[PATCH 101/187] ASoC: max98373: replace codec to component

From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
To: Mark Brown <broonie@kernel.org>
Cc: Linux-ALSA <alsa-devel@alsa-project.org>, Simon <horms@verge.net.au>
Subject: [PATCH 101/187] ASoC: max98373: replace codec to component
Date: Fri, 12 Jan 2018 01:38:02 +0000	[thread overview]
Message-ID: <87a7xj97t6.wl%kuninori.morimoto.gx@renesas.com> (raw)
In-Reply-To: <87bmhzevk9.wl%kuninori.morimoto.gx@renesas.com>


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/max98373.c | 75 ++++++++++++++++++++-------------------------
 1 file changed, 34 insertions(+), 41 deletions(-)

diff --git a/sound/soc/codecs/max98373.c b/sound/soc/codecs/max98373.c
index 9af0d985..bfc3c10 100644
--- a/sound/soc/codecs/max98373.c
+++ b/sound/soc/codecs/max98373.c
@@ -112,12 +112,12 @@
 
 static int max98373_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
 {
-	struct snd_soc_codec *codec = codec_dai->codec;
-	struct max98373_priv *max98373 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = codec_dai->component;
+	struct max98373_priv *max98373 = snd_soc_component_get_drvdata(component);
 	unsigned int format = 0;
 	unsigned int invert = 0;
 
-	dev_dbg(codec->dev, "%s: fmt 0x%08X\n", __func__, fmt);
+	dev_dbg(component->dev, "%s: fmt 0x%08X\n", __func__, fmt);
 
 	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
 	case SND_SOC_DAIFMT_NB_NF:
@@ -126,7 +126,7 @@ static int max98373_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
 		invert = MAX98373_PCM_MODE_CFG_PCM_BCLKEDGE;
 		break;
 	default:
-		dev_err(codec->dev, "DAI invert mode unsupported\n");
+		dev_err(component->dev, "DAI invert mode unsupported\n");
 		return -EINVAL;
 	}
 
@@ -176,10 +176,10 @@ static int max98373_get_bclk_sel(int bclk)
 	}
 	return 0;
 }
-static int max98373_set_clock(struct snd_soc_codec *codec,
+static int max98373_set_clock(struct snd_soc_component *component,
 	struct snd_pcm_hw_params *params)
 {
-	struct max98373_priv *max98373 = snd_soc_codec_get_drvdata(codec);
+	struct max98373_priv *max98373 = snd_soc_component_get_drvdata(component);
 	/* BCLK/LRCLK ratio calculation */
 	int blr_clk_ratio = params_channels(params) * max98373->ch_size;
 	int value;
@@ -188,7 +188,7 @@ static int max98373_set_clock(struct snd_soc_codec *codec,
 		/* BCLK configuration */
 		value = max98373_get_bclk_sel(blr_clk_ratio);
 		if (!value) {
-			dev_err(codec->dev, "format unsupported %d\n",
+			dev_err(component->dev, "format unsupported %d\n",
 				params_format(params));
 			return -EINVAL;
 		}
@@ -205,8 +205,8 @@ static int max98373_dai_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 max98373_priv *max98373 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct max98373_priv *max98373 = snd_soc_component_get_drvdata(component);
 	unsigned int sampling_rate = 0;
 	unsigned int chan_sz = 0;
 
@@ -222,7 +222,7 @@ static int max98373_dai_hw_params(struct snd_pcm_substream *substream,
 		chan_sz = MAX98373_PCM_MODE_CFG_CHANSZ_32;
 		break;
 	default:
-		dev_err(codec->dev, "format unsupported %d\n",
+		dev_err(component->dev, "format unsupported %d\n",
 			params_format(params));
 		goto err;
 	}
@@ -233,7 +233,7 @@ static int max98373_dai_hw_params(struct snd_pcm_substream *substream,
 		MAX98373_R2024_PCM_DATA_FMT_CFG,
 		MAX98373_PCM_MODE_CFG_CHANSZ_MASK, chan_sz);
 
-	dev_dbg(codec->dev, "format supported %d",
+	dev_dbg(component->dev, "format supported %d",
 		params_format(params));
 
 	/* sampling rate configuration */
@@ -266,7 +266,7 @@ static int max98373_dai_hw_params(struct snd_pcm_substream *substream,
 		sampling_rate = MAX98373_PCM_SR_SET1_SR_48000;
 		break;
 	default:
-		dev_err(codec->dev, "rate %d not supported\n",
+		dev_err(component->dev, "rate %d not supported\n",
 			params_rate(params));
 		goto err;
 	}
@@ -293,7 +293,7 @@ static int max98373_dai_hw_params(struct snd_pcm_substream *substream,
 			MAX98373_PCM_SR_SET2_IVADC_SR_MASK,
 			sampling_rate);
 
-	return max98373_set_clock(codec, params);
+	return max98373_set_clock(component, params);
 err:
 	return -EINVAL;
 }
@@ -302,8 +302,8 @@ static int max98373_dai_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 max98373_priv *max98373 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct max98373_priv *max98373 = snd_soc_component_get_drvdata(component);
 	int bsel = 0;
 	unsigned int chan_sz = 0;
 	unsigned int mask;
@@ -314,7 +314,7 @@ static int max98373_dai_tdm_slot(struct snd_soc_dai *dai,
 	/* BCLK configuration */
 	bsel = max98373_get_bclk_sel(slots * slot_width);
 	if (bsel == 0) {
-		dev_err(codec->dev, "BCLK %d not supported\n",
+		dev_err(component->dev, "BCLK %d not supported\n",
 			slots * slot_width);
 		return -EINVAL;
 	}
@@ -336,7 +336,7 @@ static int max98373_dai_tdm_slot(struct snd_soc_dai *dai,
 		chan_sz = MAX98373_PCM_MODE_CFG_CHANSZ_32;
 		break;
 	default:
-		dev_err(codec->dev, "format unsupported %d\n",
+		dev_err(component->dev, "format unsupported %d\n",
 			slot_width);
 		return -EINVAL;
 	}
@@ -389,8 +389,8 @@ static int max98373_dai_tdm_slot(struct snd_soc_dai *dai,
 static int max98373_dac_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 max98373_priv *max98373 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+	struct max98373_priv *max98373 = snd_soc_component_get_drvdata(component);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMU:
@@ -716,11 +716,9 @@ static SOC_ENUM_SINGLE_DECL(max98373_adc_samplerate_enum,
 	}
 };
 
-static int max98373_probe(struct snd_soc_codec *codec)
+static int max98373_probe(struct snd_soc_component *component)
 {
-	struct max98373_priv *max98373 = snd_soc_codec_get_drvdata(codec);
-
-	codec->control_data = max98373->regmap;
+	struct max98373_priv *max98373 = snd_soc_component_get_drvdata(component);
 
 	/* Software Reset */
 	regmap_write(max98373->regmap,
@@ -823,16 +821,18 @@ static int max98373_resume(struct device *dev)
 	SET_SYSTEM_SLEEP_PM_OPS(max98373_suspend, max98373_resume)
 };
 
-static const struct snd_soc_codec_driver soc_codec_dev_max98373 = {
-	.probe = max98373_probe,
-	.component_driver = {
-		.controls = max98373_snd_controls,
-		.num_controls = ARRAY_SIZE(max98373_snd_controls),
-		.dapm_widgets = max98373_dapm_widgets,
-		.num_dapm_widgets = ARRAY_SIZE(max98373_dapm_widgets),
-		.dapm_routes = max98373_audio_map,
-		.num_dapm_routes = ARRAY_SIZE(max98373_audio_map),
-	},
+static const struct snd_soc_component_driver soc_codec_dev_max98373 = {
+	.probe			= max98373_probe,
+	.controls		= max98373_snd_controls,
+	.num_controls		= ARRAY_SIZE(max98373_snd_controls),
+	.dapm_widgets		= max98373_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(max98373_dapm_widgets),
+	.dapm_routes		= max98373_audio_map,
+	.num_dapm_routes	= ARRAY_SIZE(max98373_audio_map),
+	.idle_bias_on		= 1,
+	.pmdown_time		= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
 };
 
 static const struct regmap_config max98373_regmap = {
@@ -915,7 +915,7 @@ static int max98373_i2c_probe(struct i2c_client *i2c,
 	max98373_slot_config(i2c, max98373);
 
 	/* codec registeration */
-	ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_max98373,
+	ret = devm_snd_soc_register_component(&i2c->dev, &soc_codec_dev_max98373,
 		max98373_dai, ARRAY_SIZE(max98373_dai));
 	if (ret < 0)
 		dev_err(&i2c->dev, "Failed to register codec: %d\n", ret);
@@ -923,12 +923,6 @@ static int max98373_i2c_probe(struct i2c_client *i2c,
 	return ret;
 }
 
-static int max98373_i2c_remove(struct i2c_client *client)
-{
-	snd_soc_unregister_codec(&client->dev);
-	return 0;
-}
-
 static const struct i2c_device_id max98373_i2c_id[] = {
 	{ "max98373", 0},
 	{ },
@@ -960,7 +954,6 @@ static int max98373_i2c_remove(struct i2c_client *client)
 		.pm = &max98373_pm,
 	},
 	.probe = max98373_i2c_probe,
-	.remove = max98373_i2c_remove,
 	.id_table = max98373_i2c_id,
 };
 
-- 
1.9.1
