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path: root/sound/soc/codecs/max98373.c
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Diffstat (limited to 'sound/soc/codecs/max98373.c')
-rw-r--r--sound/soc/codecs/max98373.c75
1 files changed, 34 insertions, 41 deletions
diff --git a/sound/soc/codecs/max98373.c b/sound/soc/codecs/max98373.c
index 562e88765129..a92586106932 100644
--- a/sound/soc/codecs/max98373.c
+++ b/sound/soc/codecs/max98373.c
@@ -112,12 +112,12 @@ static struct reg_default max98373_reg[] = {
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;
}
@@ -177,10 +177,10 @@ 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;
@@ -189,7 +189,7 @@ 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;
}
@@ -206,8 +206,8 @@ 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;
@@ -223,7 +223,7 @@ 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;
}
@@ -234,7 +234,7 @@ 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 */
@@ -267,7 +267,7 @@ 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;
}
@@ -295,7 +295,7 @@ 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;
}
@@ -304,8 +304,8 @@ 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;
@@ -319,7 +319,7 @@ 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;
}
@@ -341,7 +341,7 @@ 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;
}
@@ -394,8 +394,8 @@ static const struct snd_soc_dai_ops max98373_dai_ops = {
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:
@@ -721,11 +721,9 @@ static struct snd_soc_dai_driver max98373_dai[] = {
}
};
-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,
@@ -828,16 +826,18 @@ static const struct dev_pm_ops max98373_pm = {
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,
+ .use_pmdown_time = 1,
+ .endianness = 1,
+ .non_legacy_dai_naming = 1,
};
static const struct regmap_config max98373_regmap = {
@@ -920,7 +920,7 @@ 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);
@@ -928,12 +928,6 @@ 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},
{ },
@@ -965,7 +959,6 @@ static struct i2c_driver max98373_i2c_driver = {
.pm = &max98373_pm,
},
.probe = max98373_i2c_probe,
- .remove = max98373_i2c_remove,
.id_table = max98373_i2c_id,
};
generated by cgit (git 2.34.1) at 2024-06-07 19:12:32 +0000