sound fixes for 6.3-rc1

A collection of various small fixes that have been gathered since
 the last PR.  The majority of changes are for ASoC, and there is
 a small change in ASoC PCM core, but the rest are all for driver-
 specific fixes / quirks / updates.
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Merge tag 'sound-fix-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "A collection of various small fixes that have been gathered since the
  last PR.

  The majority of changes are for ASoC, and there is a small change in
  ASoC PCM core, but the rest are all for driver- specific fixes /
  quirks / updates"

* tag 'sound-fix-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (32 commits)
  ALSA: ice1712: Delete unreachable code in aureon_add_controls()
  ALSA: ice1712: Do not left ice->gpio_mutex locked in aureon_add_controls()
  ALSA: hda/realtek: Add quirk for HP EliteDesk 800 G6 Tower PC
  ALSA: hda/realtek: Improve support for Dell Precision 3260
  ASoC: mediatek: mt8195: add missing initialization
  ASoC: mediatek: mt8188: add missing initialization
  ASoC: amd: yc: Add DMI entries to support HP OMEN 16-n0xxx (8A43)
  ASoC: zl38060 add gpiolib dependency
  ASoC: sam9g20ek: Disable capture unless building with microphone input
  ASoC: mt8192: Fix range for sidetone positive gain
  ASoC: mt8192: Report an error if when an invalid sidetone gain is written
  ASoC: mt8192: Fix event generation for controls
  ASoC: mt8192: Remove spammy log messages
  ASoC: mchp-pdmc: fix poc noise at capture startup
  ASoC: dt-bindings: sama7g5-pdmc: add microchip,startup-delay-us binding
  ASoC: soc-pcm: add option to start DMA after DAI
  ASoC: mt8183: Fix event generation for I2S DAI operations
  ASoC: mt8183: Remove spammy logging from I2S DAI driver
  ASoC: mt6358: Remove undefined HPx Mux enumeration values
  ASoC: mt6358: Validate Wake on Voice 2 writes
  ...

Documentation/devicetree/bindings/sound/apple,mca.yaml

@@ -23,6 +23,7 @@ properties:
       - enum:
           - apple,t6000-mca
           - apple,t8103-mca
+          - apple,t8112-mca
       - const: apple,mca
 
   reg:

Documentation/devicetree/bindings/sound/microchip,sama7g5-pdmc.yaml

@@ -67,6 +67,12 @@ properties:
     maxItems: 4
     uniqueItems: true
 
+  microchip,startup-delay-us:
+    description: |
+      Specifies the delay in microseconds that needs to be applied after
+      enabling the PDMC microphones to avoid unwanted noise due to microphones
+      not being ready.
+
 required:
   - compatible
   - reg

include/sound/soc-component.h

@@ -190,6 +190,8 @@ struct snd_soc_component_driver {
 	bool use_dai_pcm_id;	/* use DAI link PCM ID as PCM device number */
 	int be_pcm_base;	/* base device ID for all BE PCMs */
 
+	unsigned int start_dma_last;
+
 #ifdef CONFIG_DEBUG_FS
 	const char *debugfs_prefix;
 #endif

sound/pci/hda/patch_realtek.c

@@ -9260,6 +9260,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x0a62, "Dell Precision 5560", ALC289_FIXUP_DUAL_SPK),
 	SND_PCI_QUIRK(0x1028, 0x0a9d, "Dell Latitude 5430", ALC269_FIXUP_DELL4_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x0a9e, "Dell Latitude 5430", ALC269_FIXUP_DELL4_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1028, 0x0ac9, "Dell Precision 3260", ALC295_FIXUP_CHROME_BOOK),
 	SND_PCI_QUIRK(0x1028, 0x0b19, "Dell XPS 15 9520", ALC289_FIXUP_DUAL_SPK),
 	SND_PCI_QUIRK(0x1028, 0x0b1a, "Dell Precision 5570", ALC289_FIXUP_DUAL_SPK),
 	SND_PCI_QUIRK(0x1028, 0x0b37, "Dell Inspiron 16 Plus 7620 2-in-1", ALC295_FIXUP_DELL_INSPIRON_TOP_SPEAKERS),
@@ -11617,6 +11618,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x0698, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x069f, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
+	SND_PCI_QUIRK(0x103c, 0x870c, "HP", ALC897_FIXUP_HP_HSMIC_VERB),
 	SND_PCI_QUIRK(0x103c, 0x8719, "HP", ALC897_FIXUP_HP_HSMIC_VERB),
 	SND_PCI_QUIRK(0x103c, 0x873e, "HP", ALC671_FIXUP_HP_HEADSET_MIC2),
 	SND_PCI_QUIRK(0x103c, 0x877e, "HP 288 Pro G6", ALC671_FIXUP_HP_HEADSET_MIC2),

sound/pci/ice1712/aureon.c

@@ -1892,13 +1892,10 @@ static int aureon_add_controls(struct snd_ice1712 *ice)
 		unsigned char id;
 		snd_ice1712_save_gpio_status(ice);
 		id = aureon_cs8415_get(ice, CS8415_ID);
+		snd_ice1712_restore_gpio_status(ice);
 		if (id != 0x41)
 			dev_info(ice->card->dev,
 				 "No CS8415 chip. Skipping CS8415 controls.\n");
-		else if ((id & 0x0F) != 0x01)
-			dev_info(ice->card->dev,
-				 "Detected unsupported CS8415 rev. (%c)\n",
-				 (char)((id & 0x0F) + 'A' - 1));
 		else {
 			for (i = 0; i < ARRAY_SIZE(cs8415_controls); i++) {
 				struct snd_kcontrol *kctl;
@@ -1909,7 +1906,6 @@ static int aureon_add_controls(struct snd_ice1712 *ice)
 					kctl->id.device = ice->pcm->device;
 			}
 		}
-		snd_ice1712_restore_gpio_status(ice);
 	}
 
 	return 0;

sound/soc/amd/yc/acp6x-mach.c

@@ -255,6 +255,20 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "15NBC1011"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16z-n000"),
+		}
+	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
+			DMI_MATCH(DMI_BOARD_NAME, "8A43"),
+		}
+	},
 	{}
 };
 

