MLK-23314-1: ASoC: ak5558: add support for ak5552
AK5552 is a 32-bit 2ch ADC and has the same register map as AK5558. Signed-off-by: Viorel Suman <viorel.suman@nxp.com> Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>5.4-rM2-2.2.x-imx-squashed
parent
da5c2507b1
commit
b48e28774a
|
@ -9,6 +9,7 @@
|
||||||
#include <linux/gpio/consumer.h>
|
#include <linux/gpio/consumer.h>
|
||||||
#include <linux/i2c.h>
|
#include <linux/i2c.h>
|
||||||
#include <linux/module.h>
|
#include <linux/module.h>
|
||||||
|
#include <linux/of_device.h>
|
||||||
#include <linux/pm_runtime.h>
|
#include <linux/pm_runtime.h>
|
||||||
#include <linux/regmap.h>
|
#include <linux/regmap.h>
|
||||||
#include <linux/slab.h>
|
#include <linux/slab.h>
|
||||||
|
@ -64,9 +65,18 @@ static const struct soc_enum ak5558_mono_enum[] = {
|
||||||
ARRAY_SIZE(mono_texts), mono_texts),
|
ARRAY_SIZE(mono_texts), mono_texts),
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const char * const mono_5552_texts[] = {
|
||||||
|
"2 Slot", "1 Slot (Fixed)", "2 Slot", "1 Slot (Optimal)",
|
||||||
|
};
|
||||||
|
|
||||||
|
static const struct soc_enum ak5552_mono_enum[] = {
|
||||||
|
SOC_ENUM_SINGLE(AK5558_01_POWER_MANAGEMENT2, 1,
|
||||||
|
ARRAY_SIZE(mono_5552_texts), mono_5552_texts),
|
||||||
|
};
|
||||||
|
|
||||||
static const char * const digfil_texts[] = {
|
static const char * const digfil_texts[] = {
|
||||||
"Sharp Roll-Off", "Show Roll-Off",
|
"Sharp Roll-Off", "Slow Roll-Off",
|
||||||
"Short Delay Sharp Roll-Off", "Short Delay Show Roll-Off",
|
"Short Delay Sharp Roll-Off", "Short Delay Slow Roll-Off",
|
||||||
};
|
};
|
||||||
|
|
||||||
static const struct soc_enum ak5558_adcset_enum[] = {
|
static const struct soc_enum ak5558_adcset_enum[] = {
|
||||||
|
@ -79,6 +89,11 @@ static const struct snd_kcontrol_new ak5558_snd_controls[] = {
|
||||||
SOC_ENUM("AK5558 Digital Filter", ak5558_adcset_enum[0]),
|
SOC_ENUM("AK5558 Digital Filter", ak5558_adcset_enum[0]),
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const struct snd_kcontrol_new ak5552_snd_controls[] = {
|
||||||
|
SOC_ENUM("AK5552 Monaural Mode", ak5552_mono_enum[0]),
|
||||||
|
SOC_ENUM("AK5552 Digital Filter", ak5558_adcset_enum[0]),
|
||||||
|
};
|
||||||
|
|
||||||
static const struct snd_soc_dapm_widget ak5558_dapm_widgets[] = {
|
static const struct snd_soc_dapm_widget ak5558_dapm_widgets[] = {
|
||||||
/* Analog Input */
|
/* Analog Input */
|
||||||
SND_SOC_DAPM_INPUT("AIN1"),
|
SND_SOC_DAPM_INPUT("AIN1"),
|
||||||
|
@ -102,6 +117,17 @@ static const struct snd_soc_dapm_widget ak5558_dapm_widgets[] = {
|
||||||
SND_SOC_DAPM_AIF_OUT("SDTO", "Capture", 0, SND_SOC_NOPM, 0, 0),
|
SND_SOC_DAPM_AIF_OUT("SDTO", "Capture", 0, SND_SOC_NOPM, 0, 0),
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const struct snd_soc_dapm_widget ak5552_dapm_widgets[] = {
|
||||||
|
/* Analog Input */
|
||||||
|
SND_SOC_DAPM_INPUT("AIN1"),
|
||||||
|
SND_SOC_DAPM_INPUT("AIN2"),
|
||||||
|
|
||||||
|
SND_SOC_DAPM_ADC("ADC Ch1", NULL, AK5558_00_POWER_MANAGEMENT1, 0, 0),
|
||||||
|
SND_SOC_DAPM_ADC("ADC Ch2", NULL, AK5558_00_POWER_MANAGEMENT1, 1, 0),
|
||||||
|
|
||||||
|
SND_SOC_DAPM_AIF_OUT("SDTO", "Capture", 0, SND_SOC_NOPM, 0, 0),
|
||||||
|
};
|
||||||
|
|
||||||
static const struct snd_soc_dapm_route ak5558_intercon[] = {
|
static const struct snd_soc_dapm_route ak5558_intercon[] = {
|
||||||
{"ADC Ch1", NULL, "AIN1"},
|
{"ADC Ch1", NULL, "AIN1"},
|
||||||
{"SDTO", NULL, "ADC Ch1"},
|
{"SDTO", NULL, "ADC Ch1"},
|
||||||
|
@ -128,6 +154,14 @@ static const struct snd_soc_dapm_route ak5558_intercon[] = {
