Merge remote-tracking branches 'asoc/topic/rt298', 'asoc/topic/rt5514', 'asoc/topic/rt5616', 'asoc/topic/rt5631' and 'asoc/topic/rt5640' into asoc-next

sound/soc/codecs/rt298.c

@@ -290,9 +290,10 @@ static int rt298_jack_detect(struct rt298_priv *rt298, bool *hp, bool *mic)
 		regmap_read(rt298->regmap, RT298_GET_MIC1_SENSE, &buf);
 		*mic = buf & 0x80000000;
 	}
-
-	snd_soc_dapm_disable_pin(dapm, "HV");
-	snd_soc_dapm_disable_pin(dapm, "VREF");
+	if (!*mic) {
+		snd_soc_dapm_disable_pin(dapm, "HV");
+		snd_soc_dapm_disable_pin(dapm, "VREF");
+	}
 	if (!*hp)
 		snd_soc_dapm_disable_pin(dapm, "LDO1");
 	snd_soc_dapm_sync(dapm);

sound/soc/codecs/rt5514-spi.c

@@ -470,9 +470,9 @@ static int __maybe_unused rt5514_suspend(struct device *dev)
 
 static int __maybe_unused rt5514_resume(struct device *dev)
 {
-	struct snd_soc_platform *platform = snd_soc_lookup_platform(dev);
+	struct snd_soc_component *component = snd_soc_lookup_component(dev, DRV_NAME);
 	struct rt5514_dsp *rt5514_dsp =
-		snd_soc_platform_get_drvdata(platform);
+		snd_soc_component_get_drvdata(component);
 	int irq = to_spi_device(dev)->irq;
 	u8 buf[8];
 

sound/soc/codecs/rt5514.c

@@ -327,14 +327,13 @@ static int rt5514_dsp_voice_wake_up_put(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
 	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
-	struct snd_soc_codec *codec = rt5514->codec;
 	const struct firmware *fw = NULL;
 	u8 buf[8];
 
 	if (ucontrol->value.integer.value[0] == rt5514->dsp_enabled)
 		return 0;
 
-	if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {
+	if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
 		rt5514->dsp_enabled = ucontrol->value.integer.value[0];
 
 		if (rt5514->dsp_enabled) {
@@ -342,11 +341,11 @@ static int rt5514_dsp_voice_wake_up_put(struct snd_kcontrol *kcontrol,
 				!IS_ERR(rt5514->dsp_calib_clk)) {
 				if (clk_set_rate(rt5514->dsp_calib_clk,
 					rt5514->pdata.dsp_calib_clk_rate))
-					dev_err(codec->dev,
+					dev_err(component->dev,
 						"Can't set rate for mclk");
 
 				if (clk_prepare_enable(rt5514->dsp_calib_clk))
-					dev_err(codec->dev,
+					dev_err(component->dev,
 						"Can't enable dsp_calib_clk");
 
 				rt5514_calibration(rt5514, true);
@@ -354,11 +353,11 @@ static int rt5514_dsp_voice_wake_up_put(struct snd_kcontrol *kcontrol,
 				msleep(20);
 #if IS_ENABLED(CONFIG_SND_SOC_RT5514_SPI)
 				rt5514_spi_burst_read(RT5514_PLL3_CALIB_CTRL6 |
-					RT5514_DSP_MAPPING,
-					(u8 *)&buf, sizeof(buf));
+					RT5514_DSP_MAPPING, buf, sizeof(buf));
 #else
-				dev_err(codec->dev, "There is no SPI driver for"
+				dev_err(component->dev, "There is no SPI driver for"
 					" loading the firmware\n");
+				memset(buf, 0, sizeof(buf));
 #endif
 				rt5514->pll3_cal_value = buf[0] | buf[1] << 8 |
 					buf[2] << 16 | buf[3] << 24;
@@ -369,26 +368,26 @@ static int rt5514_dsp_voice_wake_up_put(struct snd_kcontrol *kcontrol,
 
 			rt5514_enable_dsp_prepare(rt5514);
 
-			request_firmware(&fw, RT5514_FIRMWARE1, codec->dev);
+			request_firmware(&fw, RT5514_FIRMWARE1, component->dev);
 			if (fw) {
 #if IS_ENABLED(CONFIG_SND_SOC_RT5514_SPI)
 				rt5514_spi_burst_write(0x4ff60000, fw->data,
 					((fw->size/8)+1)*8);
 #else
-				dev_err(codec->dev, "There is no SPI driver for"
+				dev_err(component->dev, "There is no SPI driver for"
 					" loading the firmware\n");
 #endif
 				release_firmware(fw);
 				fw = NULL;
 			}
 
-			request_firmware(&fw, RT5514_FIRMWARE2, codec->dev);
+			request_firmware(&fw, RT5514_FIRMWARE2, component->dev);
 			if (fw) {
 #if IS_ENABLED(CONFIG_SND_SOC_RT5514_SPI)
 				rt5514_spi_burst_write(0x4ffc0000, fw->data,
 					((fw->size/8)+1)*8);
 #else
-				dev_err(codec->dev, "There is no SPI driver for"
+				dev_err(component->dev, "There is no SPI driver for"
 					" loading the firmware\n");
 #endif
 				release_firmware(fw);
@@ -492,7 +491,7 @@ static const struct snd_kcontrol_new rt5514_sto2_dmic_mux =
  * Choose divider parameter that gives the highest possible DMIC frequency in
  * 1MHz - 3MHz range.
  */
-static int rt5514_calc_dmic_clk(struct snd_soc_codec *codec, int rate)
+static int rt5514_calc_dmic_clk(struct snd_soc_component *component, int rate)
 {
 	int div[] = {2, 3, 4, 8, 12, 16, 24, 32};
 	int i;
@@ -508,20 +507,20 @@ static int rt5514_calc_dmic_clk(struct snd_soc_codec *codec, int rate)
 			return i;
 	}
 
-	dev_warn(codec->dev, "Base clock rate %d is too high\n", rate);
+	dev_warn(component->dev, "Base clock rate %d is too high\n", rate);
 	return -EINVAL;
 }
 
 static int rt5514_set_dmic_clk(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 	int idx;
 
-	idx = rt5514_calc_dmic_clk(codec, rt5514->sysclk);
+	idx = rt5514_calc_dmic_clk(component, rt5514->sysclk);
 	if (idx < 0)
-		dev_err(codec->dev, "Failed to set DMIC clock\n");
+		dev_err(component->dev, "Failed to set DMIC clock\n");
 	else
 		regmap_update_bits(rt5514->regmap, RT5514_CLK_CTRL1,
 			RT5514_CLK_DMIC_OUT_SEL_MASK,
@@ -536,8 +535,8 @@ static int rt5514_set_dmic_clk(struct snd_soc_dapm_widget *w,
 static int rt5514_is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 
 	if (rt5514->sysclk_src == RT5514_SCLK_S_PLL1)
 		return 1;
@@ -548,8 +547,8 @@ static int rt5514_is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
 static int rt5514_i2s_use_asrc(struct snd_soc_dapm_widget *source,
 	struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 
 	return (rt5514->sysclk > rt5514->lrck * 384);
 }
@@ -751,21 +750,21 @@ static const struct snd_soc_dapm_route rt5514_dapm_routes[] = {
 static int rt5514_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 	int pre_div, bclk_ms, frame_size;
 	unsigned int val_len = 0;
 
 	rt5514->lrck = params_rate(params);
 	pre_div = rl6231_get_clk_info(rt5514->sysclk, rt5514->lrck);
 	if (pre_div < 0) {
-		dev_err(codec->dev, "Unsupported clock setting\n");
+		dev_err(component->dev, "Unsupported clock setting\n");
 		return -EINVAL;
 	}
 
 	frame_size = snd_soc_params_to_frame_size(params);
 	if (frame_size < 0) {
-		dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
+		dev_err(component->dev, "Unsupported frame size: %d\n", frame_size);
 		return -EINVAL;
 	}
 
@@ -808,8 +807,8 @@ static int rt5514_hw_params(struct snd_pcm_substream *substream,
 
 static int rt5514_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 	unsigned int reg_val = 0;
 
 	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
@@ -862,8 +861,8 @@ static int rt5514_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 static int rt5514_set_dai_sysclk(struct snd_soc_dai *dai,
 		int clk_id, unsigned int freq, int dir)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 	unsigned int reg_val = 0;
 
 	if (freq == rt5514->sysclk && clk_id == rt5514->sysclk_src)
@@ -879,7 +878,7 @@ static int rt5514_set_dai_sysclk(struct snd_soc_dai *dai,
 		break;
 
 	default:
-		dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
+		dev_err(component->dev, "Invalid clock id (%d)\n", clk_id);
 		return -EINVAL;
 	}
 
@@ -897,13 +896,13 @@ static int rt5514_set_dai_sysclk(struct snd_soc_dai *dai,
 static int rt5514_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 			unsigned int freq_in, unsigned int freq_out)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 	struct rl6231_pll_code pll_code;
 	int ret;
 
 	if (!freq_in || !freq_out) {
-		dev_dbg(codec->dev, "PLL disabled\n");
+		dev_dbg(component->dev, "PLL disabled\n");
 
 		rt5514->pll_in = 0;
 		rt5514->pll_out = 0;
@@ -930,17 +929,17 @@ static int rt5514_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 		break;
 
 	default:
-		dev_err(codec->dev, "Unknown PLL source %d\n", source);
+		dev_err(component->dev, "Unknown PLL source %d\n", source);
 		return -EINVAL;
 	}
 
 	ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
 	if (ret < 0) {
-		dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
+		dev_err(component->dev, "Unsupport input clock %d\n", freq_in);
 		return ret;
 	}
 
-	dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n",
+	dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n",
 		pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
 		pll_code.n_code, pll_code.k_code);
 
@@ -961,8 +960,8 @@ static int rt5514_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 static int rt5514_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
 			unsigned int rx_mask, int slots, int slot_width)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 	unsigned int val = 0, val2 = 0;
 
 	if (rx_mask || tx_mask)
@@ -1047,10 +1046,10 @@ static int rt5514_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
 	return 0;
 }
 
-static int rt5514_set_bias_level(struct snd_soc_codec *codec,
+static int rt5514_set_bias_level(struct snd_soc_component *component,
 			enum snd_soc_bias_level level)
 {
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
 	int ret;
 
 	switch (level) {
@@ -1058,7 +1057,7 @@ static int rt5514_set_bias_level(struct snd_soc_codec *codec,
 		if (IS_ERR(rt5514->mclk))
 			break;
 
-		if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_ON) {
+		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON) {
 			clk_disable_unprepare(rt5514->mclk);
 		} else {
 			ret = clk_prepare_enable(rt5514->mclk);
@@ -1068,7 +1067,7 @@ static int rt5514_set_bias_level(struct snd_soc_codec *codec,
 		break;
 
 	case SND_SOC_BIAS_STANDBY:
-		if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {
+		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
 			/*
 			 * If the DSP is enabled in start of recording, the DSP
 			 * should be disabled, and sync back to normal recording
@@ -1092,13 +1091,13 @@ static int rt5514_set_bias_level(struct snd_soc_codec *codec,
 	return 0;
 }
 
-static int rt5514_probe(struct snd_soc_codec *codec)
+static int rt5514_probe(struct snd_soc_component *component)
 {
-	struct rt5514_priv *rt5514 = snd_soc_codec_get_drvdata(codec);
-	struct platform_device *pdev = container_of(codec->dev,
+	struct rt5514_priv *rt5514 = snd_soc_component_get_drvdata(component);
+	struct platform_device *pdev = container_of(component->dev,
 						   struct platform_device, dev);
 
-	rt5514->mclk = devm_clk_get(codec->dev, "mclk");
+	rt5514->mclk = devm_clk_get(component->dev, "mclk");
 	if (PTR_ERR(rt5514->mclk) == -EPROBE_DEFER)
 		return -EPROBE_DEFER;
 
@@ -1109,7 +1108,7 @@ static int rt5514_probe(struct snd_soc_codec *codec)
 			return -EPROBE_DEFER;
 	}
 
-	rt5514->codec = codec;
+	rt5514->component = component;
 	rt5514->pll3_cal_value = 0x0078b000;
 
 	return 0;
@@ -1162,18 +1161,18 @@ static struct snd_soc_dai_driver rt5514_dai[] = {
 	}
 };
 
-static const struct snd_soc_codec_driver soc_codec_dev_rt5514 = {
-	.probe = rt5514_probe,
-	.idle_bias_off = true,
-	.set_bias_level = rt5514_set_bias_level,
-	.component_driver = {
-		.controls		= rt5514_snd_controls,
-		.num_controls		= ARRAY_SIZE(rt5514_snd_controls),
-		.dapm_widgets		= rt5514_dapm_widgets,
-		.num_dapm_widgets	= ARRAY_SIZE(rt5514_dapm_widgets),
-		.dapm_routes		= rt5514_dapm_routes,
-		.num_dapm_routes	= ARRAY_SIZE(rt5514_dapm_routes),
-	},
+static const struct snd_soc_component_driver soc_component_dev_rt5514 = {
+	.probe			= rt5514_probe,
+	.set_bias_level		= rt5514_set_bias_level,
+	.controls		= rt5514_snd_controls,
+	.num_controls		= ARRAY_SIZE(rt5514_snd_controls),
+	.dapm_widgets		= rt5514_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(rt5514_dapm_widgets),
+	.dapm_routes		= rt5514_dapm_routes,
+	.num_dapm_routes	= ARRAY_SIZE(rt5514_dapm_routes),
+	.use_pmdown_time	= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
 };
 
 static const struct regmap_config rt5514_i2c_regmap = {
@@ -1313,17 +1312,11 @@ static int rt5514_i2c_probe(struct i2c_client *i2c,
 	if (ret != 0)
 		dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret);
 
