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Commit af796e3b authored by Mark Brown's avatar Mark Brown
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Merge remote-tracking branches 'asoc/topic/kirkwood', 'asoc/topic/max9867',... 

Merge remote-tracking branches 'asoc/topic/kirkwood', 'asoc/topic/max9867', 'asoc/topic/max98926' and 'asoc/topic/max98927' into asoc-next
parents 796ff73a 636d7e28 df9401b4 9ab51b94 dea11050
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Showing with 70 additions and 33 deletions
sound/soc/codecs/max98926.c
View file @ af796e3b
......@@ -213,8 +213,8 @@ static bool max98926_readable_register(struct device *dev, unsigned int reg)
}
};
DECLARE_TLV_DB_SCALE(max98926_spk_tlv, -600, 100, 0);
DECLARE_TLV_DB_RANGE(max98926_current_tlv,
static DECLARE_TLV_DB_SCALE(max98926_spk_tlv, -600, 100, 0);
static DECLARE_TLV_DB_RANGE(max98926_current_tlv,
0, 11, TLV_DB_SCALE_ITEM(20, 20, 0),
12, 15, TLV_DB_SCALE_ITEM(320, 40, 0),
);
......
sound/soc/codecs/max98927.c
View file @ af796e3b
......@@ -44,9 +44,9 @@ static struct reg_default max98927_reg[] = {
{MAX98927_R0011_CLK_MON, 0x00},
{MAX98927_R0012_WDOG_CTRL, 0x00},
{MAX98927_R0013_WDOG_RST, 0x00},
{MAX98927_R0014_MEAS_ADC_THERM_WARN_THRESH, 0x00},
{MAX98927_R0015_MEAS_ADC_THERM_SHDN_THRESH, 0x00},
{MAX98927_R0016_MEAS_ADC_THERM_HYSTERESIS, 0x00},
{MAX98927_R0014_MEAS_ADC_THERM_WARN_THRESH, 0x75},
{MAX98927_R0015_MEAS_ADC_THERM_SHDN_THRESH, 0x8c},
{MAX98927_R0016_MEAS_ADC_THERM_HYSTERESIS, 0x08},
{MAX98927_R0017_PIN_CFG, 0x55},
{MAX98927_R0018_PCM_RX_EN_A, 0x00},
{MAX98927_R0019_PCM_RX_EN_B, 0x00},
......@@ -82,14 +82,14 @@ static struct reg_default max98927_reg[] = {
{MAX98927_R003A_AMP_EN, 0x00},
{MAX98927_R003B_SPK_SRC_SEL, 0x00},
{MAX98927_R003C_SPK_GAIN, 0x00},
{MAX98927_R003D_SSM_CFG, 0x01},
{MAX98927_R003D_SSM_CFG, 0x04},
{MAX98927_R003E_MEAS_EN, 0x00},
{MAX98927_R003F_MEAS_DSP_CFG, 0x04},
{MAX98927_R0040_BOOST_CTRL0, 0x00},
{MAX98927_R0041_BOOST_CTRL3, 0x00},
{MAX98927_R0042_BOOST_CTRL1, 0x00},
{MAX98927_R0043_MEAS_ADC_CFG, 0x00},
{MAX98927_R0044_MEAS_ADC_BASE_MSB, 0x00},
{MAX98927_R0044_MEAS_ADC_BASE_MSB, 0x01},
{MAX98927_R0045_MEAS_ADC_BASE_LSB, 0x00},
{MAX98927_R0046_ADC_CH0_DIVIDE, 0x00},
{MAX98927_R0047_ADC_CH1_DIVIDE, 0x00},
......@@ -159,7 +159,7 @@ 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");
dev_err(codec->dev, "DAI clock mode unsupported\n");
return -EINVAL;
}
......@@ -175,7 +175,7 @@ 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");
dev_err(codec->dev, "DAI invert mode unsupported\n");
return -EINVAL;
}
......@@ -311,7 +311,7 @@ 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",
dev_err(codec->dev, "format unsupported %d\n",
params_format(params));
goto err;
}
......@@ -418,11 +418,6 @@ static int max98927_dac_event(struct snd_soc_dapm_widget *w,
