mt8188-mt6359.c 40 KB
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// SPDX-License-Identifier: GPL-2.0
/*
 * mt8188-mt6359.c  --  MT8188-MT6359 ALSA SoC machine driver
 *
 * Copyright (c) 2022 MediaTek Inc.
 * Author: Trevor Wu <trevor.wu@mediatek.com>
 */

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#include <linux/bitfield.h>
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#include <linux/input.h>
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#include <linux/module.h>
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#include <linux/of.h>
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#include <linux/pm_runtime.h>
#include <sound/jack.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include "mt8188-afe-common.h"
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#include "../../codecs/nau8825.h"
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#include "../../codecs/mt6359.h"
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#include "../../codecs/rt5682.h"
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#include "../common/mtk-afe-platform-driver.h"
#include "../common/mtk-soundcard-driver.h"
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#include "../common/mtk-dsp-sof-common.h"
#include "../common/mtk-soc-card.h"
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#define CKSYS_AUD_TOP_CFG	0x032c
 #define RG_TEST_ON		BIT(0)
 #define RG_TEST_TYPE		BIT(2)
#define CKSYS_AUD_TOP_MON	0x0330
 #define TEST_MISO_COUNT_1	GENMASK(3, 0)
 #define TEST_MISO_COUNT_2	GENMASK(7, 4)
 #define TEST_MISO_DONE_1	BIT(28)
 #define TEST_MISO_DONE_2	BIT(29)

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#define NAU8825_HS_PRESENT	BIT(0)
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#define RT5682S_HS_PRESENT	BIT(1)
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#define ES8326_HS_PRESENT	BIT(2)
#define MAX98390_TWO_AMP	BIT(3)
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/*
 * Maxim MAX98390
 */
#define MAX98390_CODEC_DAI     "max98390-aif1"
#define MAX98390_DEV0_NAME     "max98390.0-0038" /* rear right */
#define MAX98390_DEV1_NAME     "max98390.0-0039" /* rear left */
#define MAX98390_DEV2_NAME     "max98390.0-003a" /* front right */
#define MAX98390_DEV3_NAME     "max98390.0-003b" /* front left */

/*
 * Nau88l25
 */
#define NAU8825_CODEC_DAI  "nau8825-hifi"

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/*
 * ES8326
 */
#define ES8326_CODEC_DAI  "ES8326 HiFi"

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#define SOF_DMA_DL2 "SOF_DMA_DL2"
#define SOF_DMA_DL3 "SOF_DMA_DL3"
#define SOF_DMA_UL4 "SOF_DMA_UL4"
#define SOF_DMA_UL5 "SOF_DMA_UL5"

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#define RT5682S_CODEC_DAI     "rt5682s-aif1"

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/* FE */
SND_SOC_DAILINK_DEFS(playback2,
		     DAILINK_COMP_ARRAY(COMP_CPU("DL2")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(playback3,
		     DAILINK_COMP_ARRAY(COMP_CPU("DL3")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(playback6,
		     DAILINK_COMP_ARRAY(COMP_CPU("DL6")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(playback7,
		     DAILINK_COMP_ARRAY(COMP_CPU("DL7")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(playback8,
		     DAILINK_COMP_ARRAY(COMP_CPU("DL8")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(playback10,
		     DAILINK_COMP_ARRAY(COMP_CPU("DL10")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(playback11,
		     DAILINK_COMP_ARRAY(COMP_CPU("DL11")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture1,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL1")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture2,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL2")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture3,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL3")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture4,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL4")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture5,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL5")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture6,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL6")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture8,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL8")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture9,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL9")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(capture10,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL10")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

/* BE */
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SND_SOC_DAILINK_DEFS(dl_src,
		     DAILINK_COMP_ARRAY(COMP_CPU("DL_SRC")),
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		     DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound",
						   "mt6359-snd-codec-aif1")),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(dptx,
		     DAILINK_COMP_ARRAY(COMP_CPU("DPTX")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(etdm1_in,
		     DAILINK_COMP_ARRAY(COMP_CPU("ETDM1_IN")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(etdm2_in,
		     DAILINK_COMP_ARRAY(COMP_CPU("ETDM2_IN")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(etdm1_out,
		     DAILINK_COMP_ARRAY(COMP_CPU("ETDM1_OUT")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(etdm2_out,
		     DAILINK_COMP_ARRAY(COMP_CPU("ETDM2_OUT")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(etdm3_out,
		     DAILINK_COMP_ARRAY(COMP_CPU("ETDM3_OUT")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(pcm1,
		     DAILINK_COMP_ARRAY(COMP_CPU("PCM1")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

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SND_SOC_DAILINK_DEFS(ul_src,
		     DAILINK_COMP_ARRAY(COMP_CPU("UL_SRC")),
		     DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound",
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						   "mt6359-snd-codec-aif1"),
					COMP_CODEC("dmic-codec",
						   "dmic-hifi")),
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		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

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SND_SOC_DAILINK_DEFS(AFE_SOF_DL2,
		     DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL2")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(AFE_SOF_DL3,
		     DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL3")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(AFE_SOF_UL4,
		     DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL4")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

SND_SOC_DAILINK_DEFS(AFE_SOF_UL5,
		     DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL5")),
		     DAILINK_COMP_ARRAY(COMP_DUMMY()),
		     DAILINK_COMP_ARRAY(COMP_EMPTY()));

static const struct sof_conn_stream g_sof_conn_streams[] = {
	{
		.sof_link = "AFE_SOF_DL2",
		.sof_dma = SOF_DMA_DL2,
		.stream_dir = SNDRV_PCM_STREAM_PLAYBACK
	},
	{
		.sof_link = "AFE_SOF_DL3",
		.sof_dma = SOF_DMA_DL3,
		.stream_dir = SNDRV_PCM_STREAM_PLAYBACK
	},
	{
		.sof_link = "AFE_SOF_UL4",
		.sof_dma = SOF_DMA_UL4,
		.stream_dir = SNDRV_PCM_STREAM_CAPTURE
	},
	{
		.sof_link = "AFE_SOF_UL5",
		.sof_dma = SOF_DMA_UL5,
		.stream_dir = SNDRV_PCM_STREAM_CAPTURE
	},
};

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struct mt8188_mt6359_priv {
	struct snd_soc_jack dp_jack;
	struct snd_soc_jack hdmi_jack;
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	struct snd_soc_jack headset_jack;
	void *private_data;
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};