-	return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5514,
+	return devm_snd_soc_register_component(&i2c->dev,
+			&soc_component_dev_rt5514,
 			rt5514_dai, ARRAY_SIZE(rt5514_dai));
 }
 
-static int rt5514_i2c_remove(struct i2c_client *i2c)
-{
-	snd_soc_unregister_codec(&i2c->dev);
-
-	return 0;
-}
-
 static const struct dev_pm_ops rt5514_i2_pm_ops = {
 	SET_SYSTEM_SLEEP_PM_OPS(NULL, rt5514_i2c_resume)
 };
@@ -1336,7 +1329,6 @@ static struct i2c_driver rt5514_i2c_driver = {
 		.pm = &rt5514_i2_pm_ops,
 	},
 	.probe = rt5514_i2c_probe,
-	.remove   = rt5514_i2c_remove,
 	.id_table = rt5514_i2c_id,
 };
 module_i2c_driver(rt5514_i2c_driver);

sound/soc/codecs/rt5514.h

@@ -272,7 +272,7 @@ enum {
 
 struct rt5514_priv {
 	struct rt5514_platform_data pdata;
-	struct snd_soc_codec *codec;
+	struct snd_soc_component *component;
 	struct regmap *i2c_regmap, *regmap;
 	struct clk *mclk, *dsp_calib_clk;
 	int sysclk;

sound/soc/codecs/rt5616.c

@@ -142,7 +142,7 @@ static const struct reg_default rt5616_reg[] = {
 };
 
 struct rt5616_priv {
-	struct snd_soc_codec *codec;
+	struct snd_soc_component *component;
 	struct delayed_work patch_work;
 	struct regmap *regmap;
 	struct clk *mclk;
@@ -351,7 +351,7 @@ static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
 {
 	unsigned int val;
 
-	val = snd_soc_read(snd_soc_dapm_to_codec(source->dapm), RT5616_GLB_CLK);
+	val = snd_soc_component_read32(snd_soc_dapm_to_component(source->dapm), RT5616_GLB_CLK);
 	val &= RT5616_SCLK_SRC_MASK;
 	if (val == RT5616_SCLK_SRC_PLL1)
 		return 1;
@@ -466,16 +466,16 @@ static const struct snd_kcontrol_new rt5616_lout_mix[] = {
 static int rt5616_adc_event(struct snd_soc_dapm_widget *w,
 			    struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
-		snd_soc_update_bits(codec, RT5616_ADC_DIG_VOL,
+		snd_soc_component_update_bits(component, RT5616_ADC_DIG_VOL,
 				    RT5616_L_MUTE | RT5616_R_MUTE, 0);
 		break;
 
 	case SND_SOC_DAPM_POST_PMD:
-		snd_soc_update_bits(codec, RT5616_ADC_DIG_VOL,
+		snd_soc_component_update_bits(component, RT5616_ADC_DIG_VOL,
 				    RT5616_L_MUTE | RT5616_R_MUTE,
 				    RT5616_L_MUTE | RT5616_R_MUTE);
 		break;
@@ -490,51 +490,51 @@ static int rt5616_adc_event(struct snd_soc_dapm_widget *w,
 static int rt5616_charge_pump_event(struct snd_soc_dapm_widget *w,
 				    struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
 		/* depop parameters */
-		snd_soc_update_bits(codec, RT5616_DEPOP_M2,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M2,
 				    RT5616_DEPOP_MASK, RT5616_DEPOP_MAN);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_HP_CP_MASK | RT5616_HP_SG_MASK |
 				    RT5616_HP_CB_MASK, RT5616_HP_CP_PU |
 				    RT5616_HP_SG_DIS | RT5616_HP_CB_PU);
-		snd_soc_write(codec, RT5616_PR_BASE +
+		snd_soc_component_write(component, RT5616_PR_BASE +
 			      RT5616_HP_DCC_INT1, 0x9f00);
 		/* headphone amp power on */
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG1,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG1,
 				    RT5616_PWR_FV1 | RT5616_PWR_FV2, 0);
-		snd_soc_update_bits(codec, RT5616_PWR_VOL,
+		snd_soc_component_update_bits(component, RT5616_PWR_VOL,
 				    RT5616_PWR_HV_L | RT5616_PWR_HV_R,
 				    RT5616_PWR_HV_L | RT5616_PWR_HV_R);
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG1,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG1,
 				    RT5616_PWR_HP_L | RT5616_PWR_HP_R |
 				    RT5616_PWR_HA, RT5616_PWR_HP_L |
 				    RT5616_PWR_HP_R | RT5616_PWR_HA);
 		msleep(50);
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG1,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG1,
 				    RT5616_PWR_FV1 | RT5616_PWR_FV2,
 				    RT5616_PWR_FV1 | RT5616_PWR_FV2);
 
-		snd_soc_update_bits(codec, RT5616_CHARGE_PUMP,
+		snd_soc_component_update_bits(component, RT5616_CHARGE_PUMP,
 				    RT5616_PM_HP_MASK, RT5616_PM_HP_HV);
-		snd_soc_update_bits(codec, RT5616_PR_BASE +
+		snd_soc_component_update_bits(component, RT5616_PR_BASE +
 				    RT5616_CHOP_DAC_ADC, 0x0200, 0x0200);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_HP_CO_MASK | RT5616_HP_SG_MASK,
 				    RT5616_HP_CO_EN | RT5616_HP_SG_EN);
 		break;
 	case SND_SOC_DAPM_PRE_PMD:
-		snd_soc_update_bits(codec, RT5616_PR_BASE +
+		snd_soc_component_update_bits(component, RT5616_PR_BASE +
 				    RT5616_CHOP_DAC_ADC, 0x0200, 0x0);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_HP_SG_MASK | RT5616_HP_L_SMT_MASK |
 				    RT5616_HP_R_SMT_MASK, RT5616_HP_SG_DIS |
 				    RT5616_HP_L_SMT_DIS | RT5616_HP_R_SMT_DIS);
 		/* headphone amp power down */
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_SMT_TRIG_MASK |
 				    RT5616_HP_CD_PD_MASK | RT5616_HP_CO_MASK |
 				    RT5616_HP_CP_MASK | RT5616_HP_SG_MASK |
@@ -542,7 +542,7 @@ static int rt5616_charge_pump_event(struct snd_soc_dapm_widget *w,
 				    RT5616_SMT_TRIG_DIS | RT5616_HP_CD_PD_EN |
 				    RT5616_HP_CO_DIS | RT5616_HP_CP_PD |
 				    RT5616_HP_SG_EN | RT5616_HP_CB_PD);
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG1,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG1,
 				    RT5616_PWR_HP_L | RT5616_PWR_HP_R |
 				    RT5616_PWR_HA, 0);
 		break;
@@ -556,61 +556,61 @@ static int rt5616_charge_pump_event(struct snd_soc_dapm_widget *w,
 static int rt5616_hp_event(struct snd_soc_dapm_widget *w,
 			   struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
 		/* headphone unmute sequence */
-		snd_soc_update_bits(codec, RT5616_DEPOP_M3,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M3,
 				    RT5616_CP_FQ1_MASK | RT5616_CP_FQ2_MASK |
 				    RT5616_CP_FQ3_MASK,
 				    RT5616_CP_FQ_192_KHZ << RT5616_CP_FQ1_SFT |
 				    RT5616_CP_FQ_12_KHZ << RT5616_CP_FQ2_SFT |
 				    RT5616_CP_FQ_192_KHZ << RT5616_CP_FQ3_SFT);
-		snd_soc_write(codec, RT5616_PR_BASE +
+		snd_soc_component_write(component, RT5616_PR_BASE +
 			      RT5616_MAMP_INT_REG2, 0xfc00);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_SMT_TRIG_MASK, RT5616_SMT_TRIG_EN);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_RSTN_MASK, RT5616_RSTN_EN);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_RSTN_MASK | RT5616_HP_L_SMT_MASK |
 				    RT5616_HP_R_SMT_MASK, RT5616_RSTN_DIS |
 				    RT5616_HP_L_SMT_EN | RT5616_HP_R_SMT_EN);
-		snd_soc_update_bits(codec, RT5616_HP_VOL,
+		snd_soc_component_update_bits(component, RT5616_HP_VOL,
 				    RT5616_L_MUTE | RT5616_R_MUTE, 0);
 		msleep(100);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_HP_SG_MASK | RT5616_HP_L_SMT_MASK |
 				    RT5616_HP_R_SMT_MASK, RT5616_HP_SG_DIS |
 				    RT5616_HP_L_SMT_DIS | RT5616_HP_R_SMT_DIS);
 		msleep(20);
-		snd_soc_update_bits(codec, RT5616_HP_CALIB_AMP_DET,
+		snd_soc_component_update_bits(component, RT5616_HP_CALIB_AMP_DET,
 				    RT5616_HPD_PS_MASK, RT5616_HPD_PS_EN);
 		break;
 
 	case SND_SOC_DAPM_PRE_PMD:
 		/* headphone mute sequence */
-		snd_soc_update_bits(codec, RT5616_DEPOP_M3,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M3,
 				    RT5616_CP_FQ1_MASK | RT5616_CP_FQ2_MASK |
 				    RT5616_CP_FQ3_MASK,
 				    RT5616_CP_FQ_96_KHZ << RT5616_CP_FQ1_SFT |
 				    RT5616_CP_FQ_12_KHZ << RT5616_CP_FQ2_SFT |
 				    RT5616_CP_FQ_96_KHZ << RT5616_CP_FQ3_SFT);
-		snd_soc_write(codec, RT5616_PR_BASE +
+		snd_soc_component_write(component, RT5616_PR_BASE +
 			      RT5616_MAMP_INT_REG2, 0xfc00);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_HP_SG_MASK, RT5616_HP_SG_EN);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_RSTP_MASK, RT5616_RSTP_EN);
-		snd_soc_update_bits(codec, RT5616_DEPOP_M1,
+		snd_soc_component_update_bits(component, RT5616_DEPOP_M1,
 				    RT5616_RSTP_MASK | RT5616_HP_L_SMT_MASK |
 				    RT5616_HP_R_SMT_MASK, RT5616_RSTP_DIS |
 				    RT5616_HP_L_SMT_EN | RT5616_HP_R_SMT_EN);
-		snd_soc_update_bits(codec, RT5616_HP_CALIB_AMP_DET,
+		snd_soc_component_update_bits(component, RT5616_HP_CALIB_AMP_DET,
 				    RT5616_HPD_PS_MASK, RT5616_HPD_PS_DIS);
 		msleep(90);
-		snd_soc_update_bits(codec, RT5616_HP_VOL,
+		snd_soc_component_update_bits(component, RT5616_HP_VOL,
 				    RT5616_L_MUTE | RT5616_R_MUTE,
 				    RT5616_L_MUTE | RT5616_R_MUTE);
 		msleep(30);
@@ -626,21 +626,21 @@ static int rt5616_hp_event(struct snd_soc_dapm_widget *w,
 static int rt5616_lout_event(struct snd_soc_dapm_widget *w,
 			     struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG1,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG1,
 				    RT5616_PWR_LM, RT5616_PWR_LM);
-		snd_soc_update_bits(codec, RT5616_LOUT_CTRL1,
+		snd_soc_component_update_bits(component, RT5616_LOUT_CTRL1,
 				    RT5616_L_MUTE | RT5616_R_MUTE, 0);
 		break;
 
 	case SND_SOC_DAPM_PRE_PMD:
-		snd_soc_update_bits(codec, RT5616_LOUT_CTRL1,
+		snd_soc_component_update_bits(component, RT5616_LOUT_CTRL1,
 				    RT5616_L_MUTE | RT5616_R_MUTE,
 				    RT5616_L_MUTE | RT5616_R_MUTE);
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG1,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG1,
 				    RT5616_PWR_LM, 0);
 		break;
 
@@ -654,16 +654,16 @@ static int rt5616_lout_event(struct snd_soc_dapm_widget *w,
 static int rt5616_bst1_event(struct snd_soc_dapm_widget *w,
 			     struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG2,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG2,
 				    RT5616_PWR_BST1_OP2, RT5616_PWR_BST1_OP2);
 		break;
 
 	case SND_SOC_DAPM_PRE_PMD:
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG2,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG2,
 				    RT5616_PWR_BST1_OP2, 0);
 		break;
 