sound/soc/apple/mca.c

@@ -101,7 +101,6 @@
 #define SERDES_CONF_UNK3	BIT(14)
 #define SERDES_CONF_NO_DATA_FEEDBACK	BIT(15)
 #define SERDES_CONF_SYNC_SEL	GENMASK(18, 16)
-#define SERDES_CONF_SOME_RST	BIT(19)
 #define REG_TX_SERDES_BITSTART	0x08
 #define REG_RX_SERDES_BITSTART	0x0c
 #define REG_TX_SERDES_SLOTMASK	0x0c
@@ -203,15 +202,24 @@ static void mca_fe_early_trigger(struct snd_pcm_substream *substream, int cmd,
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_RESUME:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		mca_modify(cl, serdes_conf, SERDES_CONF_SYNC_SEL,
+			   FIELD_PREP(SERDES_CONF_SYNC_SEL, 0));
+		mca_modify(cl, serdes_conf, SERDES_CONF_SYNC_SEL,
+			   FIELD_PREP(SERDES_CONF_SYNC_SEL, 7));
 		mca_modify(cl, serdes_unit + REG_SERDES_STATUS,
 			   SERDES_STATUS_EN | SERDES_STATUS_RST,
 			   SERDES_STATUS_RST);
-		mca_modify(cl, serdes_conf, SERDES_CONF_SOME_RST,
+		/*
-			   SERDES_CONF_SOME_RST);
+		 * Experiments suggest that it takes at most ~1 us
-		readl_relaxed(cl->base + serdes_conf);
+		 * for the bit to clear, so wait 2 us for good measure.
-		mca_modify(cl, serdes_conf, SERDES_STATUS_RST, 0);
+		 */
-		WARN_ON(readl_relaxed(cl->base + REG_SERDES_STATUS) &
+		udelay(2);
+		WARN_ON(readl_relaxed(cl->base + serdes_unit + REG_SERDES_STATUS) &
 			SERDES_STATUS_RST);
+		mca_modify(cl, serdes_conf, SERDES_CONF_SYNC_SEL,
+			   FIELD_PREP(SERDES_CONF_SYNC_SEL, 0));
+		mca_modify(cl, serdes_conf, SERDES_CONF_SYNC_SEL,
+			   FIELD_PREP(SERDES_CONF_SYNC_SEL, cl->no + 1));
 		break;
 	default:
 		break;
@@ -942,10 +950,17 @@ static int mca_pcm_new(struct snd_soc_component *component,
 		chan = mca_request_dma_channel(cl, i);
 
 		if (IS_ERR_OR_NULL(chan)) {
+			mca_pcm_free(component, rtd->pcm);
+
+			if (chan && PTR_ERR(chan) == -EPROBE_DEFER)
+				return PTR_ERR(chan);
+
 			dev_err(component->dev, "unable to obtain DMA channel (stream %d cluster %d): %pe\n",
 				i, cl->no, chan);
-			mca_pcm_free(component, rtd->pcm);
+
+			if (!chan)
 				return -EINVAL;
+			return PTR_ERR(chan);
 		}
 
 		cl->dma_chans[i] = chan;

sound/soc/atmel/mchp-pdmc.c

@@ -114,6 +114,7 @@ struct mchp_pdmc {
 	struct clk *gclk;
 	u32 pdmcen;
 	u32 suspend_irq;
+	u32 startup_delay_us;
 	int mic_no;
 	int sinc_order;
 	bool audio_filter_en;
@@ -425,6 +426,7 @@ static const struct snd_soc_component_driver mchp_pdmc_dai_component = {
 	.open = &mchp_pdmc_open,
 	.close = &mchp_pdmc_close,
 	.legacy_dai_naming = 1,
+	.start_dma_last = 1,
 };
 
 static const unsigned int mchp_pdmc_1mic[] = {1};
@@ -632,6 +634,29 @@ static int mchp_pdmc_hw_params(struct snd_pcm_substream *substream,
 	return 0;
 }
 
+static void mchp_pdmc_noise_filter_workaround(struct mchp_pdmc *dd)
+{
+	u32 tmp, steps = 16;
+
+	/*
+	 * PDMC doesn't wait for microphones' startup time thus the acquisition
+	 * may start before the microphones are ready leading to poc noises at
+	 * the beginning of capture. To avoid this, we need to wait 50ms (in
+	 * normal startup procedure) or 150 ms (worst case after resume from sleep
+	 * states) after microphones are enabled and then clear the FIFOs (by
+	 * reading the RHR 16 times) and possible interrupts before continuing.
+	 * Also, for this to work the DMA needs to be started after interrupts
+	 * are enabled.
+	 */
+	usleep_range(dd->startup_delay_us, dd->startup_delay_us + 5);
+
+	while (steps--)
+		regmap_read(dd->regmap, MCHP_PDMC_RHR, &tmp);
+
+	/* Clear interrupts. */
+	regmap_read(dd->regmap, MCHP_PDMC_ISR, &tmp);
+}
+
 static int mchp_pdmc_trigger(struct snd_pcm_substream *substream,
 			     int cmd, struct snd_soc_dai *dai)
 {
@@ -644,15 +669,17 @@ static int mchp_pdmc_trigger(struct snd_pcm_substream *substream,
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_RESUME:
 	case SNDRV_PCM_TRIGGER_START:
-		/* Enable overrun and underrun error interrupts */
-		regmap_write(dd->regmap, MCHP_PDMC_IER, dd->suspend_irq |
-			     MCHP_PDMC_IR_RXOVR | MCHP_PDMC_IR_RXUDR);
-		dd->suspend_irq = 0;
-		fallthrough;
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 		snd_soc_component_update_bits(cpu, MCHP_PDMC_MR,
 					      MCHP_PDMC_MR_PDMCEN_MASK,
 					      dd->pdmcen);
+
+		mchp_pdmc_noise_filter_workaround(dd);
+
+		/* Enable interrupts. */
+		regmap_write(dd->regmap, MCHP_PDMC_IER, dd->suspend_irq |
+			     MCHP_PDMC_IR_RXOVR | MCHP_PDMC_IR_RXUDR);
+		dd->suspend_irq = 0;
 		break;
 	case SNDRV_PCM_TRIGGER_SUSPEND:
 		regmap_read(dd->regmap, MCHP_PDMC_IMR, &dd->suspend_irq);
@@ -796,6 +823,7 @@ static bool mchp_pdmc_readable_reg(struct device *dev, unsigned int reg)
 	case MCHP_PDMC_CFGR:
 	case MCHP_PDMC_IMR:
 	case MCHP_PDMC_ISR:
+	case MCHP_PDMC_RHR:
 	case MCHP_PDMC_VER:
 		return true;
 	default:
@@ -817,6 +845,17 @@ static bool mchp_pdmc_writeable_reg(struct device *dev, unsigned int reg)
 	}
 }
 
