struct wm8962_priv {
struct wm8962_pdata pdata;
struct regmap *regmap;
- struct snd_soc_codec *codec;
+ struct snd_soc_component *component;
int sysclk;
int sysclk_rate;
);
static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
-static int wm8962_dsp2_write_config(struct snd_soc_codec *codec)
+static int wm8962_dsp2_write_config(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
return regcache_sync_region(wm8962->regmap,
WM8962_HDBASS_AI_1, WM8962_MAX_REGISTER);
}
-static int wm8962_dsp2_set_enable(struct snd_soc_codec *codec, u16 val)
+static int wm8962_dsp2_set_enable(struct snd_soc_component *component, u16 val)
{
- u16 adcl = snd_soc_read(codec, WM8962_LEFT_ADC_VOLUME);
- u16 adcr = snd_soc_read(codec, WM8962_RIGHT_ADC_VOLUME);
- u16 dac = snd_soc_read(codec, WM8962_ADC_DAC_CONTROL_1);
+ u16 adcl = snd_soc_component_read32(component, WM8962_LEFT_ADC_VOLUME);
+ u16 adcr = snd_soc_component_read32(component, WM8962_RIGHT_ADC_VOLUME);
+ u16 dac = snd_soc_component_read32(component, WM8962_ADC_DAC_CONTROL_1);
/* Mute the ADCs and DACs */
- snd_soc_write(codec, WM8962_LEFT_ADC_VOLUME, 0);
- snd_soc_write(codec, WM8962_RIGHT_ADC_VOLUME, WM8962_ADC_VU);
- snd_soc_update_bits(codec, WM8962_ADC_DAC_CONTROL_1,
+ snd_soc_component_write(component, WM8962_LEFT_ADC_VOLUME, 0);
+ snd_soc_component_write(component, WM8962_RIGHT_ADC_VOLUME, WM8962_ADC_VU);
+ snd_soc_component_update_bits(component, WM8962_ADC_DAC_CONTROL_1,
WM8962_DAC_MUTE, WM8962_DAC_MUTE);
- snd_soc_write(codec, WM8962_SOUNDSTAGE_ENABLES_0, val);
+ snd_soc_component_write(component, WM8962_SOUNDSTAGE_ENABLES_0, val);
/* Restore the ADCs and DACs */
- snd_soc_write(codec, WM8962_LEFT_ADC_VOLUME, adcl);
- snd_soc_write(codec, WM8962_RIGHT_ADC_VOLUME, adcr);
- snd_soc_update_bits(codec, WM8962_ADC_DAC_CONTROL_1,
+ snd_soc_component_write(component, WM8962_LEFT_ADC_VOLUME, adcl);
+ snd_soc_component_write(component, WM8962_RIGHT_ADC_VOLUME, adcr);
+ snd_soc_component_update_bits(component, WM8962_ADC_DAC_CONTROL_1,
WM8962_DAC_MUTE, dac);
return 0;
}
-static int wm8962_dsp2_start(struct snd_soc_codec *codec)
+static int wm8962_dsp2_start(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
- wm8962_dsp2_write_config(codec);
+ wm8962_dsp2_write_config(component);
- snd_soc_write(codec, WM8962_DSP2_EXECCONTROL, WM8962_DSP2_RUNR);
+ snd_soc_component_write(component, WM8962_DSP2_EXECCONTROL, WM8962_DSP2_RUNR);
- wm8962_dsp2_set_enable(codec, wm8962->dsp2_ena);
+ wm8962_dsp2_set_enable(component, wm8962->dsp2_ena);
return 0;
}
-static int wm8962_dsp2_stop(struct snd_soc_codec *codec)
+static int wm8962_dsp2_stop(struct snd_soc_component *component)
{
- wm8962_dsp2_set_enable(codec, 0);
+ wm8962_dsp2_set_enable(component, 0);
- snd_soc_write(codec, WM8962_DSP2_EXECCONTROL, WM8962_DSP2_STOP);
+ snd_soc_component_write(component, WM8962_DSP2_EXECCONTROL, WM8962_DSP2_STOP);
return 0;
}
struct snd_ctl_elem_value *ucontrol)
{
int shift = kcontrol->private_value;
- struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
ucontrol->value.integer.value[0] = !!(wm8962->dsp2_ena & 1 << shift);
struct snd_ctl_elem_value *ucontrol)
{
int shift = kcontrol->private_value;
- struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int old = wm8962->dsp2_ena;
int ret = 0;
