[015/187] ASoC: wm8737: replace codec to component
diff mbox

Message ID 87po6fdgpr.wl%kuninori.morimoto.gx@renesas.com
State New
Headers show

Commit Message

Kuninori Morimoto Jan. 12, 2018, 1:12 a.m. UTC
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

Now we can replace Codec to Component. Let's do it.

Note:
	xxx_codec_xxx()		->	xxx_component_xxx()
	.idle_bias_off = 0	->	.idle_bias_on = 1
	.ignore_pmdown_time = 0	->	.pmdown_time = 1
	-			->	.endianness = 1
	-			->	.non_legacy_dai_naming = 1

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 sound/soc/codecs/wm8737.c | 109 ++++++++++++++++++++--------------------------
 1 file changed, 47 insertions(+), 62 deletions(-)

Patch
diff mbox

diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c
index f0cb1c4..5c277e7 100644
--- a/sound/soc/codecs/wm8737.c
+++ b/sound/soc/codecs/wm8737.c
@@ -74,9 +74,9 @@  static bool wm8737_volatile(struct device *dev, unsigned int reg)
 	}
 }
 
-static int wm8737_reset(struct snd_soc_codec *codec)
+static int wm8737_reset(struct snd_soc_component *component)
 {
-	return snd_soc_write(codec, WM8737_RESET, 0);
+	return snd_soc_component_write(component, WM8737_RESET, 0);
 }
 
 static const DECLARE_TLV_DB_RANGE(micboost_tlv,
@@ -328,8 +328,8 @@  static int wm8737_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 wm8737_priv *wm8737 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct wm8737_priv *wm8737 = snd_soc_component_get_drvdata(component);
 	int i;
 	u16 clocking = 0;
 	u16 af = 0;
@@ -348,7 +348,7 @@  static int wm8737_hw_params(struct snd_pcm_substream *substream,
 	}
 
 	if (i == ARRAY_SIZE(coeff_div)) {
-		dev_err(codec->dev, "%dHz MCLK can't support %dHz\n",
+		dev_err(component->dev, "%dHz MCLK can't support %dHz\n",
 			wm8737->mclk, params_rate(params));
 		return -EINVAL;
 	}
@@ -371,8 +371,8 @@  static int wm8737_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
-	snd_soc_update_bits(codec, WM8737_AUDIO_FORMAT, WM8737_WL_MASK, af);
-	snd_soc_update_bits(codec, WM8737_CLOCKING,
+	snd_soc_component_update_bits(component, WM8737_AUDIO_FORMAT, WM8737_WL_MASK, af);
+	snd_soc_component_update_bits(component, WM8737_CLOCKING,
 			    WM8737_USB_MODE | WM8737_CLKDIV2 | WM8737_SR_MASK,
 			    clocking);
 
@@ -382,8 +382,8 @@  static int wm8737_hw_params(struct snd_pcm_substream *substream,
 static int wm8737_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 wm8737_priv *wm8737 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = codec_dai->component;
+	struct wm8737_priv *wm8737 = snd_soc_component_get_drvdata(component);
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(coeff_div); i++) {
@@ -394,7 +394,7 @@  static int wm8737_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 		}
 	}
 
-	dev_err(codec->dev, "MCLK rate %dHz not supported\n", freq);
+	dev_err(component->dev, "MCLK rate %dHz not supported\n", freq);
 
 	return -EINVAL;
 }
@@ -403,7 +403,7 @@  static int wm8737_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 static int wm8737_set_dai_fmt(struct snd_soc_dai *codec_dai,
 		unsigned int fmt)
 {
-	struct snd_soc_codec *codec = codec_dai->codec;
+	struct snd_soc_component *component = codec_dai->component;
 	u16 af = 0;
 
 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
@@ -445,16 +445,16 @@  static int wm8737_set_dai_fmt(struct snd_soc_dai *codec_dai,
 		return -EINVAL;
 	}
 
