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Commit 51e42c95 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
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ASoC: wm8776: replace codec to component 

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	->	.use_pmdown_time = 1
	-			->	.endianness = 1
	-			->	.non_legacy_dai_naming = 1
Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 7928b2cb
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Inline Side-by-side
Showing with 46 additions and 59 deletions
sound/soc/codecs/wm8776.c
View file @ 51e42c95
......@@ -78,9 +78,9 @@ static bool wm8776_volatile(struct device *dev, unsigned int reg)
}
}
static int wm8776_reset(struct snd_soc_codec *codec)
static int wm8776_reset(struct snd_soc_component *component)
{
return snd_soc_write(codec, WM8776_RESET, 0);
return snd_soc_component_write(component, WM8776_RESET, 0);
}
static const DECLARE_TLV_DB_SCALE(hp_tlv, -12100, 100, 1);
......@@ -166,7 +166,7 @@ static const struct snd_soc_dapm_route routes[] = {
static int wm8776_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
struct snd_soc_codec *codec = dai->codec;
struct snd_soc_component *component = dai->component;
int reg, iface, master;
switch (dai->driver->id) {
......@@ -224,8 +224,8 @@ static int wm8776_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
}
/* Finally, write out the values */
snd_soc_update_bits(codec, reg, 0xf, iface);
snd_soc_update_bits(codec, WM8776_MSTRCTRL, 0x180, master);
snd_soc_component_update_bits(component, reg, 0xf, iface);
snd_soc_component_update_bits(component, WM8776_MSTRCTRL, 0x180, master);
return 0;
}
......@@ -243,8 +243,8 @@ static int wm8776_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 wm8776_priv *wm8776 = snd_soc_codec_get_drvdata(codec);
struct snd_soc_component *component = dai->component;
struct wm8776_priv *wm8776 = snd_soc_component_get_drvdata(component);
int iface_reg, iface;
int ratio_shift, master;
int i;
......@@ -279,13 +279,13 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream,
iface = 0x30;
break;
default:
dev_err(codec->dev, "Unsupported sample size: %i\n",
dev_err(component->dev, "Unsupported sample size: %i\n",
params_width(params));
return -EINVAL;
}
/* Only need to set MCLK/LRCLK ratio if we're master */
if (snd_soc_read(codec, WM8776_MSTRCTRL) & master) {
if (snd_soc_component_read32(component, WM8776_MSTRCTRL) & master) {
for (i = 0; i < ARRAY_SIZE(mclk_ratios); i++) {
if (wm8776->sysclk[dai->driver->id] / params_rate(params)
== mclk_ratios[i])
......@@ -293,37 +293,37 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream,
}
if (i == ARRAY_SIZE(mclk_ratios)) {
dev_err(codec->dev,
dev_err(component->dev,
"Unable to configure MCLK ratio %d/%d\n",
wm8776->sysclk[dai->driver->id], params_rate(params));
return -EINVAL;
}
dev_dbg(codec->dev, "MCLK is %dfs\n", mclk_ratios[i]);
dev_dbg(component->dev, "MCLK is %dfs\n", mclk_ratios[i]);
snd_soc_update_bits(codec, WM8776_MSTRCTRL,
snd_soc_component_update_bits(component, WM8776_MSTRCTRL,
0x7 << ratio_shift, i << ratio_shift);
} else {
dev_dbg(codec->dev, "DAI in slave mode\n");
dev_dbg(component->dev, "DAI in slave mode\n");
}
snd_soc_update_bits(codec, iface_reg, 0x30, iface);
snd_soc_component_update_bits(component, iface_reg, 0x30, iface);
return 0;
}
static int wm8776_mute(struct snd_soc_dai *dai, int mute)
{
struct snd_soc_codec *codec = dai->codec;
struct snd_soc_component *component = dai->component;
return snd_soc_write(codec, WM8776_DACMUTE, !!mute);
return snd_soc_component_write(component, WM8776_DACMUTE, !!mute);
}
static int wm8776_set_sysclk(struct snd_soc_dai *dai,
int clk_id, unsigned int freq, int dir)
{
struct snd_soc_codec *codec = dai->codec;
struct wm8776_priv *wm8776 = snd_soc_codec_get_drvdata(codec);
struct snd_soc_component *component = dai->component;
struct wm8776_priv *wm8776 = snd_soc_component_get_drvdata(component);
if (WARN_ON(dai->driver->id >= ARRAY_SIZE(wm8776->sysclk)))
return -EINVAL;
......@@ -333,10 +333,10 @@ static int wm8776_set_sysclk(struct snd_soc_dai *dai,
