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Diffstat (limited to 'sound/soc/codecs/wm8350.c')
-rw-r--r--sound/soc/codecs/wm8350.c183
1 files changed, 88 insertions, 95 deletions
diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
index fc79c6725d06..e92ebe52d485 100644
--- a/sound/soc/codecs/wm8350.c
+++ b/sound/soc/codecs/wm8350.c
@@ -256,8 +256,8 @@ static void wm8350_pga_work(struct work_struct *work)
static int pga_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 wm8350_data *wm8350_data = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+ struct wm8350_data *wm8350_data = snd_soc_component_get_drvdata(component);
struct wm8350_output *out;
switch (w->shift) {
@@ -299,8 +299,8 @@ static int pga_event(struct snd_soc_dapm_widget *w,
static int wm8350_put_volsw_2r_vu(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
- struct wm8350_data *wm8350_priv = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct wm8350_data *wm8350_priv = snd_soc_component_get_drvdata(component);
struct wm8350_output *out = NULL;
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
@@ -334,16 +334,16 @@ static int wm8350_put_volsw_2r_vu(struct snd_kcontrol *kcontrol,
return ret;
/* now hit the volume update bits (always bit 8) */
- val = snd_soc_read(codec, reg);
- snd_soc_write(codec, reg, val | WM8350_OUT1_VU);
+ val = snd_soc_component_read32(component, reg);
+ snd_soc_component_write(component, reg, val | WM8350_OUT1_VU);
return 1;
}
static int wm8350_get_volsw_2r(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
- struct wm8350_data *wm8350_priv = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct wm8350_data *wm8350_priv = snd_soc_component_get_drvdata(component);
struct wm8350_output *out1 = &wm8350_priv->out1;
struct wm8350_output *out2 = &wm8350_priv->out2;
struct soc_mixer_control *mc =
@@ -753,8 +753,8 @@ static const struct snd_soc_dapm_route wm8350_dapm_routes[] = {
static int wm8350_set_dai_sysclk(struct snd_soc_dai *codec_dai,
int clk_id, unsigned int freq, int dir)
{
- struct snd_soc_codec *codec = codec_dai->codec;
- struct wm8350_data *wm8350_data = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = codec_dai->component;
+ struct wm8350_data *wm8350_data = snd_soc_component_get_drvdata(component);
struct wm8350 *wm8350 = wm8350_data->wm8350;
u16 fll_4;
@@ -769,9 +769,9 @@ static int wm8350_set_dai_sysclk(struct snd_soc_dai *codec_dai,
case WM8350_MCLK_SEL_PLL_32K:
wm8350_set_bits(wm8350, WM8350_CLOCK_CONTROL_1,
WM8350_MCLK_SEL);
- fll_4 = snd_soc_read(codec, WM8350_FLL_CONTROL_4) &
+ fll_4 = snd_soc_component_read32(component, WM8350_FLL_CONTROL_4) &
~WM8350_FLL_CLK_SRC_MASK;
- snd_soc_write(codec, WM8350_FLL_CONTROL_4, fll_4 | clk_id);
+ snd_soc_component_write(component, WM8350_FLL_CONTROL_4, fll_4 | clk_id);
break;
}
@@ -788,44 +788,44 @@ static int wm8350_set_dai_sysclk(struct snd_soc_dai *codec_dai,
static int wm8350_set_clkdiv(struct snd_soc_dai *codec_dai, int div_id, int div)
{
- struct snd_soc_codec *codec = codec_dai->codec;
+ struct snd_soc_component *component = codec_dai->component;
u16 val;
switch (div_id) {
case WM8350_ADC_CLKDIV:
- val = snd_soc_read(codec, WM8350_ADC_DIVIDER) &
+ val = snd_soc_component_read32(component, WM8350_ADC_DIVIDER) &
~WM8350_ADC_CLKDIV_MASK;
- snd_soc_write(codec, WM8350_ADC_DIVIDER, val | div);
+ snd_soc_component_write(component, WM8350_ADC_DIVIDER, val | div);
break;
case WM8350_DAC_CLKDIV:
- val = snd_soc_read(codec, WM8350_DAC_CLOCK_CONTROL) &
+ val = snd_soc_component_read32(component, WM8350_DAC_CLOCK_CONTROL) &
~WM8350_DAC_CLKDIV_MASK;
- snd_soc_write(codec, WM8350_DAC_CLOCK_CONTROL, val | div);
+ snd_soc_component_write(component, WM8350_DAC_CLOCK_CONTROL, val | div);
break;
case WM8350_BCLK_CLKDIV:
- val = snd_soc_read(codec, WM8350_CLOCK_CONTROL_1) &
+ val = snd_soc_component_read32(component, WM8350_CLOCK_CONTROL_1) &
~WM8350_BCLK_DIV_MASK;
- snd_soc_write(codec, WM8350_CLOCK_CONTROL_1, val | div);
+ snd_soc_component_write(component, WM8350_CLOCK_CONTROL_1, val | div);
break;
case WM8350_OPCLK_CLKDIV:
- val = snd_soc_read(codec, WM8350_CLOCK_CONTROL_1) &
+ val = snd_soc_component_read32(component, WM8350_CLOCK_CONTROL_1) &
~WM8350_OPCLK_DIV_MASK;
- snd_soc_write(codec, WM8350_CLOCK_CONTROL_1, val | div);
+ snd_soc_component_write(component, WM8350_CLOCK_CONTROL_1, val | div);
break;
case WM8350_SYS_CLKDIV:
- val = snd_soc_read(codec, WM8350_CLOCK_CONTROL_1) &
+ val = snd_soc_component_read32(component, WM8350_CLOCK_CONTROL_1) &
~WM8350_MCLK_DIV_MASK;
- snd_soc_write(codec, WM8350_CLOCK_CONTROL_1, val | div);
+ snd_soc_component_write(component, WM8350_CLOCK_CONTROL_1, val | div);
break;
case WM8350_DACLR_CLKDIV:
- val = snd_soc_read(codec, WM8350_DAC_LR_RATE) &
+ val = snd_soc_component_read32(component, WM8350_DAC_LR_RATE) &
~WM8350_DACLRC_RATE_MASK;
- snd_soc_write(codec, WM8350_DAC_LR_RATE, val | div);
+ snd_soc_component_write(component, WM8350_DAC_LR_RATE, val | div);
break;
case WM8350_ADCLR_CLKDIV:
- val = snd_soc_read(codec, WM8350_ADC_LR_RATE) &
+ val = snd_soc_component_read32(component, WM8350_ADC_LR_RATE) &
~WM8350_ADCLRC_RATE_MASK;
- snd_soc_write(codec, WM8350_ADC_LR_RATE, val | div);
+ snd_soc_component_write(component, WM8350_ADC_LR_RATE, val | div);
break;
default:
return -EINVAL;
@@ -836,14 +836,14 @@ static int wm8350_set_clkdiv(struct snd_soc_dai *codec_dai, int div_id, int div)
static int wm8350_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
{
- struct snd_soc_codec *codec = codec_dai->codec;
- u16 iface = snd_soc_read(codec, WM8350_AI_FORMATING) &
+ struct snd_soc_component *component = codec_dai->component;
+ u16 iface = snd_soc_component_read32(component, WM8350_AI_FORMATING) &
~(WM8350_AIF_BCLK_INV | WM8350_AIF_LRCLK_INV | WM8350_AIF_FMT_MASK);
- u16 master = snd_soc_read(codec, WM8350_AI_DAC_CONTROL) &
+ u16 master = snd_soc_component_read32(component, WM8350_AI_DAC_CONTROL) &
~WM8350_BCLK_MSTR;
- u16 dac_lrc = snd_soc_read(codec, WM8350_DAC_LR_RATE) &
+ u16 dac_lrc = snd_soc_component_read32(component, WM8350_DAC_LR_RATE) &
~WM8350_DACLRC_ENA;
- u16 adc_lrc = snd_soc_read(codec, WM8350_ADC_LR_RATE) &
+ u16 adc_lrc = snd_soc_component_read32(component, WM8350_ADC_LR_RATE) &
~WM8350_ADCLRC_ENA;
/* set master/slave audio interface */
@@ -896,10 +896,10 @@ static int wm8350_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
return -EINVAL;
}
- snd_soc_write(codec, WM8350_AI_FORMATING, iface);
- snd_soc_write(codec, WM8350_AI_DAC_CONTROL, master);
- snd_soc_write(codec, WM8350_DAC_LR_RATE, dac_lrc);
- snd_soc_write(codec, WM8350_ADC_LR_RATE, adc_lrc);
+ snd_soc_component_write(component, WM8350_AI_FORMATING, iface);
+ snd_soc_component_write(component, WM8350_AI_DAC_CONTROL, master);
+ snd_soc_component_write(component, WM8350_DAC_LR_RATE, dac_lrc);
+ snd_soc_component_write(component, WM8350_ADC_LR_RATE, adc_lrc);
return 0;
}
@@ -907,10 +907,10 @@ static int wm8350_pcm_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *codec_dai)
{
- struct snd_soc_codec *codec = codec_dai->codec;
- struct wm8350_data *wm8350_data = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = codec_dai->component;
+ struct wm8350_data *wm8350_data = snd_soc_component_get_drvdata(component);
struct wm8350 *wm8350 = wm8350_data->wm8350;
- u16 iface = snd_soc_read(codec, WM8350_AI_FORMATING) &
+ u16 iface = snd_soc_component_read32(component, WM8350_AI_FORMATING) &
~WM8350_AIF_WL_MASK;
/* bit size */
@@ -928,7 +928,7 @@ static int wm8350_pcm_hw_params(struct snd_pcm_substream *substream,
break;
}
- snd_soc_write(codec, WM8350_AI_FORMATING, iface);
+ snd_soc_component_write(component, WM8350_AI_FORMATING, iface);
/* The sloping stopband filter is recommended for use with
* lower sample rates to improve performance.
@@ -947,7 +947,7 @@ static int wm8350_pcm_hw_params(struct snd_pcm_substream *substream,
static int wm8350_mute(struct snd_soc_dai *dai, int mute)
{
- struct snd_soc_codec *codec = dai->codec;
+ struct snd_soc_component *component = dai->component;
unsigned int val;
if (mute)
@@ -955,7 +955,7 @@ static int wm8350_mute(struct snd_soc_dai *dai, int mute)
else
val = 0;
- snd_soc_update_bits(codec, WM8350_DAC_MUTE, WM8350_DAC_MUTE_ENA, val);
+ snd_soc_component_update_bits(component, WM8350_DAC_MUTE, WM8350_DAC_MUTE_ENA, val);
return 0;
}
@@ -1024,8 +1024,8 @@ static int wm8350_set_fll(struct snd_soc_dai *codec_dai,
int pll_id, int source, unsigned int freq_in,
unsigned int freq_out)
{
- struct snd_soc_codec *codec = codec_dai->codec;
- struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = codec_dai->component;
+ struct wm8350_data *priv = snd_soc_component_get_drvdata(component);
struct wm8350 *wm8350 = priv->wm8350;
struct _fll_div fll_div;
int ret = 0;
@@ -1050,17 +1050,17 @@ static int wm8350_set_fll(struct snd_soc_dai *codec_dai,
fll_div.ratio);
/* set up N.K & dividers */
- fll_1 = snd_soc_read(codec, WM8350_FLL_CONTROL_1) &
+ fll_1 = snd_soc_component_read32(component, WM8350_FLL_CONTROL_1) &
~(WM8350_FLL_OUTDIV_MASK | WM8350_FLL_RSP_RATE_MASK | 0xc000);
- snd_soc_write(codec, WM8350_FLL_CONTROL_1,
+ snd_soc_component_write(component, WM8350_FLL_CONTROL_1,
fll_1 | (fll_div.div << 8) | 0x50);
- snd_soc_write(codec, WM8350_FLL_CONTROL_2,
+ snd_soc_component_write(component, WM8350_FLL_CONTROL_2,
(fll_div.ratio << 11) | (fll_div.
n & WM8350_FLL_N_MASK));
- snd_soc_write(codec, WM8350_FLL_CONTROL_3, fll_div.k);
- fll_4 = snd_soc_read(codec, WM8350_FLL_CONTROL_4) &
+ snd_soc_component_write(component, WM8350_FLL_CONTROL_3, fll_div.k);
+ fll_4 = snd_soc_component_read32(component, WM8350_FLL_CONTROL_4) &
~(WM8350_FLL_FRAC | WM8350_FLL_SLOW_LOCK_REF);
- snd_soc_write(codec, WM8350_FLL_CONTROL_4,
+ snd_soc_component_write(component, WM8350_FLL_CONTROL_4,
fll_4 | (fll_div.k ? WM8350_FLL_FRAC : 0) |
(fll_div.ratio == 8 ? WM8350_FLL_SLOW_LOCK_REF : 0));
@@ -1074,10 +1074,10 @@ static int wm8350_set_fll(struct snd_soc_dai *codec_dai,
return 0;
}
-static int wm8350_set_bias_level(struct snd_soc_codec *codec,
+static int wm8350_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
- struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
+ struct wm8350_data *priv = snd_soc_component_get_drvdata(component);
struct wm8350 *wm8350 = priv->wm8350;
struct wm8350_audio_platform_data *platform =
wm8350->codec.platform_data;
@@ -1101,7 +1101,7 @@ static int wm8350_set_bias_level(struct snd_soc_codec *codec,
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) {
ret = regulator_bulk_enable(ARRAY_SIZE(priv->supplies),
priv->supplies);
if (ret != 0)
@@ -1310,7 +1310,7 @@ static irqreturn_t wm8350_hpr_jack_handler(int irq, void *data)
/**
* wm8350_hp_jack_detect - Enable headphone jack detection.
*
- * @codec: WM8350 codec
+ * @component: WM8350 component
* @which: left or right jack detect signal
* @jack: jack to report detection events on
* @report: value to report
@@ -1318,10 +1318,10 @@ static irqreturn_t wm8350_hpr_jack_handler(int irq, void *data)
* Enables the headphone jack detection of the WM8350. If no report
* is specified then detection is disabled.
*/
-int wm8350_hp_jack_detect(struct snd_soc_codec *codec, enum wm8350_jack which,
+int wm8350_hp_jack_detect(struct snd_soc_component *component, enum wm8350_jack which,
struct snd_soc_jack *jack, int report)
{
- struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
+ struct wm8350_data *priv = snd_soc_component_get_drvdata(component);
struct wm8350 *wm8350 = priv->wm8350;
int ena;
@@ -1389,7 +1389,7 @@ static irqreturn_t wm8350_mic_handler(int irq, void *data)
/**
* wm8350_mic_jack_detect - Enable microphone jack detection.
*
- * @codec: WM8350 codec
+ * @component: WM8350 component
* @jack: jack to report detection events on
* @detect_report: value to report when presence detected
* @short_report: value to report when microphone short detected
@@ -1397,11 +1397,11 @@ static irqreturn_t wm8350_mic_handler(int irq, void *data)
* Enables the microphone jack detection of the WM8350. If both reports
* are specified as zero then detection is disabled.