- int dsp2_running = snd_soc_read(codec, WM8962_DSP2_POWER_MANAGEMENT) &
+ int dsp2_running = snd_soc_component_read32(component, WM8962_DSP2_POWER_MANAGEMENT) &
WM8962_DSP2_ENA;
mutex_lock(&wm8962->dsp2_ena_lock);
if (dsp2_running) {
if (wm8962->dsp2_ena)
- wm8962_dsp2_set_enable(codec, wm8962->dsp2_ena);
+ wm8962_dsp2_set_enable(component, wm8962->dsp2_ena);
else
- wm8962_dsp2_stop(codec);
+ wm8962_dsp2_stop(component);
}
out:
static int wm8962_put_hp_sw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
int ret;
/* Apply the update (if any) */
return 0;
/* If the left PGA is enabled hit that VU bit... */
- ret = snd_soc_read(codec, WM8962_PWR_MGMT_2);
+ ret = snd_soc_component_read32(component, WM8962_PWR_MGMT_2);
if (ret & WM8962_HPOUTL_PGA_ENA) {
- snd_soc_write(codec, WM8962_HPOUTL_VOLUME,
- snd_soc_read(codec, WM8962_HPOUTL_VOLUME));
+ snd_soc_component_write(component, WM8962_HPOUTL_VOLUME,
+ snd_soc_component_read32(component, WM8962_HPOUTL_VOLUME));
return 1;
}
/* ...otherwise the right. The VU is stereo. */
if (ret & WM8962_HPOUTR_PGA_ENA)
- snd_soc_write(codec, WM8962_HPOUTR_VOLUME,
- snd_soc_read(codec, WM8962_HPOUTR_VOLUME));
+ snd_soc_component_write(component, WM8962_HPOUTR_VOLUME,
+ snd_soc_component_read32(component, WM8962_HPOUTR_VOLUME));
return 1;
}
static int wm8962_put_spk_sw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
int ret;
/* Apply the update (if any) */
return 0;
/* If the left PGA is enabled hit that VU bit... */
- ret = snd_soc_read(codec, WM8962_PWR_MGMT_2);
+ ret = snd_soc_component_read32(component, WM8962_PWR_MGMT_2);
if (ret & WM8962_SPKOUTL_PGA_ENA) {
- snd_soc_write(codec, WM8962_SPKOUTL_VOLUME,
- snd_soc_read(codec, WM8962_SPKOUTL_VOLUME));
+ snd_soc_component_write(component, WM8962_SPKOUTL_VOLUME,
+ snd_soc_component_read32(component, WM8962_SPKOUTL_VOLUME));
return 1;
}
/* ...otherwise the right. The VU is stereo. */
if (ret & WM8962_SPKOUTR_PGA_ENA)
- snd_soc_write(codec, WM8962_SPKOUTR_VOLUME,
- snd_soc_read(codec, WM8962_SPKOUTR_VOLUME));
+ snd_soc_component_write(component, WM8962_SPKOUTR_VOLUME,
+ snd_soc_component_read32(component, WM8962_SPKOUTR_VOLUME));
return 1;
}
static int hp_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 snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
int timeout;
int reg;
int expected = (WM8962_DCS_STARTUP_DONE_HP1L |
switch (event) {
case SND_SOC_DAPM_POST_PMU:
- snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
+ snd_soc_component_update_bits(component, WM8962_ANALOGUE_HP_0,
WM8962_HP1L_ENA | WM8962_HP1R_ENA,
WM8962_HP1L_ENA | WM8962_HP1R_ENA);
udelay(20);
- snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
+ snd_soc_component_update_bits(component, WM8962_ANALOGUE_HP_0,
WM8962_HP1L_ENA_DLY | WM8962_HP1R_ENA_DLY,
WM8962_HP1L_ENA_DLY | WM8962_HP1R_ENA_DLY);
/* Start the DC servo */
- snd_soc_update_bits(codec, WM8962_DC_SERVO_1,
+ snd_soc_component_update_bits(component, WM8962_DC_SERVO_1,
WM8962_HP1L_DCS_ENA | WM8962_HP1R_DCS_ENA |
WM8962_HP1L_DCS_STARTUP |
WM8962_HP1R_DCS_STARTUP,
timeout = 0;
do {
msleep(1);
- reg = snd_soc_read(codec, WM8962_DC_SERVO_6);
+ reg = snd_soc_component_read32(component, WM8962_DC_SERVO_6);
if (reg < 0) {
- dev_err(codec->dev,
+ dev_err(component->dev,
"Failed to read DCS status: %d\n",
reg);
continue;
}
- dev_dbg(codec->dev, "DCS status: %x\n", reg);
+ dev_dbg(component->dev, "DCS status: %x\n", reg);
} while (++timeout < 200 && (reg & expected) != expected);
if ((reg & expected) != expected)
- dev_err(codec->dev, "DC servo timed out\n");
+ dev_err(component->dev, "DC servo timed out\n");
else
- dev_dbg(codec->dev, "DC servo complete after %dms\n",
+ dev_dbg(component->dev, "DC servo complete after %dms\n",
timeout);
- snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
+ snd_soc_component_update_bits(component, WM8962_ANALOGUE_HP_0,
WM8962_HP1L_ENA_OUTP |
WM8962_HP1R_ENA_OUTP,
WM8962_HP1L_ENA_OUTP |
WM8962_HP1R_ENA_OUTP);
udelay(20);
- snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
+ snd_soc_component_update_bits(component, WM8962_ANALOGUE_HP_0,
WM8962_HP1L_RMV_SHORT |
WM8962_HP1R_RMV_SHORT,
WM8962_HP1L_RMV_SHORT |
break;
case SND_SOC_DAPM_PRE_PMD:
- snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
+ snd_soc_component_update_bits(component, WM8962_ANALOGUE_HP_0,
WM8962_HP1L_RMV_SHORT |
WM8962_HP1R_RMV_SHORT, 0);
udelay(20);
- snd_soc_update_bits(codec, WM8962_DC_SERVO_1,
+ snd_soc_component_update_bits(component, WM8962_DC_SERVO_1,
WM8962_HP1L_DCS_ENA | WM8962_HP1R_DCS_ENA |
WM8962_HP1L_DCS_STARTUP |
WM8962_HP1R_DCS_STARTUP,
0);
- snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
+ snd_soc_component_update_bits(component, WM8962_ANALOGUE_HP_0,
WM8962_HP1L_ENA | WM8962_HP1R_ENA |
WM8962_HP1L_ENA_DLY | WM8962_HP1R_ENA_DLY |
WM8962_HP1L_ENA_OUTP |
static int out_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 snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
int reg;
switch (w->shift) {
switch (event) {
case SND_SOC_DAPM_POST_PMU:
- return snd_soc_write(codec, reg, snd_soc_read(codec, reg));
+ return snd_soc_component_write(component, reg, snd_soc_component_read32(component, reg));
default:
WARN(1, "Invalid event %d\n", event);
return -EINVAL;
static int dsp2_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 wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
switch (event) {
case SND_SOC_DAPM_POST_PMU:
if (wm8962->dsp2_ena)
- wm8962_dsp2_start(codec);
+ wm8962_dsp2_start(component);
break;
case SND_SOC_DAPM_PRE_PMD:
if (wm8962->dsp2_ena)
- wm8962_dsp2_stop(codec);
+ wm8962_dsp2_stop(component);
break;
default:
{ "SPKOUTR", NULL, "SPKOUTR Output" },
};
-static int wm8962_add_widgets(struct snd_soc_codec *codec)
+static int wm8962_add_widgets(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
struct wm8962_pdata *pdata = &wm8962->pdata;
- struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
- snd_soc_add_codec_controls(codec, wm8962_snd_controls,
+ snd_soc_add_component_controls(component, wm8962_snd_controls,
ARRAY_SIZE(wm8962_snd_controls));
if (pdata->spk_mono)
- snd_soc_add_codec_controls(codec, wm8962_spk_mono_controls,
+ snd_soc_add_component_controls(component, wm8962_spk_mono_controls,
ARRAY_SIZE(wm8962_spk_mono_controls));
else
- snd_soc_add_codec_controls(codec, wm8962_spk_stereo_controls,
+ snd_soc_add_component_controls(component, wm8962_spk_stereo_controls,
ARRAY_SIZE(wm8962_spk_stereo_controls));
64, 128, 192, 256, 384, 512, 768, 1024, 1408, 1536, 3072, 6144
};
-static void wm8962_configure_bclk(struct snd_soc_codec *codec)
