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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) ...@@ -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); static const DECLARE_TLV_DB_SCALE(hp_tlv, -12100, 100, 1);
...@@ -166,7 +166,7 @@ static const struct snd_soc_dapm_route routes[] = { ...@@ -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) 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; int reg, iface, master;
switch (dai->driver->id) { switch (dai->driver->id) {
...@@ -224,8 +224,8 @@ static int wm8776_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) ...@@ -224,8 +224,8 @@ static int wm8776_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
} }
/* Finally, write out the values */ /* Finally, write out the values */
snd_soc_update_bits(codec, reg, 0xf, iface); snd_soc_component_update_bits(component, reg, 0xf, iface);
snd_soc_update_bits(codec, WM8776_MSTRCTRL, 0x180, master); snd_soc_component_update_bits(component, WM8776_MSTRCTRL, 0x180, master);
return 0; return 0;
} }
...@@ -243,8 +243,8 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream, ...@@ -243,8 +243,8 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params, struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai) struct snd_soc_dai *dai)
{ {
struct snd_soc_codec *codec = dai->codec; struct snd_soc_component *component = dai->component;
struct wm8776_priv *wm8776 = snd_soc_codec_get_drvdata(codec); struct wm8776_priv *wm8776 = snd_soc_component_get_drvdata(component);
int iface_reg, iface; int iface_reg, iface;
int ratio_shift, master; int ratio_shift, master;
int i; int i;
...@@ -279,13 +279,13 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream, ...@@ -279,13 +279,13 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream,
iface = 0x30; iface = 0x30;
break; break;
default: default:
dev_err(codec->dev, "Unsupported sample size: %i\n", dev_err(component->dev, "Unsupported sample size: %i\n",
params_width(params)); params_width(params));
return -EINVAL; return -EINVAL;
} }
/* Only need to set MCLK/LRCLK ratio if we're master */ /* 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++) { for (i = 0; i < ARRAY_SIZE(mclk_ratios); i++) {
if (wm8776->sysclk[dai->driver->id] / params_rate(params) if (wm8776->sysclk[dai->driver->id] / params_rate(params)
== mclk_ratios[i]) == mclk_ratios[i])
...@@ -293,37 +293,37 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream, ...@@ -293,37 +293,37 @@ static int wm8776_hw_params(struct snd_pcm_substream *substream,
} }
if (i == ARRAY_SIZE(mclk_ratios)) { if (i == ARRAY_SIZE(mclk_ratios)) {
dev_err(codec->dev, dev_err(component->dev,
"Unable to configure MCLK ratio %d/%d\n", "Unable to configure MCLK ratio %d/%d\n",
wm8776->sysclk[dai->driver->id], params_rate(params)); wm8776->sysclk[dai->driver->id], params_rate(params));
return -EINVAL; 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); 0x7 << ratio_shift, i << ratio_shift);
} else { } 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; return 0;
} }
static int wm8776_mute(struct snd_soc_dai *dai, int mute) 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, static int wm8776_set_sysclk(struct snd_soc_dai *dai,
int clk_id, unsigned int freq, int dir) int clk_id, unsigned int freq, int dir)
{ {
struct snd_soc_codec *codec = dai->codec; struct snd_soc_component *component = dai->component;
struct wm8776_priv *wm8776 = snd_soc_codec_get_drvdata(codec); struct wm8776_priv *wm8776 = snd_soc_component_get_drvdata(component);
if (WARN_ON(dai->driver->id >= ARRAY_SIZE(wm8776->sysclk))) if (WARN_ON(dai->driver->id >= ARRAY_SIZE(wm8776->sysclk)))
return -EINVAL; return -EINVAL;
...@@ -333,10 +333,10 @@ static int wm8776_set_sysclk(struct snd_soc_dai *dai, ...@@ -333,10 +333,10 @@ static int wm8776_set_sysclk(struct snd_soc_dai *dai,
return 0; 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) 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) { switch (level) {
case SND_SOC_BIAS_ON: case SND_SOC_BIAS_ON:
...@@ -344,16 +344,16 @@ static int wm8776_set_bias_level(struct snd_soc_codec *codec, ...@@ -344,16 +344,16 @@ static int wm8776_set_bias_level(struct snd_soc_codec *codec,
case SND_SOC_BIAS_PREPARE: case SND_SOC_BIAS_PREPARE:
break; break;
case SND_SOC_BIAS_STANDBY: 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); regcache_sync(wm8776->regmap);
/* Disable the global powerdown; DAPM does the rest */ /* 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; break;
case SND_SOC_BIAS_OFF: 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; break;
} }
...@@ -407,37 +407,38 @@ static struct snd_soc_dai_driver wm8776_dai[] = { ...@@ -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; int ret = 0;
ret = wm8776_reset(codec); ret = wm8776_reset(component);
if (ret < 0) { 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; return ret;
} }
/* Latch the update bits; right channel only since we always /* Latch the update bits; right channel only since we always
* update both. */ * update both. */
snd_soc_update_bits(codec, WM8776_HPRVOL, 0x100, 0x100); snd_soc_component_update_bits(component, WM8776_HPRVOL, 0x100, 0x100);
snd_soc_update_bits(codec, WM8776_DACRVOL, 0x100, 0x100); snd_soc_component_update_bits(component, WM8776_DACRVOL, 0x100, 0x100);
return ret; return ret;
} }
static const struct snd_soc_codec_driver soc_codec_dev_wm8776 = { static const struct snd_soc_component_driver soc_component_dev_wm8776 = {
.probe = wm8776_probe, .probe = wm8776_probe,
.set_bias_level = wm8776_set_bias_level, .set_bias_level = wm8776_set_bias_level,
.suspend_bias_off = true,
.component_driver = {
.controls = wm8776_snd_controls, .controls = wm8776_snd_controls,
.num_controls = ARRAY_SIZE(wm8776_snd_controls), .num_controls = ARRAY_SIZE(wm8776_snd_controls),
.dapm_widgets = wm8776_dapm_widgets, .dapm_widgets = wm8776_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(wm8776_dapm_widgets), .num_dapm_widgets = ARRAY_SIZE(wm8776_dapm_widgets),
.dapm_routes = routes, .dapm_routes = routes,
.num_dapm_routes = ARRAY_SIZE(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[] = { static const struct of_device_id wm8776_of_match[] = {
...@@ -475,25 +476,18 @@ static int wm8776_spi_probe(struct spi_device *spi) ...@@ -475,25 +476,18 @@ static int wm8776_spi_probe(struct spi_device *spi)
spi_set_drvdata(spi, wm8776); spi_set_drvdata(spi, wm8776);
ret = snd_soc_register_codec(&spi->dev, ret = devm_snd_soc_register_component(&spi->dev,
&soc_codec_dev_wm8776, wm8776_dai, ARRAY_SIZE(wm8776_dai)); &soc_component_dev_wm8776, wm8776_dai, ARRAY_SIZE(wm8776_dai));
return ret; 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 = { static struct spi_driver wm8776_spi_driver = {
.driver = { .driver = {
.name = "wm8776", .name = "wm8776",
.of_match_table = wm8776_of_match, .of_match_table = wm8776_of_match,
}, },
.probe = wm8776_spi_probe, .probe = wm8776_spi_probe,
.remove = wm8776_spi_remove,
}; };
#endif /* CONFIG_SPI_MASTER */ #endif /* CONFIG_SPI_MASTER */
...@@ -515,18 +509,12 @@ static int wm8776_i2c_probe(struct i2c_client *i2c, ...@@ -515,18 +509,12 @@ static int wm8776_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, wm8776); i2c_set_clientdata(i2c, wm8776);
ret = snd_soc_register_codec(&i2c->dev, ret = devm_snd_soc_register_component(&i2c->dev,
&soc_codec_dev_wm8776, wm8776_dai, ARRAY_SIZE(wm8776_dai)); &soc_component_dev_wm8776, wm8776_dai, ARRAY_SIZE(wm8776_dai));
return ret; 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[] = { static const struct i2c_device_id wm8776_i2c_id[] = {
{ "wm8775", WM8775 }, { "wm8775", WM8775 },
{ "wm8776", WM8776 }, { "wm8776", WM8776 },
...@@ -540,7 +528,6 @@ static struct i2c_driver wm8776_i2c_driver = { ...@@ -540,7 +528,6 @@ static struct i2c_driver wm8776_i2c_driver = {
.of_match_table = wm8776_of_match, .of_match_table = wm8776_of_match,
}, },
.probe = wm8776_i2c_probe, .probe = wm8776_i2c_probe,
.remove = wm8776_i2c_remove,
.id_table = wm8776_i2c_id, .id_table = wm8776_i2c_id,
}; };
#endif #endif
......
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