@@ -677,16 +677,16 @@ static int rt5616_bst1_event(struct snd_soc_dapm_widget *w,
 static int rt5616_bst2_event(struct snd_soc_dapm_widget *w,
 			     struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG2,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG2,
 				    RT5616_PWR_BST2_OP2, RT5616_PWR_BST2_OP2);
 		break;
 
 	case SND_SOC_DAPM_PRE_PMD:
-		snd_soc_update_bits(codec, RT5616_PWR_ANLG2,
+		snd_soc_component_update_bits(component, RT5616_PWR_ANLG2,
 				    RT5616_PWR_BST2_OP2, 0);
 		break;
 
@@ -960,8 +960,8 @@ static int rt5616_hw_params(struct snd_pcm_substream *substream,
 			    struct snd_pcm_hw_params *params,
 			    struct snd_soc_dai *dai)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5616_priv *rt5616 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5616_priv *rt5616 = snd_soc_component_get_drvdata(component);
 	unsigned int val_len = 0, val_clk, mask_clk;
 	int pre_div, bclk_ms, frame_size;
 
@@ -970,12 +970,12 @@ static int rt5616_hw_params(struct snd_pcm_substream *substream,
 	pre_div = rl6231_get_clk_info(rt5616->sysclk, rt5616->lrck[dai->id]);
 
 	if (pre_div < 0) {
-		dev_err(codec->dev, "Unsupported clock setting\n");
+		dev_err(component->dev, "Unsupported clock setting\n");
 		return -EINVAL;
 	}
 	frame_size = snd_soc_params_to_frame_size(params);
 	if (frame_size < 0) {
-		dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
+		dev_err(component->dev, "Unsupported frame size: %d\n", frame_size);
 		return -EINVAL;
 	}
 	bclk_ms = frame_size > 32 ? 1 : 0;
@@ -1004,17 +1004,17 @@ static int rt5616_hw_params(struct snd_pcm_substream *substream,
 
 	mask_clk = RT5616_I2S_PD1_MASK;
 	val_clk = pre_div << RT5616_I2S_PD1_SFT;
-	snd_soc_update_bits(codec, RT5616_I2S1_SDP,
+	snd_soc_component_update_bits(component, RT5616_I2S1_SDP,
 			    RT5616_I2S_DL_MASK, val_len);
-	snd_soc_update_bits(codec, RT5616_ADDA_CLK1, mask_clk, val_clk);
+	snd_soc_component_update_bits(component, RT5616_ADDA_CLK1, mask_clk, val_clk);
 
 	return 0;
 }
 
 static int rt5616_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5616_priv *rt5616 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5616_priv *rt5616 = snd_soc_component_get_drvdata(component);
 	unsigned int reg_val = 0;
 
 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
@@ -1055,7 +1055,7 @@ static int rt5616_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 		return -EINVAL;
 	}
 
-	snd_soc_update_bits(codec, RT5616_I2S1_SDP,
+	snd_soc_component_update_bits(component, RT5616_I2S1_SDP,
 			    RT5616_I2S_MS_MASK | RT5616_I2S_BP_MASK |
 			    RT5616_I2S_DF_MASK, reg_val);
 
@@ -1065,8 +1065,8 @@ static int rt5616_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 static int rt5616_set_dai_sysclk(struct snd_soc_dai *dai,
 				 int clk_id, unsigned int freq, int dir)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5616_priv *rt5616 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5616_priv *rt5616 = snd_soc_component_get_drvdata(component);
 	unsigned int reg_val = 0;
 
 	if (freq == rt5616->sysclk && clk_id == rt5616->sysclk_src)
@@ -1080,11 +1080,11 @@ static int rt5616_set_dai_sysclk(struct snd_soc_dai *dai,
 		reg_val |= RT5616_SCLK_SRC_PLL1;
 		break;
 	default:
-		dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
+		dev_err(component->dev, "Invalid clock id (%d)\n", clk_id);
 		return -EINVAL;
 	}
 
-	snd_soc_update_bits(codec, RT5616_GLB_CLK,
+	snd_soc_component_update_bits(component, RT5616_GLB_CLK,
 			    RT5616_SCLK_SRC_MASK, reg_val);
 	rt5616->sysclk = freq;
 	rt5616->sysclk_src = clk_id;
@@ -1097,8 +1097,8 @@ static int rt5616_set_dai_sysclk(struct snd_soc_dai *dai,
 static int rt5616_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 			      unsigned int freq_in, unsigned int freq_out)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5616_priv *rt5616 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5616_priv *rt5616 = snd_soc_component_get_drvdata(component);
 	struct rl6231_pll_code pll_code;
 	int ret;
 
@@ -1107,11 +1107,11 @@ static int rt5616_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 		return 0;
 
 	if (!freq_in || !freq_out) {
-		dev_dbg(codec->dev, "PLL disabled\n");
+		dev_dbg(component->dev, "PLL disabled\n");
 
 		rt5616->pll_in = 0;
 		rt5616->pll_out = 0;
-		snd_soc_update_bits(codec, RT5616_GLB_CLK,
+		snd_soc_component_update_bits(component, RT5616_GLB_CLK,
 				    RT5616_SCLK_SRC_MASK,
 				    RT5616_SCLK_SRC_MCLK);
 		return 0;
@@ -1119,34 +1119,34 @@ static int rt5616_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 
 	switch (source) {
 	case RT5616_PLL1_S_MCLK:
-		snd_soc_update_bits(codec, RT5616_GLB_CLK,
+		snd_soc_component_update_bits(component, RT5616_GLB_CLK,
 				    RT5616_PLL1_SRC_MASK,
 				    RT5616_PLL1_SRC_MCLK);
 		break;
 	case RT5616_PLL1_S_BCLK1:
 	case RT5616_PLL1_S_BCLK2:
-		snd_soc_update_bits(codec, RT5616_GLB_CLK,
+		snd_soc_component_update_bits(component, RT5616_GLB_CLK,
 				    RT5616_PLL1_SRC_MASK,
 				    RT5616_PLL1_SRC_BCLK1);
 		break;
 	default:
-		dev_err(codec->dev, "Unknown PLL source %d\n", source);
+		dev_err(component->dev, "Unknown PLL source %d\n", source);
 		return -EINVAL;
 	}
 
 	ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
 	if (ret < 0) {
-		dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
+		dev_err(component->dev, "Unsupport input clock %d\n", freq_in);
 		return ret;
 	}
 
-	dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n",
+	dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n",
 		pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
 		pll_code.n_code, pll_code.k_code);
 
-	snd_soc_write(codec, RT5616_PLL_CTRL1,
+	snd_soc_component_write(component, RT5616_PLL_CTRL1,
 		      pll_code.n_code << RT5616_PLL_N_SFT | pll_code.k_code);
-	snd_soc_write(codec, RT5616_PLL_CTRL2,
+	snd_soc_component_write(component, RT5616_PLL_CTRL2,
 		      (pll_code.m_bp ? 0 : pll_code.m_code) <<
 		      RT5616_PLL_M_SFT |
 		      pll_code.m_bp << RT5616_PLL_M_BP_SFT);
@@ -1158,10 +1158,10 @@ static int rt5616_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 	return 0;
 }
 
-static int rt5616_set_bias_level(struct snd_soc_codec *codec,
+static int rt5616_set_bias_level(struct snd_soc_component *component,
 				 enum snd_soc_bias_level level)
 {
-	struct rt5616_priv *rt5616 = snd_soc_codec_get_drvdata(codec);
+	struct rt5616_priv *rt5616 = snd_soc_component_get_drvdata(component);
 	int ret;
 
 	switch (level) {
@@ -1180,7 +1180,7 @@ static int rt5616_set_bias_level(struct snd_soc_codec *codec,
 		if (IS_ERR(rt5616->mclk))
 			break;
 
-		if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_ON) {
+		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON) {
 			clk_disable_unprepare(rt5616->mclk);
 		} else {
 			ret = clk_prepare_enable(rt5616->mclk);
@@ -1190,30 +1190,30 @@ static int rt5616_set_bias_level(struct snd_soc_codec *codec,
 		break;
 
 	case SND_SOC_BIAS_STANDBY:
-		if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {
-			snd_soc_update_bits(codec, RT5616_PWR_ANLG1,
+		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
+			snd_soc_component_update_bits(component, RT5616_PWR_ANLG1,
 					    RT5616_PWR_VREF1 | RT5616_PWR_MB |
 					    RT5616_PWR_BG | RT5616_PWR_VREF2,
 					    RT5616_PWR_VREF1 | RT5616_PWR_MB |
 					    RT5616_PWR_BG | RT5616_PWR_VREF2);
 			mdelay(10);
-			snd_soc_update_bits(codec, RT5616_PWR_ANLG1,
+			snd_soc_component_update_bits(component, RT5616_PWR_ANLG1,
 					    RT5616_PWR_FV1 | RT5616_PWR_FV2,
 					    RT5616_PWR_FV1 | RT5616_PWR_FV2);
-			snd_soc_update_bits(codec, RT5616_D_MISC,
+			snd_soc_component_update_bits(component, RT5616_D_MISC,
 					    RT5616_D_GATE_EN,
 					    RT5616_D_GATE_EN);
 		}
 		break;
 
 	case SND_SOC_BIAS_OFF:
-		snd_soc_update_bits(codec, RT5616_D_MISC, RT5616_D_GATE_EN, 0);
-		snd_soc_write(codec, RT5616_PWR_DIG1, 0x0000);
-		snd_soc_write(codec, RT5616_PWR_DIG2, 0x0000);
-		snd_soc_write(codec, RT5616_PWR_VOL, 0x0000);
-		snd_soc_write(codec, RT5616_PWR_MIXER, 0x0000);
-		snd_soc_write(codec, RT5616_PWR_ANLG1, 0x0000);
-		snd_soc_write(codec, RT5616_PWR_ANLG2, 0x0000);
+		snd_soc_component_update_bits(component, RT5616_D_MISC, RT5616_D_GATE_EN, 0);
+		snd_soc_component_write(component, RT5616_PWR_DIG1, 0x0000);
+		snd_soc_component_write(component, RT5616_PWR_DIG2, 0x0000);
+		snd_soc_component_write(component, RT5616_PWR_VOL, 0x0000);
+		snd_soc_component_write(component, RT5616_PWR_MIXER, 0x0000);
+		snd_soc_component_write(component, RT5616_PWR_ANLG1, 0x0000);
+		snd_soc_component_write(component, RT5616_PWR_ANLG2, 0x0000);
 		break;
 
 	default:
@@ -1223,24 +1223,24 @@ static int rt5616_set_bias_level(struct snd_soc_codec *codec,
 	return 0;
 }
 
-static int rt5616_probe(struct snd_soc_codec *codec)
+static int rt5616_probe(struct snd_soc_component *component)
 {
-	struct rt5616_priv *rt5616 = snd_soc_codec_get_drvdata(codec);
+	struct rt5616_priv *rt5616 = snd_soc_component_get_drvdata(component);
 
 	/* Check if MCLK provided */
-	rt5616->mclk = devm_clk_get(codec->dev, "mclk");
+	rt5616->mclk = devm_clk_get(component->dev, "mclk");
 	if (PTR_ERR(rt5616->mclk) == -EPROBE_DEFER)
 		return -EPROBE_DEFER;
 
-	rt5616->codec = codec;
+	rt5616->component = component;
 
 	return 0;
 }
 
 #ifdef CONFIG_PM
-static int rt5616_suspend(struct snd_soc_codec *codec)
+static int rt5616_suspend(struct snd_soc_component *component)
 {
-	struct rt5616_priv *rt5616 = snd_soc_codec_get_drvdata(codec);
+	struct rt5616_priv *rt5616 = snd_soc_component_get_drvdata(component);
 
 	regcache_cache_only(rt5616->regmap, true);
 	regcache_mark_dirty(rt5616->regmap);
@@ -1248,9 +1248,9 @@ static int rt5616_suspend(struct snd_soc_codec *codec)
 	return 0;
 }
 
-static int rt5616_resume(struct snd_soc_codec *codec)
+static int rt5616_resume(struct snd_soc_component *component)
 {
-	struct rt5616_priv *rt5616 = snd_soc_codec_get_drvdata(codec);
+	struct rt5616_priv *rt5616 = snd_soc_component_get_drvdata(component);
 
 	regcache_cache_only(rt5616->regmap, false);
 	regcache_sync(rt5616->regmap);
@@ -1294,20 +1294,20 @@ static struct snd_soc_dai_driver rt5616_dai[] = {
 	},
 };
 
-static const struct snd_soc_codec_driver soc_codec_dev_rt5616 = {
-	.probe = rt5616_probe,
-	.suspend = rt5616_suspend,
-	.resume = rt5616_resume,
-	.set_bias_level = rt5616_set_bias_level,
-	.idle_bias_off = true,
-	.component_driver = {
-		.controls		= rt5616_snd_controls,
-		.num_controls		= ARRAY_SIZE(rt5616_snd_controls),
-		.dapm_widgets		= rt5616_dapm_widgets,
-		.num_dapm_widgets	= ARRAY_SIZE(rt5616_dapm_widgets),
-		.dapm_routes		= rt5616_dapm_routes,
-		.num_dapm_routes	= ARRAY_SIZE(rt5616_dapm_routes),
-	},
+static const struct snd_soc_component_driver soc_component_dev_rt5616 = {
+	.probe			= rt5616_probe,
+	.suspend		= rt5616_suspend,
+	.resume			= rt5616_resume,
+	.set_bias_level		= rt5616_set_bias_level,
+	.controls		= rt5616_snd_controls,
+	.num_controls		= ARRAY_SIZE(rt5616_snd_controls),
+	.dapm_widgets		= rt5616_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(rt5616_dapm_widgets),
+	.dapm_routes		= rt5616_dapm_routes,
+	.num_dapm_routes	= ARRAY_SIZE(rt5616_dapm_routes),
+	.use_pmdown_time	= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
 };
 
 static const struct regmap_config rt5616_regmap = {
@@ -1387,14 +1387,13 @@ static int rt5616_i2c_probe(struct i2c_client *i2c,
 	regmap_update_bits(rt5616->regmap, RT5616_PWR_ANLG1,
 			   RT5616_PWR_LDO_DVO_MASK, RT5616_PWR_LDO_DVO_1_2V);
 
-	return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5616,
+	return devm_snd_soc_register_component(&i2c->dev,
+				      &soc_component_dev_rt5616,
 				      rt5616_dai, ARRAY_SIZE(rt5616_dai));
 }
 
 static int rt5616_i2c_remove(struct i2c_client *i2c)
 {
-	snd_soc_unregister_codec(&i2c->dev);
-
 	return 0;
 }
 

sound/soc/codecs/rt5631.c

@@ -71,30 +71,30 @@ static const struct reg_default rt5631_reg[] = {
 /**
  * rt5631_write_index - write index register of 2nd layer
  */
-static void rt5631_write_index(struct snd_soc_codec *codec,
+static void rt5631_write_index(struct snd_soc_component *component,
 		unsigned int reg, unsigned int value)
 {
-	snd_soc_write(codec, RT5631_INDEX_ADD, reg);
-	snd_soc_write(codec, RT5631_INDEX_DATA, value);
+	snd_soc_component_write(component, RT5631_INDEX_ADD, reg);
+	snd_soc_component_write(component, RT5631_INDEX_DATA, value);
 }
 
 /**
  * rt5631_read_index - read index register of 2nd layer
  */
-static unsigned int rt5631_read_index(struct snd_soc_codec *codec,
+static unsigned int rt5631_read_index(struct snd_soc_component *component,
 				unsigned int reg)
 {
 	unsigned int value;
 
-	snd_soc_write(codec, RT5631_INDEX_ADD, reg);
-	value = snd_soc_read(codec, RT5631_INDEX_DATA);
+	snd_soc_component_write(component, RT5631_INDEX_ADD, reg);
+	value = snd_soc_component_read32(component, RT5631_INDEX_DATA);
 
 	return value;
 }
 
-static int rt5631_reset(struct snd_soc_codec *codec)
+static int rt5631_reset(struct snd_soc_component *component)
 {
-	return snd_soc_write(codec, RT5631_RESET, 0);
+	return snd_soc_component_write(component, RT5631_RESET, 0);
 }
 
 static bool rt5631_volatile_register(struct device *dev, unsigned int reg)
@@ -187,8 +187,8 @@ static const DECLARE_TLV_DB_RANGE(mic_bst_tlv,
 static int rt5631_dmic_get(struct snd_kcontrol *kcontrol,
 		struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 
 	ucontrol->value.integer.value[0] = rt5631->dmic_used_flag;
 
@@ -198,8 +198,8 @@ static int rt5631_dmic_get(struct snd_kcontrol *kcontrol,
 static int rt5631_dmic_put(struct snd_kcontrol *kcontrol,
 		struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 
 	rt5631->dmic_used_flag = ucontrol->value.integer.value[0];
 	return 0;
@@ -286,78 +286,78 @@ static const struct snd_kcontrol_new rt5631_snd_controls[] = {
 static int check_sysclk1_source(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
 	unsigned int reg;
 
-	reg = snd_soc_read(codec, RT5631_GLOBAL_CLK_CTRL);
+	reg = snd_soc_component_read32(component, RT5631_GLOBAL_CLK_CTRL);
 	return reg & RT5631_SYSCLK_SOUR_SEL_PLL;
 }
 
 static int check_dmic_used(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 	return rt5631->dmic_used_flag;
 }
 
 static int check_dacl_to_outmixl(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
 	unsigned int reg;
 
-	reg = snd_soc_read(codec, RT5631_OUTMIXER_L_CTRL);
+	reg = snd_soc_component_read32(component, RT5631_OUTMIXER_L_CTRL);
 	return !(reg & RT5631_M_DAC_L_TO_OUTMIXER_L);
 }
 
 static int check_dacr_to_outmixr(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
 	unsigned int reg;
 
-	reg = snd_soc_read(codec, RT5631_OUTMIXER_R_CTRL);
+	reg = snd_soc_component_read32(component, RT5631_OUTMIXER_R_CTRL);
 	return !(reg & RT5631_M_DAC_R_TO_OUTMIXER_R);
 }
 
 static int check_dacl_to_spkmixl(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
 	unsigned int reg;
 
-	reg = snd_soc_read(codec, RT5631_SPK_MIXER_CTRL);
+	reg = snd_soc_component_read32(component, RT5631_SPK_MIXER_CTRL);
 	return !(reg & RT5631_M_DAC_L_TO_SPKMIXER_L);
 }
 
 static int check_dacr_to_spkmixr(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
 	unsigned int reg;
 
-	reg = snd_soc_read(codec, RT5631_SPK_MIXER_CTRL);
+	reg = snd_soc_component_read32(component, RT5631_SPK_MIXER_CTRL);
 	return !(reg & RT5631_M_DAC_R_TO_SPKMIXER_R);
 }
 
 static int check_adcl_select(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
 	unsigned int reg;
 
-	reg = snd_soc_read(codec, RT5631_ADC_REC_MIXER);
+	reg = snd_soc_component_read32(component, RT5631_ADC_REC_MIXER);
 	return !(reg & RT5631_M_MIC1_TO_RECMIXER_L);
 }
 
 static int check_adcr_select(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
 	unsigned int reg;
 
-	reg = snd_soc_read(codec, RT5631_ADC_REC_MIXER);
+	reg = snd_soc_component_read32(component, RT5631_ADC_REC_MIXER);
 	return !(reg & RT5631_M_MIC2_TO_RECMIXER_R);
 }
 
@@ -367,36 +367,36 @@ static int check_adcr_select(struct snd_soc_dapm_widget *source,
  *
  * When power on/off headphone, the depop sequence is done by hardware.
  */
-static void onebit_depop_power_stage(struct snd_soc_codec *codec, int enable)
+static void onebit_depop_power_stage(struct snd_soc_component *component, int enable)
 {
 	unsigned int soft_vol, hp_zc;
 
 	/* enable one-bit depop function */
-	snd_soc_update_bits(codec, RT5631_DEPOP_FUN_CTRL_2,
+	snd_soc_component_update_bits(component, RT5631_DEPOP_FUN_CTRL_2,
 				RT5631_EN_ONE_BIT_DEPOP, 0);
 
 	/* keep soft volume and zero crossing setting */
-	soft_vol = snd_soc_read(codec, RT5631_SOFT_VOL_CTRL);
-	snd_soc_write(codec, RT5631_SOFT_VOL_CTRL, 0);
-	hp_zc = snd_soc_read(codec, RT5631_INT_ST_IRQ_CTRL_2);
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff);
+	soft_vol = snd_soc_component_read32(component, RT5631_SOFT_VOL_CTRL);
+	snd_soc_component_write(component, RT5631_SOFT_VOL_CTRL, 0);
+	hp_zc = snd_soc_component_read32(component, RT5631_INT_ST_IRQ_CTRL_2);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff);
 	if (enable) {
 		/* config one-bit depop parameter */
-		rt5631_write_index(codec, RT5631_TEST_MODE_CTRL, 0x84c0);
-		rt5631_write_index(codec, RT5631_SPK_INTL_CTRL, 0x309f);
-		rt5631_write_index(codec, RT5631_CP_INTL_REG2, 0x6530);
+		rt5631_write_index(component, RT5631_TEST_MODE_CTRL, 0x84c0);
+		rt5631_write_index(component, RT5631_SPK_INTL_CTRL, 0x309f);
+		rt5631_write_index(component, RT5631_CP_INTL_REG2, 0x6530);
 		/* power on capless block */
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_2,
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_2,
 				RT5631_EN_CAP_FREE_DEPOP);
 	} else {
 		/* power off capless block */
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_2, 0);
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_2, 0);
 		msleep(100);
 	}
 
 	/* recover soft volume and zero crossing setting */
-	snd_soc_write(codec, RT5631_SOFT_VOL_CTRL, soft_vol);
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, hp_zc);
+	snd_soc_component_write(component, RT5631_SOFT_VOL_CTRL, soft_vol);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc);
 }
 
 /**
@@ -405,36 +405,36 @@ static void onebit_depop_power_stage(struct snd_soc_codec *codec, int enable)
  *
  * When mute/unmute headphone, the depop sequence is done by hardware.
  */
-static void onebit_depop_mute_stage(struct snd_soc_codec *codec, int enable)
+static void onebit_depop_mute_stage(struct snd_soc_component *component, int enable)
 {
 	unsigned int soft_vol, hp_zc;
 
 	/* enable one-bit depop function */
-	snd_soc_update_bits(codec, RT5631_DEPOP_FUN_CTRL_2,
+	snd_soc_component_update_bits(component, RT5631_DEPOP_FUN_CTRL_2,
 				RT5631_EN_ONE_BIT_DEPOP, 0);
 
 	/* keep soft volume and zero crossing setting */
-	soft_vol = snd_soc_read(codec, RT5631_SOFT_VOL_CTRL);
-	snd_soc_write(codec, RT5631_SOFT_VOL_CTRL, 0);
-	hp_zc = snd_soc_read(codec, RT5631_INT_ST_IRQ_CTRL_2);
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff);
+	soft_vol = snd_soc_component_read32(component, RT5631_SOFT_VOL_CTRL);
+	snd_soc_component_write(component, RT5631_SOFT_VOL_CTRL, 0);
+	hp_zc = snd_soc_component_read32(component, RT5631_INT_ST_IRQ_CTRL_2);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff);
 	if (enable) {
 		schedule_timeout_uninterruptible(msecs_to_jiffies(10));
 		/* config one-bit depop parameter */
-		rt5631_write_index(codec, RT5631_SPK_INTL_CTRL, 0x307f);
-		snd_soc_update_bits(codec, RT5631_HP_OUT_VOL,
+		rt5631_write_index(component, RT5631_SPK_INTL_CTRL, 0x307f);
+		snd_soc_component_update_bits(component, RT5631_HP_OUT_VOL,
 				RT5631_L_MUTE | RT5631_R_MUTE, 0);
 		msleep(300);
 	} else {
-		snd_soc_update_bits(codec, RT5631_HP_OUT_VOL,
+		snd_soc_component_update_bits(component, RT5631_HP_OUT_VOL,
 			RT5631_L_MUTE | RT5631_R_MUTE,
 			RT5631_L_MUTE | RT5631_R_MUTE);
 		msleep(100);
 	}
 
 	/* recover soft volume and zero crossing setting */
-	snd_soc_write(codec, RT5631_SOFT_VOL_CTRL, soft_vol);
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, hp_zc);
+	snd_soc_component_write(component, RT5631_SOFT_VOL_CTRL, soft_vol);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc);
 }
 
 /**
@@ -443,70 +443,70 @@ static void onebit_depop_mute_stage(struct snd_soc_codec *codec, int enable)
  *
  * When power on/off headphone, the depop sequence is done in step by step.
  */
-static void depop_seq_power_stage(struct snd_soc_codec *codec, int enable)
+static void depop_seq_power_stage(struct snd_soc_component *component, int enable)
 {
 	unsigned int soft_vol, hp_zc;
 
 	/* depop control by register */
-	snd_soc_update_bits(codec, RT5631_DEPOP_FUN_CTRL_2,
+	snd_soc_component_update_bits(component, RT5631_DEPOP_FUN_CTRL_2,
 		RT5631_EN_ONE_BIT_DEPOP, RT5631_EN_ONE_BIT_DEPOP);
 
 	/* keep soft volume and zero crossing setting */
-	soft_vol = snd_soc_read(codec, RT5631_SOFT_VOL_CTRL);
-	snd_soc_write(codec, RT5631_SOFT_VOL_CTRL, 0);
-	hp_zc = snd_soc_read(codec, RT5631_INT_ST_IRQ_CTRL_2);
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff);
+	soft_vol = snd_soc_component_read32(component, RT5631_SOFT_VOL_CTRL);
+	snd_soc_component_write(component, RT5631_SOFT_VOL_CTRL, 0);
+	hp_zc = snd_soc_component_read32(component, RT5631_INT_ST_IRQ_CTRL_2);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff);
 	if (enable) {
 		/* config depop sequence parameter */
-		rt5631_write_index(codec, RT5631_SPK_INTL_CTRL, 0x303e);
+		rt5631_write_index(component, RT5631_SPK_INTL_CTRL, 0x303e);
 