-	snd_soc_update_bits(codec, WM8737_AUDIO_FORMAT,
+	snd_soc_component_update_bits(component, WM8737_AUDIO_FORMAT,
 			    WM8737_FORMAT_MASK | WM8737_LRP | WM8737_MS, af);
 
 	return 0;
 }
 
-static int wm8737_set_bias_level(struct snd_soc_codec *codec,
+static int wm8737_set_bias_level(struct snd_soc_component *component,
 				 enum snd_soc_bias_level level)
 {
-	struct wm8737_priv *wm8737 = snd_soc_codec_get_drvdata(codec);
+	struct wm8737_priv *wm8737 = snd_soc_component_get_drvdata(component);
 	int ret;
 
 	switch (level) {
@@ -463,16 +463,16 @@  static int wm8737_set_bias_level(struct snd_soc_codec *codec,
 
 	case SND_SOC_BIAS_PREPARE:
 		/* VMID at 2*75k */
-		snd_soc_update_bits(codec, WM8737_MISC_BIAS_CONTROL,
+		snd_soc_component_update_bits(component, WM8737_MISC_BIAS_CONTROL,
 				    WM8737_VMIDSEL_MASK, 0);
 		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) {
 			ret = regulator_bulk_enable(ARRAY_SIZE(wm8737->supplies),
 						    wm8737->supplies);
 			if (ret != 0) {
-				dev_err(codec->dev,
+				dev_err(component->dev,
 					"Failed to enable supplies: %d\n",
 					ret);
 				return ret;
@@ -481,12 +481,12 @@  static int wm8737_set_bias_level(struct snd_soc_codec *codec,
 			regcache_sync(wm8737->regmap);
 
 			/* Fast VMID ramp at 2*2.5k */
-			snd_soc_update_bits(codec, WM8737_MISC_BIAS_CONTROL,
+			snd_soc_component_update_bits(component, WM8737_MISC_BIAS_CONTROL,
 					    WM8737_VMIDSEL_MASK,
 					    2 << WM8737_VMIDSEL_SHIFT);
 
 			/* Bring VMID up */
-			snd_soc_update_bits(codec, WM8737_POWER_MANAGEMENT,
+			snd_soc_component_update_bits(component, WM8737_POWER_MANAGEMENT,
 					    WM8737_VMID_MASK |
 					    WM8737_VREF_MASK,
 					    WM8737_VMID_MASK |
@@ -496,14 +496,14 @@  static int wm8737_set_bias_level(struct snd_soc_codec *codec,
 		}
 
 		/* VMID at 2*300k */
-		snd_soc_update_bits(codec, WM8737_MISC_BIAS_CONTROL,
+		snd_soc_component_update_bits(component, WM8737_MISC_BIAS_CONTROL,
 				    WM8737_VMIDSEL_MASK,
 				    1 << WM8737_VMIDSEL_SHIFT);
 
 		break;
 
 	case SND_SOC_BIAS_OFF:
-		snd_soc_update_bits(codec, WM8737_POWER_MANAGEMENT,
+		snd_soc_component_update_bits(component, WM8737_POWER_MANAGEMENT,
 				    WM8737_VMID_MASK | WM8737_VREF_MASK, 0);
 
 		regulator_bulk_disable(ARRAY_SIZE(wm8737->supplies),
@@ -537,30 +537,30 @@  static int wm8737_set_bias_level(struct snd_soc_codec *codec,
 	.ops = &wm8737_dai_ops,
 };
 
-static int wm8737_probe(struct snd_soc_codec *codec)
+static int wm8737_probe(struct snd_soc_component *component)
 {
-	struct wm8737_priv *wm8737 = snd_soc_codec_get_drvdata(codec);
+	struct wm8737_priv *wm8737 = snd_soc_component_get_drvdata(component);
 	int ret;
 
 	ret = regulator_bulk_enable(ARRAY_SIZE(wm8737->supplies),
 				    wm8737->supplies);
 	if (ret != 0) {
-		dev_err(codec->dev, "Failed to enable supplies: %d\n", ret);
+		dev_err(component->dev, "Failed to enable supplies: %d\n", ret);
 		goto err_get;
 	}
 
-	ret = wm8737_reset(codec);
+	ret = wm8737_reset(component);
 	if (ret < 0) {
-		dev_err(codec->dev, "Failed to issue reset\n");
+		dev_err(component->dev, "Failed to issue reset\n");
 		goto err_enable;
 	}
 
-	snd_soc_update_bits(codec, WM8737_LEFT_PGA_VOLUME, WM8737_LVU,
+	snd_soc_component_update_bits(component, WM8737_LEFT_PGA_VOLUME, WM8737_LVU,
 			    WM8737_LVU);
-	snd_soc_update_bits(codec, WM8737_RIGHT_PGA_VOLUME, WM8737_RVU,
+	snd_soc_component_update_bits(component, WM8737_RIGHT_PGA_VOLUME, WM8737_RVU,
 			    WM8737_RVU);
 
-	snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	snd_soc_component_force_bias_level(component, SND_SOC_BIAS_STANDBY);
 
 	/* Bias level configuration will have done an extra enable */
 	regulator_bulk_disable(ARRAY_SIZE(wm8737->supplies), wm8737->supplies);
@@ -573,19 +573,20 @@  static int wm8737_probe(struct snd_soc_codec *codec)
 	return ret;
 }
 
-static const struct snd_soc_codec_driver soc_codec_dev_wm8737 = {
-	.probe		= wm8737_probe,
-	.set_bias_level = wm8737_set_bias_level,
-	.suspend_bias_off = true,
-
-	.component_driver = {
-		.controls		= wm8737_snd_controls,
-		.num_controls		= ARRAY_SIZE(wm8737_snd_controls),
-		.dapm_widgets		= wm8737_dapm_widgets,
-		.num_dapm_widgets	= ARRAY_SIZE(wm8737_dapm_widgets),
-		.dapm_routes		= intercon,
-		.num_dapm_routes	= ARRAY_SIZE(intercon),
-	},
+static const struct snd_soc_component_driver soc_component_dev_wm8737 = {
+	.probe			= wm8737_probe,
+	.set_bias_level		= wm8737_set_bias_level,
+	.controls		= wm8737_snd_controls,
+	.num_controls		= ARRAY_SIZE(wm8737_snd_controls),
+	.dapm_widgets		= wm8737_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(wm8737_dapm_widgets),
+	.dapm_routes		= intercon,
+	.num_dapm_routes	= ARRAY_SIZE(intercon),
+	.suspend_bias_off	= 1,
+	.idle_bias_on		= 1,
+	.pmdown_time		= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
 };
 
 static const struct of_device_id wm8737_of_match[] = {
@@ -635,20 +636,13 @@  static int wm8737_i2c_probe(struct i2c_client *i2c,
 
 	i2c_set_clientdata(i2c, wm8737);
 
-	ret =  snd_soc_register_codec(&i2c->dev,
-				      &soc_codec_dev_wm8737, &wm8737_dai, 1);
+	ret = devm_snd_soc_register_component(&i2c->dev,
+				&soc_component_dev_wm8737, &wm8737_dai, 1);
 
 	return ret;
 
 }
 
-static int wm8737_i2c_remove(struct i2c_client *client)
-{
-	snd_soc_unregister_codec(&client->dev);
-
-	return 0;
-}
-
 static const struct i2c_device_id wm8737_i2c_id[] = {
 	{ "wm8737", 0 },
 	{ }
@@ -661,7 +655,6 @@  static int wm8737_i2c_remove(struct i2c_client *client)
 		.of_match_table = wm8737_of_match,
 	},
 	.probe =    wm8737_i2c_probe,
-	.remove =   wm8737_i2c_remove,
 	.id_table = wm8737_i2c_id,
 };
 #endif
@@ -693,26 +686,18 @@  static int wm8737_spi_probe(struct spi_device *spi)
 
 	spi_set_drvdata(spi, wm8737);
 
-	ret = snd_soc_register_codec(&spi->dev,
-				     &soc_codec_dev_wm8737, &wm8737_dai, 1);
+	ret = devm_snd_soc_register_component(&spi->dev,
+				&soc_component_dev_wm8737, &wm8737_dai, 1);
 
 	return ret;
 }
 
-static int wm8737_spi_remove(struct spi_device *spi)
-{
-	snd_soc_unregister_codec(&spi->dev);
-
-	return 0;
-}
-
 static struct spi_driver wm8737_spi_driver = {
 	.driver = {
 		.name	= "wm8737",
 		.of_match_table = wm8737_of_match,
 	},
 	.probe		= wm8737_spi_probe,
-	.remove		= wm8737_spi_remove,
 };
 #endif /* CONFIG_SPI_MASTER */