+static bool mchp_pdmc_volatile_reg(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case MCHP_PDMC_ISR:
+	case MCHP_PDMC_RHR:
+		return true;
+	default:
+		return false;
+	}
+}
+
 static bool mchp_pdmc_precious_reg(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
@@ -836,6 +875,7 @@ static const struct regmap_config mchp_pdmc_regmap_config = {
 	.readable_reg	= mchp_pdmc_readable_reg,
 	.writeable_reg	= mchp_pdmc_writeable_reg,
 	.precious_reg	= mchp_pdmc_precious_reg,
+	.volatile_reg	= mchp_pdmc_volatile_reg,
 	.cache_type	= REGCACHE_FLAT,
 };
 
@@ -918,6 +958,9 @@ static int mchp_pdmc_dt_init(struct mchp_pdmc *dd)
 		dd->channel_mic_map[i].clk_edge = edge;
 	}
 
+	dd->startup_delay_us = 150000;
+	of_property_read_u32(np, "microchip,startup-delay-us", &dd->startup_delay_us);
+
 	return 0;
 }
 

sound/soc/atmel/sam9g20_wm8731.c

@@ -98,6 +98,9 @@ static struct snd_soc_dai_link at91sam9g20ek_dai = {
 	.init = at91sam9g20ek_wm8731_init,
 	.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
 		   SND_SOC_DAIFMT_CBP_CFP,
+#ifndef ENABLE_MIC_INPUT
+	.playback_only = true,
+#endif
 	SND_SOC_DAILINK_REG(pcm),
 };
 

sound/soc/codecs/Kconfig

@@ -2103,6 +2103,7 @@ config SND_SOC_WSA883X
 config SND_SOC_ZL38060
 	tristate "Microsemi ZL38060 Connected Home Audio Processor"
 	depends on SPI_MASTER
+	depends on GPIOLIB
 	select REGMAP
 	help
 	  Support for ZL38060 Connected Home Audio Processor from Microsemi,

sound/soc/codecs/adau7118.c

@@ -444,22 +444,6 @@ static const struct snd_soc_component_driver adau7118_component_driver = {
 	.endianness		= 1,
 };
 
-static void adau7118_regulator_disable(void *data)
-{
-	struct adau7118_data *st = data;
-	int ret;
-	/*
-	 * If we fail to disable DVDD, don't bother in trying IOVDD. We
-	 * actually don't want to be left in the situation where DVDD
-	 * is enabled and IOVDD is disabled.
-	 */
-	ret = regulator_disable(st->dvdd);
-	if (ret)
-		return;
-
-	regulator_disable(st->iovdd);
-}
-
 static int adau7118_regulator_setup(struct adau7118_data *st)
 {
 	st->iovdd = devm_regulator_get(st->dev, "iovdd");
@@ -481,8 +465,7 @@ static int adau7118_regulator_setup(struct adau7118_data *st)
 		regcache_cache_only(st->map, true);
 	}
 
-	return devm_add_action_or_reset(st->dev, adau7118_regulator_disable,
+	return 0;
-					st);
 }
 
 static int adau7118_parset_dt(const struct adau7118_data *st)

sound/soc/codecs/da7219-aad.c

@@ -339,11 +339,39 @@ static void da7219_aad_hptest_work(struct work_struct *work)
 				    SND_JACK_HEADSET | SND_JACK_LINEOUT);
 }
 
+static void da7219_aad_jack_det_work(struct work_struct *work)
+{
+	struct da7219_aad_priv *da7219_aad =
+		container_of(work, struct da7219_aad_priv, jack_det_work);
+	struct snd_soc_component *component = da7219_aad->component;
+	u8 srm_st;
+
+	mutex_lock(&da7219_aad->jack_det_mutex);
+
+	srm_st = snd_soc_component_read(component, DA7219_PLL_SRM_STS) & DA7219_PLL_SRM_STS_MCLK;
+	msleep(da7219_aad->gnd_switch_delay * ((srm_st == 0x0) ? 2 : 1) - 4);
+	/* Enable ground switch */
+	snd_soc_component_update_bits(component, 0xFB, 0x01, 0x01);
+
+	mutex_unlock(&da7219_aad->jack_det_mutex);
+}
+
 
 /*
  * IRQ
  */
 
+static irqreturn_t da7219_aad_pre_irq_thread(int irq, void *data)
+{
+
+	struct da7219_aad_priv *da7219_aad = data;
+
+	if (!da7219_aad->jack_inserted)
+		schedule_work(&da7219_aad->jack_det_work);
+
+	return IRQ_WAKE_THREAD;
+}
+
 static irqreturn_t da7219_aad_irq_thread(int irq, void *data)
 {
 	struct da7219_aad_priv *da7219_aad = data;
@@ -351,14 +379,9 @@ static irqreturn_t da7219_aad_irq_thread(int irq, void *data)
 	struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
 	struct da7219_priv *da7219 = snd_soc_component_get_drvdata(component);
 	u8 events[DA7219_AAD_IRQ_REG_MAX];
-	u8 statusa, srm_st;
+	u8 statusa;
 	int i, report = 0, mask = 0;
 
