1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2011-2017, The Linux Foundation. All rights reserved.
3 // Copyright (c) 2018, Linaro Limited
6 #include <linux/init.h>
7 #include <linux/module.h>
8 #include <linux/device.h>
9 #include <linux/platform_device.h>
10 #include <linux/slab.h>
11 #include <sound/pcm.h>
12 #include <sound/soc.h>
13 #include <sound/pcm_params.h>
16 #define Q6AFE_TDM_PB_DAI(pre, num, did) { \
18 .stream_name = pre" TDM"#num" Playback", \
19 .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
20 SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\
21 SNDRV_PCM_RATE_176400, \
22 .formats = SNDRV_PCM_FMTBIT_S16_LE | \
23 SNDRV_PCM_FMTBIT_S24_LE | \
24 SNDRV_PCM_FMTBIT_S32_LE, \
33 .probe = msm_dai_q6_dai_probe, \
34 .remove = msm_dai_q6_dai_remove, \
37 #define Q6AFE_TDM_CAP_DAI(pre, num, did) { \
39 .stream_name = pre" TDM"#num" Capture", \
40 .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
41 SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\
42 SNDRV_PCM_RATE_176400, \
43 .formats = SNDRV_PCM_FMTBIT_S16_LE | \
44 SNDRV_PCM_FMTBIT_S24_LE | \
45 SNDRV_PCM_FMTBIT_S32_LE, \
54 .probe = msm_dai_q6_dai_probe, \
55 .remove = msm_dai_q6_dai_remove, \
58 struct q6afe_dai_priv_data {
59 uint32_t sd_line_mask;
62 uint32_t data_out_enable;
68 struct q6afe_dai_data {
69 struct q6afe_port *port[AFE_PORT_MAX];
70 struct q6afe_port_config port_config[AFE_PORT_MAX];
71 bool is_port_started[AFE_PORT_MAX];
72 struct q6afe_dai_priv_data priv[AFE_PORT_MAX];
75 static int q6slim_hw_params(struct snd_pcm_substream *substream,
76 struct snd_pcm_hw_params *params,
77 struct snd_soc_dai *dai)
80 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
81 struct q6afe_slim_cfg *slim = &dai_data->port_config[dai->id].slim;
83 slim->sample_rate = params_rate(params);
85 switch (params_format(params)) {
86 case SNDRV_PCM_FORMAT_S16_LE:
87 case SNDRV_PCM_FORMAT_SPECIAL:
90 case SNDRV_PCM_FORMAT_S24_LE:
93 case SNDRV_PCM_FORMAT_S32_LE:
97 pr_err("%s: format %d\n",
98 __func__, params_format(params));
105 static int q6hdmi_hw_params(struct snd_pcm_substream *substream,
106 struct snd_pcm_hw_params *params,
107 struct snd_soc_dai *dai)
109 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
110 int channels = params_channels(params);
111 struct q6afe_hdmi_cfg *hdmi = &dai_data->port_config[dai->id].hdmi;
113 hdmi->sample_rate = params_rate(params);
114 switch (params_format(params)) {
115 case SNDRV_PCM_FORMAT_S16_LE:
116 hdmi->bit_width = 16;
118 case SNDRV_PCM_FORMAT_S24_LE:
119 hdmi->bit_width = 24;
123 /* HDMI spec CEA-861-E: Table 28 Audio InfoFrame Data Byte 4 */
126 hdmi->channel_allocation = 0;
129 hdmi->channel_allocation = 0x02;
132 hdmi->channel_allocation = 0x06;
135 hdmi->channel_allocation = 0x0A;
138 hdmi->channel_allocation = 0x0B;
141 hdmi->channel_allocation = 0x12;
144 hdmi->channel_allocation = 0x13;
147 dev_err(dai->dev, "invalid Channels = %u\n", channels);
154 static int q6i2s_hw_params(struct snd_pcm_substream *substream,
155 struct snd_pcm_hw_params *params,
156 struct snd_soc_dai *dai)
158 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
159 struct q6afe_i2s_cfg *i2s = &dai_data->port_config[dai->id].i2s_cfg;
161 i2s->sample_rate = params_rate(params);
162 i2s->bit_width = params_width(params);
163 i2s->num_channels = params_channels(params);
164 i2s->sd_line_mask = dai_data->priv[dai->id].sd_line_mask;
169 static int q6i2s_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
171 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
172 struct q6afe_i2s_cfg *i2s = &dai_data->port_config[dai->id].i2s_cfg;
179 static int q6tdm_set_tdm_slot(struct snd_soc_dai *dai,
180 unsigned int tx_mask,
181 unsigned int rx_mask,
182 int slots, int slot_width)
185 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
186 struct q6afe_tdm_cfg *tdm = &dai_data->port_config[dai->id].tdm;
187 unsigned int cap_mask;
190 /* HW only supports 16 and 32 bit slot width configuration */
191 if ((slot_width != 16) && (slot_width != 32)) {
192 dev_err(dai->dev, "%s: invalid slot_width %d\n",
193 __func__, slot_width);
197 /* HW supports 1-32 slots configuration. Typical: 1, 2, 4, 8, 16, 32 */
212 dev_err(dai->dev, "%s: invalid slots %d\n",
218 case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7:
219 tdm->nslots_per_frame = slots;
220 tdm->slot_width = slot_width;
221 /* TDM RX dais ids are even and tx are odd */
222 tdm->slot_mask = (dai->id & 0x1 ? tx_mask : rx_mask) & cap_mask;
225 dev_err(dai->dev, "%s: invalid dai id 0x%x\n",
233 static int q6tdm_set_channel_map(struct snd_soc_dai *dai,
234 unsigned int tx_num, unsigned int *tx_slot,