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static struct snd_soc_jack_pin mt8188_hdmi_jack_pins[] = {
	{
		.pin = "HDMI",
		.mask = SND_JACK_LINEOUT,
	},
};

static struct snd_soc_jack_pin mt8188_dp_jack_pins[] = {
	{
		.pin = "DP",
		.mask = SND_JACK_LINEOUT,
	},
};

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static struct snd_soc_jack_pin nau8825_jack_pins[] = {
	{
		.pin    = "Headphone Jack",
		.mask   = SND_JACK_HEADPHONE,
	},
	{
		.pin    = "Headset Mic",
		.mask   = SND_JACK_MICROPHONE,
	},
};

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struct mt8188_card_data {
	const char *name;
	unsigned long quirk;
};

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static const struct snd_kcontrol_new mt8188_dumb_spk_controls[] = {
	SOC_DAPM_PIN_SWITCH("Ext Spk"),
};

static const struct snd_soc_dapm_widget mt8188_dumb_spk_widgets[] = {
	SND_SOC_DAPM_SPK("Ext Spk", NULL),
};

static const struct snd_kcontrol_new mt8188_dual_spk_controls[] = {
	SOC_DAPM_PIN_SWITCH("Left Spk"),
	SOC_DAPM_PIN_SWITCH("Right Spk"),
};

static const struct snd_soc_dapm_widget mt8188_dual_spk_widgets[] = {
	SND_SOC_DAPM_SPK("Left Spk", NULL),
	SND_SOC_DAPM_SPK("Right Spk", NULL),
};

static const struct snd_kcontrol_new mt8188_rear_spk_controls[] = {
	SOC_DAPM_PIN_SWITCH("Rear Left Spk"),
	SOC_DAPM_PIN_SWITCH("Rear Right Spk"),
};

static const struct snd_soc_dapm_widget mt8188_rear_spk_widgets[] = {
	SND_SOC_DAPM_SPK("Rear Left Spk", NULL),
	SND_SOC_DAPM_SPK("Rear Right Spk", NULL),
};

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static const struct snd_soc_dapm_widget mt8188_mt6359_widgets[] = {
	SND_SOC_DAPM_HP("Headphone", NULL),
	SND_SOC_DAPM_MIC("Headset Mic", NULL),
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	SND_SOC_DAPM_SINK("HDMI"),
	SND_SOC_DAPM_SINK("DP"),
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	SND_SOC_DAPM_MIXER(SOF_DMA_DL2, SND_SOC_NOPM, 0, 0, NULL, 0),
	SND_SOC_DAPM_MIXER(SOF_DMA_DL3, SND_SOC_NOPM, 0, 0, NULL, 0),
	SND_SOC_DAPM_MIXER(SOF_DMA_UL4, SND_SOC_NOPM, 0, 0, NULL, 0),
	SND_SOC_DAPM_MIXER(SOF_DMA_UL5, SND_SOC_NOPM, 0, 0, NULL, 0),
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	/* dynamic pinctrl */
	SND_SOC_DAPM_PINCTRL("ETDM_SPK_PIN", "aud_etdm_spk_on", "aud_etdm_spk_off"),
	SND_SOC_DAPM_PINCTRL("ETDM_HP_PIN", "aud_etdm_hp_on", "aud_etdm_hp_off"),
	SND_SOC_DAPM_PINCTRL("MTKAIF_PIN", "aud_mtkaif_on", "aud_mtkaif_off"),
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};

static const struct snd_kcontrol_new mt8188_mt6359_controls[] = {
	SOC_DAPM_PIN_SWITCH("Headphone"),
	SOC_DAPM_PIN_SWITCH("Headset Mic"),
};

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static const struct snd_soc_dapm_widget mt8188_nau8825_widgets[] = {
	SND_SOC_DAPM_HP("Headphone Jack", NULL),
};

static const struct snd_kcontrol_new mt8188_nau8825_controls[] = {
	SOC_DAPM_PIN_SWITCH("Headphone Jack"),
};

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static const struct snd_soc_dapm_route mt8188_mt6359_routes[] = {
	/* SOF Uplink */
	{SOF_DMA_UL4, NULL, "O034"},
	{SOF_DMA_UL4, NULL, "O035"},
	{SOF_DMA_UL5, NULL, "O036"},
	{SOF_DMA_UL5, NULL, "O037"},
	/* SOF Downlink */
	{"I070", NULL, SOF_DMA_DL2},
	{"I071", NULL, SOF_DMA_DL2},
	{"I020", NULL, SOF_DMA_DL3},
	{"I021", NULL, SOF_DMA_DL3},
};

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static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd)
{
	struct snd_soc_component *cmpnt_afe =
		snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
	struct snd_soc_component *cmpnt_codec =
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		snd_soc_rtd_to_codec(rtd, 0)->component;
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	struct snd_soc_dapm_widget *pin_w = NULL, *w;
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	struct mtk_base_afe *afe;
	struct mt8188_afe_private *afe_priv;
	struct mtkaif_param *param;
	int chosen_phase_1, chosen_phase_2;
	int prev_cycle_1, prev_cycle_2;
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	u8 test_done_1, test_done_2;
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	int cycle_1, cycle_2;
	int mtkaif_chosen_phase[MT8188_MTKAIF_MISO_NUM];
	int mtkaif_phase_cycle[MT8188_MTKAIF_MISO_NUM];
	int mtkaif_calibration_num_phase;
	bool mtkaif_calibration_ok;
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	u32 monitor = 0;
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	int counter;
	int phase;
	int i;

	if (!cmpnt_afe)
		return -EINVAL;

	afe = snd_soc_component_get_drvdata(cmpnt_afe);
	afe_priv = afe->platform_priv;
	param = &afe_priv->mtkaif_params;

	dev_dbg(afe->dev, "%s(), start\n", __func__);

	param->mtkaif_calibration_ok = false;
	for (i = 0; i < MT8188_MTKAIF_MISO_NUM; i++) {
		param->mtkaif_chosen_phase[i] = -1;
		param->mtkaif_phase_cycle[i] = 0;
		mtkaif_chosen_phase[i] = -1;
		mtkaif_phase_cycle[i] = 0;
	}

	if (IS_ERR(afe_priv->topckgen)) {
		dev_info(afe->dev, "%s() Cannot find topckgen controller\n",
			 __func__);
		return 0;
	}

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	for_each_card_widgets(rtd->card, w) {
		if (!strcmp(w->name, "MTKAIF_PIN")) {
			pin_w = w;
			break;
		}
	}

	if (pin_w)
		dapm_pinctrl_event(pin_w, NULL, SND_SOC_DAPM_PRE_PMU);
	else
		dev_dbg(afe->dev, "%s(), no pinmux widget, please check if default on\n", __func__);