-	srm_st = snd_soc_component_read(component, DA7219_PLL_SRM_STS) & DA7219_PLL_SRM_STS_MCLK;
-	msleep(da7219_aad->gnd_switch_delay * ((srm_st == 0x0) ? 2 : 1) - 4);
-	/* Enable ground switch */
-	snd_soc_component_update_bits(component, 0xFB, 0x01, 0x01);
-
 	/* Read current IRQ events */
 	regmap_bulk_read(da7219->regmap, DA7219_ACCDET_IRQ_EVENT_A,
 			 events, DA7219_AAD_IRQ_REG_MAX);
@@ -377,6 +400,9 @@ static irqreturn_t da7219_aad_irq_thread(int irq, void *data)
 		events[DA7219_AAD_IRQ_REG_A], events[DA7219_AAD_IRQ_REG_B],
 		statusa);
 
+	if (!da7219_aad->jack_inserted)
+		cancel_work_sync(&da7219_aad->jack_det_work);
+
 	if (statusa & DA7219_JACK_INSERTION_STS_MASK) {
 		/* Jack Insertion */
 		if (events[DA7219_AAD_IRQ_REG_A] &
@@ -940,8 +966,9 @@ int da7219_aad_init(struct snd_soc_component *component)
 
 	INIT_WORK(&da7219_aad->btn_det_work, da7219_aad_btn_det_work);
 	INIT_WORK(&da7219_aad->hptest_work, da7219_aad_hptest_work);
+	INIT_WORK(&da7219_aad->jack_det_work, da7219_aad_jack_det_work);
 
-	ret = request_threaded_irq(da7219_aad->irq, NULL,
+	ret = request_threaded_irq(da7219_aad->irq, da7219_aad_pre_irq_thread,
 				   da7219_aad_irq_thread,
 				   IRQF_TRIGGER_LOW | IRQF_ONESHOT,
 				   "da7219-aad", da7219_aad);

sound/soc/codecs/da7219-aad.h

@@ -11,6 +11,7 @@
 #define __DA7219_AAD_H
 
 #include <linux/timer.h>
+#include <linux/mutex.h>
 #include <sound/soc.h>
 #include <sound/jack.h>
 #include <sound/da7219-aad.h>
@@ -196,6 +197,9 @@ struct da7219_aad_priv {
 
 	struct work_struct btn_det_work;
 	struct work_struct hptest_work;
+	struct work_struct jack_det_work;
+
+	struct mutex  jack_det_mutex;
 
 	struct snd_soc_jack *jack;
 	bool micbias_resume_enable;

sound/soc/codecs/mt6358.c

@@ -560,6 +560,9 @@ static int mt6358_put_wov(struct snd_kcontrol *kcontrol,
 	struct mt6358_priv *priv = snd_soc_component_get_drvdata(c);
 	int enabled = ucontrol->value.integer.value[0];
 
+	if (enabled < 0 || enabled > 1)
+		return -EINVAL;
+
 	if (priv->wov_enabled != enabled) {
 		if (enabled)
 			mt6358_enable_wov_phase2(priv);
@@ -567,6 +570,8 @@ static int mt6358_put_wov(struct snd_kcontrol *kcontrol,
 			mt6358_disable_wov_phase2(priv);
 
 		priv->wov_enabled = enabled;
+
+		return 1;
 	}
 
 	return 0;
@@ -632,9 +637,6 @@ static const char * const hp_in_mux_map[] = {
 	"Audio Playback",
 	"Test Mode",
 	"HP Impedance",
-	"undefined1",
-	"undefined2",
-	"undefined3",
 };
 
 static int hp_in_mux_map_value[] = {
@@ -643,9 +645,6 @@ static int hp_in_mux_map_value[] = {
 	HP_MUX_HP,
 	HP_MUX_TEST_MODE,
 	HP_MUX_HP_IMPEDANCE,
-	HP_MUX_OPEN,
-	HP_MUX_OPEN,
-	HP_MUX_OPEN,
 };
 
 static SOC_VALUE_ENUM_SINGLE_DECL(hpl_in_mux_map_enum,

sound/soc/codecs/sma1303.c

@@ -569,7 +569,7 @@ static int sma1303_aif_in_event(struct snd_soc_dapm_widget *w,
 			ret += sma1303_regmap_update_bits(sma1303,
 					SMA1303_11_SYSTEM_CTRL2,
 					SMA1303_LR_DATA_SW_MASK,
-					SMA1303_LR_DATA_SW_NORMAL,
+					SMA1303_LR_DATA_SW_SWAP,
 					&temp);
 			if (temp == true)
 				change = true;

sound/soc/intel/boards/sof_rt5682.c

@@ -223,6 +223,20 @@ static const struct dmi_system_id sof_rt5682_quirk_table[] = {
 					SOF_RT5682_SSP_AMP(2) |
 					SOF_RT5682_NUM_HDMIDEV(4)),
 	},
+	{
+		.callback = sof_rt5682_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Rex"),
+			DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98360_ALC5682I_I2S"),
+		},
+		.driver_data = (void *)(SOF_RT5682_MCLK_EN |
+					SOF_RT5682_SSP_CODEC(2) |
+					SOF_SPEAKER_AMP_PRESENT |
+					SOF_MAX98360A_SPEAKER_AMP_PRESENT |
+					SOF_RT5682_SSP_AMP(0) |
+					SOF_RT5682_NUM_HDMIDEV(4)
+					),
+	},
 	{
 		.callback = sof_rt5682_quirk_cb,
 		.matches = {
@@ -1105,6 +1119,15 @@ static const struct platform_device_id board_ids[] = {
 					SOF_RT5682_SSP_AMP(1) |
 					SOF_RT5682_NUM_HDMIDEV(4)),
 	},
+	{
+		.name = "mtl_mx98360_rt5682",
+		.driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
+					SOF_RT5682_SSP_CODEC(0) |
+					SOF_SPEAKER_AMP_PRESENT |
+					SOF_MAX98360A_SPEAKER_AMP_PRESENT |
+					SOF_RT5682_SSP_AMP(1) |
+					SOF_RT5682_NUM_HDMIDEV(4)),
+	},
 	{
 		.name = "jsl_rt5682",
 		.driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |

sound/soc/intel/common/soc-acpi-intel-mtl-match.c

@@ -15,6 +15,11 @@ static const struct snd_soc_acpi_codecs mtl_max98357a_amp = {
 	.codecs = {"MX98357A"}
 };
 
+static const struct snd_soc_acpi_codecs mtl_max98360a_amp = {
+	.num_codecs = 1,
+	.codecs = {"MX98360A"}
+};
+
 static const struct snd_soc_acpi_codecs mtl_rt5682_rt5682s_hp = {
 	.num_codecs = 2,
 	.codecs = {"10EC5682", "RTL5682"},
@@ -28,6 +33,13 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_machines[] = {
 		.quirk_data = &mtl_max98357a_amp,
 		.sof_tplg_filename = "sof-mtl-max98357a-rt5682.tplg",
 	},
+	{
+		.comp_ids = &mtl_rt5682_rt5682s_hp,
+		.drv_name = "mtl_mx98360_rt5682",
+		.machine_quirk = snd_soc_acpi_codec_list,
+		.quirk_data = &mtl_max98360a_amp,
+		.sof_tplg_filename = "sof-mtl-max98360a-rt5682.tplg",
+	},
 	{},
 };
 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_mtl_machines);

sound/soc/mediatek/mt8183/mt8183-dai-i2s.c

@@ -141,16 +141,13 @@ static int mt8183_i2s_hd_set(struct snd_kcontrol *kcontrol,
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);
 	struct mtk_afe_i2s_priv *i2s_priv;
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	int hd_en;
+	int hd_en, change;
 
 	if (ucontrol->value.enumerated.item[0] >= e->items)
 		return -EINVAL;
 
 	hd_en = ucontrol->value.integer.value[0];
 
-	dev_info(afe->dev, "%s(), kcontrol name %s, hd_en %d\n",
-		 __func__, kcontrol->id.name, hd_en);
-
 	i2s_priv = get_i2s_priv_by_name(afe, kcontrol->id.name);
 
 	if (!i2s_priv) {
@@ -158,9 +155,10 @@ static int mt8183_i2s_hd_set(struct snd_kcontrol *kcontrol,
 		return -EINVAL;
 	}
 
+	change = i2s_priv->low_jitter_en != hd_en;
 	i2s_priv->low_jitter_en = hd_en;
 
-	return 0;
+	return change;
 }
 
 static const struct snd_kcontrol_new mtk_dai_i2s_controls[] = {
@@ -276,9 +274,6 @@ static int mtk_apll_event(struct snd_soc_dapm_widget *w,
 	struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm);
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);
 
-	dev_info(cmpnt->dev, "%s(), name %s, event 0x%x\n",
-		 __func__, w->name, event);
-
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
 		if (strcmp(w->name, APLL1_W_NAME) == 0)
@@ -307,9 +302,6 @@ static int mtk_mclk_en_event(struct snd_soc_dapm_widget *w,
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);
 	struct mtk_afe_i2s_priv *i2s_priv;
 
-	dev_info(cmpnt->dev, "%s(), name %s, event 0x%x\n",
-		 __func__, w->name, event);
-
 	i2s_priv = get_i2s_priv_by_name(afe, w->name);
 
 	if (!i2s_priv) {
@@ -715,11 +707,6 @@ static int mtk_dai_i2s_config(struct mtk_base_afe *afe,
 	unsigned int i2s_con = 0, fmt_con = I2S_FMT_I2S << I2S_FMT_SFT;
 	int ret = 0;
 
-	dev_info(afe->dev, "%s(), id %d, rate %d, format %d\n",
-		 __func__,
-		 i2s_id,
-		 rate, format);
-
 	if (i2s_priv) {
 		i2s_priv->rate = rate;
 
@@ -810,8 +797,6 @@ static int mtk_dai_i2s_set_sysclk(struct snd_soc_dai *dai,
 		return -EINVAL;
 	}
 
-	dev_info(afe->dev, "%s(), freq %d\n", __func__, freq);
-
 	apll = mt8183_get_apll_by_rate(afe, freq);
 	apll_rate = mt8183_get_apll_rate(afe, apll);
 

sound/soc/mediatek/mt8188/mt8188-dai-etdm.c

@@ -679,7 +679,6 @@ static int mt8188_etdm_clk_src_sel_put(struct snd_kcontrol *kcontrol,
 	unsigned int old_val;
 	unsigned int mask;
 	unsigned int reg;
-	unsigned int shift;
 
 	if (source >= e->items)
 		return -EINVAL;
@@ -687,27 +686,22 @@ static int mt8188_etdm_clk_src_sel_put(struct snd_kcontrol *kcontrol,
 	if (!strcmp(kcontrol->id.name, "ETDM_OUT1_Clock_Source")) {
 		reg = ETDM_OUT1_CON4;
 		mask = ETDM_OUT_CON4_CLOCK_MASK;
-		shift = ETDM_OUT_CON4_CLOCK_SHIFT;
 		val = FIELD_PREP(ETDM_OUT_CON4_CLOCK_MASK, source);
 	} else if (!strcmp(kcontrol->id.name, "ETDM_OUT2_Clock_Source")) {
 		reg = ETDM_OUT2_CON4;
 		mask = ETDM_OUT_CON4_CLOCK_MASK;
-		shift = ETDM_OUT_CON4_CLOCK_SHIFT;
 		val = FIELD_PREP(ETDM_OUT_CON4_CLOCK_MASK, source);
 	} else if (!strcmp(kcontrol->id.name, "ETDM_OUT3_Clock_Source")) {
 		reg = ETDM_OUT3_CON4;
 		mask = ETDM_OUT_CON4_CLOCK_MASK;
-		shift = ETDM_OUT_CON4_CLOCK_SHIFT;
 		val = FIELD_PREP(ETDM_OUT_CON4_CLOCK_MASK, source);
 	} else if (!strcmp(kcontrol->id.name, "ETDM_IN1_Clock_Source")) {
 		reg = ETDM_IN1_CON2;
 		mask = ETDM_IN_CON2_CLOCK_MASK;
-		shift = ETDM_IN_CON2_CLOCK_SHIFT;
 		val = FIELD_PREP(ETDM_IN_CON2_CLOCK_MASK, source);
 	} else if (!strcmp(kcontrol->id.name, "ETDM_IN2_Clock_Source")) {
 		reg = ETDM_IN2_CON2;
 		mask = ETDM_IN_CON2_CLOCK_MASK;
-		shift = ETDM_IN_CON2_CLOCK_SHIFT;
 		val = FIELD_PREP(ETDM_IN_CON2_CLOCK_MASK, source);
 	} else {
 		return -EINVAL;
@@ -715,8 +709,6 @@ static int mt8188_etdm_clk_src_sel_put(struct snd_kcontrol *kcontrol,
 