regmap_update_bits(max98927->regmap,
MAX98927_R003A_AMP_EN,
MAX98927_AMP_EN_MASK, 1);
/* enable VMON and IMON */
regmap_update_bits(max98927->regmap,
MAX98927_R003E_MEAS_EN,
MAX98927_MEAS_V_EN | MAX98927_MEAS_I_EN,
MAX98927_MEAS_V_EN | MAX98927_MEAS_I_EN);
regmap_update_bits(max98927->regmap,
MAX98927_R00FF_GLOBAL_SHDN,
MAX98927_GLOBAL_EN_MASK, 1);
......@@ -434,10 +429,6 @@ static int max98927_dac_event(struct snd_soc_dapm_widget *w,
regmap_update_bits(max98927->regmap,
MAX98927_R003A_AMP_EN,
MAX98927_AMP_EN_MASK, 0);
/* disable VMON and IMON */
regmap_update_bits(max98927->regmap,
MAX98927_R003E_MEAS_EN,
MAX98927_MEAS_V_EN | MAX98927_MEAS_I_EN, 0);
break;
default:
return 0;
......@@ -456,14 +447,24 @@ static const struct soc_enum dai_sel_enum =
static const struct snd_kcontrol_new max98927_dai_controls =
SOC_DAPM_ENUM("DAI Sel", dai_sel_enum);
static const struct snd_kcontrol_new max98927_vi_control =
SOC_DAPM_SINGLE("Switch", MAX98927_R003F_MEAS_DSP_CFG, 2, 1, 0);
static const struct snd_soc_dapm_widget max98927_dapm_widgets[] = {
SND_SOC_DAPM_AIF_IN("DAI_OUT", "HiFi Playback", 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_DAC_E("Amp Enable", "HiFi Playback", MAX98927_R003A_AMP_EN,
0, 0, max98927_dac_event,
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_MUX("DAI Sel Mux", SND_SOC_NOPM, 0, 0,
&max98927_dai_controls),
SND_SOC_DAPM_OUTPUT("BE_OUT"),
SND_SOC_DAPM_AIF_OUT("Voltage Sense", "HiFi Capture", 0,
MAX98927_R003E_MEAS_EN, 0, 0),
SND_SOC_DAPM_AIF_OUT("Current Sense", "HiFi Capture", 0,
MAX98927_R003E_MEAS_EN, 1, 0),
SND_SOC_DAPM_SWITCH("VI Sense", SND_SOC_NOPM, 0, 0,
&max98927_vi_control),
SND_SOC_DAPM_SIGGEN("VMON"),
SND_SOC_DAPM_SIGGEN("IMON"),
};
static DECLARE_TLV_DB_SCALE(max98927_spk_tlv, 300, 300, 0);
......@@ -495,6 +496,13 @@ static bool max98927_volatile_reg(struct device *dev, unsigned int reg)
{
switch (reg) {
case MAX98927_R0001_INT_RAW1 ... MAX98927_R0009_INT_FLAG3:
case MAX98927_R004C_MEAS_ADC_CH0_READ:
case MAX98927_R004D_MEAS_ADC_CH1_READ:
case MAX98927_R004E_MEAS_ADC_CH2_READ:
case MAX98927_R0051_BROWNOUT_STATUS:
case MAX98927_R0087_ENV_TRACK_BOOST_VOUT_READ:
case MAX98927_R01FF_REV_ID:
case MAX98927_R0100_SOFT_RESET:
return true;
default:
return false;
......@@ -543,11 +551,16 @@ static const struct snd_kcontrol_new max98927_snd_controls[] = {
};
static const struct snd_soc_dapm_route max98927_audio_map[] = {
{"Amp Enable", NULL, "DAI_OUT"},
/* Plabyack */
{"DAI Sel Mux", "Left", "Amp Enable"},
{"DAI Sel Mux", "Right", "Amp Enable"},
{"DAI Sel Mux", "LeftRight", "Amp Enable"},
{"BE_OUT", NULL, "DAI Sel Mux"},
/* Capture */
{ "VI Sense", "Switch", "VMON" },
{ "VI Sense", "Switch", "IMON" },
{ "Voltage Sense", NULL, "VI Sense" },
{ "Current Sense", NULL, "VI Sense" },
};