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	pm_runtime_get_sync(afe->dev);
	mt6359_mtkaif_calibration_enable(cmpnt_codec);

	/* set test type to synchronizer pulse */
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	regmap_write(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_TYPE);
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	mtkaif_calibration_num_phase = 42;	/* mt6359: 0 ~ 42 */
	mtkaif_calibration_ok = true;

	for (phase = 0;
	     phase <= mtkaif_calibration_num_phase && mtkaif_calibration_ok;
	     phase++) {
		mt6359_set_mtkaif_calibration_phase(cmpnt_codec,
						    phase, phase, phase);

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		regmap_set_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_ON);
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		test_done_1 = 0;
		test_done_2 = 0;

		cycle_1 = -1;
		cycle_2 = -1;

		counter = 0;
		while (!(test_done_1 & test_done_2)) {
			regmap_read(afe_priv->topckgen,
				    CKSYS_AUD_TOP_MON, &monitor);
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			test_done_1 = FIELD_GET(TEST_MISO_DONE_1, monitor);
			test_done_2 = FIELD_GET(TEST_MISO_DONE_2, monitor);
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			if (test_done_1 == 1)
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				cycle_1 = FIELD_GET(TEST_MISO_COUNT_1, monitor);
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			if (test_done_2 == 1)
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				cycle_2 = FIELD_GET(TEST_MISO_COUNT_2, monitor);
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			/* handle if never test done */
			if (++counter > 10000) {
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				dev_err(afe->dev, "%s(), test fail, cycle_1 %d, cycle_2 %d, monitor 0x%x\n",
					__func__, cycle_1, cycle_2, monitor);
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				mtkaif_calibration_ok = false;
				break;
			}
		}

		if (phase == 0) {
			prev_cycle_1 = cycle_1;
			prev_cycle_2 = cycle_2;
		}

		if (cycle_1 != prev_cycle_1 &&
		    mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] < 0) {
			mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] = phase - 1;
			mtkaif_phase_cycle[MT8188_MTKAIF_MISO_0] = prev_cycle_1;
		}

		if (cycle_2 != prev_cycle_2 &&
		    mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] < 0) {
			mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] = phase - 1;
			mtkaif_phase_cycle[MT8188_MTKAIF_MISO_1] = prev_cycle_2;
		}

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		regmap_clear_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_ON);
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		if (mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] >= 0 &&
		    mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] >= 0)
			break;
	}

	if (mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] < 0) {
		mtkaif_calibration_ok = false;
		chosen_phase_1 = 0;
	} else {
		chosen_phase_1 = mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0];
	}

	if (mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] < 0) {
		mtkaif_calibration_ok = false;
		chosen_phase_2 = 0;
	} else {
		chosen_phase_2 = mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1];
	}

	mt6359_set_mtkaif_calibration_phase(cmpnt_codec,
					    chosen_phase_1,
					    chosen_phase_2,
					    0);

	mt6359_mtkaif_calibration_disable(cmpnt_codec);
	pm_runtime_put(afe->dev);

	param->mtkaif_calibration_ok = mtkaif_calibration_ok;
	param->mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] = chosen_phase_1;
	param->mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] = chosen_phase_2;

	for (i = 0; i < MT8188_MTKAIF_MISO_NUM; i++)
		param->mtkaif_phase_cycle[i] = mtkaif_phase_cycle[i];

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	if (pin_w)
		dapm_pinctrl_event(pin_w, NULL, SND_SOC_DAPM_POST_PMD);

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	dev_dbg(afe->dev, "%s(), end, calibration ok %d\n",
		__func__, param->mtkaif_calibration_ok);
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	return 0;
}

static int mt8188_mt6359_init(struct snd_soc_pcm_runtime *rtd)
{
	struct snd_soc_component *cmpnt_codec =
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		snd_soc_rtd_to_codec(rtd, 0)->component;
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	/* set mtkaif protocol */
	mt6359_set_mtkaif_protocol(cmpnt_codec,
				   MT6359_MTKAIF_PROTOCOL_2_CLK_P2);

	/* mtkaif calibration */
	mt8188_mt6359_mtkaif_calibration(rtd);

	return 0;
}

enum {
	DAI_LINK_DL2_FE,
	DAI_LINK_DL3_FE,
	DAI_LINK_DL6_FE,
	DAI_LINK_DL7_FE,
	DAI_LINK_DL8_FE,
	DAI_LINK_DL10_FE,
	DAI_LINK_DL11_FE,
	DAI_LINK_UL1_FE,
	DAI_LINK_UL2_FE,
	DAI_LINK_UL3_FE,
	DAI_LINK_UL4_FE,
	DAI_LINK_UL5_FE,
	DAI_LINK_UL6_FE,
	DAI_LINK_UL8_FE,
	DAI_LINK_UL9_FE,
	DAI_LINK_UL10_FE,
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	DAI_LINK_DL_SRC_BE,
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	DAI_LINK_DPTX_BE,
	DAI_LINK_ETDM1_IN_BE,
	DAI_LINK_ETDM2_IN_BE,
	DAI_LINK_ETDM1_OUT_BE,
	DAI_LINK_ETDM2_OUT_BE,
	DAI_LINK_ETDM3_OUT_BE,
	DAI_LINK_PCM1_BE,
550
	DAI_LINK_UL_SRC_BE,
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	DAI_LINK_REGULAR_LAST = DAI_LINK_UL_SRC_BE,
	DAI_LINK_SOF_START,
	DAI_LINK_SOF_DL2_BE = DAI_LINK_SOF_START,
	DAI_LINK_SOF_DL3_BE,
	DAI_LINK_SOF_UL4_BE,
	DAI_LINK_SOF_UL5_BE,
	DAI_LINK_SOF_END = DAI_LINK_SOF_UL5_BE,
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};

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#define	DAI_LINK_REGULAR_NUM	(DAI_LINK_REGULAR_LAST + 1)

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static int mt8188_dptx_hw_params(struct snd_pcm_substream *substream,
				 struct snd_pcm_hw_params *params)
{
	struct snd_soc_pcm_runtime *rtd = substream->private_data;
	unsigned int rate = params_rate(params);
	unsigned int mclk_fs_ratio = 256;
	unsigned int mclk_fs = rate * mclk_fs_ratio;
569
	struct snd_soc_dai *dai = snd_soc_rtd_to_cpu(rtd, 0);
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	return snd_soc_dai_set_sysclk(dai, 0, mclk_fs, SND_SOC_CLOCK_OUT);
}

static const struct snd_soc_ops mt8188_dptx_ops = {
	.hw_params = mt8188_dptx_hw_params,
};

static int mt8188_dptx_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
				       struct snd_pcm_hw_params *params)
{
	/* fix BE i2s format to 32bit, clean param mask first */
	snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT),
			     0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST);

	params_set_format(params, SNDRV_PCM_FORMAT_S32_LE);

	return 0;
}

static int mt8188_hdmi_codec_init(struct snd_soc_pcm_runtime *rtd)
{
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	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card);
	struct mt8188_mt6359_priv *priv = soc_card_data->mach_priv;
594
	struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;
595 596
	int ret = 0;

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	ret = snd_soc_card_jack_new_pins(rtd->card, "HDMI Jack",
					 SND_JACK_LINEOUT, &priv->hdmi_jack,
					 mt8188_hdmi_jack_pins,
					 ARRAY_SIZE(mt8188_hdmi_jack_pins));
601
	if (ret) {
602
		dev_err(rtd->dev, "%s, new jack failed: %d\n", __func__, ret);
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		return ret;
	}

	ret = snd_soc_component_set_jack(component, &priv->hdmi_jack, NULL);
607
	if (ret) {
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		dev_err(rtd->dev, "%s, set jack failed on %s (ret=%d)\n",
			__func__, component->name, ret);
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		return ret;
	}
612

613
	return 0;
614 615 616 617
}

static int mt8188_dptx_codec_init(struct snd_soc_pcm_runtime *rtd)
{
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	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card);
	struct mt8188_mt6359_priv *priv = soc_card_data->mach_priv;
620
	struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;
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	int ret = 0;

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	ret = snd_soc_card_jack_new_pins(rtd->card, "DP Jack", SND_JACK_LINEOUT,
					 &priv->dp_jack, mt8188_dp_jack_pins,
					 ARRAY_SIZE(mt8188_dp_jack_pins));
626
	if (ret) {
627
		dev_err(rtd->dev, "%s, new jack failed: %d\n", __func__, ret);
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		return ret;
	}

	ret = snd_soc_component_set_jack(component, &priv->dp_jack, NULL);
632
	if (ret) {
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		dev_err(rtd->dev, "%s, set jack failed on %s (ret=%d)\n",
			__func__, component->name, ret);
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		return ret;
	}
637

638
	return 0;
639 640
}

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static int mt8188_dumb_amp_init(struct snd_soc_pcm_runtime *rtd)
{
	struct snd_soc_card *card = rtd->card;
	int ret = 0;

	ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_dumb_spk_widgets,
					ARRAY_SIZE(mt8188_dumb_spk_widgets));
	if (ret) {
		dev_err(rtd->dev, "unable to add Dumb Speaker dapm, ret %d\n", ret);
		return ret;
	}

	ret = snd_soc_add_card_controls(card, mt8188_dumb_spk_controls,
					ARRAY_SIZE(mt8188_dumb_spk_controls));
	if (ret) {
		dev_err(rtd->dev, "unable to add Dumb card controls, ret %d\n", ret);
		return ret;
	}

660
	return 0;
661 662 663 664 665 666 667
}

static int mt8188_max98390_hw_params(struct snd_pcm_substream *substream,
				     struct snd_pcm_hw_params *params)
{
	struct snd_soc_pcm_runtime *rtd = substream->private_data;
	unsigned int bit_width = params_width(params);
668
	struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
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	struct snd_soc_dai *codec_dai;
	int i;

	snd_soc_dai_set_tdm_slot(cpu_dai, 0xf, 0xf, 4, bit_width);

	for_each_rtd_codec_dais(rtd, i, codec_dai) {
		if (!strcmp(codec_dai->component->name, MAX98390_DEV0_NAME))
			snd_soc_dai_set_tdm_slot(codec_dai, 0x8, 0x3, 4, bit_width);

		if (!strcmp(codec_dai->component->name, MAX98390_DEV1_NAME))
			snd_soc_dai_set_tdm_slot(codec_dai, 0x4, 0x3, 4, bit_width);

		if (!strcmp(codec_dai->component->name, MAX98390_DEV2_NAME))
			snd_soc_dai_set_tdm_slot(codec_dai, 0x2, 0x3, 4, bit_width);

		if (!strcmp(codec_dai->component->name, MAX98390_DEV3_NAME))
			snd_soc_dai_set_tdm_slot(codec_dai, 0x1, 0x3, 4, bit_width);
	}
	return 0;
}

static const struct snd_soc_ops mt8188_max98390_ops = {
	.hw_params = mt8188_max98390_hw_params,
};

static int mt8188_max98390_codec_init(struct snd_soc_pcm_runtime *rtd)
{
	struct snd_soc_card *card = rtd->card;
	int ret;

	/* add regular speakers dapm route */
	ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_dual_spk_widgets,
					ARRAY_SIZE(mt8188_dual_spk_widgets));
	if (ret) {
		dev_err(rtd->dev, "unable to add Left/Right Speaker widget, ret %d\n", ret);
		return ret;
	}

	ret = snd_soc_add_card_controls(card, mt8188_dual_spk_controls,
					ARRAY_SIZE(mt8188_dual_spk_controls));
	if (ret) {
		dev_err(rtd->dev, "unable to add Left/Right card controls, ret %d\n", ret);
		return ret;
	}

	if (rtd->dai_link->num_codecs <= 2)
715
		return 0;
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	/* add widgets/controls/dapm for rear speakers */
	ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_rear_spk_widgets,
					ARRAY_SIZE(mt8188_rear_spk_widgets));
	if (ret) {
		dev_err(rtd->dev, "unable to add Rear Speaker widget, ret %d\n", ret);
		/* Don't need to add routes if widget addition failed */
		return ret;
	}

	ret = snd_soc_add_card_controls(card, mt8188_rear_spk_controls,
					ARRAY_SIZE(mt8188_rear_spk_controls));
	if (ret) {
		dev_err(rtd->dev, "unable to add Rear card controls, ret %d\n", ret);
		return ret;
	}

733
	return 0;
734 735
}

736
static int mt8188_headset_codec_init(struct snd_soc_pcm_runtime *rtd)
737 738
{
	struct snd_soc_card *card = rtd->card;
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	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card);
	struct mt8188_mt6359_priv *priv = soc_card_data->mach_priv;
741
	struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;
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	struct snd_soc_jack *jack = &priv->headset_jack;
	int ret;

	ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_nau8825_widgets,
					ARRAY_SIZE(mt8188_nau8825_widgets));
	if (ret) {
		dev_err(rtd->dev, "unable to add nau8825 card widget, ret %d\n", ret);
		return ret;
	}

	ret = snd_soc_add_card_controls(card, mt8188_nau8825_controls,
					ARRAY_SIZE(mt8188_nau8825_controls));
	if (ret) {
		dev_err(rtd->dev, "unable to add nau8825 card controls, ret %d\n", ret);
		return ret;
	}

	ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack",
					 SND_JACK_HEADSET | SND_JACK_BTN_0 |
					 SND_JACK_BTN_1 | SND_JACK_BTN_2 |
					 SND_JACK_BTN_3,
					 jack,
					 nau8825_jack_pins,
					 ARRAY_SIZE(nau8825_jack_pins));
	if (ret) {
		dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);
		return ret;
	}

	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
	ret = snd_soc_component_set_jack(component, jack, NULL);

	if (ret) {
		dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret);
		return ret;
	}

782
	return 0;
783 784
};

785
static void mt8188_headset_codec_exit(struct snd_soc_pcm_runtime *rtd)
786
{
787
	struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;
788 789 790 791

	snd_soc_component_set_jack(component, NULL, NULL);
}

792

793 794 795
static int mt8188_nau8825_hw_params(struct snd_pcm_substream *substream,
				    struct snd_pcm_hw_params *params)
{
796 797
	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
	struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
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	unsigned int rate = params_rate(params);
	unsigned int bit_width = params_width(params);
	int clk_freq, ret;

	clk_freq = rate * 2 * bit_width;

	/* Configure clock for codec */
	ret = snd_soc_dai_set_sysclk(codec_dai, NAU8825_CLK_FLL_BLK, 0,
				     SND_SOC_CLOCK_IN);
	if (ret < 0) {
		dev_err(codec_dai->dev, "can't set BCLK clock %d\n", ret);
		return ret;
	}

	/* Configure pll for codec */
	ret = snd_soc_dai_set_pll(codec_dai, 0, 0, clk_freq,
				  params_rate(params) * 256);
	if (ret < 0) {
		dev_err(codec_dai->dev, "can't set BCLK: %d\n", ret);
		return ret;
	}

820
	return 0;
821 822 823 824 825
}

static const struct snd_soc_ops mt8188_nau8825_ops = {
	.hw_params = mt8188_nau8825_hw_params,
};
826

827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871
static int mt8188_rt5682s_i2s_hw_params(struct snd_pcm_substream *substream,
					struct snd_pcm_hw_params *params)
{
	struct snd_soc_pcm_runtime *rtd = substream->private_data;
	struct snd_soc_card *card = rtd->card;
	struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
	struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
	unsigned int rate = params_rate(params);
	int bitwidth;
	int ret;

	bitwidth = snd_pcm_format_width(params_format(params));
	if (bitwidth < 0) {
		dev_err(card->dev, "invalid bit width: %d\n", bitwidth);
		return bitwidth;
	}

	ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x00, 0x0, 0x2, bitwidth);
	if (ret) {
		dev_err(card->dev, "failed to set tdm slot\n");
		return ret;
	}

	ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL1, RT5682_PLL1_S_BCLK1,
				  rate * 32, rate * 512);
	if (ret) {
		dev_err(card->dev, "failed to set pll\n");
		return ret;
	}

	ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1,
				     rate * 512, SND_SOC_CLOCK_IN);
	if (ret) {
		dev_err(card->dev, "failed to set sysclk\n");
		return ret;
	}

	return snd_soc_dai_set_sysclk(cpu_dai, 0, rate * 128,
				      SND_SOC_CLOCK_OUT);
}

static const struct snd_soc_ops mt8188_rt5682s_i2s_ops = {
	.hw_params = mt8188_rt5682s_i2s_hw_params,
};

872 873 874
static int mt8188_sof_be_hw_params(struct snd_pcm_substream *substream,
				   struct snd_pcm_hw_params *params)
{
875
	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
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	struct snd_soc_component *cmpnt_afe = NULL;
	struct snd_soc_pcm_runtime *runtime;

	/* find afe component */
	for_each_card_rtds(rtd->card, runtime) {
		cmpnt_afe = snd_soc_rtdcom_lookup(runtime, AFE_PCM_NAME);
		if (cmpnt_afe)
			break;
	}

	if (cmpnt_afe && !pm_runtime_active(cmpnt_afe->dev)) {
		dev_err(rtd->dev, "afe pm runtime is not active!!\n");
		return -EINVAL;
	}

	return 0;
}

static const struct snd_soc_ops mt8188_sof_be_ops = {
	.hw_params = mt8188_sof_be_hw_params,
};

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static int mt8188_es8326_hw_params(struct snd_pcm_substream *substream,
				 struct snd_pcm_hw_params *params)
{
	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
	struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
	struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
	unsigned int rate = params_rate(params);
	int ret;

	/* Configure MCLK for codec */
	ret = snd_soc_dai_set_sysclk(codec_dai, 0, rate * 256, SND_SOC_CLOCK_IN);
	if (ret < 0) {
		dev_err(codec_dai->dev, "can't set MCLK %d\n", ret);
		return ret;
	}

	/* Configure MCLK for cpu */
	return snd_soc_dai_set_sysclk(cpu_dai, 0, rate * 256, SND_SOC_CLOCK_OUT);
}

static const struct snd_soc_ops mt8188_es8326_ops = {
	.hw_params = mt8188_es8326_hw_params,
};