 	regmap_read(afe->regmap, reg, &old_val);
 	old_val &= mask;
-	old_val >>= shift;
-
 	if (old_val == val)
 		return 0;
 
@@ -2506,6 +2498,9 @@ static void mt8188_dai_etdm_parse_of(struct mtk_base_afe *afe)
 
 	/* etdm in only */
 	for (i = 0; i < 2; i++) {
+		dai_id = ETDM_TO_DAI_ID(i);
+		etdm_data = afe_priv->dai_priv[dai_id];
+
 		snprintf(prop, sizeof(prop), "mediatek,%s-chn-disabled",
 			 of_afe_etdms[i].name);
 

sound/soc/mediatek/mt8192/mt8192-dai-adda.c

@@ -303,9 +303,6 @@ static int mtk_adda_ul_event(struct snd_soc_dapm_widget *w,
 	struct mt8192_afe_private *afe_priv = afe->platform_priv;
 	int mtkaif_dmic = afe_priv->mtkaif_dmic;
 
-	dev_info(afe->dev, "%s(), name %s, event 0x%x, mtkaif_dmic %d\n",
-		 __func__, w->name, event, mtkaif_dmic);
-
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
 		mt8192_afe_gpio_request(afe->dev, true, MT8192_DAI_ADDA, 1);
@@ -345,10 +342,6 @@ static int mtk_adda_ch34_ul_event(struct snd_soc_dapm_widget *w,
 	int mtkaif_dmic = afe_priv->mtkaif_dmic_ch34;
 	int mtkaif_adda6_only = afe_priv->mtkaif_adda6_only;
 
-	dev_info(afe->dev,
-		 "%s(), name %s, event 0x%x, mtkaif_dmic %d, mtkaif_adda6_only %d\n",
-		 __func__, w->name, event, mtkaif_dmic, mtkaif_adda6_only);
-
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
 		mt8192_afe_gpio_request(afe->dev, true, MT8192_DAI_ADDA_CH34,
@@ -538,9 +531,6 @@ static int mtk_adda_dl_event(struct snd_soc_dapm_widget *w,
 	struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm);
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);
 
-	dev_info(afe->dev, "%s(), name %s, event 0x%x\n",
-		 __func__, w->name, event);
-
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
 		mt8192_afe_gpio_request(afe->dev, true, MT8192_DAI_ADDA, 0);
@@ -564,9 +554,6 @@ static int mtk_adda_ch34_dl_event(struct snd_soc_dapm_widget *w,
 	struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm);
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);
 
-	dev_info(afe->dev, "%s(), name %s, event 0x%x\n",
-		 __func__, w->name, event);
-
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
 		mt8192_afe_gpio_request(afe->dev, true, MT8192_DAI_ADDA_CH34,
@@ -604,19 +591,21 @@ static int stf_positive_gain_set(struct snd_kcontrol *kcontrol,
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);
 	struct mt8192_afe_private *afe_priv = afe->platform_priv;
 	int gain_db = ucontrol->value.integer.value[0];
+	bool change = false;
 
 	afe_priv->stf_positive_gain_db = gain_db;
 
 	if (gain_db >= 0 && gain_db <= 24) {
-		regmap_update_bits(afe->regmap,
+		regmap_update_bits_check(afe->regmap,
 					 AFE_SIDETONE_GAIN,
 					 POSITIVE_GAIN_MASK_SFT,
-				   (gain_db / 6) << POSITIVE_GAIN_SFT);
+					 (gain_db / 6) << POSITIVE_GAIN_SFT,
+					 &change);
 	} else {
-		dev_warn(afe->dev, "%s(), gain_db %d invalid\n",
+		return -EINVAL;
-			 __func__, gain_db);
 	}
-	return 0;
+
+	return change;
 }
 
 static int mt8192_adda_dmic_get(struct snd_kcontrol *kcontrol,
@@ -637,15 +626,17 @@ static int mt8192_adda_dmic_set(struct snd_kcontrol *kcontrol,
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);
 	struct mt8192_afe_private *afe_priv = afe->platform_priv;
 	int dmic_on;
+	bool change;
 
 	dmic_on = ucontrol->value.integer.value[0];
 
-	dev_info(afe->dev, "%s(), kcontrol name %s, dmic_on %d\n",
+	change = (afe_priv->mtkaif_dmic != dmic_on) ||
-		 __func__, kcontrol->id.name, dmic_on);
+		(afe_priv->mtkaif_dmic_ch34 != dmic_on);
 
 	afe_priv->mtkaif_dmic = dmic_on;
 	afe_priv->mtkaif_dmic_ch34 = dmic_on;
-	return 0;
+
+	return change;
 }
 
 static int mt8192_adda6_only_get(struct snd_kcontrol *kcontrol,
@@ -666,20 +657,20 @@ static int mt8192_adda6_only_set(struct snd_kcontrol *kcontrol,
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);
 	struct mt8192_afe_private *afe_priv = afe->platform_priv;
 	int mtkaif_adda6_only;
+	bool change;
 
 	mtkaif_adda6_only = ucontrol->value.integer.value[0];
 
-	dev_info(afe->dev, "%s(), kcontrol name %s, mtkaif_adda6_only %d\n",
+	change = afe_priv->mtkaif_adda6_only != mtkaif_adda6_only;
-		 __func__, kcontrol->id.name, mtkaif_adda6_only);
-
 	afe_priv->mtkaif_adda6_only = mtkaif_adda6_only;
-	return 0;
+
+	return change;
 }
 
 static const struct snd_kcontrol_new mtk_adda_controls[] = {
 	SOC_SINGLE("Sidetone_Gain", AFE_SIDETONE_GAIN,
 		   SIDE_TONE_GAIN_SFT, SIDE_TONE_GAIN_MASK, 0),
-	SOC_SINGLE_EXT("Sidetone_Positive_Gain_dB", SND_SOC_NOPM, 0, 100, 0,
+	SOC_SINGLE_EXT("Sidetone_Positive_Gain_dB", SND_SOC_NOPM, 0, 24, 0,
 		       stf_positive_gain_get, stf_positive_gain_set),
 	SOC_SINGLE("ADDA_DL_GAIN", AFE_ADDA_DL_SRC2_CON1,
 		   DL_2_GAIN_CTL_PRE_SFT, DL_2_GAIN_CTL_PRE_MASK, 0),
@@ -750,9 +741,6 @@ static int mtk_stf_event(struct snd_soc_dapm_widget *w,
 
 	regmap_read(afe->regmap, AFE_SIDETONE_CON1, &reg_value);
 
-	dev_info(afe->dev, "%s(), name %s, event 0x%x, ul_rate 0x%x, AFE_SIDETONE_CON1 0x%x\n",
-		 __func__, w->name, event, ul_rate, reg_value);
-
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
 		/* set side tone gain = 0 */
@@ -1163,12 +1151,6 @@ static int mtk_dai_adda_hw_params(struct snd_pcm_substream *substream,
 	unsigned int rate = params_rate(params);
 	int id = dai->id;
 
-	dev_info(afe->dev, "%s(), id %d, stream %d, rate %d\n",
-		 __func__,
-		 id,
-		 substream->stream,
-		 rate);
-
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		unsigned int dl_src2_con0 = 0;
 		unsigned int dl_src2_con1 = 0;
@@ -1441,8 +1423,6 @@ int mt8192_dai_adda_register(struct mtk_base_afe *afe)
 	struct mtk_base_afe_dai *dai;
 	struct mt8192_afe_private *afe_priv = afe->platform_priv;
 
-	dev_info(afe->dev, "%s()\n", __func__);
-
 	dai = devm_kzalloc(afe->dev, sizeof(*dai), GFP_KERNEL);
 	if (!dai)
 		return -ENOMEM;

sound/soc/mediatek/mt8195/mt8195-dai-etdm.c

@@ -2567,6 +2567,9 @@ static void mt8195_dai_etdm_parse_of(struct mtk_base_afe *afe)
 
 	/* etdm in only */
 	for (i = 0; i < 2; i++) {
+		dai_id = ETDM_TO_DAI_ID(i);
+		etdm_data = afe_priv->dai_priv[dai_id];
+
 		ret = snprintf(prop, sizeof(prop),
 			       "mediatek,%s-chn-disabled",
 			       of_afe_etdms[i].name);

sound/soc/sh/rcar/adg.c

@@ -39,10 +39,10 @@ struct rsnd_adg {
 	int clkin_size;
 	int clkout_size;
 	u32 ckr;
-	u32 rbga;
+	u32 brga;
-	u32 rbgb;
+	u32 brgb;
 
-	int rbg_rate[ADG_HZ_SIZE]; /* RBGA / RBGB */
+	int brg_rate[ADG_HZ_SIZE]; /* BRGA / BRGB */
 };
 
 #define for_each_rsnd_clkin(pos, adg, i)	\
@@ -75,7 +75,7 @@ static const char * const clkout_name_gen2[] = {
 	[CLKOUT3] = "audio_clkout3",
 };
 
-static u32 rsnd_adg_calculate_rbgx(unsigned long div)
+static u32 rsnd_adg_calculate_brgx(unsigned long div)
 {
 	int i;
 
@@ -131,8 +131,8 @@ static void __rsnd_adg_get_timesel_ratio(struct rsnd_priv *priv,
 		adg->clkin_rate[CLKA],	/* 0000: CLKA */
 		adg->clkin_rate[CLKB],	/* 0001: CLKB */
 		adg->clkin_rate[CLKC],	/* 0010: CLKC */
-		adg->rbg_rate[ADG_HZ_441],	/* 0011: RBGA */
+		adg->brg_rate[ADG_HZ_441],	/* 0011: BRGA */
-		adg->rbg_rate[ADG_HZ_48],	/* 0100: RBGB */
+		adg->brg_rate[ADG_HZ_48],	/* 0100: BRGB */
 	};
 
 	min = ~0;
@@ -323,10 +323,10 @@ int rsnd_adg_clk_query(struct rsnd_priv *priv, unsigned int rate)
 	/*
 	 * find divided clock from BRGA/BRGB
 	 */
-	if (rate == adg->rbg_rate[ADG_HZ_441])
+	if (rate == adg->brg_rate[ADG_HZ_441])
 		return 0x10;
 
-	if (rate == adg->rbg_rate[ADG_HZ_48])
+	if (rate == adg->brg_rate[ADG_HZ_48])
 		return 0x20;
 
 	return -EIO;
@@ -358,13 +358,13 @@ int rsnd_adg_ssi_clk_try_start(struct rsnd_mod *ssi_mod, unsigned int rate)
 		ckr = 0x80000000; /* BRGB output = 48kHz */
 
 	rsnd_mod_bset(adg_mod, BRGCKR, 0x80770000, adg->ckr | ckr);
-	rsnd_mod_write(adg_mod, BRRA,  adg->rbga);
+	rsnd_mod_write(adg_mod, BRRA,  adg->brga);
-	rsnd_mod_write(adg_mod, BRRB,  adg->rbgb);
+	rsnd_mod_write(adg_mod, BRRB,  adg->brgb);
 
 	dev_dbg(dev, "CLKOUT is based on BRG%c (= %dHz)\n",
 		(ckr) ? 'B' : 'A',
-		(ckr) ?	adg->rbg_rate[ADG_HZ_48] :
+		(ckr) ?	adg->brg_rate[ADG_HZ_48] :
-			adg->rbg_rate[ADG_HZ_441]);
+			adg->brg_rate[ADG_HZ_441]);
 
 	return 0;
 }
@@ -484,7 +484,7 @@ static int rsnd_adg_get_clkout(struct rsnd_priv *priv)
 	struct device *dev = rsnd_priv_to_dev(priv);
 	struct device_node *np = dev->of_node;
 	struct property *prop;
-	u32 ckr, rbgx, rbga, rbgb;
+	u32 ckr, brgx, brga, brgb;
 	u32 rate, div;
 	u32 req_rate[ADG_HZ_SIZE] = {};
 	uint32_t count = 0;
@@ -501,8 +501,8 @@ static int rsnd_adg_get_clkout(struct rsnd_priv *priv)
 	};
 
 	ckr = 0;
-	rbga = 2; /* default 1/6 */
+	brga = 2; /* default 1/6 */
-	rbgb = 2; /* default 1/6 */
+	brgb = 2; /* default 1/6 */
 
 	/*
 	 * ADG supports BRRA/BRRB output only
@@ -543,30 +543,30 @@ static int rsnd_adg_get_clkout(struct rsnd_priv *priv)
 		if (0 == rate) /* not used */
 			continue;
 
-		/* RBGA */
+		/* BRGA */
-		if (!adg->rbg_rate[ADG_HZ_441] && (0 == rate % 44100)) {
+		if (!adg->brg_rate[ADG_HZ_441] && (0 == rate % 44100)) {
 			div = 6;
 			if (req_Hz[ADG_HZ_441])
 				div = rate / req_Hz[ADG_HZ_441];
-			rbgx = rsnd_adg_calculate_rbgx(div);
+			brgx = rsnd_adg_calculate_brgx(div);
-			if (BRRx_MASK(rbgx) == rbgx) {
+			if (BRRx_MASK(brgx) == brgx) {
-				rbga = rbgx;
+				brga = brgx;
-				adg->rbg_rate[ADG_HZ_441] = rate / div;
+				adg->brg_rate[ADG_HZ_441] = rate / div;
 				ckr |= brg_table[i] << 20;
 				if (req_Hz[ADG_HZ_441])
 					parent_clk_name = __clk_get_name(clk);
 			}
 		}
 
-		/* RBGB */
+		/* BRGB */
-		if (!adg->rbg_rate[ADG_HZ_48] && (0 == rate % 48000)) {
+		if (!adg->brg_rate[ADG_HZ_48] && (0 == rate % 48000)) {
 			div = 6;
 			if (req_Hz[ADG_HZ_48])
 				div = rate / req_Hz[ADG_HZ_48];
-			rbgx = rsnd_adg_calculate_rbgx(div);
+			brgx = rsnd_adg_calculate_brgx(div);
-			if (BRRx_MASK(rbgx) == rbgx) {
+			if (BRRx_MASK(brgx) == brgx) {
-				rbgb = rbgx;
+				brgb = brgx;
-				adg->rbg_rate[ADG_HZ_48] = rate / div;
+				adg->brg_rate[ADG_HZ_48] = rate / div;
 				ckr |= brg_table[i] << 16;
 				if (req_Hz[ADG_HZ_48])
 					parent_clk_name = __clk_get_name(clk);
@@ -620,8 +620,8 @@ static int rsnd_adg_get_clkout(struct rsnd_priv *priv)
 
 rsnd_adg_get_clkout_end:
 	adg->ckr = ckr;
-	adg->rbga = rbga;
+	adg->brga = brga;
-	adg->rbgb = rbgb;
+	adg->brgb = brgb;
 
 	return 0;
 
@@ -663,9 +663,9 @@ void rsnd_adg_clk_dbg_info(struct rsnd_priv *priv, struct seq_file *m)
 			__clk_get_name(clk), clk, clk_get_rate(clk));
 
 	dbg_msg(dev, m, "BRGCKR = 0x%08x, BRRA/BRRB = 0x%x/0x%x\n",
-		adg->ckr, adg->rbga, adg->rbgb);
+		adg->ckr, adg->brga, adg->brgb);
-	dbg_msg(dev, m, "BRGA (for 44100 base) = %d\n", adg->rbg_rate[ADG_HZ_441]);
+	dbg_msg(dev, m, "BRGA (for 44100 base) = %d\n", adg->brg_rate[ADG_HZ_441]);
-	dbg_msg(dev, m, "BRGB (for 48000 base) = %d\n", adg->rbg_rate[ADG_HZ_48]);
+	dbg_msg(dev, m, "BRGB (for 48000 base) = %d\n", adg->brg_rate[ADG_HZ_48]);
 
 	/*
 	 * Actual CLKOUT will be exchanged in rsnd_adg_ssi_clk_try_start()

sound/soc/soc-pcm.c

@@ -1088,22 +1088,39 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream,
 static int soc_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 {
 	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
-	int ret = -EINVAL, _ret = 0;
+	struct snd_soc_component *component;
+	int ret = -EINVAL, _ret = 0, start_dma_last = 0, i;
 	int rollback = 0;
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_RESUME:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		/* Do we need to start dma last? */
+		for_each_rtd_components(rtd, i, component) {
+			if (component->driver->start_dma_last) {
+				start_dma_last = 1;
+				break;
+			}
+		}
+
 		ret = snd_soc_link_trigger(substream, cmd, 0);
 		if (ret < 0)
 			goto start_err;
 
+		if (start_dma_last) {
+			ret = snd_soc_pcm_dai_trigger(substream, cmd, 0);
+			if (ret < 0)
+				goto start_err;
+
+			ret = snd_soc_pcm_component_trigger(substream, cmd, 0);
+		} else {
 			ret = snd_soc_pcm_component_trigger(substream, cmd, 0);
 			if (ret < 0)
 				goto start_err;
 
 			ret = snd_soc_pcm_dai_trigger(substream, cmd, 0);
+		}
 start_err:
 		if (ret < 0)
 			rollback = 1;