+static void wm8962_configure_bclk(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int dspclk, i;
int clocking2 = 0;
int clocking4 = 0;
int aif2 = 0;
if (!wm8962->sysclk_rate) {
- dev_dbg(codec->dev, "No SYSCLK configured\n");
+ dev_dbg(component->dev, "No SYSCLK configured\n");
return;
}
if (!wm8962->bclk || !wm8962->lrclk) {
- dev_dbg(codec->dev, "No audio clocks configured\n");
+ dev_dbg(component->dev, "No audio clocks configured\n");
return;
}
}
if (i == ARRAY_SIZE(sysclk_rates)) {
- dev_err(codec->dev, "Unsupported sysclk ratio %d\n",
+ dev_err(component->dev, "Unsupported sysclk ratio %d\n",
wm8962->sysclk_rate / wm8962->lrclk);
return;
}
- dev_dbg(codec->dev, "Selected sysclk ratio %d\n", sysclk_rates[i]);
+ dev_dbg(component->dev, "Selected sysclk ratio %d\n", sysclk_rates[i]);
- snd_soc_update_bits(codec, WM8962_CLOCKING_4,
+ snd_soc_component_update_bits(component, WM8962_CLOCKING_4,
WM8962_SYSCLK_RATE_MASK, clocking4);
/* DSPCLK_DIV can be only generated correctly after enabling SYSCLK.
* So we here provisionally enable it and then disable it afterward
* if current bias_level hasn't reached SND_SOC_BIAS_ON.
*/
- if (snd_soc_codec_get_bias_level(codec) != SND_SOC_BIAS_ON)
- snd_soc_update_bits(codec, WM8962_CLOCKING2,
+ if (snd_soc_component_get_bias_level(component) != SND_SOC_BIAS_ON)
+ snd_soc_component_update_bits(component, WM8962_CLOCKING2,
WM8962_SYSCLK_ENA_MASK, WM8962_SYSCLK_ENA);
- dspclk = snd_soc_read(codec, WM8962_CLOCKING1);
+ dspclk = snd_soc_component_read32(component, WM8962_CLOCKING1);
- if (snd_soc_codec_get_bias_level(codec) != SND_SOC_BIAS_ON)
- snd_soc_update_bits(codec, WM8962_CLOCKING2,
+ if (snd_soc_component_get_bias_level(component) != SND_SOC_BIAS_ON)
+ snd_soc_component_update_bits(component, WM8962_CLOCKING2,
WM8962_SYSCLK_ENA_MASK, 0);
if (dspclk < 0) {
- dev_err(codec->dev, "Failed to read DSPCLK: %d\n", dspclk);
+ dev_err(component->dev, "Failed to read DSPCLK: %d\n", dspclk);
return;
}
dspclk = wm8962->sysclk_rate / 4;
break;
default:
- dev_warn(codec->dev, "Unknown DSPCLK divisor read back\n");
+ dev_warn(component->dev, "Unknown DSPCLK divisor read back\n");
dspclk = wm8962->sysclk_rate;
}
- dev_dbg(codec->dev, "DSPCLK is %dHz, BCLK %d\n", dspclk, wm8962->bclk);
+ dev_dbg(component->dev, "DSPCLK is %dHz, BCLK %d\n", dspclk, wm8962->bclk);
/* We're expecting an exact match */
for (i = 0; i < ARRAY_SIZE(bclk_divs); i++) {
continue;
if (dspclk / bclk_divs[i] == wm8962->bclk) {
- dev_dbg(codec->dev, "Selected BCLK_DIV %d for %dHz\n",
+ dev_dbg(component->dev, "Selected BCLK_DIV %d for %dHz\n",
bclk_divs[i], wm8962->bclk);
clocking2 |= i;
break;
}
}
if (i == ARRAY_SIZE(bclk_divs)) {
- dev_err(codec->dev, "Unsupported BCLK ratio %d\n",
+ dev_err(component->dev, "Unsupported BCLK ratio %d\n",
dspclk / wm8962->bclk);
return;
}
aif2 |= wm8962->bclk / wm8962->lrclk;
- dev_dbg(codec->dev, "Selected LRCLK divisor %d for %dHz\n",
+ dev_dbg(component->dev, "Selected LRCLK divisor %d for %dHz\n",
wm8962->bclk / wm8962->lrclk, wm8962->lrclk);
- snd_soc_update_bits(codec, WM8962_CLOCKING2,
+ snd_soc_component_update_bits(component, WM8962_CLOCKING2,
WM8962_BCLK_DIV_MASK, clocking2);
- snd_soc_update_bits(codec, WM8962_AUDIO_INTERFACE_2,