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static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = {
	/* FE */
	[DAI_LINK_DL2_FE] = {
		.name = "DL2_FE",
		.stream_name = "DL2 Playback",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_playback = 1,
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		.dpcm_merged_chan = 1,
		.dpcm_merged_rate = 1,
		.dpcm_merged_format = 1,
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		SND_SOC_DAILINK_REG(playback2),
	},
	[DAI_LINK_DL3_FE] = {
		.name = "DL3_FE",
		.stream_name = "DL3 Playback",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_playback = 1,
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		.dpcm_merged_chan = 1,
		.dpcm_merged_rate = 1,
		.dpcm_merged_format = 1,
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		SND_SOC_DAILINK_REG(playback3),
	},
	[DAI_LINK_DL6_FE] = {
		.name = "DL6_FE",
		.stream_name = "DL6 Playback",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_playback = 1,
961 962 963
		.dpcm_merged_chan = 1,
		.dpcm_merged_rate = 1,
		.dpcm_merged_format = 1,
964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051
		SND_SOC_DAILINK_REG(playback6),
	},
	[DAI_LINK_DL7_FE] = {
		.name = "DL7_FE",
		.stream_name = "DL7 Playback",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_PRE,
			SND_SOC_DPCM_TRIGGER_PRE,
		},
		.dynamic = 1,
		.dpcm_playback = 1,
		SND_SOC_DAILINK_REG(playback7),
	},
	[DAI_LINK_DL8_FE] = {
		.name = "DL8_FE",
		.stream_name = "DL8 Playback",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_playback = 1,
		SND_SOC_DAILINK_REG(playback8),
	},
	[DAI_LINK_DL10_FE] = {
		.name = "DL10_FE",
		.stream_name = "DL10 Playback",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_playback = 1,
		SND_SOC_DAILINK_REG(playback10),
	},
	[DAI_LINK_DL11_FE] = {
		.name = "DL11_FE",
		.stream_name = "DL11 Playback",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_playback = 1,
		SND_SOC_DAILINK_REG(playback11),
	},
	[DAI_LINK_UL1_FE] = {
		.name = "UL1_FE",
		.stream_name = "UL1 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_PRE,
			SND_SOC_DPCM_TRIGGER_PRE,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(capture1),
	},
	[DAI_LINK_UL2_FE] = {
		.name = "UL2_FE",
		.stream_name = "UL2 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(capture2),
	},
	[DAI_LINK_UL3_FE] = {
		.name = "UL3_FE",
		.stream_name = "UL3 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(capture3),
	},
	[DAI_LINK_UL4_FE] = {
		.name = "UL4_FE",
		.stream_name = "UL4 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
1052 1053 1054
		.dpcm_merged_chan = 1,
		.dpcm_merged_rate = 1,
		.dpcm_merged_format = 1,
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		SND_SOC_DAILINK_REG(capture4),
	},
	[DAI_LINK_UL5_FE] = {
		.name = "UL5_FE",
		.stream_name = "UL5 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
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		.dpcm_merged_chan = 1,
		.dpcm_merged_rate = 1,
		.dpcm_merged_format = 1,
1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115
		SND_SOC_DAILINK_REG(capture5),
	},
	[DAI_LINK_UL6_FE] = {
		.name = "UL6_FE",
		.stream_name = "UL6 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_PRE,
			SND_SOC_DPCM_TRIGGER_PRE,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(capture6),
	},
	[DAI_LINK_UL8_FE] = {
		.name = "UL8_FE",
		.stream_name = "UL8 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(capture8),
	},
	[DAI_LINK_UL9_FE] = {
		.name = "UL9_FE",
		.stream_name = "UL9 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(capture9),
	},
	[DAI_LINK_UL10_FE] = {
		.name = "UL10_FE",
		.stream_name = "UL10 Capture",
		.trigger = {
			SND_SOC_DPCM_TRIGGER_POST,
			SND_SOC_DPCM_TRIGGER_POST,
		},
		.dynamic = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(capture10),
	},
	/* BE */
1116 1117
	[DAI_LINK_DL_SRC_BE] = {
		.name = "DL_SRC_BE",
1118 1119
		.no_pcm = 1,
		.dpcm_playback = 1,
1120
		SND_SOC_DAILINK_REG(dl_src),
1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185
	},
	[DAI_LINK_DPTX_BE] = {
		.name = "DPTX_BE",
		.ops = &mt8188_dptx_ops,
		.be_hw_params_fixup = mt8188_dptx_hw_params_fixup,
		.no_pcm = 1,
		.dpcm_playback = 1,
		SND_SOC_DAILINK_REG(dptx),
	},
	[DAI_LINK_ETDM1_IN_BE] = {
		.name = "ETDM1_IN_BE",
		.no_pcm = 1,
		.dai_fmt = SND_SOC_DAIFMT_I2S |
			SND_SOC_DAIFMT_NB_NF |
			SND_SOC_DAIFMT_CBP_CFP,
		.dpcm_capture = 1,
		.ignore_suspend = 1,
		SND_SOC_DAILINK_REG(etdm1_in),
	},
	[DAI_LINK_ETDM2_IN_BE] = {
		.name = "ETDM2_IN_BE",
		.no_pcm = 1,
		.dai_fmt = SND_SOC_DAIFMT_I2S |
			SND_SOC_DAIFMT_NB_NF |
			SND_SOC_DAIFMT_CBP_CFP,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(etdm2_in),
	},
	[DAI_LINK_ETDM1_OUT_BE] = {
		.name = "ETDM1_OUT_BE",
		.no_pcm = 1,
		.dai_fmt = SND_SOC_DAIFMT_I2S |
			SND_SOC_DAIFMT_NB_NF |
			SND_SOC_DAIFMT_CBC_CFC,
		.dpcm_playback = 1,
		SND_SOC_DAILINK_REG(etdm1_out),
	},
	[DAI_LINK_ETDM2_OUT_BE] = {
		.name = "ETDM2_OUT_BE",
		.no_pcm = 1,
		.dai_fmt = SND_SOC_DAIFMT_I2S |
			SND_SOC_DAIFMT_NB_NF |
			SND_SOC_DAIFMT_CBC_CFC,
		.dpcm_playback = 1,
		SND_SOC_DAILINK_REG(etdm2_out),
	},
	[DAI_LINK_ETDM3_OUT_BE] = {
		.name = "ETDM3_OUT_BE",
		.no_pcm = 1,
		.dai_fmt = SND_SOC_DAIFMT_I2S |
			SND_SOC_DAIFMT_NB_NF |
			SND_SOC_DAIFMT_CBC_CFC,
		.dpcm_playback = 1,
		SND_SOC_DAILINK_REG(etdm3_out),
	},
	[DAI_LINK_PCM1_BE] = {
		.name = "PCM1_BE",
		.no_pcm = 1,
		.dai_fmt = SND_SOC_DAIFMT_I2S |
			SND_SOC_DAIFMT_NB_NF |
			SND_SOC_DAIFMT_CBC_CFC,
		.dpcm_playback = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(pcm1),
	},
1186 1187 1188 1189 1190 1191
	[DAI_LINK_UL_SRC_BE] = {
		.name = "UL_SRC_BE",
		.no_pcm = 1,
		.dpcm_capture = 1,
		SND_SOC_DAILINK_REG(ul_src),
	},
1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221