return 0;
}
static int wm8776_set_bias_level(struct snd_soc_codec *codec,
static int wm8776_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
struct wm8776_priv *wm8776 = snd_soc_codec_get_drvdata(codec);
struct wm8776_priv *wm8776 = snd_soc_component_get_drvdata(component);
switch (level) {
case SND_SOC_BIAS_ON:
......@@ -344,16 +344,16 @@ static int wm8776_set_bias_level(struct snd_soc_codec *codec,
case SND_SOC_BIAS_PREPARE:
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) {
regcache_sync(wm8776->regmap);
/* Disable the global powerdown; DAPM does the rest */
snd_soc_update_bits(codec, WM8776_PWRDOWN, 1, 0);
snd_soc_component_update_bits(component, WM8776_PWRDOWN, 1, 0);
}
break;
case SND_SOC_BIAS_OFF:
snd_soc_update_bits(codec, WM8776_PWRDOWN, 1, 1);
snd_soc_component_update_bits(component, WM8776_PWRDOWN, 1, 1);
break;
}
......@@ -407,37 +407,38 @@ static struct snd_soc_dai_driver wm8776_dai[] = {
},
};
static int wm8776_probe(struct snd_soc_codec *codec)
static int wm8776_probe(struct snd_soc_component *component)
{
int ret = 0;
ret = wm8776_reset(codec);
ret = wm8776_reset(component);
if (ret < 0) {
dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
dev_err(component->dev, "Failed to issue reset: %d\n", ret);
return ret;
}
/* Latch the update bits; right channel only since we always
* update both. */
snd_soc_update_bits(codec, WM8776_HPRVOL, 0x100, 0x100);
snd_soc_update_bits(codec, WM8776_DACRVOL, 0x100, 0x100);
snd_soc_component_update_bits(component, WM8776_HPRVOL, 0x100, 0x100);
snd_soc_component_update_bits(component, WM8776_DACRVOL, 0x100, 0x100);
return ret;
}
static const struct snd_soc_codec_driver soc_codec_dev_wm8776 = {
.probe = wm8776_probe,
.set_bias_level = wm8776_set_bias_level,
.suspend_bias_off = true,
.component_driver = {
.controls = wm8776_snd_controls,
.num_controls = ARRAY_SIZE(wm8776_snd_controls),
.dapm_widgets = wm8776_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(wm8776_dapm_widgets),
.dapm_routes = routes,
.num_dapm_routes = ARRAY_SIZE(routes),
},
static const struct snd_soc_component_driver soc_component_dev_wm8776 = {
.probe = wm8776_probe,
.set_bias_level = wm8776_set_bias_level,
.controls = wm8776_snd_controls,
.num_controls = ARRAY_SIZE(wm8776_snd_controls),
.dapm_widgets = wm8776_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(wm8776_dapm_widgets),
.dapm_routes = routes,
.num_dapm_routes = ARRAY_SIZE(routes),
.suspend_bias_off = 1,
.idle_bias_on = 1,
.use_pmdown_time = 1,
.endianness = 1,
.non_legacy_dai_naming = 1,
};
static const struct of_device_id wm8776_of_match[] = {
......@@ -475,25 +476,18 @@ static int wm8776_spi_probe(struct spi_device *spi)
spi_set_drvdata(spi, wm8776);
ret = snd_soc_register_codec(&spi->dev,
&soc_codec_dev_wm8776, wm8776_dai, ARRAY_SIZE(wm8776_dai));
ret = devm_snd_soc_register_component(&spi->dev,
&soc_component_dev_wm8776, wm8776_dai, ARRAY_SIZE(wm8776_dai));
return ret;
}
static int wm8776_spi_remove(struct spi_device *spi)
{
snd_soc_unregister_codec(&spi->dev);
return 0;
}
static struct spi_driver wm8776_spi_driver = {
.driver = {
.name = "wm8776",
.of_match_table = wm8776_of_match,
},
.probe = wm8776_spi_probe,
.remove = wm8776_spi_remove,
};
#endif /* CONFIG_SPI_MASTER */
......@@ -515,18 +509,12 @@ static int wm8776_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, wm8776);
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8776, wm8776_dai, ARRAY_SIZE(wm8776_dai));
ret = devm_snd_soc_register_component(&i2c->dev,
&soc_component_dev_wm8776, wm8776_dai, ARRAY_SIZE(wm8776_dai));
return ret;
}
static int wm8776_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
return 0;
}
static const struct i2c_device_id wm8776_i2c_id[] = {
{ "wm8775", WM8775 },
{ "wm8776", WM8776 },
......@@ -540,7 +528,6 @@ static struct i2c_driver wm8776_i2c_driver = {
.of_match_table = wm8776_of_match,
},
.probe = wm8776_i2c_probe,
.remove = wm8776_i2c_remove,
.id_table = wm8776_i2c_id,
};
#endif
......
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