+ snd_soc_component_update_bits(component, WM8962_AUDIO_INTERFACE_2,
WM8962_AIF_RATE_MASK, aif2);
}
-static int wm8962_set_bias_level(struct snd_soc_codec *codec,
+static int wm8962_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
switch (level) {
case SND_SOC_BIAS_PREPARE:
/* VMID 2*50k */
- snd_soc_update_bits(codec, WM8962_PWR_MGMT_1,
+ snd_soc_component_update_bits(component, WM8962_PWR_MGMT_1,
WM8962_VMID_SEL_MASK, 0x80);
- wm8962_configure_bclk(codec);
+ wm8962_configure_bclk(component);
break;
case SND_SOC_BIAS_STANDBY:
/* VMID 2*250k */
- snd_soc_update_bits(codec, WM8962_PWR_MGMT_1,
+ snd_soc_component_update_bits(component, WM8962_PWR_MGMT_1,
WM8962_VMID_SEL_MASK, 0x100);
- if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF)
+ if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF)
msleep(100);
break;
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_codec *codec = dai->codec;
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int i;
int aif0 = 0;
int adctl3 = 0;
}
}
if (i == ARRAY_SIZE(sr_vals)) {
- dev_err(codec->dev, "Unsupported rate %dHz\n", wm8962->lrclk);
+ dev_err(component->dev, "Unsupported rate %dHz\n", wm8962->lrclk);
return -EINVAL;
}
return -EINVAL;
}
- snd_soc_update_bits(codec, WM8962_AUDIO_INTERFACE_0,
+ snd_soc_component_update_bits(component, WM8962_AUDIO_INTERFACE_0,
WM8962_WL_MASK, aif0);
- snd_soc_update_bits(codec, WM8962_ADDITIONAL_CONTROL_3,
+ snd_soc_component_update_bits(component, WM8962_ADDITIONAL_CONTROL_3,
WM8962_SAMPLE_RATE_INT_MODE |
WM8962_SAMPLE_RATE_MASK, adctl3);
- dev_dbg(codec->dev, "hw_params set BCLK %dHz LRCLK %dHz\n",
+ dev_dbg(component->dev, "hw_params set BCLK %dHz LRCLK %dHz\n",
wm8962->bclk, wm8962->lrclk);
- if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_ON)
- wm8962_configure_bclk(codec);
+ if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON)
+ wm8962_configure_bclk(component);
return 0;
}
static int wm8962_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
unsigned int freq, int dir)
{
- struct snd_soc_codec *codec = dai->codec;
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = dai->component;
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int src;
switch (clk_id) {
return -EINVAL;
}
- snd_soc_update_bits(codec, WM8962_CLOCKING2, WM8962_SYSCLK_SRC_MASK,
+ snd_soc_component_update_bits(component, WM8962_CLOCKING2, WM8962_SYSCLK_SRC_MASK,
src);
wm8962->sysclk_rate = freq;
static int wm8962_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
- struct snd_soc_codec *codec = dai->codec;
+ struct snd_soc_component *component = dai->component;
int aif0 = 0;
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
return -EINVAL;
}
- snd_soc_update_bits(codec, WM8962_AUDIO_INTERFACE_0,
+ snd_soc_component_update_bits(component, WM8962_AUDIO_INTERFACE_0,
WM8962_FMT_MASK | WM8962_BCLK_INV | WM8962_MSTR |
WM8962_LRCLK_INV, aif0);
return 0;
}
-static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
+static int wm8962_set_fll(struct snd_soc_component *component, int fll_id, int source,
unsigned int Fref, unsigned int Fout)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
struct _fll_div fll_div;
unsigned long timeout;
int ret;
return 0;
if (Fout == 0) {
- dev_dbg(codec->dev, "FLL disabled\n");
+ dev_dbg(component->dev, "FLL disabled\n");