 		/* power on headphone and charge pump */
-		snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
+		snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD3,
 			RT5631_PWR_CHARGE_PUMP | RT5631_PWR_HP_L_AMP |
 			RT5631_PWR_HP_R_AMP,
 			RT5631_PWR_CHARGE_PUMP | RT5631_PWR_HP_L_AMP |
 			RT5631_PWR_HP_R_AMP);
 
 		/* power on soft generator and depop mode2 */
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_1,
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_1,
 			RT5631_POW_ON_SOFT_GEN | RT5631_EN_DEPOP2_FOR_HP);
 		msleep(100);
 
 		/* stop depop mode */
-		snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
+		snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD3,
 			RT5631_PWR_HP_DEPOP_DIS, RT5631_PWR_HP_DEPOP_DIS);
 	} else {
 		/* config depop sequence parameter */
-		rt5631_write_index(codec, RT5631_SPK_INTL_CTRL, 0x303F);
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_1,
+		rt5631_write_index(component, RT5631_SPK_INTL_CTRL, 0x303F);
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_1,
 			RT5631_POW_ON_SOFT_GEN | RT5631_EN_MUTE_UNMUTE_DEPOP |
 			RT5631_PD_HPAMP_L_ST_UP | RT5631_PD_HPAMP_R_ST_UP);
 		msleep(75);
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_1,
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_1,
 			RT5631_POW_ON_SOFT_GEN | RT5631_PD_HPAMP_L_ST_UP |
 			RT5631_PD_HPAMP_R_ST_UP);
 
 		/* start depop mode */
-		snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
+		snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD3,
 				RT5631_PWR_HP_DEPOP_DIS, 0);
 
 		/* config depop sequence parameter */
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_1,
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_1,
 			RT5631_POW_ON_SOFT_GEN | RT5631_EN_DEPOP2_FOR_HP |
 			RT5631_PD_HPAMP_L_ST_UP | RT5631_PD_HPAMP_R_ST_UP);
 		msleep(80);
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_1,
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_1,
 			RT5631_POW_ON_SOFT_GEN);
 
 		/* power down headphone and charge pump */
-		snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
+		snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD3,
 			RT5631_PWR_CHARGE_PUMP | RT5631_PWR_HP_L_AMP |
 			RT5631_PWR_HP_R_AMP, 0);
 	}
 
 	/* recover soft volume and zero crossing setting */
-	snd_soc_write(codec, RT5631_SOFT_VOL_CTRL, soft_vol);
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, hp_zc);
+	snd_soc_component_write(component, RT5631_SOFT_VOL_CTRL, soft_vol);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc);
 }
 
 /**
@@ -515,75 +515,75 @@ static void depop_seq_power_stage(struct snd_soc_codec *codec, int enable)
  *
  * When mute/unmute headphone, the depop sequence is done in step by step.
  */
-static void depop_seq_mute_stage(struct snd_soc_codec *codec, int enable)
+static void depop_seq_mute_stage(struct snd_soc_component *component, int enable)
 {
 	unsigned int soft_vol, hp_zc;
 
 	/* depop control by register */
-	snd_soc_update_bits(codec, RT5631_DEPOP_FUN_CTRL_2,
+	snd_soc_component_update_bits(component, RT5631_DEPOP_FUN_CTRL_2,
 		RT5631_EN_ONE_BIT_DEPOP, RT5631_EN_ONE_BIT_DEPOP);
 
 	/* keep soft volume and zero crossing setting */
-	soft_vol = snd_soc_read(codec, RT5631_SOFT_VOL_CTRL);
-	snd_soc_write(codec, RT5631_SOFT_VOL_CTRL, 0);
-	hp_zc = snd_soc_read(codec, RT5631_INT_ST_IRQ_CTRL_2);
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff);
+	soft_vol = snd_soc_component_read32(component, RT5631_SOFT_VOL_CTRL);
+	snd_soc_component_write(component, RT5631_SOFT_VOL_CTRL, 0);
+	hp_zc = snd_soc_component_read32(component, RT5631_INT_ST_IRQ_CTRL_2);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc & 0xf7ff);
 	if (enable) {
 		schedule_timeout_uninterruptible(msecs_to_jiffies(10));
 
 		/* config depop sequence parameter */
-		rt5631_write_index(codec, RT5631_SPK_INTL_CTRL, 0x302f);
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_1,
+		rt5631_write_index(component, RT5631_SPK_INTL_CTRL, 0x302f);
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_1,
 			RT5631_POW_ON_SOFT_GEN | RT5631_EN_MUTE_UNMUTE_DEPOP |
 			RT5631_EN_HP_R_M_UN_MUTE_DEPOP |
 			RT5631_EN_HP_L_M_UN_MUTE_DEPOP);
 
-		snd_soc_update_bits(codec, RT5631_HP_OUT_VOL,
+		snd_soc_component_update_bits(component, RT5631_HP_OUT_VOL,
 				RT5631_L_MUTE | RT5631_R_MUTE, 0);
 		msleep(160);
 	} else {
 		/* config depop sequence parameter */
-		rt5631_write_index(codec, RT5631_SPK_INTL_CTRL, 0x302f);
-		snd_soc_write(codec, RT5631_DEPOP_FUN_CTRL_1,
+		rt5631_write_index(component, RT5631_SPK_INTL_CTRL, 0x302f);
+		snd_soc_component_write(component, RT5631_DEPOP_FUN_CTRL_1,
 			RT5631_POW_ON_SOFT_GEN | RT5631_EN_MUTE_UNMUTE_DEPOP |
 			RT5631_EN_HP_R_M_UN_MUTE_DEPOP |
 			RT5631_EN_HP_L_M_UN_MUTE_DEPOP);
 
-		snd_soc_update_bits(codec, RT5631_HP_OUT_VOL,
+		snd_soc_component_update_bits(component, RT5631_HP_OUT_VOL,
 			RT5631_L_MUTE | RT5631_R_MUTE,
 			RT5631_L_MUTE | RT5631_R_MUTE);
 		msleep(150);
 	}
 
 	/* recover soft volume and zero crossing setting */
-	snd_soc_write(codec, RT5631_SOFT_VOL_CTRL, soft_vol);
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, hp_zc);
+	snd_soc_component_write(component, RT5631_SOFT_VOL_CTRL, soft_vol);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, hp_zc);
 }
 
 static int hp_event(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMD:
 		if (rt5631->codec_version) {
-			onebit_depop_mute_stage(codec, 0);
-			onebit_depop_power_stage(codec, 0);
+			onebit_depop_mute_stage(component, 0);
+			onebit_depop_power_stage(component, 0);
 		} else {
-			depop_seq_mute_stage(codec, 0);
-			depop_seq_power_stage(codec, 0);
+			depop_seq_mute_stage(component, 0);
+			depop_seq_power_stage(component, 0);
 		}
 		break;
 
 	case SND_SOC_DAPM_POST_PMU:
 		if (rt5631->codec_version) {
-			onebit_depop_power_stage(codec, 1);
-			onebit_depop_mute_stage(codec, 1);
+			onebit_depop_power_stage(component, 1);
+			onebit_depop_mute_stage(component, 1);
 		} else {
-			depop_seq_power_stage(codec, 1);
-			depop_seq_mute_stage(codec, 1);
+			depop_seq_power_stage(component, 1);
+			depop_seq_mute_stage(component, 1);
 		}
 		break;
 
@@ -597,20 +597,20 @@ static int hp_event(struct snd_soc_dapm_widget *w,
 static int set_dmic_params(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 
 	switch (rt5631->rx_rate) {
 	case 44100:
 	case 48000:
-		snd_soc_update_bits(codec, RT5631_DIG_MIC_CTRL,
+		snd_soc_component_update_bits(component, RT5631_DIG_MIC_CTRL,
 			RT5631_DMIC_CLK_CTRL_MASK,
 			RT5631_DMIC_CLK_CTRL_TO_32FS);
 		break;
 
 	case 32000:
 	case 22050:
-		snd_soc_update_bits(codec, RT5631_DIG_MIC_CTRL,
+		snd_soc_component_update_bits(component, RT5631_DIG_MIC_CTRL,
 			RT5631_DMIC_CLK_CTRL_MASK,
 			RT5631_DMIC_CLK_CTRL_TO_64FS);
 		break;
@@ -618,7 +618,7 @@ static int set_dmic_params(struct snd_soc_dapm_widget *w,
 	case 16000:
 	case 11025:
 	case 8000:
-		snd_soc_update_bits(codec, RT5631_DIG_MIC_CTRL,
+		snd_soc_component_update_bits(component, RT5631_DIG_MIC_CTRL,
 			RT5631_DMIC_CLK_CTRL_MASK,
 			RT5631_DMIC_CLK_CTRL_TO_128FS);
 		break;
@@ -1352,16 +1352,16 @@ static int get_coeff(int mclk, int rate, int timesofbclk)
 static int rt5631_hifi_pcm_params(struct snd_pcm_substream *substream,
 		struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 	int timesofbclk = 32, coeff;
 	unsigned int iface = 0;
 
-	dev_dbg(codec->dev, "enter %s\n", __func__);
+	dev_dbg(component->dev, "enter %s\n", __func__);
 
 	rt5631->bclk_rate = snd_soc_params_to_bclk(params);
 	if (rt5631->bclk_rate < 0) {
-		dev_err(codec->dev, "Fail to get BCLK rate\n");
+		dev_err(component->dev, "Fail to get BCLK rate\n");
 		return rt5631->bclk_rate;
 	}
 	rt5631->rx_rate = params_rate(params);
@@ -1373,7 +1373,7 @@ static int rt5631_hifi_pcm_params(struct snd_pcm_substream *substream,
 		coeff = get_coeff(rt5631->sysclk, rt5631->rx_rate,
 					timesofbclk);
 	if (coeff < 0) {
-		dev_err(codec->dev, "Fail to get coeff\n");
+		dev_err(component->dev, "Fail to get coeff\n");
 		return coeff;
 	}
 
@@ -1393,9 +1393,9 @@ static int rt5631_hifi_pcm_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
-	snd_soc_update_bits(codec, RT5631_SDP_CTRL,
+	snd_soc_component_update_bits(component, RT5631_SDP_CTRL,
 		RT5631_SDP_I2S_DL_MASK, iface);
-	snd_soc_write(codec, RT5631_STEREO_AD_DA_CLK_CTRL,
+	snd_soc_component_write(component, RT5631_STEREO_AD_DA_CLK_CTRL,
 					coeff_div[coeff].reg_val);
 
 	return 0;
@@ -1404,11 +1404,11 @@ static int rt5631_hifi_pcm_params(struct snd_pcm_substream *substream,
 static int rt5631_hifi_codec_set_dai_fmt(struct snd_soc_dai *codec_dai,
 						unsigned int fmt)
 {
-	struct snd_soc_codec *codec = codec_dai->codec;
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = codec_dai->component;
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 	unsigned int iface = 0;
 
-	dev_dbg(codec->dev, "enter %s\n", __func__);
+	dev_dbg(component->dev, "enter %s\n", __func__);
 
 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
 	case SND_SOC_DAIFMT_CBM_CFM:
@@ -1448,7 +1448,7 @@ static int rt5631_hifi_codec_set_dai_fmt(struct snd_soc_dai *codec_dai,
 		return -EINVAL;
 	}
 
-	snd_soc_write(codec, RT5631_SDP_CTRL, iface);
+	snd_soc_component_write(component, RT5631_SDP_CTRL, iface);
 
 	return 0;
 }
@@ -1456,10 +1456,10 @@ static int rt5631_hifi_codec_set_dai_fmt(struct snd_soc_dai *codec_dai,
 static int rt5631_hifi_codec_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 				int clk_id, unsigned int freq, int dir)
 {
-	struct snd_soc_codec *codec = codec_dai->codec;
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = codec_dai->component;
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 
-	dev_dbg(codec->dev, "enter %s, syclk=%d\n", __func__, freq);
+	dev_dbg(component->dev, "enter %s, syclk=%d\n", __func__, freq);
 
 	if ((freq >= (256 * 8000)) && (freq <= (512 * 96000))) {
 		rt5631->sysclk = freq;
@@ -1472,16 +1472,16 @@ static int rt5631_hifi_codec_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 static int rt5631_codec_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
 		int source, unsigned int freq_in, unsigned int freq_out)
 {
-	struct snd_soc_codec *codec = codec_dai->codec;
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = codec_dai->component;
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 	int i, ret = -EINVAL;
 
-	dev_dbg(codec->dev, "enter %s\n", __func__);
+	dev_dbg(component->dev, "enter %s\n", __func__);
 
 	if (!freq_in || !freq_out) {
-		dev_dbg(codec->dev, "PLL disabled\n");
+		dev_dbg(component->dev, "PLL disabled\n");
 