	/* SOF BE */
	[DAI_LINK_SOF_DL2_BE] = {
		.name = "AFE_SOF_DL2",
		.no_pcm = 1,
		.dpcm_playback = 1,
		.ops = &mt8188_sof_be_ops,
		SND_SOC_DAILINK_REG(AFE_SOF_DL2),
	},
	[DAI_LINK_SOF_DL3_BE] = {
		.name = "AFE_SOF_DL3",
		.no_pcm = 1,
		.dpcm_playback = 1,
		.ops = &mt8188_sof_be_ops,
		SND_SOC_DAILINK_REG(AFE_SOF_DL3),
	},
	[DAI_LINK_SOF_UL4_BE] = {
		.name = "AFE_SOF_UL4",
		.no_pcm = 1,
		.dpcm_capture = 1,
		.ops = &mt8188_sof_be_ops,
		SND_SOC_DAILINK_REG(AFE_SOF_UL4),
	},
	[DAI_LINK_SOF_UL5_BE] = {
		.name = "AFE_SOF_UL5",
		.no_pcm = 1,
		.dpcm_capture = 1,
		.ops = &mt8188_sof_be_ops,
		SND_SOC_DAILINK_REG(AFE_SOF_UL5),
	},
1222 1223
};

1224 1225
static void mt8188_fixup_controls(struct snd_soc_card *card)
{
1226 1227
	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card);
	struct mt8188_mt6359_priv *priv = soc_card_data->mach_priv;
1228 1229 1230
	struct mt8188_card_data *card_data = (struct mt8188_card_data *)priv->private_data;
	struct snd_kcontrol *kctl;

1231
	if (card_data->quirk & (NAU8825_HS_PRESENT | RT5682S_HS_PRESENT | ES8326_HS_PRESENT)) {
1232 1233 1234 1235 1236 1237 1238 1239 1240
		struct snd_soc_dapm_widget *w, *next_w;

		for_each_card_widgets_safe(card, w, next_w) {
			if (strcmp(w->name, "Headphone"))
				continue;

			snd_soc_dapm_free_widget(w);
		}

1241
		kctl = snd_ctl_find_id_mixer(card->snd_card, "Headphone Switch");
1242 1243 1244 1245 1246 1247 1248
		if (kctl)
			snd_ctl_remove(card->snd_card, kctl);
		else
			dev_warn(card->dev, "Cannot find ctl : Headphone Switch\n");
	}
}

1249 1250 1251 1252 1253 1254
static struct snd_soc_card mt8188_mt6359_soc_card = {
	.owner = THIS_MODULE,
	.dai_link = mt8188_mt6359_dai_links,
	.num_links = ARRAY_SIZE(mt8188_mt6359_dai_links),
	.dapm_widgets = mt8188_mt6359_widgets,
	.num_dapm_widgets = ARRAY_SIZE(mt8188_mt6359_widgets),
1255 1256
	.dapm_routes = mt8188_mt6359_routes,
	.num_dapm_routes = ARRAY_SIZE(mt8188_mt6359_routes),
1257 1258
	.controls = mt8188_mt6359_controls,
	.num_controls = ARRAY_SIZE(mt8188_mt6359_controls),
1259
	.fixup_controls = mt8188_fixup_controls,
1260 1261 1262 1263 1264 1265
};

static int mt8188_mt6359_dev_probe(struct platform_device *pdev)
{
	struct snd_soc_card *card = &mt8188_mt6359_soc_card;
	struct device_node *platform_node;
1266 1267
	struct device_node *adsp_node;
	struct mtk_soc_card_data *soc_card_data;
1268 1269 1270
	struct mt8188_mt6359_priv *priv;
	struct mt8188_card_data *card_data;
	struct snd_soc_dai_link *dai_link;
1271
	bool init_mt6359 = false;
1272
	bool init_es8326 = false;
1273
	bool init_nau8825 = false;
1274
	bool init_rt5682s = false;
1275 1276
	bool init_max98390 = false;
	bool init_dumb = false;
1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295
	int ret, i;

	card_data = (struct mt8188_card_data *)of_device_get_match_data(&pdev->dev);
	card->dev = &pdev->dev;

	ret = snd_soc_of_parse_card_name(card, "model");
	if (ret)
		return dev_err_probe(&pdev->dev, ret, "%s new card name parsing error\n",
				     __func__);

	if (!card->name)
		card->name = card_data->name;

	if (of_property_read_bool(pdev->dev.of_node, "audio-routing")) {
		ret = snd_soc_of_parse_audio_routing(card, "audio-routing");
		if (ret)
			return ret;
	}

1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340
	priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
	if (!priv)
		return -ENOMEM;

	soc_card_data = devm_kzalloc(&pdev->dev, sizeof(*card_data), GFP_KERNEL);
	if (!soc_card_data)
		return -ENOMEM;

	soc_card_data->mach_priv = priv;

	adsp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,adsp", 0);
	if (adsp_node) {
		struct mtk_sof_priv *sof_priv;

		sof_priv = devm_kzalloc(&pdev->dev, sizeof(*sof_priv), GFP_KERNEL);
		if (!sof_priv) {
			ret = -ENOMEM;
			goto err_adsp_node;
		}
		sof_priv->conn_streams = g_sof_conn_streams;
		sof_priv->num_streams = ARRAY_SIZE(g_sof_conn_streams);
		soc_card_data->sof_priv = sof_priv;
		card->probe = mtk_sof_card_probe;
		card->late_probe = mtk_sof_card_late_probe;
		if (!card->topology_shortname_created) {
			snprintf(card->topology_shortname, 32, "sof-%s", card->name);
			card->topology_shortname_created = true;
		}
		card->name = card->topology_shortname;
	}

	if (of_property_read_bool(pdev->dev.of_node, "mediatek,dai-link")) {
		ret = mtk_sof_dailink_parse_of(card, pdev->dev.of_node,
					       "mediatek,dai-link",
					       mt8188_mt6359_dai_links,
					       ARRAY_SIZE(mt8188_mt6359_dai_links));
		if (ret) {
			dev_err_probe(&pdev->dev, ret, "Parse dai-link fail\n");
			goto err_adsp_node;
		}
	} else {
		if (!adsp_node)
			card->num_links = DAI_LINK_REGULAR_NUM;
	}

1341 1342 1343
	platform_node = of_parse_phandle(pdev->dev.of_node,
					 "mediatek,platform", 0);
	if (!platform_node) {
1344 1345 1346 1347
		ret = dev_err_probe(&pdev->dev, -EINVAL,
				    "Property 'platform' missing or invalid\n");
		goto err_adsp_node;

1348 1349 1350 1351 1352 1353 1354
	}

	ret = parse_dai_link_info(card);
	if (ret)
		goto err;

	for_each_card_prelinks(card, i, dai_link) {
1355 1356 1357 1358 1359 1360
		if (!dai_link->platforms->name) {
			if (!strncmp(dai_link->name, "AFE_SOF", strlen("AFE_SOF")) && adsp_node)
				dai_link->platforms->of_node = adsp_node;
			else
				dai_link->platforms->of_node = platform_node;
		}
1361 1362 1363 1364 1365 1366 1367

		if (strcmp(dai_link->name, "DPTX_BE") == 0) {
			if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai"))
				dai_link->init = mt8188_dptx_codec_init;
		} else if (strcmp(dai_link->name, "ETDM3_OUT_BE") == 0) {
			if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai"))
				dai_link->init = mt8188_hdmi_codec_init;
1368 1369 1370 1371 1372 1373
		} else if (strcmp(dai_link->name, "DL_SRC_BE") == 0 ||
			   strcmp(dai_link->name, "UL_SRC_BE") == 0) {
			if (!init_mt6359) {
				dai_link->init = mt8188_mt6359_init;
				init_mt6359 = true;
			}
1374 1375 1376 1377 1378
		} else if (strcmp(dai_link->name, "ETDM1_OUT_BE") == 0 ||
			   strcmp(dai_link->name, "ETDM2_OUT_BE") == 0 ||
			   strcmp(dai_link->name, "ETDM1_IN_BE") == 0 ||
			   strcmp(dai_link->name, "ETDM2_IN_BE") == 0) {
			if (!strcmp(dai_link->codecs->dai_name, MAX98390_CODEC_DAI)) {
1379 1380 1381 1382 1383 1384 1385 1386
				/*
				 * The TDM protocol settings with fixed 4 slots are defined in
				 * mt8188_max98390_ops. Two amps is I2S mode,
				 * SOC and codec don't require TDM settings.
				 */
				if (!(card_data->quirk & MAX98390_TWO_AMP)) {
					dai_link->ops = &mt8188_max98390_ops;
				}
1387 1388 1389 1390 1391 1392 1393
				if (!init_max98390) {
					dai_link->init = mt8188_max98390_codec_init;
					init_max98390 = true;
				}
			} else if (!strcmp(dai_link->codecs->dai_name, NAU8825_CODEC_DAI)) {
				dai_link->ops = &mt8188_nau8825_ops;
				if (!init_nau8825) {
1394 1395
					dai_link->init = mt8188_headset_codec_init;
					dai_link->exit = mt8188_headset_codec_exit;
1396 1397
					init_nau8825 = true;
				}
1398 1399 1400
			} else if (!strcmp(dai_link->codecs->dai_name, RT5682S_CODEC_DAI)) {
				dai_link->ops = &mt8188_rt5682s_i2s_ops;
				if (!init_rt5682s) {
1401 1402
					dai_link->init = mt8188_headset_codec_init;
					dai_link->exit = mt8188_headset_codec_exit;
1403 1404
					init_rt5682s = true;
				}
1405 1406 1407 1408 1409 1410 1411
			} else if (!strcmp(dai_link->codecs->dai_name, ES8326_CODEC_DAI)) {
				dai_link->ops = &mt8188_es8326_ops;
				if (!init_es8326) {
					dai_link->init = mt8188_headset_codec_init;
					dai_link->exit = mt8188_headset_codec_exit;
					init_es8326 = true;
				}
1412 1413 1414 1415 1416 1417 1418 1419
			} else {
				if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) {
					if (!init_dumb) {
						dai_link->init = mt8188_dumb_amp_init;
						init_dumb = true;
					}
				}
			}
1420 1421 1422
		}
	}

1423
	priv->private_data = card_data;
1424
	snd_soc_card_set_drvdata(card, soc_card_data);
1425 1426 1427 1428 1429 1430 1431 1432

	ret = devm_snd_soc_register_card(&pdev->dev, card);
	if (ret)
		dev_err_probe(&pdev->dev, ret, "%s snd_soc_register_card fail\n",
			      __func__);
err:
	of_node_put(platform_node);
	clean_card_reference(card);
1433 1434 1435 1436

err_adsp_node:
	of_node_put(adsp_node);

1437 1438 1439 1440 1441 1442 1443
	return ret;
}

static struct mt8188_card_data mt8188_evb_card = {
	.name = "mt8188_mt6359",
};

1444 1445 1446 1447 1448
static struct mt8188_card_data mt8188_nau8825_card = {
	.name = "mt8188_nau8825",
	.quirk = NAU8825_HS_PRESENT,
};

1449 1450
static struct mt8188_card_data mt8188_rt5682s_card = {
	.name = "mt8188_rt5682s",
1451
	.quirk = RT5682S_HS_PRESENT | MAX98390_TWO_AMP,
1452 1453
};

1454 1455 1456 1457 1458
static struct mt8188_card_data mt8188_es8326_card = {
	.name = "mt8188_es8326",
	.quirk = ES8326_HS_PRESENT | MAX98390_TWO_AMP,
};

1459
static const struct of_device_id mt8188_mt6359_dt_match[] = {
1460 1461
	{ .compatible = "mediatek,mt8188-mt6359-evb", .data = &mt8188_evb_card, },
	{ .compatible = "mediatek,mt8188-nau8825", .data = &mt8188_nau8825_card, },
1462
	{ .compatible = "mediatek,mt8188-rt5682s", .data = &mt8188_rt5682s_card, },
1463
	{ .compatible = "mediatek,mt8188-es8326", .data = &mt8188_es8326_card, },
1464
	{ /* sentinel */ },
1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483
};
MODULE_DEVICE_TABLE(of, mt8188_mt6359_dt_match);

static struct platform_driver mt8188_mt6359_driver = {
	.driver = {
		.name = "mt8188_mt6359",
		.of_match_table = mt8188_mt6359_dt_match,
		.pm = &snd_soc_pm_ops,
	},
	.probe = mt8188_mt6359_dev_probe,
};

module_platform_driver(mt8188_mt6359_driver);

/* Module information */
MODULE_DESCRIPTION("MT8188-MT6359 ALSA SoC machine driver");
MODULE_AUTHOR("Trevor Wu <trevor.wu@mediatek.com>");
MODULE_LICENSE("GPL");
MODULE_ALIAS("mt8188 mt6359 soc card");