL_VALUE(xcount, xtype, xpipe, \807 xmod, xtask, xcmd), \808}809 810#define SST_ALGO_KCONTROL_BYTES(xpname, xmname, xcount, xmod, \811 xpipe, xinstance, xtask, xcmd) \812 SST_ALGO_KCONTROL(SST_CONTROL_NAME(xpname, xmname, xinstance, "params"), \813 xcount, xmod, xpipe, xtask, xcmd, SST_ALGO_PARAMS, \814 sst_algo_bytes_ctl_info, \815 sst_algo_control_get, sst_algo_control_set)816 817#define SST_ALGO_KCONTROL_BOOL(xpname, xmname, xmod, xpipe, xinstance, xtask) \818 SST_ALGO_KCONTROL(SST_CONTROL_NAME(xpname, xmname, xinstance, "bypass"), \819 0, xmod, xpipe, xtask, 0, SST_ALGO_BYPASS, \820 snd_soc_info_bool_ext, \821 sst_algo_control_get, sst_algo_control_set)822 823#define SST_ALGO_BYPASS_PARAMS(xpname, xmname, xcount, xmod, xpipe, \824 xinstance, xtask, xcmd) \825 SST_ALGO_KCONTROL_BOOL(xpname, xmname, xmod, xpipe, xinstance, xtask), \826 SST_ALGO_KCONTROL_BYTES(xpname, xmname, xcount, xmod, xpipe, xinstance, xtask, xcmd)827 828#define SST_COMBO_ALGO_KCONTROL_BYTES(xpname, xmname, xsubmod, xcount, xmod, \829 xpipe, xinstance, xtask, xcmd) \830 SST_ALGO_KCONTROL(SST_COMBO_CONTROL_NAME(xpname, xmname, xinstance, "params", \831 xsubmod), \832 xcount, xmod, xpipe, xtask, xcmd, SST_ALGO_PARAMS, \833 sst_algo_bytes_ctl_info, \834 sst_algo_control_get, sst_algo_control_set)835 836 837struct sst_enum {838 bool tx;839 unsigned short reg;840 unsigned int max;841 const char * const *texts;842 struct snd_soc_dapm_widget *w;843};844 845/* only 4 slots/channels supported atm */846#define SST_SSP_SLOT_ENUM(s_ch_no, is_tx, xtexts) \847 (struct sst_enum){ .reg = s_ch_no, .tx = is_tx, .max = 4+1, .texts = xtexts, }848 849#define SST_SLOT_CTL_NAME(xpname, xmname, s_ch_name) \850 xpname " " xmname " " s_ch_name851 852#define SST_SSP_SLOT_CTL(xpname, xmname, s_ch_name, s_ch_no, is_tx, xtexts, xget, xput) \853{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \854 .name = SST_SLOT_CTL_NAME(xpname, xmname, s_ch_name), \855 .info = sst_slot_enum_info, \856 .get = xget, .put = xput, \857 .private_value = (unsigned long)&SST_SSP_SLOT_ENUM(s_ch_no, is_tx, xtexts), \858}859 860#define SST_MUX_CTL_NAME(xpname, xinstance) \861 xpname " " #xinstance862 863#define SST_SSP_MUX_ENUM(xreg, xshift, xtexts) \864 (struct soc_enum) SOC_ENUM_DOUBLE(xreg, xshift, xshift, ARRAY_SIZE(xtexts), xtexts)865 866#define SST_SSP_MUX_CTL(xpname, xinstance, xreg, xshift, xtexts) \867 SOC_DAPM_ENUM(SST_MUX_CTL_NAME(xpname, xinstance), \868 SST_SSP_MUX_ENUM(xreg, xshift, xtexts))869 870int sst_fill_ssp_slot(struct snd_soc_dai *dai, unsigned int tx_mask,871 unsigned int rx_mask, int slots, int slot_width);872int sst_fill_ssp_config(struct snd_soc_dai *dai, unsigned int fmt);873void sst_fill_ssp_defaults(struct snd_soc_dai *dai);874 875#endif876