-		snd_soc_update_bits(codec, RT5631_GLOBAL_CLK_CTRL,
+		snd_soc_component_update_bits(component, RT5631_GLOBAL_CLK_CTRL,
 			RT5631_SYSCLK_SOUR_SEL_MASK,
 			RT5631_SYSCLK_SOUR_SEL_MCLK);
 
@@ -1492,13 +1492,13 @@ static int rt5631_codec_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
 		for (i = 0; i < ARRAY_SIZE(codec_master_pll_div); i++)
 			if (freq_in == codec_master_pll_div[i].pll_in &&
 			freq_out == codec_master_pll_div[i].pll_out) {
-				dev_info(codec->dev,
+				dev_info(component->dev,
 					"change PLL in master mode\n");
-				snd_soc_write(codec, RT5631_PLL_CTRL,
+				snd_soc_component_write(component, RT5631_PLL_CTRL,
 					codec_master_pll_div[i].reg_val);
 				schedule_timeout_uninterruptible(
 					msecs_to_jiffies(20));
-				snd_soc_update_bits(codec,
+				snd_soc_component_update_bits(component,
 					RT5631_GLOBAL_CLK_CTRL,
 					RT5631_SYSCLK_SOUR_SEL_MASK |
 					RT5631_PLLCLK_SOUR_SEL_MASK,
@@ -1511,13 +1511,13 @@ static int rt5631_codec_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
 		for (i = 0; i < ARRAY_SIZE(codec_slave_pll_div); i++)
 			if (freq_in == codec_slave_pll_div[i].pll_in &&
 			freq_out == codec_slave_pll_div[i].pll_out) {
-				dev_info(codec->dev,
+				dev_info(component->dev,
 					"change PLL in slave mode\n");
-				snd_soc_write(codec, RT5631_PLL_CTRL,
+				snd_soc_component_write(component, RT5631_PLL_CTRL,
 					codec_slave_pll_div[i].reg_val);
 				schedule_timeout_uninterruptible(
 					msecs_to_jiffies(20));
-				snd_soc_update_bits(codec,
+				snd_soc_component_update_bits(component,
 					RT5631_GLOBAL_CLK_CTRL,
 					RT5631_SYSCLK_SOUR_SEL_MASK |
 					RT5631_PLLCLK_SOUR_SEL_MASK,
@@ -1531,26 +1531,26 @@ static int rt5631_codec_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
 	return ret;
 }
 
-static int rt5631_set_bias_level(struct snd_soc_codec *codec,
+static int rt5631_set_bias_level(struct snd_soc_component *component,
 			enum snd_soc_bias_level level)
 {
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 
 	switch (level) {
 	case SND_SOC_BIAS_ON:
 	case SND_SOC_BIAS_PREPARE:
-		snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD2,
+		snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD2,
 			RT5631_PWR_MICBIAS1_VOL | RT5631_PWR_MICBIAS2_VOL,
 			RT5631_PWR_MICBIAS1_VOL | RT5631_PWR_MICBIAS2_VOL);
 		break;
 
 	case SND_SOC_BIAS_STANDBY:
-		if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {
-			snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
+		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
+			snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD3,
 				RT5631_PWR_VREF | RT5631_PWR_MAIN_BIAS,
 				RT5631_PWR_VREF | RT5631_PWR_MAIN_BIAS);
 			msleep(80);
-			snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
+			snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD3,
 				RT5631_PWR_FAST_VREF_CTRL,
 				RT5631_PWR_FAST_VREF_CTRL);
 			regcache_cache_only(rt5631->regmap, false);
@@ -1559,10 +1559,10 @@ static int rt5631_set_bias_level(struct snd_soc_codec *codec,
 		break;
 
 	case SND_SOC_BIAS_OFF:
-		snd_soc_write(codec, RT5631_PWR_MANAG_ADD1, 0x0000);
-		snd_soc_write(codec, RT5631_PWR_MANAG_ADD2, 0x0000);
-		snd_soc_write(codec, RT5631_PWR_MANAG_ADD3, 0x0000);
-		snd_soc_write(codec, RT5631_PWR_MANAG_ADD4, 0x0000);
+		snd_soc_component_write(component, RT5631_PWR_MANAG_ADD1, 0x0000);
+		snd_soc_component_write(component, RT5631_PWR_MANAG_ADD2, 0x0000);
+		snd_soc_component_write(component, RT5631_PWR_MANAG_ADD3, 0x0000);
+		snd_soc_component_write(component, RT5631_PWR_MANAG_ADD4, 0x0000);
 		break;
 
 	default:
@@ -1572,48 +1572,48 @@ static int rt5631_set_bias_level(struct snd_soc_codec *codec,
 	return 0;
 }
 
-static int rt5631_probe(struct snd_soc_codec *codec)
+static int rt5631_probe(struct snd_soc_component *component)
 {
-	struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
+	struct rt5631_priv *rt5631 = snd_soc_component_get_drvdata(component);
 	unsigned int val;
 
-	val = rt5631_read_index(codec, RT5631_ADDA_MIXER_INTL_REG3);
+	val = rt5631_read_index(component, RT5631_ADDA_MIXER_INTL_REG3);
 	if (val & 0x0002)
 		rt5631->codec_version = 1;
 	else
 		rt5631->codec_version = 0;
 
-	rt5631_reset(codec);
-	snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
+	rt5631_reset(component);
+	snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD3,
 		RT5631_PWR_VREF | RT5631_PWR_MAIN_BIAS,
 		RT5631_PWR_VREF | RT5631_PWR_MAIN_BIAS);
 	msleep(80);
-	snd_soc_update_bits(codec, RT5631_PWR_MANAG_ADD3,
+	snd_soc_component_update_bits(component, RT5631_PWR_MANAG_ADD3,
 		RT5631_PWR_FAST_VREF_CTRL, RT5631_PWR_FAST_VREF_CTRL);
 	/* enable HP zero cross */
-	snd_soc_write(codec, RT5631_INT_ST_IRQ_CTRL_2, 0x0f18);
+	snd_soc_component_write(component, RT5631_INT_ST_IRQ_CTRL_2, 0x0f18);
 	/* power off ClassD auto Recovery */
 	if (rt5631->codec_version)
-		snd_soc_update_bits(codec, RT5631_INT_ST_IRQ_CTRL_2,
+		snd_soc_component_update_bits(component, RT5631_INT_ST_IRQ_CTRL_2,
 					0x2000, 0x2000);
 	else
-		snd_soc_update_bits(codec, RT5631_INT_ST_IRQ_CTRL_2,
+		snd_soc_component_update_bits(component, RT5631_INT_ST_IRQ_CTRL_2,
 					0x2000, 0);
 	/* DMIC */
 	if (rt5631->dmic_used_flag) {
-		snd_soc_update_bits(codec, RT5631_GPIO_CTRL,
+		snd_soc_component_update_bits(component, RT5631_GPIO_CTRL,
 			RT5631_GPIO_PIN_FUN_SEL_MASK |
 			RT5631_GPIO_DMIC_FUN_SEL_MASK,
 			RT5631_GPIO_PIN_FUN_SEL_GPIO_DIMC |
 			RT5631_GPIO_DMIC_FUN_SEL_DIMC);
-		snd_soc_update_bits(codec, RT5631_DIG_MIC_CTRL,
+		snd_soc_component_update_bits(component, RT5631_DIG_MIC_CTRL,
 			RT5631_DMIC_L_CH_LATCH_MASK |
 			RT5631_DMIC_R_CH_LATCH_MASK,
 			RT5631_DMIC_L_CH_LATCH_FALLING |
 			RT5631_DMIC_R_CH_LATCH_RISING);
 	}
 
-	snd_soc_codec_init_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	snd_soc_component_init_bias_level(component, SND_SOC_BIAS_STANDBY);
 
 	return 0;
 }
@@ -1653,18 +1653,20 @@ static struct snd_soc_dai_driver rt5631_dai[] = {
 	},
 };
 
-static const struct snd_soc_codec_driver soc_codec_dev_rt5631 = {
-	.probe = rt5631_probe,
-	.set_bias_level = rt5631_set_bias_level,
-	.suspend_bias_off = true,
-	.component_driver = {
-		.controls		= rt5631_snd_controls,
-		.num_controls		= ARRAY_SIZE(rt5631_snd_controls),
-		.dapm_widgets		= rt5631_dapm_widgets,
-		.num_dapm_widgets	= ARRAY_SIZE(rt5631_dapm_widgets),
-		.dapm_routes		= rt5631_dapm_routes,
-		.num_dapm_routes	= ARRAY_SIZE(rt5631_dapm_routes),
-	},
+static const struct snd_soc_component_driver soc_component_dev_rt5631 = {
+	.probe			= rt5631_probe,
+	.set_bias_level		= rt5631_set_bias_level,
+	.controls		= rt5631_snd_controls,
+	.num_controls		= ARRAY_SIZE(rt5631_snd_controls),
+	.dapm_widgets		= rt5631_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(rt5631_dapm_widgets),
+	.dapm_routes		= rt5631_dapm_routes,
+	.num_dapm_routes	= ARRAY_SIZE(rt5631_dapm_routes),
+	.suspend_bias_off	= 1,
+	.idle_bias_on		= 1,
+	.use_pmdown_time	= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
 };
 
 static const struct i2c_device_id rt5631_i2c_id[] = {
@@ -1712,14 +1714,14 @@ static int rt5631_i2c_probe(struct i2c_client *i2c,
 	if (IS_ERR(rt5631->regmap))
 		return PTR_ERR(rt5631->regmap);
 
-	ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5631,
+	ret = devm_snd_soc_register_component(&i2c->dev,
+			&soc_component_dev_rt5631,
 			rt5631_dai, ARRAY_SIZE(rt5631_dai));
 	return ret;
 }
 
 static int rt5631_i2c_remove(struct i2c_client *client)
 {
-	snd_soc_unregister_codec(&client->dev);
 	return 0;
 }
 

sound/soc/codecs/rt5640.c

@@ -166,9 +166,9 @@ static const struct reg_default rt5640_reg[] = {
 	{ 0xff, 0x6231 },
 };
 
-static int rt5640_reset(struct snd_soc_codec *codec)
+static int rt5640_reset(struct snd_soc_component *component)
 {
-	return snd_soc_write(codec, RT5640_RESET, 0);
+	return snd_soc_component_write(component, RT5640_RESET, 0);
 }
 
 static bool rt5640_volatile_register(struct device *dev, unsigned int reg)
@@ -461,17 +461,17 @@ static const struct snd_kcontrol_new rt5640_specific_snd_controls[] = {
 static int set_dmic_clk(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 	int idx, rate;
 
 	rate = rt5640->sysclk / rl6231_get_pre_div(rt5640->regmap,
 		RT5640_ADDA_CLK1, RT5640_I2S_PD1_SFT);
 	idx = rl6231_calc_dmic_clk(rate);
 	if (idx < 0)
-		dev_err(codec->dev, "Failed to set DMIC clock\n");
+		dev_err(component->dev, "Failed to set DMIC clock\n");
 	else
-		snd_soc_update_bits(codec, RT5640_DMIC, RT5640_DMIC_CLK_MASK,
+		snd_soc_component_update_bits(component, RT5640_DMIC, RT5640_DMIC_CLK_MASK,
 					idx << RT5640_DMIC_CLK_SFT);
 	return idx;
 }
@@ -479,10 +479,10 @@ static int set_dmic_clk(struct snd_soc_dapm_widget *w,
 static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
 	unsigned int val;
 
-	val = snd_soc_read(codec, RT5640_GLB_CLK);
+	val = snd_soc_component_read32(component, RT5640_GLB_CLK);
 	val &= RT5640_SCLK_SRC_MASK;
 	if (val == RT5640_SCLK_SRC_PLL1)
 		return 1;
@@ -493,8 +493,8 @@ static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
 static int is_using_asrc(struct snd_soc_dapm_widget *source,
 			 struct snd_soc_dapm_widget *sink)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
 	if (!rt5640->asrc_en)
 		return 0;
@@ -930,9 +930,9 @@ static SOC_ENUM_SINGLE_DECL(rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
 static const struct snd_kcontrol_new rt5640_sdi_mux =
 	SOC_DAPM_ENUM("SDI select", rt5640_sdi_sel_enum);
 
-static void hp_amp_power_on(struct snd_soc_codec *codec)
+static void hp_amp_power_on(struct snd_soc_component *component)
 {
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
 	/* depop parameters */
 	regmap_update_bits(rt5640->regmap, RT5640_PR_BASE +
@@ -956,9 +956,9 @@ static void hp_amp_power_on(struct snd_soc_codec *codec)
 		RT5640_PWR_FV1 | RT5640_PWR_FV2);
 }
 
-static void rt5640_pmu_depop(struct snd_soc_codec *codec)
+static void rt5640_pmu_depop(struct snd_soc_component *component)
 {
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
 	regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M2,
 		RT5640_DEPOP_MASK | RT5640_DIG_DP_MASK,
@@ -984,12 +984,12 @@ static void rt5640_pmu_depop(struct snd_soc_codec *codec)
 static int rt5640_hp_event(struct snd_soc_dapm_widget *w,
 			   struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
-		rt5640_pmu_depop(codec);
+		rt5640_pmu_depop(component);
 		rt5640->hp_mute = 0;
 		break;
 