wm8962->fll_fref = 0;
wm8962->fll_fout = 0;
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_1,
WM8962_FLL_ENA, 0);
- pm_runtime_put(codec->dev);
+ pm_runtime_put(component->dev);
return 0;
}
return ret;
/* Parameters good, disable so we can reprogram */
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1, WM8962_FLL_ENA, 0);
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_1, WM8962_FLL_ENA, 0);
switch (fll_id) {
case WM8962_FLL_MCLK:
fll1 |= (fll_id - 1) << WM8962_FLL_REFCLK_SRC_SHIFT;
break;
case WM8962_FLL_INT:
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_1,
WM8962_FLL_OSC_ENA, WM8962_FLL_OSC_ENA);
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_5,
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_5,
WM8962_FLL_FRC_NCO, WM8962_FLL_FRC_NCO);
break;
default:
- dev_err(codec->dev, "Unknown FLL source %d\n", ret);
+ dev_err(component->dev, "Unknown FLL source %d\n", ret);
return -EINVAL;
}
fll1 |= WM8962_FLL_FRAC;
/* Stop the FLL while we reconfigure */
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1, WM8962_FLL_ENA, 0);
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_1, WM8962_FLL_ENA, 0);
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_2,
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_2,
WM8962_FLL_OUTDIV_MASK |
WM8962_FLL_REFCLK_DIV_MASK,
(fll_div.fll_outdiv << WM8962_FLL_OUTDIV_SHIFT) |
(fll_div.fll_refclk_div));
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_3,
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_3,
WM8962_FLL_FRATIO_MASK, fll_div.fll_fratio);
- snd_soc_write(codec, WM8962_FLL_CONTROL_6, fll_div.theta);
- snd_soc_write(codec, WM8962_FLL_CONTROL_7, fll_div.lambda);
- snd_soc_write(codec, WM8962_FLL_CONTROL_8, fll_div.n);
+ snd_soc_component_write(component, WM8962_FLL_CONTROL_6, fll_div.theta);
+ snd_soc_component_write(component, WM8962_FLL_CONTROL_7, fll_div.lambda);
+ snd_soc_component_write(component, WM8962_FLL_CONTROL_8, fll_div.n);
reinit_completion(&wm8962->fll_lock);
- ret = pm_runtime_get_sync(codec->dev);
+ ret = pm_runtime_get_sync(component->dev);
if (ret < 0) {
- dev_err(codec->dev, "Failed to resume device: %d\n", ret);
+ dev_err(component->dev, "Failed to resume device: %d\n", ret);
return ret;
}
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_1,
WM8962_FLL_FRAC | WM8962_FLL_REFCLK_SRC_MASK |
WM8962_FLL_ENA, fll1 | WM8962_FLL_ENA);
- dev_dbg(codec->dev, "FLL configured for %dHz->%dHz\n", Fref, Fout);
+ dev_dbg(component->dev, "FLL configured for %dHz->%dHz\n", Fref, Fout);
/* This should be a massive overestimate but go even
* higher if we'll error out
timeout);
if (timeout == 0 && wm8962->irq) {
- dev_err(codec->dev, "FLL lock timed out");
- snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
+ dev_err(component->dev, "FLL lock timed out");
+ snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_1,
WM8962_FLL_ENA, 0);
- pm_runtime_put(codec->dev);
+ pm_runtime_put(component->dev);
return -ETIMEDOUT;
}
static int wm8962_mute(struct snd_soc_dai *dai, int mute)
{
- struct snd_soc_codec *codec = dai->codec;
+ struct snd_soc_component *component = dai->component;
int val, ret;
if (mute)
* The DAC mute bit is mirrored in two registers, update both to keep
* the register cache consistent.