235 unsigned int rx_num, unsigned int *rx_slot)
238 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
239 struct q6afe_tdm_cfg *tdm = &dai_data->port_config[dai->id].tdm;
244 case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7:
247 dev_err(dai->dev, "tx slot not found\n");
250 if (tx_num > AFE_PORT_MAX_AUDIO_CHAN_CNT) {
251 dev_err(dai->dev, "invalid tx num %d\n",
256 for (i = 0; i < tx_num; i++)
257 tdm->ch_mapping[i] = tx_slot[i];
259 for (i = tx_num; i < AFE_PORT_MAX_AUDIO_CHAN_CNT; i++)
260 tdm->ch_mapping[i] = Q6AFE_CMAP_INVALID;
262 tdm->num_channels = tx_num;
266 dev_err(dai->dev, "rx slot not found\n");
269 if (rx_num > AFE_PORT_MAX_AUDIO_CHAN_CNT) {
270 dev_err(dai->dev, "invalid rx num %d\n",
275 for (i = 0; i < rx_num; i++)
276 tdm->ch_mapping[i] = rx_slot[i];
278 for (i = rx_num; i < AFE_PORT_MAX_AUDIO_CHAN_CNT; i++)
279 tdm->ch_mapping[i] = Q6AFE_CMAP_INVALID;
281 tdm->num_channels = rx_num;
286 dev_err(dai->dev, "%s: invalid dai id 0x%x\n",
294 static int q6tdm_hw_params(struct snd_pcm_substream *substream,
295 struct snd_pcm_hw_params *params,
296 struct snd_soc_dai *dai)
298 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
299 struct q6afe_tdm_cfg *tdm = &dai_data->port_config[dai->id].tdm;
301 tdm->bit_width = params_width(params);
302 tdm->sample_rate = params_rate(params);
303 tdm->num_channels = params_channels(params);
304 tdm->data_align_type = dai_data->priv[dai->id].data_align;
305 tdm->sync_src = dai_data->priv[dai->id].sync_src;
306 tdm->sync_mode = dai_data->priv[dai->id].sync_mode;
310 static void q6afe_dai_shutdown(struct snd_pcm_substream *substream,
311 struct snd_soc_dai *dai)
313 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
316 if (!dai_data->is_port_started[dai->id])
319 rc = q6afe_port_stop(dai_data->port[dai->id]);
321 dev_err(dai->dev, "fail to close AFE port (%d)\n", rc);
323 dai_data->is_port_started[dai->id] = false;
327 static int q6afe_dai_prepare(struct snd_pcm_substream *substream,
328 struct snd_soc_dai *dai)
330 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
333 if (dai_data->is_port_started[dai->id]) {
334 /* stop the port and restart with new port config */
335 rc = q6afe_port_stop(dai_data->port[dai->id]);
337 dev_err(dai->dev, "fail to close AFE port (%d)\n", rc);
344 q6afe_hdmi_port_prepare(dai_data->port[dai->id],
345 &dai_data->port_config[dai->id].hdmi);
347 case SLIMBUS_0_RX ... SLIMBUS_6_TX:
348 q6afe_slim_port_prepare(dai_data->port[dai->id],
349 &dai_data->port_config[dai->id].slim);
351 case PRIMARY_MI2S_RX ... QUATERNARY_MI2S_TX:
352 rc = q6afe_i2s_port_prepare(dai_data->port[dai->id],
353 &dai_data->port_config[dai->id].i2s_cfg);
355 dev_err(dai->dev, "fail to prepare AFE port %x\n",
360 case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7:
361 q6afe_tdm_port_prepare(dai_data->port[dai->id],
362 &dai_data->port_config[dai->id].tdm);
368 rc = q6afe_port_start(dai_data->port[dai->id]);
370 dev_err(dai->dev, "fail to start AFE port %x\n", dai->id);
373 dai_data->is_port_started[dai->id] = true;
378 static int q6slim_set_channel_map(struct snd_soc_dai *dai,
379 unsigned int tx_num, unsigned int *tx_slot,
380 unsigned int rx_num, unsigned int *rx_slot)
382 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
383 struct q6afe_port_config *pcfg = &dai_data->port_config[dai->id];
389 pr_err("%s: tx slot not found\n", __func__);
393 for (i = 0; i < tx_num; i++)
394 pcfg->slim.ch_mapping[i] = tx_slot[i];
396 pcfg->slim.num_channels = tx_num;
401 pr_err("%s: rx slot not found\n", __func__);
405 for (i = 0; i < rx_num; i++)
406 pcfg->slim.ch_mapping[i] = rx_slot[i];
408 pcfg->slim.num_channels = rx_num;
415 static int q6afe_mi2s_set_sysclk(struct snd_soc_dai *dai,
416 int clk_id, unsigned int freq, int dir)
418 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
419 struct q6afe_port *port = dai_data->port[dai->id];
423 return q6afe_port_set_sysclk(port, clk_id, 0, 5, freq, dir);
426 return q6afe_port_set_sysclk(port, clk_id,
427 Q6AFE_LPASS_CLK_SRC_INTERNAL,
428 Q6AFE_LPASS_CLK_ROOT_DEFAULT,
430 case Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT ... Q6AFE_LPASS_CLK_ID_QUI_MI2S_OSR:
431 case Q6AFE_LPASS_CLK_ID_MCLK_1 ... Q6AFE_LPASS_CLK_ID_INT_MCLK_1:
432 return q6afe_port_set_sysclk(port, clk_id,
433 Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO,
434 Q6AFE_LPASS_CLK_ROOT_DEFAULT,
436 case Q6AFE_LPASS_CLK_ID_PRI_TDM_IBIT ... Q6AFE_LPASS_CLK_ID_QUIN_TDM_EBIT:
437 return q6afe_port_set_sysclk(port, clk_id,
438 Q6AFE_LPASS_CLK_ATTRIBUTE_INVERT_COUPLE_NO,
439 Q6AFE_LPASS_CLK_ROOT_DEFAULT,
446 static const struct snd_soc_dapm_route q6afe_dapm_routes[] = {
447 {"HDMI Playback", NULL, "HDMI_RX"},