static struct snd_soc_dai_driver max98927_dai[] = {
......@@ -693,6 +706,31 @@ static int max98927_probe(struct snd_soc_codec *codec)
return 0;
}
#ifdef CONFIG_PM_SLEEP
static int max98927_suspend(struct device *dev)
{
struct max98927_priv *max98927 = dev_get_drvdata(dev);
regcache_cache_only(max98927->regmap, true);
regcache_mark_dirty(max98927->regmap);
return 0;
}
static int max98927_resume(struct device *dev)
{
struct max98927_priv *max98927 = dev_get_drvdata(dev);
regmap_write(max98927->regmap,
MAX98927_R0100_SOFT_RESET, MAX98927_SOFT_RESET);
regcache_cache_only(max98927->regmap, false);
regcache_sync(max98927->regmap);
return 0;
}
#endif
static const struct dev_pm_ops max98927_pm = {
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 = {
......@@ -720,14 +758,14 @@ static void max98927_slot_config(struct i2c_client *i2c,
struct max98927_priv *max98927)
{
int value;
struct device *dev = &i2c->dev;
if (!of_property_read_u32(i2c->dev.of_node,
"vmon-slot-no", &value))
if (!device_property_read_u32(dev, "vmon-slot-no", &value))
max98927->v_l_slot = value & 0xF;
else
max98927->v_l_slot = 0;
if (!of_property_read_u32(i2c->dev.of_node,
"imon-slot-no", &value))
if (!device_property_read_u32(dev, "imon-slot-no", &value))
max98927->i_l_slot = value & 0xF;
else
max98927->i_l_slot = 1;
......@@ -826,7 +864,7 @@ static struct i2c_driver max98927_i2c_driver = {
.name = "max98927",
.of_match_table = of_match_ptr(max98927_of_match),
.acpi_match_table = ACPI_PTR(max98927_acpi_match),
.pm = NULL,
.pm = &max98927_pm,
},
.probe = max98927_i2c_probe,
.remove = max98927_i2c_remove,
......
sound/soc/kirkwood/kirkwood-dma.c
View file @ af796e3b
......@@ -27,7 +27,7 @@ static struct kirkwood_dma_data *kirkwood_priv(struct snd_pcm_substream *subs)
return snd_soc_dai_get_drvdata(soc_runtime->cpu_dai);
}
static struct snd_pcm_hardware kirkwood_dma_snd_hw = {
static const struct snd_pcm_hardware kirkwood_dma_snd_hw = {
.info = SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |
......
sound/soc/kirkwood/kirkwood-i2s.c
View file @ af796e3b
......@@ -538,10 +538,9 @@ static int kirkwood_i2s_dev_probe(struct platform_device *pdev)
int err;
priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
if (!priv) {
dev_err(&pdev->dev, "allocation failed\n");
if (!priv)
return -ENOMEM;
}
dev_set_drvdata(&pdev->dev, priv);
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
......@@ -550,9 +549,9 @@ static int kirkwood_i2s_dev_probe(struct platform_device *pdev)
return PTR_ERR(priv->io);
priv->irq = platform_get_irq(pdev, 0);
if (priv->irq <= 0) {
dev_err(&pdev->dev, "platform_get_irq failed\n");
return -ENXIO;
if (priv->irq < 0) {
dev_err(&pdev->dev, "platform_get_irq failed: %d\n", priv->irq);
return priv->irq;
}
if (np) {
......
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