*/
- ret = snd_soc_update_bits(codec, WM8962_CLASS_D_CONTROL_1,
+ ret = snd_soc_component_update_bits(component, WM8962_CLASS_D_CONTROL_1,
WM8962_DAC_MUTE_ALT, val);
if (ret < 0)
return ret;
- return snd_soc_update_bits(codec, WM8962_ADC_DAC_CONTROL_1,
+ return snd_soc_component_update_bits(component, WM8962_ADC_DAC_CONTROL_1,
WM8962_DAC_MUTE, val);
}
struct wm8962_priv *wm8962 = container_of(work,
struct wm8962_priv,
mic_work.work);
- struct snd_soc_codec *codec = wm8962->codec;
+ struct snd_soc_component *component = wm8962->component;
int status = 0;
int irq_pol = 0;
int reg;
- reg = snd_soc_read(codec, WM8962_ADDITIONAL_CONTROL_4);
+ reg = snd_soc_component_read32(component, WM8962_ADDITIONAL_CONTROL_4);
if (reg & WM8962_MICDET_STS) {
status |= SND_JACK_MICROPHONE;
snd_soc_jack_report(wm8962->jack, status,
SND_JACK_MICROPHONE | SND_JACK_BTN_0);
- snd_soc_update_bits(codec, WM8962_MICINT_SOURCE_POL,
+ snd_soc_component_update_bits(component, WM8962_MICINT_SOURCE_POL,
WM8962_MICSCD_IRQ_POL |
WM8962_MICD_IRQ_POL, irq_pol);
}
/**
* wm8962_mic_detect - Enable microphone detection via the WM8962 IRQ
*
- * @codec: WM8962 codec
+ * @component: WM8962 component
* @jack: jack to report detection events on
*
* Enable microphone detection via IRQ on the WM8962. If GPIOs are
*
* If no jack is supplied detection will be disabled.