448 {"Slimbus1 Playback", NULL, "SLIMBUS_1_RX"},
449 {"Slimbus2 Playback", NULL, "SLIMBUS_2_RX"},
450 {"Slimbus3 Playback", NULL, "SLIMBUS_3_RX"},
451 {"Slimbus4 Playback", NULL, "SLIMBUS_4_RX"},
452 {"Slimbus5 Playback", NULL, "SLIMBUS_5_RX"},
453 {"Slimbus6 Playback", NULL, "SLIMBUS_6_RX"},
455 {"SLIMBUS_0_TX", NULL, "Slimbus Capture"},
456 {"SLIMBUS_1_TX", NULL, "Slimbus1 Capture"},
457 {"SLIMBUS_2_TX", NULL, "Slimbus2 Capture"},
458 {"SLIMBUS_3_TX", NULL, "Slimbus3 Capture"},
459 {"SLIMBUS_4_TX", NULL, "Slimbus4 Capture"},
460 {"SLIMBUS_5_TX", NULL, "Slimbus5 Capture"},
461 {"SLIMBUS_6_TX", NULL, "Slimbus6 Capture"},
463 {"Primary MI2S Playback", NULL, "PRI_MI2S_RX"},
464 {"Secondary MI2S Playback", NULL, "SEC_MI2S_RX"},
465 {"Tertiary MI2S Playback", NULL, "TERT_MI2S_RX"},
466 {"Quaternary MI2S Playback", NULL, "QUAT_MI2S_RX"},
468 {"Primary TDM0 Playback", NULL, "PRIMARY_TDM_RX_0"},
469 {"Primary TDM1 Playback", NULL, "PRIMARY_TDM_RX_1"},
470 {"Primary TDM2 Playback", NULL, "PRIMARY_TDM_RX_2"},
471 {"Primary TDM3 Playback", NULL, "PRIMARY_TDM_RX_3"},
472 {"Primary TDM4 Playback", NULL, "PRIMARY_TDM_RX_4"},
473 {"Primary TDM5 Playback", NULL, "PRIMARY_TDM_RX_5"},
474 {"Primary TDM6 Playback", NULL, "PRIMARY_TDM_RX_6"},
475 {"Primary TDM7 Playback", NULL, "PRIMARY_TDM_RX_7"},
477 {"Secondary TDM0 Playback", NULL, "SEC_TDM_RX_0"},
478 {"Secondary TDM1 Playback", NULL, "SEC_TDM_RX_1"},
479 {"Secondary TDM2 Playback", NULL, "SEC_TDM_RX_2"},
480 {"Secondary TDM3 Playback", NULL, "SEC_TDM_RX_3"},
481 {"Secondary TDM4 Playback", NULL, "SEC_TDM_RX_4"},
482 {"Secondary TDM5 Playback", NULL, "SEC_TDM_RX_5"},
483 {"Secondary TDM6 Playback", NULL, "SEC_TDM_RX_6"},
484 {"Secondary TDM7 Playback", NULL, "SEC_TDM_RX_7"},
486 {"Tertiary TDM0 Playback", NULL, "TERT_TDM_RX_0"},
487 {"Tertiary TDM1 Playback", NULL, "TERT_TDM_RX_1"},
488 {"Tertiary TDM2 Playback", NULL, "TERT_TDM_RX_2"},
489 {"Tertiary TDM3 Playback", NULL, "TERT_TDM_RX_3"},
490 {"Tertiary TDM4 Playback", NULL, "TERT_TDM_RX_4"},
491 {"Tertiary TDM5 Playback", NULL, "TERT_TDM_RX_5"},
492 {"Tertiary TDM6 Playback", NULL, "TERT_TDM_RX_6"},
493 {"Tertiary TDM7 Playback", NULL, "TERT_TDM_RX_7"},
495 {"Quaternary TDM0 Playback", NULL, "QUAT_TDM_RX_0"},
496 {"Quaternary TDM1 Playback", NULL, "QUAT_TDM_RX_1"},
497 {"Quaternary TDM2 Playback", NULL, "QUAT_TDM_RX_2"},
498 {"Quaternary TDM3 Playback", NULL, "QUAT_TDM_RX_3"},
499 {"Quaternary TDM4 Playback", NULL, "QUAT_TDM_RX_4"},
500 {"Quaternary TDM5 Playback", NULL, "QUAT_TDM_RX_5"},
501 {"Quaternary TDM6 Playback", NULL, "QUAT_TDM_RX_6"},
502 {"Quaternary TDM7 Playback", NULL, "QUAT_TDM_RX_7"},
504 {"Quinary TDM0 Playback", NULL, "QUIN_TDM_RX_0"},
505 {"Quinary TDM1 Playback", NULL, "QUIN_TDM_RX_1"},
506 {"Quinary TDM2 Playback", NULL, "QUIN_TDM_RX_2"},
507 {"Quinary TDM3 Playback", NULL, "QUIN_TDM_RX_3"},
508 {"Quinary TDM4 Playback", NULL, "QUIN_TDM_RX_4"},
509 {"Quinary TDM5 Playback", NULL, "QUIN_TDM_RX_5"},
510 {"Quinary TDM6 Playback", NULL, "QUIN_TDM_RX_6"},
511 {"Quinary TDM7 Playback", NULL, "QUIN_TDM_RX_7"},
513 {"PRIMARY_TDM_TX_0", NULL, "Primary TDM0 Capture"},
514 {"PRIMARY_TDM_TX_1", NULL, "Primary TDM1 Capture"},
515 {"PRIMARY_TDM_TX_2", NULL, "Primary TDM2 Capture"},
516 {"PRIMARY_TDM_TX_3", NULL, "Primary TDM3 Capture"},
517 {"PRIMARY_TDM_TX_4", NULL, "Primary TDM4 Capture"},
518 {"PRIMARY_TDM_TX_5", NULL, "Primary TDM5 Capture"},
519 {"PRIMARY_TDM_TX_6", NULL, "Primary TDM6 Capture"},
520 {"PRIMARY_TDM_TX_7", NULL, "Primary TDM7 Capture"},
522 {"SEC_TDM_TX_0", NULL, "Secondary TDM0 Capture"},
523 {"SEC_TDM_TX_1", NULL, "Secondary TDM1 Capture"},
524 {"SEC_TDM_TX_2", NULL, "Secondary TDM2 Capture"},
525 {"SEC_TDM_TX_3", NULL, "Secondary TDM3 Capture"},
526 {"SEC_TDM_TX_4", NULL, "Secondary TDM4 Capture"},
527 {"SEC_TDM_TX_5", NULL, "Secondary TDM5 Capture"},
528 {"SEC_TDM_TX_6", NULL, "Secondary TDM6 Capture"},
529 {"SEC_TDM_TX_7", NULL, "Secondary TDM7 Capture"},
531 {"TERT_TDM_TX_0", NULL, "Tertiary TDM0 Capture"},
532 {"TERT_TDM_TX_1", NULL, "Tertiary TDM1 Capture"},
533 {"TERT_TDM_TX_2", NULL, "Tertiary TDM2 Capture"},
534 {"TERT_TDM_TX_3", NULL, "Tertiary TDM3 Capture"},
535 {"TERT_TDM_TX_4", NULL, "Tertiary TDM4 Capture"},
536 {"TERT_TDM_TX_5", NULL, "Tertiary TDM5 Capture"},
537 {"TERT_TDM_TX_6", NULL, "Tertiary TDM6 Capture"},
538 {"TERT_TDM_TX_7", NULL, "Tertiary TDM7 Capture"},
540 {"QUAT_TDM_TX_0", NULL, "Quaternary TDM0 Capture"},
541 {"QUAT_TDM_TX_1", NULL, "Quaternary TDM1 Capture"},
542 {"QUAT_TDM_TX_2", NULL, "Quaternary TDM2 Capture"},
543 {"QUAT_TDM_TX_3", NULL, "Quaternary TDM3 Capture"},
544 {"QUAT_TDM_TX_4", NULL, "Quaternary TDM4 Capture"},
545 {"QUAT_TDM_TX_5", NULL, "Quaternary TDM5 Capture"},
546 {"QUAT_TDM_TX_6", NULL, "Quaternary TDM6 Capture"},
547 {"QUAT_TDM_TX_7", NULL, "Quaternary TDM7 Capture"},
549 {"QUIN_TDM_TX_0", NULL, "Quinary TDM0 Capture"},
550 {"QUIN_TDM_TX_1", NULL, "Quinary TDM1 Capture"},
551 {"QUIN_TDM_TX_2", NULL, "Quinary TDM2 Capture"},
552 {"QUIN_TDM_TX_3", NULL, "Quinary TDM3 Capture"},
553 {"QUIN_TDM_TX_4", NULL, "Quinary TDM4 Capture"},
554 {"QUIN_TDM_TX_5", NULL, "Quinary TDM5 Capture"},
555 {"QUIN_TDM_TX_6", NULL, "Quinary TDM6 Capture"},
556 {"QUIN_TDM_TX_7", NULL, "Quinary TDM7 Capture"},
558 {"TERT_MI2S_TX", NULL, "Tertiary MI2S Capture"},
559 {"PRI_MI2S_TX", NULL, "Primary MI2S Capture"},
560 {"SEC_MI2S_TX", NULL, "Secondary MI2S Capture"},
561 {"QUAT_MI2S_TX", NULL, "Quaternary MI2S Capture"},
564 static struct snd_soc_dai_ops q6hdmi_ops = {
565 .prepare = q6afe_dai_prepare,
566 .hw_params = q6hdmi_hw_params,
567 .shutdown = q6afe_dai_shutdown,
570 static struct snd_soc_dai_ops q6i2s_ops = {
571 .prepare = q6afe_dai_prepare,
572 .hw_params = q6i2s_hw_params,
573 .set_fmt = q6i2s_set_fmt,
574 .shutdown = q6afe_dai_shutdown,
575 .set_sysclk = q6afe_mi2s_set_sysclk,
578 static struct snd_soc_dai_ops q6slim_ops = {
579 .prepare = q6afe_dai_prepare,
580 .hw_params = q6slim_hw_params,
581 .shutdown = q6afe_dai_shutdown,
582 .set_channel_map = q6slim_set_channel_map,
585 static struct snd_soc_dai_ops q6tdm_ops = {
586 .prepare = q6afe_dai_prepare,
587 .shutdown = q6afe_dai_shutdown,
588 .set_sysclk = q6afe_mi2s_set_sysclk,
589 .set_tdm_slot = q6tdm_set_tdm_slot,
590 .set_channel_map = q6tdm_set_channel_map,
591 .hw_params = q6tdm_hw_params,
594 static int msm_dai_q6_dai_probe(struct snd_soc_dai *dai)
596 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
597 struct q6afe_port *port;
599 port = q6afe_port_get_from_id(dai->dev, dai->id);
601 dev_err(dai->dev, "Unable to get afe port\n");
604 dai_data->port[dai->id] = port;
609 static int msm_dai_q6_dai_remove(struct snd_soc_dai *dai)
611 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev);
613 q6afe_port_put(dai_data->port[dai->id]);
614 dai_data->port[dai->id] = NULL;
619 static struct snd_soc_dai_driver q6afe_dais[] = {
622 .stream_name = "HDMI Playback",
623 .rates = SNDRV_PCM_RATE_48000 |
624 SNDRV_PCM_RATE_96000 |
625 SNDRV_PCM_RATE_192000,
626 .formats = SNDRV_PCM_FMTBIT_S16_LE |
627 SNDRV_PCM_FMTBIT_S24_LE,
636 .probe = msm_dai_q6_dai_probe,
637 .remove = msm_dai_q6_dai_remove,
639 .name = "SLIMBUS_0_RX",
642 .probe = msm_dai_q6_dai_probe,
643 .remove = msm_dai_q6_dai_remove,
645 .stream_name = "Slimbus Playback",
646 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
647 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
648 SNDRV_PCM_RATE_192000,
649 .formats = SNDRV_PCM_FMTBIT_S16_LE |
650 SNDRV_PCM_FMTBIT_S24_LE,
657 .name = "SLIMBUS_0_TX",
660 .probe = msm_dai_q6_dai_probe,
661 .remove = msm_dai_q6_dai_remove,
663 .stream_name = "Slimbus Capture",
664 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
665 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
666 SNDRV_PCM_RATE_192000,
667 .formats = SNDRV_PCM_FMTBIT_S16_LE |
668 SNDRV_PCM_FMTBIT_S24_LE,
676 .stream_name = "Slimbus1 Playback",
677 .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |
678 SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |
679 SNDRV_PCM_RATE_192000,
680 .formats = SNDRV_PCM_FMTBIT_S16_LE |
681 SNDRV_PCM_FMTBIT_S24_LE,
687 .name = "SLIMBUS_1_RX",
690 .probe = msm_dai_q6_dai_probe,
691 .remove = msm_dai_q6_dai_remove,
693 .name = "SLIMBUS_1_TX",
696 .probe = msm_dai_q6_dai_probe,
697 .remove = msm_dai_q6_dai_remove,
699 .stream_name = "Slimbus1 Capture",
700 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
701 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
702 SNDRV_PCM_RATE_192000,
703 .formats = SNDRV_PCM_FMTBIT_S16_LE |
704 SNDRV_PCM_FMTBIT_S24_LE,
712 .stream_name = "Slimbus2 Playback",
713 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
714 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
715 SNDRV_PCM_RATE_192000,
716 .formats = SNDRV_PCM_FMTBIT_S16_LE |
717 SNDRV_PCM_FMTBIT_S24_LE,
723 .name = "SLIMBUS_2_RX",
726 .probe = msm_dai_q6_dai_probe,
727 .remove = msm_dai_q6_dai_remove,
730 .name = "SLIMBUS_2_TX",
733 .probe = msm_dai_q6_dai_probe,
734 .remove = msm_dai_q6_dai_remove,
736 .stream_name = "Slimbus2 Capture",
737 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
738 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
739 SNDRV_PCM_RATE_192000,
740 .formats = SNDRV_PCM_FMTBIT_S16_LE |
741 SNDRV_PCM_FMTBIT_S24_LE,
749 .stream_name = "Slimbus3 Playback",
750 .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |
751 SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |
752 SNDRV_PCM_RATE_192000,
753 .formats = SNDRV_PCM_FMTBIT_S16_LE |
754 SNDRV_PCM_FMTBIT_S24_LE,
760 .name = "SLIMBUS_3_RX",
763 .probe = msm_dai_q6_dai_probe,
764 .remove = msm_dai_q6_dai_remove,
767 .name = "SLIMBUS_3_TX",
770 .probe = msm_dai_q6_dai_probe,
771 .remove = msm_dai_q6_dai_remove,
773 .stream_name = "Slimbus3 Capture",
774 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
775 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
776 SNDRV_PCM_RATE_192000,
777 .formats = SNDRV_PCM_FMTBIT_S16_LE |
778 SNDRV_PCM_FMTBIT_S24_LE,
786 .stream_name = "Slimbus4 Playback",
787 .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |
788 SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |
789 SNDRV_PCM_RATE_192000,
790 .formats = SNDRV_PCM_FMTBIT_S16_LE |
791 SNDRV_PCM_FMTBIT_S24_LE,
797 .name = "SLIMBUS_4_RX",
800 .probe = msm_dai_q6_dai_probe,
801 .remove = msm_dai_q6_dai_remove,
804 .name = "SLIMBUS_4_TX",
807 .probe = msm_dai_q6_dai_probe,
808 .remove = msm_dai_q6_dai_remove,
810 .stream_name = "Slimbus4 Capture",
811 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
812 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
813 SNDRV_PCM_RATE_192000,
814 .formats = SNDRV_PCM_FMTBIT_S16_LE |
815 SNDRV_PCM_FMTBIT_S24_LE,
823 .stream_name = "Slimbus5 Playback",
824 .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |
825 SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |
826 SNDRV_PCM_RATE_192000,
827 .formats = SNDRV_PCM_FMTBIT_S16_LE |
828 SNDRV_PCM_FMTBIT_S24_LE,
834 .name = "SLIMBUS_5_RX",
837 .probe = msm_dai_q6_dai_probe,
838 .remove = msm_dai_q6_dai_remove,
841 .name = "SLIMBUS_5_TX",
844 .probe = msm_dai_q6_dai_probe,
845 .remove = msm_dai_q6_dai_remove,
847 .stream_name = "Slimbus5 Capture",
848 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
849 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
850 SNDRV_PCM_RATE_192000,
851 .formats = SNDRV_PCM_FMTBIT_S16_LE |
852 SNDRV_PCM_FMTBIT_S24_LE,
860 .stream_name = "Slimbus6 Playback",
861 .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |
862 SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |
863 SNDRV_PCM_RATE_192000,
864 .formats = SNDRV_PCM_FMTBIT_S16_LE |
865 SNDRV_PCM_FMTBIT_S24_LE,
872 .name = "SLIMBUS_6_RX",
874 .probe = msm_dai_q6_dai_probe,
875 .remove = msm_dai_q6_dai_remove,
878 .name = "SLIMBUS_6_TX",
881 .probe = msm_dai_q6_dai_probe,
882 .remove = msm_dai_q6_dai_remove,
884 .stream_name = "Slimbus6 Capture",
885 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
886 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
887 SNDRV_PCM_RATE_192000,
888 .formats = SNDRV_PCM_FMTBIT_S16_LE |
889 SNDRV_PCM_FMTBIT_S24_LE,
897 .stream_name = "Primary MI2S Playback",
898 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
899 SNDRV_PCM_RATE_16000,
900 .formats = SNDRV_PCM_FMTBIT_S16_LE |
901 SNDRV_PCM_FMTBIT_S24_LE,
907 .id = PRIMARY_MI2S_RX,
908 .name = "PRI_MI2S_RX",
910 .probe = msm_dai_q6_dai_probe,
911 .remove = msm_dai_q6_dai_remove,
914 .stream_name = "Primary MI2S Capture",
915 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
916 SNDRV_PCM_RATE_16000,
917 .formats = SNDRV_PCM_FMTBIT_S16_LE |
918 SNDRV_PCM_FMTBIT_S24_LE,
924 .id = PRIMARY_MI2S_TX,
925 .name = "PRI_MI2S_TX",
927 .probe = msm_dai_q6_dai_probe,
928 .remove = msm_dai_q6_dai_remove,
931 .stream_name = "Secondary MI2S Playback",
932 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
933 SNDRV_PCM_RATE_16000,
934 .formats = SNDRV_PCM_FMTBIT_S16_LE,
940 .name = "SEC_MI2S_RX",
941 .id = SECONDARY_MI2S_RX,
943 .probe = msm_dai_q6_dai_probe,
944 .remove = msm_dai_q6_dai_remove,
947 .stream_name = "Secondary MI2S Capture",
948 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
949 SNDRV_PCM_RATE_16000,
950 .formats = SNDRV_PCM_FMTBIT_S16_LE |
951 SNDRV_PCM_FMTBIT_S24_LE,
957 .id = SECONDARY_MI2S_TX,
958 .name = "SEC_MI2S_TX",
960 .probe = msm_dai_q6_dai_probe,
961 .remove = msm_dai_q6_dai_remove,
964 .stream_name = "Tertiary MI2S Playback",
965 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
966 SNDRV_PCM_RATE_16000,
967 .formats = SNDRV_PCM_FMTBIT_S16_LE,
973 .name = "TERT_MI2S_RX",
974 .id = TERTIARY_MI2S_RX,
976 .probe = msm_dai_q6_dai_probe,
977 .remove = msm_dai_q6_dai_remove,
980 .stream_name = "Tertiary MI2S Capture",
981 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
982 SNDRV_PCM_RATE_16000,
983 .formats = SNDRV_PCM_FMTBIT_S16_LE |
984 SNDRV_PCM_FMTBIT_S24_LE,
990 .id = TERTIARY_MI2S_TX,
991 .name = "TERT_MI2S_TX",
993 .probe = msm_dai_q6_dai_probe,
994 .remove = msm_dai_q6_dai_remove,
997 .stream_name = "Quaternary MI2S Playback",
998 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
999 SNDRV_PCM_RATE_16000,
1000 .formats = SNDRV_PCM_FMTBIT_S16_LE,
1006 .name = "QUAT_MI2S_RX",
1007 .id = QUATERNARY_MI2S_RX,
1009 .probe = msm_dai_q6_dai_probe,
1010 .remove = msm_dai_q6_dai_remove,
1013 .stream_name = "Quaternary MI2S Capture",
1014 .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
1015 SNDRV_PCM_RATE_16000,
1016 .formats = SNDRV_PCM_FMTBIT_S16_LE |
1017 SNDRV_PCM_FMTBIT_S24_LE,
1023 .id = QUATERNARY_MI2S_TX,
1024 .name = "QUAT_MI2S_TX",
1026 .probe = msm_dai_q6_dai_probe,
1027 .remove = msm_dai_q6_dai_remove,
1029 Q6AFE_TDM_PB_DAI("Primary", 0, PRIMARY_TDM_RX_0),
1030 Q6AFE_TDM_PB_DAI("Primary", 1, PRIMARY_TDM_RX_1),
1031 Q6AFE_TDM_PB_DAI("Primary", 2, PRIMARY_TDM_RX_2),
1032 Q6AFE_TDM_PB_DAI("Primary", 3, PRIMARY_TDM_RX_3),
1033 Q6AFE_TDM_PB_DAI("Primary", 4, PRIMARY_TDM_RX_4),
1034 Q6AFE_TDM_PB_DAI("Primary", 5, PRIMARY_TDM_RX_5),
1035 Q6AFE_TDM_PB_DAI("Primary", 6, PRIMARY_TDM_RX_6),
1036 Q6AFE_TDM_PB_DAI("Primary", 7, PRIMARY_TDM_RX_7),
1037 Q6AFE_TDM_CAP_DAI("Primary", 0, PRIMARY_TDM_TX_0),
1038 Q6AFE_TDM_CAP_DAI("Primary", 1, PRIMARY_TDM_TX_1),
1039 Q6AFE_TDM_CAP_DAI("Primary", 2, PRIMARY_TDM_TX_2),
1040 Q6AFE_TDM_CAP_DAI("Primary", 3, PRIMARY_TDM_TX_3),
1041 Q6AFE_TDM_CAP_DAI("Primary", 4, PRIMARY_TDM_TX_4),
1042 Q6AFE_TDM_CAP_DAI("Primary", 5, PRIMARY_TDM_TX_5),
1043 Q6AFE_TDM_CAP_DAI("Primary", 6, PRIMARY_TDM_TX_6),
1044 Q6AFE_TDM_CAP_DAI("Primary", 7, PRIMARY_TDM_TX_7),
1045 Q6AFE_TDM_PB_DAI("Secondary", 0, SECONDARY_TDM_RX_0),
1046 Q6AFE_TDM_PB_DAI("Secondary", 1, SECONDARY_TDM_RX_1),
1047 Q6AFE_TDM_PB_DAI("Secondary", 2, SECONDARY_TDM_RX_2),
1048 Q6AFE_TDM_PB_DAI("Secondary", 3, SECONDARY_TDM_RX_3),
1049 Q6AFE_TDM_PB_DAI("Secondary", 4, SECONDARY_TDM_RX_4),
1050 Q6AFE_TDM_PB_DAI("Secondary", 5, SECONDARY_TDM_RX_5),
1051 Q6AFE_TDM_PB_DAI("Secondary", 6, SECONDARY_TDM_RX_6),
1052 Q6AFE_TDM_PB_DAI("Secondary", 7, SECONDARY_TDM_RX_7),
1053 Q6AFE_TDM_CAP_DAI("Secondary", 0, SECONDARY_TDM_TX_0),
1054 Q6AFE_TDM_CAP_DAI("Secondary", 1, SECONDARY_TDM_TX_1),
1055 Q6AFE_TDM_CAP_DAI("Secondary", 2, SECONDARY_TDM_TX_2),
1056 Q6AFE_TDM_CAP_DAI("Secondary", 3, SECONDARY_TDM_TX_3),
1057 Q6AFE_TDM_CAP_DAI("Secondary", 4, SECONDARY_TDM_TX_4),
1058 Q6AFE_TDM_CAP_DAI("Secondary", 5, SECONDARY_TDM_TX_5),
1059 Q6AFE_TDM_CAP_DAI("Secondary", 6, SECONDARY_TDM_TX_6),
1060 Q6AFE_TDM_CAP_DAI("Secondary", 7, SECONDARY_TDM_TX_7),
1061 Q6AFE_TDM_PB_DAI("Tertiary", 0, TERTIARY_TDM_RX_0),
1062 Q6AFE_TDM_PB_DAI("Tertiary", 1, TERTIARY_TDM_RX_1),
1063 Q6AFE_TDM_PB_DAI("Tertiary", 2, TERTIARY_TDM_RX_2),
1064 Q6AFE_TDM_PB_DAI("Tertiary", 3, TERTIARY_TDM_RX_3),
1065 Q6AFE_TDM_PB_DAI("Tertiary", 4, TERTIARY_TDM_RX_4),
1066 Q6AFE_TDM_PB_DAI("Tertiary", 5, TERTIARY_TDM_RX_5),
1067 Q6AFE_TDM_PB_DAI("Tertiary", 6, TERTIARY_TDM_RX_6),
1068 Q6AFE_TDM_PB_DAI("Tertiary", 7, TERTIARY_TDM_RX_7),
1069 Q6AFE_TDM_CAP_DAI("Tertiary", 0, TERTIARY_TDM_TX_0),
1070 Q6AFE_TDM_CAP_DAI("Tertiary", 1, TERTIARY_TDM_TX_1),
1071 Q6AFE_TDM_CAP_DAI("Tertiary", 2, TERTIARY_TDM_TX_2),
1072 Q6AFE_TDM_CAP_DAI("Tertiary", 3, TERTIARY_TDM_TX_3),
1073 Q6AFE_TDM_CAP_DAI("Tertiary", 4, TERTIARY_TDM_TX_4),
1074 Q6AFE_TDM_CAP_DAI("Tertiary", 5, TERTIARY_TDM_TX_5),
1075 Q6AFE_TDM_CAP_DAI("Tertiary", 6, TERTIARY_TDM_TX_6),
1076 Q6AFE_TDM_CAP_DAI("Tertiary", 7, TERTIARY_TDM_TX_7),
1077 Q6AFE_TDM_PB_DAI("Quaternary", 0, QUATERNARY_TDM_RX_0),
1078 Q6AFE_TDM_PB_DAI("Quaternary", 1, QUATERNARY_TDM_RX_1),
1079 Q6AFE_TDM_PB_DAI("Quaternary", 2, QUATERNARY_TDM_RX_2),
1080 Q6AFE_TDM_PB_DAI("Quaternary", 3, QUATERNARY_TDM_RX_3),
1081 Q6AFE_TDM_PB_DAI("Quaternary", 4, QUATERNARY_TDM_RX_4),
1082 Q6AFE_TDM_PB_DAI("Quaternary", 5, QUATERNARY_TDM_RX_5),
1083 Q6AFE_TDM_PB_DAI("Quaternary", 6, QUATERNARY_TDM_RX_6),
1084 Q6AFE_TDM_PB_DAI("Quaternary", 7, QUATERNARY_TDM_RX_7),
1085 Q6AFE_TDM_CAP_DAI("Quaternary", 0, QUATERNARY_TDM_TX_0),
1086 Q6AFE_TDM_CAP_DAI("Quaternary", 1, QUATERNARY_TDM_TX_1),
1087 Q6AFE_TDM_CAP_DAI("Quaternary", 2, QUATERNARY_TDM_TX_2),
1088 Q6AFE_TDM_CAP_DAI("Quaternary", 3, QUATERNARY_TDM_TX_3),
1089 Q6AFE_TDM_CAP_DAI("Quaternary", 4, QUATERNARY_TDM_TX_4),
1090 Q6AFE_TDM_CAP_DAI("Quaternary", 5, QUATERNARY_TDM_TX_5),
1091 Q6AFE_TDM_CAP_DAI("Quaternary", 6, QUATERNARY_TDM_TX_6),
1092 Q6AFE_TDM_CAP_DAI("Quaternary", 7, QUATERNARY_TDM_TX_7),
1093 Q6AFE_TDM_PB_DAI("Quinary", 0, QUINARY_TDM_RX_0),
1094 Q6AFE_TDM_PB_DAI("Quinary", 1, QUINARY_TDM_RX_1),
1095 Q6AFE_TDM_PB_DAI("Quinary", 2, QUINARY_TDM_RX_2),
1096 Q6AFE_TDM_PB_DAI("Quinary", 3, QUINARY_TDM_RX_3),
1097 Q6AFE_TDM_PB_DAI("Quinary", 4, QUINARY_TDM_RX_4),
1098 Q6AFE_TDM_PB_DAI("Quinary", 5, QUINARY_TDM_RX_5),
1099 Q6AFE_TDM_PB_DAI("Quinary", 6, QUINARY_TDM_RX_6),
1100 Q6AFE_TDM_PB_DAI("Quinary", 7, QUINARY_TDM_RX_7),
1101 Q6AFE_TDM_CAP_DAI("Quinary", 0, QUINARY_TDM_TX_0),
1102 Q6AFE_TDM_CAP_DAI("Quinary", 1, QUINARY_TDM_TX_1),
1103 Q6AFE_TDM_CAP_DAI("Quinary", 2, QUINARY_TDM_TX_2),
1104 Q6AFE_TDM_CAP_DAI("Quinary", 3, QUINARY_TDM_TX_3),
1105 Q6AFE_TDM_CAP_DAI("Quinary", 4, QUINARY_TDM_TX_4),
1106 Q6AFE_TDM_CAP_DAI("Quinary", 5, QUINARY_TDM_TX_5),
1107 Q6AFE_TDM_CAP_DAI("Quinary", 6, QUINARY_TDM_TX_6),
1108 Q6AFE_TDM_CAP_DAI("Quinary", 7, QUINARY_TDM_TX_7),
1111 static int q6afe_of_xlate_dai_name(struct snd_soc_component *component,
1112 struct of_phandle_args *args,
1113 const char **dai_name)
1115 int id = args->args[0];
1119 for (i = 0; i < ARRAY_SIZE(q6afe_dais); i++) {
1120 if (q6afe_dais[i].id == id) {
1121 *dai_name = q6afe_dais[i].name;
1130 static const struct snd_soc_dapm_widget q6afe_dai_widgets[] = {
1131 SND_SOC_DAPM_AIF_IN("HDMI_RX", NULL, 0, 0, 0, 0),
1132 SND_SOC_DAPM_AIF_IN("SLIMBUS_0_RX", NULL, 0, 0, 0, 0),
1133 SND_SOC_DAPM_AIF_IN("SLIMBUS_1_RX", NULL, 0, 0, 0, 0),
1134 SND_SOC_DAPM_AIF_IN("SLIMBUS_2_RX", NULL, 0, 0, 0, 0),
1135 SND_SOC_DAPM_AIF_IN("SLIMBUS_3_RX", NULL, 0, 0, 0, 0),
1136 SND_SOC_DAPM_AIF_IN("SLIMBUS_4_RX", NULL, 0, 0, 0, 0),
1137 SND_SOC_DAPM_AIF_IN("SLIMBUS_5_RX", NULL, 0, 0, 0, 0),
1138 SND_SOC_DAPM_AIF_IN("SLIMBUS_6_RX", NULL, 0, 0, 0, 0),
1139 SND_SOC_DAPM_AIF_OUT("SLIMBUS_0_TX", NULL, 0, 0, 0, 0),
1140 SND_SOC_DAPM_AIF_OUT("SLIMBUS_1_TX", NULL, 0, 0, 0, 0),
1141 SND_SOC_DAPM_AIF_OUT("SLIMBUS_2_TX", NULL, 0, 0, 0, 0),
1142 SND_SOC_DAPM_AIF_OUT("SLIMBUS_3_TX", NULL, 0, 0, 0, 0),
1143 SND_SOC_DAPM_AIF_OUT("SLIMBUS_4_TX", NULL, 0, 0, 0, 0),
1144 SND_SOC_DAPM_AIF_OUT("SLIMBUS_5_TX", NULL, 0, 0, 0, 0),
1145 SND_SOC_DAPM_AIF_OUT("SLIMBUS_6_TX", NULL, 0, 0, 0, 0),
1146 SND_SOC_DAPM_AIF_IN("QUAT_MI2S_RX", NULL,
1148 SND_SOC_DAPM_AIF_OUT("QUAT_MI2S_TX", NULL,
1150 SND_SOC_DAPM_AIF_IN("TERT_MI2S_RX", NULL,
1152 SND_SOC_DAPM_AIF_OUT("TERT_MI2S_TX", NULL,
1154 SND_SOC_DAPM_AIF_IN("SEC_MI2S_RX", NULL,
1156 SND_SOC_DAPM_AIF_OUT("SEC_MI2S_TX", NULL,
1158 SND_SOC_DAPM_AIF_IN("SEC_MI2S_RX_SD1",
1159 "Secondary MI2S Playback SD1",
1161 SND_SOC_DAPM_AIF_IN("PRI_MI2S_RX", NULL,
1163 SND_SOC_DAPM_AIF_OUT("PRI_MI2S_TX", NULL,
1166 SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_RX_0", NULL,
1168 SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_RX_1", NULL,
1170 SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_RX_2", NULL,
1172 SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_RX_3", NULL,
1174 SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_RX_4", NULL,
1176 SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_RX_5", NULL,
1178 SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_RX_6", NULL,
1180 SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_RX_7", NULL,
1182 SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_TX_0", NULL,
1184 SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_TX_1", NULL,
1186 SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_TX_2", NULL,
1188 SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_TX_3", NULL,
1190 SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_TX_4", NULL,
1192 SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_TX_5", NULL,
1194 SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_TX_6", NULL,
1196 SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_TX_7", NULL,
1199 SND_SOC_DAPM_AIF_IN("SEC_TDM_RX_0", NULL,
1201 SND_SOC_DAPM_AIF_IN("SEC_TDM_RX_1", NULL,
1203 SND_SOC_DAPM_AIF_IN("SEC_TDM_RX_2", NULL,
1205 SND_SOC_DAPM_AIF_IN("SEC_TDM_RX_3", NULL,
1207 SND_SOC_DAPM_AIF_IN("SEC_TDM_RX_4", NULL,
1209 SND_SOC_DAPM_AIF_IN("SEC_TDM_RX_5", NULL,
1211 SND_SOC_DAPM_AIF_IN("SEC_TDM_RX_6", NULL,
1213 SND_SOC_DAPM_AIF_IN("SEC_TDM_RX_7", NULL,
1215 SND_SOC_DAPM_AIF_OUT("SEC_TDM_TX_0", NULL,
1217 SND_SOC_DAPM_AIF_OUT("SEC_TDM_TX_1", NULL,
1219 SND_SOC_DAPM_AIF_OUT("SEC_TDM_TX_2", NULL,
1221 SND_SOC_DAPM_AIF_OUT("SEC_TDM_TX_3", NULL,
1223 SND_SOC_DAPM_AIF_OUT("SEC_TDM_TX_4", NULL,
1225 SND_SOC_DAPM_AIF_OUT("SEC_TDM_TX_5", NULL,
1227 SND_SOC_DAPM_AIF_OUT("SEC_TDM_TX_6", NULL,
1229 SND_SOC_DAPM_AIF_OUT("SEC_TDM_TX_7", NULL,
1232 SND_SOC_DAPM_AIF_IN("TERT_TDM_RX_0", NULL,
1234 SND_SOC_DAPM_AIF_IN("TERT_TDM_RX_1", NULL,
1236 SND_SOC_DAPM_AIF_IN("TERT_TDM_RX_2", NULL,
1238 SND_SOC_DAPM_AIF_IN("TERT_TDM_RX_3", NULL,
1240 SND_SOC_DAPM_AIF_IN("TERT_TDM_RX_4", NULL,
1242 SND_SOC_DAPM_AIF_IN("TERT_TDM_RX_5", NULL,
1244 SND_SOC_DAPM_AIF_IN("TERT_TDM_RX_6", NULL,
1246 SND_SOC_DAPM_AIF_IN("TERT_TDM_RX_7", NULL,
1248 SND_SOC_DAPM_AIF_OUT("TERT_TDM_TX_0", NULL,
1250 SND_SOC_DAPM_AIF_OUT("TERT_TDM_TX_1", NULL,
1252 SND_SOC_DAPM_AIF_OUT("TERT_TDM_TX_2", NULL,
1254 SND_SOC_DAPM_AIF_OUT("TERT_TDM_TX_3", NULL,
1256 SND_SOC_DAPM_AIF_OUT("TERT_TDM_TX_4", NULL,
1258 SND_SOC_DAPM_AIF_OUT("TERT_TDM_TX_5", NULL,
1260 SND_SOC_DAPM_AIF_OUT("TERT_TDM_TX_6", NULL,
1262 SND_SOC_DAPM_AIF_OUT("TERT_TDM_TX_7", NULL,
1265 SND_SOC_DAPM_AIF_IN("QUAT_TDM_RX_0", NULL,
1267 SND_SOC_DAPM_AIF_IN("QUAT_TDM_RX_1", NULL,
1269 SND_SOC_DAPM_AIF_IN("QUAT_TDM_RX_2", NULL,
1271 SND_SOC_DAPM_AIF_IN("QUAT_TDM_RX_3", NULL,
1273 SND_SOC_DAPM_AIF_IN("QUAT_TDM_RX_4", NULL,
1275 SND_SOC_DAPM_AIF_IN("QUAT_TDM_RX_5", NULL,
1277 SND_SOC_DAPM_AIF_IN("QUAT_TDM_RX_6", NULL,
1279 SND_SOC_DAPM_AIF_IN("QUAT_TDM_RX_7", NULL,
1281 SND_SOC_DAPM_AIF_OUT("QUAT_TDM_TX_0", NULL,
1283 SND_SOC_DAPM_AIF_OUT("QUAT_TDM_TX_1", NULL,
1285 SND_SOC_DAPM_AIF_OUT("QUAT_TDM_TX_2", NULL,
1287 SND_SOC_DAPM_AIF_OUT("QUAT_TDM_TX_3", NULL,
1289 SND_SOC_DAPM_AIF_OUT("QUAT_TDM_TX_4", NULL,
1291 SND_SOC_DAPM_AIF_OUT("QUAT_TDM_TX_5", NULL,
1293 SND_SOC_DAPM_AIF_OUT("QUAT_TDM_TX_6", NULL,
1295 SND_SOC_DAPM_AIF_OUT("QUAT_TDM_TX_7", NULL,
1298 SND_SOC_DAPM_AIF_IN("QUIN_TDM_RX_0", NULL,
1300 SND_SOC_DAPM_AIF_IN("QUIN_TDM_RX_1", NULL,
1302 SND_SOC_DAPM_AIF_IN("QUIN_TDM_RX_2", NULL,
1304 SND_SOC_DAPM_AIF_IN("QUIN_TDM_RX_3", NULL,
1306 SND_SOC_DAPM_AIF_IN("QUIN_TDM_RX_4", NULL,
1308 SND_SOC_DAPM_AIF_IN("QUIN_TDM_RX_5", NULL,
1310 SND_SOC_DAPM_AIF_IN("QUIN_TDM_RX_6", NULL,
1312 SND_SOC_DAPM_AIF_IN("QUIN_TDM_RX_7", NULL,
1314 SND_SOC_DAPM_AIF_OUT("QUIN_TDM_TX_0", NULL,
1316 SND_SOC_DAPM_AIF_OUT("QUIN_TDM_TX_1", NULL,
1318 SND_SOC_DAPM_AIF_OUT("QUIN_TDM_TX_2", NULL,
1320 SND_SOC_DAPM_AIF_OUT("QUIN_TDM_TX_3", NULL,
1322 SND_SOC_DAPM_AIF_OUT("QUIN_TDM_TX_4", NULL,
1324 SND_SOC_DAPM_AIF_OUT("QUIN_TDM_TX_5", NULL,
1326 SND_SOC_DAPM_AIF_OUT("QUIN_TDM_TX_6", NULL,
1328 SND_SOC_DAPM_AIF_OUT("QUIN_TDM_TX_7", NULL,
1332 static const struct snd_soc_component_driver q6afe_dai_component = {
1333 .name = "q6afe-dai-component",
1334 .dapm_widgets = q6afe_dai_widgets,
1335 .num_dapm_widgets = ARRAY_SIZE(q6afe_dai_widgets),
1336 .dapm_routes = q6afe_dapm_routes,
1337 .num_dapm_routes = ARRAY_SIZE(q6afe_dapm_routes),
1338 .of_xlate_dai_name = q6afe_of_xlate_dai_name,
1342 static void of_q6afe_parse_dai_data(struct device *dev,
1343 struct q6afe_dai_data *data)
1345 struct device_node *node;
1348 for_each_child_of_node(dev->of_node, node) {
1349 unsigned int lines[Q6AFE_MAX_MI2S_LINES];
1350 struct q6afe_dai_priv_data *priv;
1351 int id, i, num_lines;
1353 ret = of_property_read_u32(node, "reg", &id);
1354 if (ret || id < 0 || id >= AFE_PORT_MAX) {
1355 dev_err(dev, "valid dai id not found:%d\n", ret);
1360 /* MI2S specific properties */
1361 case PRIMARY_MI2S_RX ... QUATERNARY_MI2S_TX:
1362 priv = &data->priv[id];
1363 ret = of_property_read_variable_u32_array(node,
1366 Q6AFE_MAX_MI2S_LINES);
1372 priv->sd_line_mask = 0;
1374 for (i = 0; i < num_lines; i++)
1375 priv->sd_line_mask |= BIT(lines[i]);
1378 case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7:
1379 priv = &data->priv[id];
1380 ret = of_property_read_u32(node, "qcom,tdm-sync-mode",
1383 dev_err(dev, "No Sync mode from DT\n");
1386 ret = of_property_read_u32(node, "qcom,tdm-sync-src",
1389 dev_err(dev, "No Sync Src from DT\n");
1392 ret = of_property_read_u32(node, "qcom,tdm-data-out",
1393 &priv->data_out_enable);
1395 dev_err(dev, "No Data out enable from DT\n");
1398 ret = of_property_read_u32(node, "qcom,tdm-invert-sync",
1399 &priv->invert_sync);
1401 dev_err(dev, "No Invert sync from DT\n");
1404 ret = of_property_read_u32(node, "qcom,tdm-data-delay",
1407 dev_err(dev, "No Data Delay from DT\n");
1410 ret = of_property_read_u32(node, "qcom,tdm-data-align",
1413 dev_err(dev, "No Data align from DT\n");
1423 static int q6afe_dai_dev_probe(struct platform_device *pdev)
1425 struct q6afe_dai_data *dai_data;
1426 struct device *dev = &pdev->dev;
1428 dai_data = devm_kzalloc(dev, sizeof(*dai_data), GFP_KERNEL);
1432 dev_set_drvdata(dev, dai_data);
1434 of_q6afe_parse_dai_data(dev, dai_data);
1436 return devm_snd_soc_register_component(dev, &q6afe_dai_component,
1437 q6afe_dais, ARRAY_SIZE(q6afe_dais));
1440 static const struct of_device_id q6afe_dai_device_id[] = {
1441 { .compatible = "qcom,q6afe-dais" },
1444 MODULE_DEVICE_TABLE(of, q6afe_dai_device_id);
1446 static struct platform_driver q6afe_dai_platform_driver = {
1448 .name = "q6afe-dai",
1449 .of_match_table = of_match_ptr(q6afe_dai_device_id),
1451 .probe = q6afe_dai_dev_probe,
1453 module_platform_driver(q6afe_dai_platform_driver);
1455 MODULE_DESCRIPTION("Q6 Audio Fronend dai driver");
1456 MODULE_LICENSE("GPL v2");