|
||||||
{"SDTO", NULL, "ADC Ch8"},
|
{"SDTO", NULL, "ADC Ch8"},
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const struct snd_soc_dapm_route ak5552_intercon[] = {
|
||||||
|
{"ADC Ch1", NULL, "AIN1"},
|
||||||
|
{"SDTO", NULL, "ADC Ch1"},
|
||||||
|
|
||||||
|
{"ADC Ch2", NULL, "AIN2"},
|
||||||
|
{"SDTO", NULL, "ADC Ch2"},
|
||||||
|
};
|
||||||
|
|
||||||
static int ak5558_set_mcki(struct snd_soc_component *component)
|
static int ak5558_set_mcki(struct snd_soc_component *component)
|
||||||
{
|
{
|
||||||
return snd_soc_component_update_bits(component, AK5558_02_CONTROL1, AK5558_CKS,
|
return snd_soc_component_update_bits(component, AK5558_02_CONTROL1, AK5558_CKS,
|
||||||
|
@ -272,6 +306,18 @@ static struct snd_soc_dai_driver ak5558_dai = {
|
||||||
.ops = &ak5558_dai_ops,
|
.ops = &ak5558_dai_ops,
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static struct snd_soc_dai_driver ak5552_dai = {
|
||||||
|
.name = "ak5558-aif",
|
||||||
|
.capture = {
|
||||||
|
.stream_name = "Capture",
|
||||||
|
.channels_min = 1,
|
||||||
|
.channels_max = 2,
|
||||||
|
.rates = SNDRV_PCM_RATE_KNOT,
|
||||||
|
.formats = AK5558_FORMATS,
|
||||||
|
},
|
||||||
|
.ops = &ak5558_dai_ops,
|
||||||
|
};
|
||||||
|
|
||||||
static void ak5558_power_off(struct ak5558_priv *ak5558)
|
static void ak5558_power_off(struct ak5558_priv *ak5558)
|
||||||
{
|
{
|
||||||
if (!ak5558->reset_gpiod)
|
if (!ak5558->reset_gpiod)
|
||||||
|
@ -349,6 +395,21 @@ static const struct snd_soc_component_driver soc_codec_dev_ak5558 = {
|
||||||
.non_legacy_dai_naming = 1,
|
.non_legacy_dai_naming = 1,
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const struct snd_soc_component_driver soc_codec_dev_ak5552 = {
|
||||||
|
.probe = ak5558_probe,
|
||||||
|
.remove = ak5558_remove,
|
||||||
|
.controls = ak5552_snd_controls,
|
||||||
|
.num_controls = ARRAY_SIZE(ak5552_snd_controls),
|
||||||
|
.dapm_widgets = ak5552_dapm_widgets,
|
||||||
|
.num_dapm_widgets = ARRAY_SIZE(ak5552_dapm_widgets),
|
||||||
|
.dapm_routes = ak5552_intercon,
|
||||||
|
.num_dapm_routes = ARRAY_SIZE(ak5552_intercon),
|
||||||
|
.idle_bias_on = 1,
|
||||||
|
.use_pmdown_time = 1,
|
||||||
|
.endianness = 1,
|
||||||
|
.non_legacy_dai_naming = 1,
|
||||||
|
};
|
||||||
|
|
||||||
static const struct regmap_config ak5558_regmap = {
|
static const struct regmap_config ak5558_regmap = {
|
||||||
.reg_bits = 8,
|
.reg_bits = 8,
|
||||||
.val_bits = 8,
|
.val_bits = 8,
|
||||||
|
@ -398,9 +459,14 @@ static int ak5558_i2c_probe(struct i2c_client *i2c)
|
||||||
return ret;
|
return ret;
|
||||||
}
|
}
|
||||||
|
|
||||||
ret = devm_snd_soc_register_component(&i2c->dev,
|
if (of_device_is_compatible(i2c->dev.of_node, "asahi-kasei,ak5552"))
|
||||||
&soc_codec_dev_ak5558,
|
ret = devm_snd_soc_register_component(&i2c->dev,
|
||||||
&ak5558_dai, 1);
|
&soc_codec_dev_ak5552,
|
||||||
|
&ak5552_dai, 1);
|
||||||
|
else
|
||||||
|
ret = devm_snd_soc_register_component(&i2c->dev,
|
||||||
|
&soc_codec_dev_ak5558,
|
||||||
|
&ak5558_dai, 1);
|
||||||
if (ret)
|
if (ret)
|
||||||
return ret;
|
return ret;
|
||||||
|
|
||||||
|
@ -417,7 +483,8 @@ static int ak5558_i2c_remove(struct i2c_client *i2c)
|
||||||
}
|
}
|
||||||
|
|
||||||
static const struct of_device_id ak5558_i2c_dt_ids[] = {
|
static const struct of_device_id ak5558_i2c_dt_ids[] = {
|
||||||
{ .compatible = "asahi-kasei,ak5558"},
|
{ .compatible = "asahi-kasei,ak5558", },
|
||||||
|
{ .compatible = "asahi-kasei,ak5552", },
|
||||||
{ }
|
{ }
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue