[alsa-devel] [PATCH 099/187] ASoC: max98927: replace codec to component
Kuninori Morimoto
kuninori.morimoto.gx at renesas.com
Fri Jan 12 02:37:28 CET 2018
From: Kuninori Morimoto <kuninori.morimoto.gx at 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 at renesas.com>
---
sound/soc/codecs/max98927.c | 82 +++++++++++++++++++++------------------------
sound/soc/codecs/max98927.h | 2 +-
2 files changed, 40 insertions(+), 44 deletions(-)
diff --git a/sound/soc/codecs/max98927.c b/sound/soc/codecs/max98927.c
index f701fdc..d1395a2 100644
--- a/sound/soc/codecs/max98927.c
+++ b/sound/soc/codecs/max98927.c
@@ -142,14 +142,14 @@
static int max98927_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
{
- struct snd_soc_codec *codec = codec_dai->codec;
- struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = codec_dai->component;
+ struct max98927_priv *max98927 = snd_soc_component_get_drvdata(component);
unsigned int mode = 0;
unsigned int format = 0;
bool use_pdm = false;
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_MASTER_MASK) {
case SND_SOC_DAIFMT_CBS_CFS:
@@ -160,7 +160,7 @@ static int max98927_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
mode = MAX98927_PCM_MASTER_MODE_MASTER;
break;
default:
- dev_err(codec->dev, "DAI clock mode unsupported\n");
+ dev_err(component->dev, "DAI clock mode unsupported\n");
return -EINVAL;
}
@@ -176,7 +176,7 @@ static int max98927_dai_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
invert = MAX98927_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;
}
@@ -268,7 +268,7 @@ static int max98927_get_bclk_sel(int bclk)
static int max98927_set_clock(struct max98927_priv *max98927,
struct snd_pcm_hw_params *params)
{
- struct snd_soc_codec *codec = max98927->codec;
+ struct snd_soc_component *component = max98927->component;
/* BCLK/LRCLK ratio calculation */
int blr_clk_ratio = params_channels(params) * max98927->ch_size;
int value;
@@ -281,7 +281,7 @@ static int max98927_set_clock(struct max98927_priv *max98927,
break;
}
if (i == ARRAY_SIZE(rate_table)) {
- dev_err(codec->dev, "failed to find proper clock rate.\n");
+ dev_err(component->dev, "failed to find proper clock rate.\n");
return -EINVAL;
}
regmap_update_bits(max98927->regmap,
@@ -294,7 +294,7 @@ static int max98927_set_clock(struct max98927_priv *max98927,
/* BCLK configuration */
value = max98927_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;
}
@@ -311,8 +311,8 @@ static int max98927_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 max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct max98927_priv *max98927 = snd_soc_component_get_drvdata(component);
unsigned int sampling_rate = 0;
unsigned int chan_sz = 0;
@@ -328,7 +328,7 @@ static int max98927_dai_hw_params(struct snd_pcm_substream *substream,
chan_sz = MAX98927_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;
}
@@ -339,7 +339,7 @@ static int max98927_dai_hw_params(struct snd_pcm_substream *substream,
MAX98927_R0020_PCM_MODE_CFG,
MAX98927_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 */
@@ -372,7 +372,7 @@ static int max98927_dai_hw_params(struct snd_pcm_substream *substream,
sampling_rate = MAX98927_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;
}
@@ -407,8 +407,8 @@ static int max98927_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 max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct max98927_priv *max98927 = snd_soc_component_get_drvdata(component);
int bsel = 0;
unsigned int chan_sz = 0;
@@ -417,7 +417,7 @@ static int max98927_dai_tdm_slot(struct snd_soc_dai *dai,
/* BCLK configuration */
bsel = max98927_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;
}
@@ -439,7 +439,7 @@ static int max98927_dai_tdm_slot(struct snd_soc_dai *dai,
chan_sz = MAX98927_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;
}
@@ -483,8 +483,8 @@ static int max98927_dai_tdm_slot(struct snd_soc_dai *dai,
static int max98927_dai_set_sysclk(struct snd_soc_dai *dai,
int clk_id, unsigned int freq, int dir)
{
- struct snd_soc_codec *codec = dai->codec;
- struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct max98927_priv *max98927 = snd_soc_component_get_drvdata(component);
max98927->sysclk = freq;
return 0;
@@ -500,8 +500,8 @@ static int max98927_dai_set_sysclk(struct snd_soc_dai *dai,
static int max98927_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 max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+ struct max98927_priv *max98927 = snd_soc_component_get_drvdata(component);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
@@ -677,11 +677,11 @@ static SOC_ENUM_SINGLE_DECL(max98927_current_limit,
}
};
-static int max98927_probe(struct snd_soc_codec *codec)
+static int max98927_probe(struct snd_soc_component *component)
{
- struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec);
+ struct max98927_priv *max98927 = snd_soc_component_get_drvdata(component);
- max98927->codec = codec;
+ max98927->component = component;
/* Software Reset */
regmap_write(max98927->regmap,
@@ -823,16 +823,18 @@ static int max98927_resume(struct device *dev)
SET_SYSTEM_SLEEP_PM_OPS(max98927_suspend, max98927_resume)
};
-static const struct snd_soc_codec_driver soc_codec_dev_max98927 = {
- .probe = max98927_probe,
- .component_driver = {
- .controls = max98927_snd_controls,
- .num_controls = ARRAY_SIZE(max98927_snd_controls),
- .dapm_widgets = max98927_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(max98927_dapm_widgets),
- .dapm_routes = max98927_audio_map,
- .num_dapm_routes = ARRAY_SIZE(max98927_audio_map),
- },
+static const struct snd_soc_component_driver soc_component_dev_max98927 = {
+ .probe = max98927_probe,
+ .controls = max98927_snd_controls,
+ .num_controls = ARRAY_SIZE(max98927_snd_controls),
+ .dapm_widgets = max98927_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(max98927_dapm_widgets),
+ .dapm_routes = max98927_audio_map,
+ .num_dapm_routes = ARRAY_SIZE(max98927_audio_map),
+ .idle_bias_on = 1,
+ .pmdown_time = 1,
+ .endianness = 1,
+ .non_legacy_dai_naming = 1,
};
static const struct regmap_config max98927_regmap = {
@@ -914,20 +916,15 @@ static int max98927_i2c_probe(struct i2c_client *i2c,
max98927_slot_config(i2c, max98927);
/* codec registeration */
- ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_max98927,
+ ret = devm_snd_soc_register_component(&i2c->dev,
+ &soc_component_dev_max98927,
max98927_dai, ARRAY_SIZE(max98927_dai));
if (ret < 0)
- dev_err(&i2c->dev, "Failed to register codec: %d\n", ret);
+ dev_err(&i2c->dev, "Failed to register component: %d\n", ret);
return ret;
}
-static int max98927_i2c_remove(struct i2c_client *client)
-{
- snd_soc_unregister_codec(&client->dev);
- return 0;
-}
-
static const struct i2c_device_id max98927_i2c_id[] = {
{ "max98927", 0},
{ },
@@ -959,7 +956,6 @@ static int max98927_i2c_remove(struct i2c_client *client)
.pm = &max98927_pm,
},
.probe = max98927_i2c_probe,
- .remove = max98927_i2c_remove,
.id_table = max98927_i2c_id,
};
diff --git a/sound/soc/codecs/max98927.h b/sound/soc/codecs/max98927.h
index 9ea8397..42a9a24 100644
--- a/sound/soc/codecs/max98927.h
+++ b/sound/soc/codecs/max98927.h
@@ -258,7 +258,7 @@
struct max98927_priv {
struct regmap *regmap;
- struct snd_soc_codec *codec;
+ struct snd_soc_component *component;
struct max98927_pdata *pdata;
unsigned int spk_gain;
unsigned int sysclk;
--
1.9.1
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