*/
-int wm8350_mic_jack_detect(struct snd_soc_codec *codec,
+int wm8350_mic_jack_detect(struct snd_soc_component *component,
struct snd_soc_jack *jack,
int detect_report, int short_report)
{
- struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
+ struct wm8350_data *priv = snd_soc_component_get_drvdata(component);
struct wm8350 *wm8350 = priv->wm8350;
priv->mic.jack = jack;
@@ -1455,26 +1455,26 @@ static struct snd_soc_dai_driver wm8350_dai = {
.ops = &wm8350_dai_ops,
};
-static int wm8350_codec_probe(struct snd_soc_codec *codec)
+static int wm8350_component_probe(struct snd_soc_component *component)
{
- struct wm8350 *wm8350 = dev_get_platdata(codec->dev);
+ struct wm8350 *wm8350 = dev_get_platdata(component->dev);
struct wm8350_data *priv;
struct wm8350_output *out1;
struct wm8350_output *out2;
int ret, i;
if (wm8350->codec.platform_data == NULL) {
- dev_err(codec->dev, "No audio platform data supplied\n");
+ dev_err(component->dev, "No audio platform data supplied\n");
return -EINVAL;
}
- priv = devm_kzalloc(codec->dev, sizeof(struct wm8350_data),
+ priv = devm_kzalloc(component->dev, sizeof(struct wm8350_data),
GFP_KERNEL);
if (priv == NULL)
return -ENOMEM;
- snd_soc_codec_init_regmap(codec, wm8350->regmap);
- snd_soc_codec_set_drvdata(codec, priv);
+ snd_soc_component_init_regmap(component, wm8350->regmap);
+ snd_soc_component_set_drvdata(component, priv);
priv->wm8350 = wm8350;
@@ -1497,9 +1497,9 @@ static int wm8350_codec_probe(struct snd_soc_codec *codec)
wm8350_set_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CODEC_ENA);
/* Enable robust clocking mode in ADC */
- snd_soc_write(codec, WM8350_SECURITY, 0xa7);
- snd_soc_write(codec, 0xde, 0x13);
- snd_soc_write(codec, WM8350_SECURITY, 0);
+ snd_soc_component_write(component, WM8350_SECURITY, 0xa7);
+ snd_soc_component_write(component, 0xde, 0x13);
+ snd_soc_component_write(component, WM8350_SECURITY, 0);
/* read OUT1 & OUT2 volumes */
out1 = &priv->out1;
@@ -1552,10 +1552,10 @@ static int wm8350_codec_probe(struct snd_soc_codec *codec)
return 0;
}
-static int wm8350_codec_remove(struct snd_soc_codec *codec)
+static void wm8350_component_remove(struct snd_soc_component *component)
{
- struct wm8350_data *priv = snd_soc_codec_get_drvdata(codec);
- struct wm8350 *wm8350 = dev_get_platdata(codec->dev);
+ struct wm8350_data *priv = snd_soc_component_get_drvdata(component);
+ struct wm8350 *wm8350 = dev_get_platdata(component->dev);
wm8350_clear_bits(wm8350, WM8350_JACK_DETECT,
WM8350_JDL_ENA | WM8350_JDR_ENA);
@@ -1578,44 +1578,37 @@ static int wm8350_codec_remove(struct snd_soc_codec *codec)
flush_delayed_work(&priv->pga_work);
wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CODEC_ENA);
-
- return 0;
}
-static const struct snd_soc_codec_driver soc_codec_dev_wm8350 = {
- .probe = wm8350_codec_probe,
- .remove = wm8350_codec_remove,
- .set_bias_level = wm8350_set_bias_level,
- .suspend_bias_off = true,
-
- .component_driver = {
- .controls = wm8350_snd_controls,
- .num_controls = ARRAY_SIZE(wm8350_snd_controls),
- .dapm_widgets = wm8350_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(wm8350_dapm_widgets),
- .dapm_routes = wm8350_dapm_routes,
- .num_dapm_routes = ARRAY_SIZE(wm8350_dapm_routes),
- },
+static const struct snd_soc_component_driver soc_component_dev_wm8350 = {
+ .probe = wm8350_component_probe,
+ .remove = wm8350_component_remove,
+ .set_bias_level = wm8350_set_bias_level,
+ .controls = wm8350_snd_controls,
+ .num_controls = ARRAY_SIZE(wm8350_snd_controls),
+ .dapm_widgets = wm8350_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(wm8350_dapm_widgets),
+ .dapm_routes = wm8350_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(wm8350_dapm_routes),
+ .suspend_bias_off = 1,
+ .idle_bias_on = 1,
+ .use_pmdown_time = 1,
+ .endianness = 1,
+ .non_legacy_dai_naming = 1,
};
static int wm8350_probe(struct platform_device *pdev)
{
- return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm8350,
+ return devm_snd_soc_register_component(&pdev->dev,
+ &soc_component_dev_wm8350,
&wm8350_dai, 1);
}
-static int wm8350_remove(struct platform_device *pdev)
-{
- snd_soc_unregister_codec(&pdev->dev);
- return 0;
-}
-
static struct platform_driver wm8350_codec_driver = {
.driver = {
.name = "wm8350-codec",
},
.probe = wm8350_probe,
- .remove = wm8350_remove,
};
module_platform_driver(wm8350_codec_driver);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.