@@ -1008,22 +1008,22 @@ static int rt5640_hp_event(struct snd_soc_dapm_widget *w,
 static int rt5640_lout_event(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
-		hp_amp_power_on(codec);
-		snd_soc_update_bits(codec, RT5640_PWR_ANLG1,
+		hp_amp_power_on(component);
+		snd_soc_component_update_bits(component, RT5640_PWR_ANLG1,
 			RT5640_PWR_LM, RT5640_PWR_LM);
-		snd_soc_update_bits(codec, RT5640_OUTPUT,
+		snd_soc_component_update_bits(component, RT5640_OUTPUT,
 			RT5640_L_MUTE | RT5640_R_MUTE, 0);
 		break;
 
 	case SND_SOC_DAPM_PRE_PMD:
-		snd_soc_update_bits(codec, RT5640_OUTPUT,
+		snd_soc_component_update_bits(component, RT5640_OUTPUT,
 			RT5640_L_MUTE | RT5640_R_MUTE,
 			RT5640_L_MUTE | RT5640_R_MUTE);
-		snd_soc_update_bits(codec, RT5640_PWR_ANLG1,
+		snd_soc_component_update_bits(component, RT5640_PWR_ANLG1,
 			RT5640_PWR_LM, 0);
 		break;
 
@@ -1037,11 +1037,11 @@ static int rt5640_lout_event(struct snd_soc_dapm_widget *w,
 static int rt5640_hp_power_event(struct snd_soc_dapm_widget *w,
 			   struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
-		hp_amp_power_on(codec);
+		hp_amp_power_on(component);
 		break;
 	default:
 		return 0;
@@ -1053,8 +1053,8 @@ static int rt5640_hp_power_event(struct snd_soc_dapm_widget *w,
 static int rt5640_hp_post_event(struct snd_soc_dapm_widget *w,
 			   struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
@@ -1671,14 +1671,14 @@ static const struct snd_soc_dapm_route rt5639_specific_dapm_routes[] = {
 	{"IF2 DAC R", NULL, "DAC R2 Power"},
 };
 
-static int get_sdp_info(struct snd_soc_codec *codec, int dai_id)
+static int get_sdp_info(struct snd_soc_component *component, int dai_id)
 {
 	int ret = 0, val;
 
-	if (codec == NULL)
+	if (component == NULL)
 		return -EINVAL;
 
-	val = snd_soc_read(codec, RT5640_I2S1_SDP);
+	val = snd_soc_component_read32(component, RT5640_I2S1_SDP);
 	val = (val & RT5640_I2S_IF_MASK) >> RT5640_I2S_IF_SFT;
 	switch (dai_id) {
 	case RT5640_AIF1:
@@ -1722,21 +1722,21 @@ static int get_sdp_info(struct snd_soc_codec *codec, int dai_id)
 static int rt5640_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 	unsigned int val_len = 0, val_clk, mask_clk;
 	int dai_sel, pre_div, bclk_ms, frame_size;
 
 	rt5640->lrck[dai->id] = params_rate(params);
 	pre_div = rl6231_get_clk_info(rt5640->sysclk, rt5640->lrck[dai->id]);
 	if (pre_div < 0) {
-		dev_err(codec->dev, "Unsupported clock setting %d for DAI %d\n",
+		dev_err(component->dev, "Unsupported clock setting %d for DAI %d\n",
 			rt5640->lrck[dai->id], dai->id);
 		return -EINVAL;
 	}
 	frame_size = snd_soc_params_to_frame_size(params);
 	if (frame_size < 0) {
-		dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
+		dev_err(component->dev, "Unsupported frame size: %d\n", frame_size);
 		return frame_size;
 	}
 	if (frame_size > 32)
@@ -1766,26 +1766,26 @@ static int rt5640_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
-	dai_sel = get_sdp_info(codec, dai->id);
+	dai_sel = get_sdp_info(component, dai->id);
 	if (dai_sel < 0) {
-		dev_err(codec->dev, "Failed to get sdp info: %d\n", dai_sel);
+		dev_err(component->dev, "Failed to get sdp info: %d\n", dai_sel);
 		return -EINVAL;
 	}
 	if (dai_sel & RT5640_U_IF1) {
 		mask_clk = RT5640_I2S_BCLK_MS1_MASK | RT5640_I2S_PD1_MASK;
 		val_clk = bclk_ms << RT5640_I2S_BCLK_MS1_SFT |
 			pre_div << RT5640_I2S_PD1_SFT;
-		snd_soc_update_bits(codec, RT5640_I2S1_SDP,
+		snd_soc_component_update_bits(component, RT5640_I2S1_SDP,
 			RT5640_I2S_DL_MASK, val_len);
-		snd_soc_update_bits(codec, RT5640_ADDA_CLK1, mask_clk, val_clk);
+		snd_soc_component_update_bits(component, RT5640_ADDA_CLK1, mask_clk, val_clk);
 	}
 	if (dai_sel & RT5640_U_IF2) {
 		mask_clk = RT5640_I2S_BCLK_MS2_MASK | RT5640_I2S_PD2_MASK;
 		val_clk = bclk_ms << RT5640_I2S_BCLK_MS2_SFT |
 			pre_div << RT5640_I2S_PD2_SFT;
-		snd_soc_update_bits(codec, RT5640_I2S2_SDP,
+		snd_soc_component_update_bits(component, RT5640_I2S2_SDP,
 			RT5640_I2S_DL_MASK, val_len);
-		snd_soc_update_bits(codec, RT5640_ADDA_CLK1, mask_clk, val_clk);
+		snd_soc_component_update_bits(component, RT5640_ADDA_CLK1, mask_clk, val_clk);
 	}
 
 	return 0;
@@ -1793,8 +1793,8 @@ static int rt5640_hw_params(struct snd_pcm_substream *substream,
 
 static int rt5640_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 	unsigned int reg_val = 0;
 	int dai_sel;
 
@@ -1836,18 +1836,18 @@ static int rt5640_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 		return -EINVAL;
 	}
 
-	dai_sel = get_sdp_info(codec, dai->id);
+	dai_sel = get_sdp_info(component, dai->id);
 	if (dai_sel < 0) {
-		dev_err(codec->dev, "Failed to get sdp info: %d\n", dai_sel);
+		dev_err(component->dev, "Failed to get sdp info: %d\n", dai_sel);
 		return -EINVAL;
 	}
 	if (dai_sel & RT5640_U_IF1) {
-		snd_soc_update_bits(codec, RT5640_I2S1_SDP,
+		snd_soc_component_update_bits(component, RT5640_I2S1_SDP,
 			RT5640_I2S_MS_MASK | RT5640_I2S_BP_MASK |
 			RT5640_I2S_DF_MASK, reg_val);
 	}
 	if (dai_sel & RT5640_U_IF2) {
-		snd_soc_update_bits(codec, RT5640_I2S2_SDP,
+		snd_soc_component_update_bits(component, RT5640_I2S2_SDP,
 			RT5640_I2S_MS_MASK | RT5640_I2S_BP_MASK |
 			RT5640_I2S_DF_MASK, reg_val);
 	}
@@ -1858,8 +1858,8 @@ static int rt5640_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai,
 		int clk_id, unsigned int freq, int dir)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 	unsigned int reg_val = 0;
 
 	if (freq == rt5640->sysclk && clk_id == rt5640->sysclk_src)
@@ -1876,10 +1876,10 @@ static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai,
 		reg_val |= RT5640_SCLK_SRC_RCCLK;
 		break;
 	default:
-		dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
+		dev_err(component->dev, "Invalid clock id (%d)\n", clk_id);
 		return -EINVAL;
 	}
-	snd_soc_update_bits(codec, RT5640_GLB_CLK,
+	snd_soc_component_update_bits(component, RT5640_GLB_CLK,
 		RT5640_SCLK_SRC_MASK, reg_val);
 	rt5640->sysclk = freq;
 	rt5640->sysclk_src = clk_id;
@@ -1891,8 +1891,8 @@ static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai,
 static int rt5640_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 			unsigned int freq_in, unsigned int freq_out)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 	struct rl6231_pll_code pll_code;
 	int ret;
 
@@ -1901,46 +1901,46 @@ static int rt5640_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 		return 0;
 
 	if (!freq_in || !freq_out) {
-		dev_dbg(codec->dev, "PLL disabled\n");
+		dev_dbg(component->dev, "PLL disabled\n");
 
 		rt5640->pll_in = 0;
 		rt5640->pll_out = 0;
-		snd_soc_update_bits(codec, RT5640_GLB_CLK,
+		snd_soc_component_update_bits(component, RT5640_GLB_CLK,
 			RT5640_SCLK_SRC_MASK, RT5640_SCLK_SRC_MCLK);
 		return 0;
 	}
 
 	switch (source) {
 	case RT5640_PLL1_S_MCLK:
-		snd_soc_update_bits(codec, RT5640_GLB_CLK,
+		snd_soc_component_update_bits(component, RT5640_GLB_CLK,
 			RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_MCLK);
 		break;
 	case RT5640_PLL1_S_BCLK1:
-		snd_soc_update_bits(codec, RT5640_GLB_CLK,
+		snd_soc_component_update_bits(component, RT5640_GLB_CLK,
 			RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_BCLK1);
 		break;
 	case RT5640_PLL1_S_BCLK2:
-		snd_soc_update_bits(codec, RT5640_GLB_CLK,
+		snd_soc_component_update_bits(component, RT5640_GLB_CLK,
 			RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_BCLK2);
 		break;
 	default:
-		dev_err(codec->dev, "Unknown PLL source %d\n", source);
+		dev_err(component->dev, "Unknown PLL source %d\n", source);
 		return -EINVAL;
 	}
 
 	ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
 	if (ret < 0) {
-		dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
+		dev_err(component->dev, "Unsupport input clock %d\n", freq_in);
 		return ret;
 	}
 
-	dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n",
+	dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n",
 		pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
 		pll_code.n_code, pll_code.k_code);
 
-	snd_soc_write(codec, RT5640_PLL_CTRL1,
+	snd_soc_component_write(component, RT5640_PLL_CTRL1,
 		pll_code.n_code << RT5640_PLL_N_SFT | pll_code.k_code);
-	snd_soc_write(codec, RT5640_PLL_CTRL2,
+	snd_soc_component_write(component, RT5640_PLL_CTRL2,
 		(pll_code.m_bp ? 0 : pll_code.m_code) << RT5640_PLL_M_SFT |
 		pll_code.m_bp << RT5640_PLL_M_BP_SFT);
 
@@ -1951,10 +1951,10 @@ static int rt5640_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 	return 0;
 }
 
-static int rt5640_set_bias_level(struct snd_soc_codec *codec,
+static int rt5640_set_bias_level(struct snd_soc_component *component,
 			enum snd_soc_bias_level level)
 {
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 	int ret;
 
 	switch (level) {
@@ -1972,7 +1972,7 @@ static int rt5640_set_bias_level(struct snd_soc_codec *codec,
 		if (IS_ERR(rt5640->mclk))
 			break;
 
-		if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_ON) {
+		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON) {
 			clk_disable_unprepare(rt5640->mclk);
 		} else {
 			ret = clk_prepare_enable(rt5640->mclk);
@@ -1982,33 +1982,33 @@ static int rt5640_set_bias_level(struct snd_soc_codec *codec,
 		break;
 
 	case SND_SOC_BIAS_STANDBY:
-		if (SND_SOC_BIAS_OFF == snd_soc_codec_get_bias_level(codec)) {
-			snd_soc_update_bits(codec, RT5640_PWR_ANLG1,
+		if (SND_SOC_BIAS_OFF == snd_soc_component_get_bias_level(component)) {
+			snd_soc_component_update_bits(component, RT5640_PWR_ANLG1,
 				RT5640_PWR_VREF1 | RT5640_PWR_MB |
 				RT5640_PWR_BG | RT5640_PWR_VREF2,
 				RT5640_PWR_VREF1 | RT5640_PWR_MB |
 				RT5640_PWR_BG | RT5640_PWR_VREF2);
 			usleep_range(10000, 15000);
-			snd_soc_update_bits(codec, RT5640_PWR_ANLG1,
+			snd_soc_component_update_bits(component, RT5640_PWR_ANLG1,
 				RT5640_PWR_FV1 | RT5640_PWR_FV2,
 				RT5640_PWR_FV1 | RT5640_PWR_FV2);
-			snd_soc_update_bits(codec, RT5640_DUMMY1,
+			snd_soc_component_update_bits(component, RT5640_DUMMY1,
 						0x0301, 0x0301);
-			snd_soc_update_bits(codec, RT5640_MICBIAS,
+			snd_soc_component_update_bits(component, RT5640_MICBIAS,
 						0x0030, 0x0030);
 		}
 		break;
 
 	case SND_SOC_BIAS_OFF:
-		snd_soc_write(codec, RT5640_DEPOP_M1, 0x0004);
-		snd_soc_write(codec, RT5640_DEPOP_M2, 0x1100);
-		snd_soc_update_bits(codec, RT5640_DUMMY1, 0x1, 0);
-		snd_soc_write(codec, RT5640_PWR_DIG1, 0x0000);
-		snd_soc_write(codec, RT5640_PWR_DIG2, 0x0000);
-		snd_soc_write(codec, RT5640_PWR_VOL, 0x0000);
-		snd_soc_write(codec, RT5640_PWR_MIXER, 0x0000);
-		snd_soc_write(codec, RT5640_PWR_ANLG1, 0x0000);
-		snd_soc_write(codec, RT5640_PWR_ANLG2, 0x0000);
+		snd_soc_component_write(component, RT5640_DEPOP_M1, 0x0004);
+		snd_soc_component_write(component, RT5640_DEPOP_M2, 0x1100);
+		snd_soc_component_update_bits(component, RT5640_DUMMY1, 0x1, 0);
+		snd_soc_component_write(component, RT5640_PWR_DIG1, 0x0000);
+		snd_soc_component_write(component, RT5640_PWR_DIG2, 0x0000);
+		snd_soc_component_write(component, RT5640_PWR_VOL, 0x0000);
+		snd_soc_component_write(component, RT5640_PWR_MIXER, 0x0000);
+		snd_soc_component_write(component, RT5640_PWR_ANLG1, 0x0000);
+		snd_soc_component_write(component, RT5640_PWR_ANLG2, 0x0000);
 		break;
 
 	default:
@@ -2018,10 +2018,10 @@ static int rt5640_set_bias_level(struct snd_soc_codec *codec,
 	return 0;
 }
 
-int rt5640_dmic_enable(struct snd_soc_codec *codec,
+int rt5640_dmic_enable(struct snd_soc_component *component,
 		       bool dmic1_data_pin, bool dmic2_data_pin)
 {
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
 	regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1,
 		RT5640_GP2_PIN_MASK, RT5640_GP2_PIN_DMIC1_SCL);
@@ -2044,10 +2044,10 @@ int rt5640_dmic_enable(struct snd_soc_codec *codec,
 }
 EXPORT_SYMBOL_GPL(rt5640_dmic_enable);
 
-int rt5640_sel_asrc_clk_src(struct snd_soc_codec *codec,
+int rt5640_sel_asrc_clk_src(struct snd_soc_component *component,
 		unsigned int filter_mask, unsigned int clk_src)
 {
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 	unsigned int asrc2_mask = 0;
 	unsigned int asrc2_value = 0;
 
@@ -2099,43 +2099,43 @@ int rt5640_sel_asrc_clk_src(struct snd_soc_codec *codec,
 			| (clk_src << RT5640_MAD_R_M_SFT);
 	}
 
-	snd_soc_update_bits(codec, RT5640_ASRC_2,
+	snd_soc_component_update_bits(component, RT5640_ASRC_2,
 		asrc2_mask, asrc2_value);
 
-	if (snd_soc_read(codec, RT5640_ASRC_2)) {
+	if (snd_soc_component_read32(component, RT5640_ASRC_2)) {
 		rt5640->asrc_en = true;
-		snd_soc_update_bits(codec, RT5640_JD_CTRL, 0x3, 0x3);
+		snd_soc_component_update_bits(component, RT5640_JD_CTRL, 0x3, 0x3);
 	} else {
 		rt5640->asrc_en = false;
-		snd_soc_update_bits(codec, RT5640_JD_CTRL, 0x3, 0x0);
+		snd_soc_component_update_bits(component, RT5640_JD_CTRL, 0x3, 0x0);
 	}
 
 	return 0;
 }
 EXPORT_SYMBOL_GPL(rt5640_sel_asrc_clk_src);
 
-static int rt5640_probe(struct snd_soc_codec *codec)
+static int rt5640_probe(struct snd_soc_component *component)
 {
-	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
 	/* Check if MCLK provided */
-	rt5640->mclk = devm_clk_get(codec->dev, "mclk");
+	rt5640->mclk = devm_clk_get(component->dev, "mclk");
 	if (PTR_ERR(rt5640->mclk) == -EPROBE_DEFER)
 		return -EPROBE_DEFER;
 
-	rt5640->codec = codec;
+	rt5640->component = component;
 
-	snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_OFF);
+	snd_soc_component_force_bias_level(component, SND_SOC_BIAS_OFF);
 
-	snd_soc_update_bits(codec, RT5640_DUMMY1, 0x0301, 0x0301);
-	snd_soc_update_bits(codec, RT5640_MICBIAS, 0x0030, 0x0030);
-	snd_soc_update_bits(codec, RT5640_DSP_PATH2, 0xfc00, 0x0c00);
+	snd_soc_component_update_bits(component, RT5640_DUMMY1, 0x0301, 0x0301);
+	snd_soc_component_update_bits(component, RT5640_MICBIAS, 0x0030, 0x0030);
+	snd_soc_component_update_bits(component, RT5640_DSP_PATH2, 0xfc00, 0x0c00);
 
-	switch (snd_soc_read(codec, RT5640_RESET) & RT5640_ID_MASK) {
+	switch (snd_soc_component_read32(component, RT5640_RESET) & RT5640_ID_MASK) {
 	case RT5640_ID_5640:
 	case RT5640_ID_5642:
-		snd_soc_add_codec_controls(codec,
+		snd_soc_add_component_controls(component,
 			rt5640_specific_snd_controls,
 			ARRAY_SIZE(rt5640_specific_snd_controls));
 		snd_soc_dapm_new_controls(dapm,
@@ -2154,32 +2154,30 @@ static int rt5640_probe(struct snd_soc_codec *codec)
 			ARRAY_SIZE(rt5639_specific_dapm_routes));
 		break;
 	default:
-		dev_err(codec->dev,
+		dev_err(component->dev,
 			"The driver is for RT5639 RT5640 or RT5642 only\n");
 		return -ENODEV;
 	}
 
 	if (rt5640->pdata.dmic_en)
-		rt5640_dmic_enable(codec, rt5640->pdata.dmic1_data_pin,
+		rt5640_dmic_enable(component, rt5640->pdata.dmic1_data_pin,
 					  rt5640->pdata.dmic2_data_pin);
 
 	return 0;
 }
 
-static int rt5640_remove(struct snd_soc_codec *codec)
+static void rt5640_remove(struct snd_soc_component *component)
 {
-	rt5640_reset(codec);
-
-	return 0;
+	rt5640_reset(component);
 }
 
 #ifdef CONFIG_PM
-static int rt5640_suspend(struct snd_soc_codec *codec)
+static int rt5640_suspend(struct snd_soc_component *component)
 {
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
-	snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_OFF);
-	rt5640_reset(codec);
+	snd_soc_component_force_bias_level(component, SND_SOC_BIAS_OFF);
+	rt5640_reset(component);
 	regcache_cache_only(rt5640->regmap, true);
 	regcache_mark_dirty(rt5640->regmap);
 	if (gpio_is_valid(rt5640->pdata.ldo1_en))
@@ -2188,9 +2186,9 @@ static int rt5640_suspend(struct snd_soc_codec *codec)
 	return 0;
 }
 
-static int rt5640_resume(struct snd_soc_codec *codec)
+static int rt5640_resume(struct snd_soc_component *component)
 {
-	struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+	struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component);
 
 	if (gpio_is_valid(rt5640->pdata.ldo1_en)) {
 		gpio_set_value_cansleep(rt5640->pdata.ldo1_en, 1);
@@ -2259,21 +2257,22 @@ static struct snd_soc_dai_driver rt5640_dai[] = {
 	},
 };
 
-static const struct snd_soc_codec_driver soc_codec_dev_rt5640 = {
-	.probe = rt5640_probe,
-	.remove = rt5640_remove,
-	.suspend = rt5640_suspend,
-	.resume = rt5640_resume,
-	.set_bias_level = rt5640_set_bias_level,
-	.idle_bias_off = true,
-	.component_driver = {
-		.controls		= rt5640_snd_controls,
-		.num_controls		= ARRAY_SIZE(rt5640_snd_controls),
-		.dapm_widgets		= rt5640_dapm_widgets,
-		.num_dapm_widgets	= ARRAY_SIZE(rt5640_dapm_widgets),
-		.dapm_routes		= rt5640_dapm_routes,
-		.num_dapm_routes	= ARRAY_SIZE(rt5640_dapm_routes),
-	},
+static const struct snd_soc_component_driver soc_component_dev_rt5640 = {
+	.probe			= rt5640_probe,
+	.remove			= rt5640_remove,
+	.suspend		= rt5640_suspend,
+	.resume			= rt5640_resume,
+	.set_bias_level		= rt5640_set_bias_level,
+	.controls		= rt5640_snd_controls,
+	.num_controls		= ARRAY_SIZE(rt5640_snd_controls),
+	.dapm_widgets		= rt5640_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(rt5640_dapm_widgets),
+	.dapm_routes		= rt5640_dapm_routes,
+	.num_dapm_routes	= ARRAY_SIZE(rt5640_dapm_routes),
+	.use_pmdown_time	= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
+
 };
 
 static const struct regmap_config rt5640_regmap = {
@@ -2427,17 +2426,11 @@ static int rt5640_i2c_probe(struct i2c_client *i2c,
 
 	rt5640->hp_mute = 1;
 
-	return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5640,
+	return devm_snd_soc_register_component(&i2c->dev,
+				      &soc_component_dev_rt5640,
 				      rt5640_dai, ARRAY_SIZE(rt5640_dai));
 }
 
-static int rt5640_i2c_remove(struct i2c_client *i2c)
-{
-	snd_soc_unregister_codec(&i2c->dev);
-
-	return 0;
-}
-
 static struct i2c_driver rt5640_i2c_driver = {
 	.driver = {
 		.name = "rt5640",
@@ -2445,7 +2438,6 @@ static struct i2c_driver rt5640_i2c_driver = {
 		.of_match_table = of_match_ptr(rt5640_of_match),
 	},
 	.probe = rt5640_i2c_probe,
-	.remove   = rt5640_i2c_remove,
 	.id_table = rt5640_i2c_id,
 };
 module_i2c_driver(rt5640_i2c_driver);

sound/soc/codecs/rt5640.h

@@ -2102,7 +2102,7 @@ enum {
 };
 
 struct rt5640_priv {
-	struct snd_soc_codec *codec;
+	struct snd_soc_component *component;
 	struct rt5640_platform_data pdata;
 	struct regmap *regmap;
 	struct clk *mclk;
@@ -2121,9 +2121,9 @@ struct rt5640_priv {
 	bool asrc_en;
 };
 
-int rt5640_dmic_enable(struct snd_soc_codec *codec,
+int rt5640_dmic_enable(struct snd_soc_component *component,
 		       bool dmic1_data_pin, bool dmic2_data_pin);
-int rt5640_sel_asrc_clk_src(struct snd_soc_codec *codec,
+int rt5640_sel_asrc_clk_src(struct snd_soc_component *component,
 		unsigned int filter_mask, unsigned int clk_src);
 
 #endif

sound/soc/intel/boards/byt-rt5640.c

@@ -131,7 +131,7 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
 static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
 {
 	int ret;
-	struct snd_soc_codec *codec = runtime->codec;
+	struct snd_soc_component *component = runtime->codec_dai->component;
 	struct snd_soc_card *card = runtime->card;
 	const struct snd_soc_dapm_route *custom_map;
 	int num_routes;
@@ -165,7 +165,7 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
 		return ret;
 
 	if (byt_rt5640_quirk & BYT_RT5640_DMIC_EN) {
-		ret = rt5640_dmic_enable(codec, 0, 0);
+		ret = rt5640_dmic_enable(component, 0, 0);
 		if (ret)
 			return ret;
 	}

sound/soc/intel/boards/bytcr_rt5640.c

@@ -444,14 +444,14 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
 {
 	struct snd_soc_card *card = runtime->card;
 	struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
-	struct snd_soc_codec *codec = runtime->codec;
+	struct snd_soc_component *component = runtime->codec_dai->component;
 	const struct snd_soc_dapm_route *custom_map;
 	int num_routes;
 	int ret;
 
 	card->dapm.idle_bias_off = true;
 
-	rt5640_sel_asrc_clk_src(codec,
+	rt5640_sel_asrc_clk_src(component,
 				RT5640_DA_STEREO_FILTER |
 				RT5640_DA_MONO_L_FILTER	|
 				RT5640_DA_MONO_R_FILTER	|
@@ -522,12 +522,12 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
 		return ret;
 
 	if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) {
-		snd_soc_update_bits(codec,  RT5640_IN1_IN2, RT5640_IN_DF1,
+		snd_soc_component_update_bits(component,  RT5640_IN1_IN2, RT5640_IN_DF1,
 				    RT5640_IN_DF1);
 	}
 
 	if (byt_rt5640_quirk & BYT_RT5640_DMIC_EN) {
-		ret = rt5640_dmic_enable(codec, 0, 0);
+		ret = rt5640_dmic_enable(component, 0, 0);
 		if (ret)
 			return ret;
 	}