*/
-int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
+int wm8962_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
- struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
int irq_mask, enable;
wm8962->jack = jack;
enable = 0;
}
- snd_soc_update_bits(codec, WM8962_INTERRUPT_STATUS_2_MASK,
+ snd_soc_component_update_bits(component, WM8962_INTERRUPT_STATUS_2_MASK,
WM8962_MICD_EINT | WM8962_MICSCD_EINT, irq_mask);
- snd_soc_update_bits(codec, WM8962_ADDITIONAL_CONTROL_4,
+ snd_soc_component_update_bits(component, WM8962_ADDITIONAL_CONTROL_4,
WM8962_MICDET_ENA, enable);
/* Send an initial empty report */
{
struct wm8962_priv *wm8962 =
container_of(work, struct wm8962_priv, beep_work);
- struct snd_soc_codec *codec = wm8962->codec;
- struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+ struct snd_soc_component *component = wm8962->component;
+ struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
int i;
int reg = 0;
int best = 0;
best = i;
}
- dev_dbg(codec->dev, "Set beep rate %dHz for requested %dHz\n",
+ dev_dbg(component->dev, "Set beep rate %dHz for requested %dHz\n",
beep_rates[best], wm8962->beep_rate);
reg = WM8962_BEEP_ENA | (best << WM8962_BEEP_RATE_SHIFT);
snd_soc_dapm_enable_pin(dapm, "Beep");
} else {
- dev_dbg(codec->dev, "Disabling beep\n");
+ dev_dbg(component->dev, "Disabling beep\n");
snd_soc_dapm_disable_pin(dapm, "Beep");
}
- snd_soc_update_bits(codec, WM8962_BEEP_GENERATOR_1,
+ snd_soc_component_update_bits(component, WM8962_BEEP_GENERATOR_1,
WM8962_BEEP_ENA | WM8962_BEEP_RATE_MASK, reg);
snd_soc_dapm_sync(dapm);
static int wm8962_beep_event(struct input_dev *dev, unsigned int type,
unsigned int code, int hz)
{
- struct snd_soc_codec *codec = input_get_drvdata(dev);
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct snd_soc_component *component = input_get_drvdata(dev);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
- dev_dbg(codec->dev, "Beep event %x %x\n", code, hz);
+ dev_dbg(component->dev, "Beep event %x %x\n", code, hz);
switch (code) {
case SND_BELL:
static DEVICE_ATTR(beep, 0200, NULL, wm8962_beep_set);
-static void wm8962_init_beep(struct snd_soc_codec *codec)
+static void wm8962_init_beep(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int ret;
- wm8962->beep = devm_input_allocate_device(codec->dev);
+ wm8962->beep = devm_input_allocate_device(component->dev);
if (!wm8962->beep) {
- dev_err(codec->dev, "Failed to allocate beep device\n");
+ dev_err(component->dev, "Failed to allocate beep device\n");
return;
}
wm8962->beep_rate = 0;
wm8962->beep->name = "WM8962 Beep Generator";
- wm8962->beep->phys = dev_name(codec->dev);
+ wm8962->beep->phys = dev_name(component->dev);
wm8962->beep->id.bustype = BUS_I2C;
wm8962->beep->evbit[0] = BIT_MASK(EV_SND);
wm8962->beep->sndbit[0] = BIT_MASK(SND_BELL) | BIT_MASK(SND_TONE);
wm8962->beep->event = wm8962_beep_event;
- wm8962->beep->dev.parent = codec->dev;
- input_set_drvdata(wm8962->beep, codec);
+ wm8962->beep->dev.parent = component->dev;
+ input_set_drvdata(wm8962->beep, component);
ret = input_register_device(wm8962->beep);
if (ret != 0) {
wm8962->beep = NULL;
- dev_err(codec->dev, "Failed to register beep device\n");
+ dev_err(component->dev, "Failed to register beep device\n");
}
- ret = device_create_file(codec->dev, &dev_attr_beep);
+ ret = device_create_file(component->dev, &dev_attr_beep);
if (ret != 0) {
- dev_err(codec->dev, "Failed to create keyclick file: %d\n",
+ dev_err(component->dev, "Failed to create keyclick file: %d\n",
ret);
}
}
-static void wm8962_free_beep(struct snd_soc_codec *codec)
+static void wm8962_free_beep(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
- device_remove_file(codec->dev, &dev_attr_beep);
+ device_remove_file(component->dev, &dev_attr_beep);
cancel_work_sync(&wm8962->beep_work);
wm8962->beep = NULL;
- snd_soc_update_bits(codec, WM8962_BEEP_GENERATOR_1, WM8962_BEEP_ENA,0);
+ snd_soc_component_update_bits(component, WM8962_BEEP_GENERATOR_1, WM8962_BEEP_ENA,0);
}
static void wm8962_set_gpio_mode(struct wm8962_priv *wm8962, int gpio)
static void wm8962_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
{
struct wm8962_priv *wm8962 = gpiochip_get_data(chip);
- struct snd_soc_codec *codec = wm8962->codec;
+ struct snd_soc_component *component = wm8962->component;
- snd_soc_update_bits(codec, WM8962_GPIO_BASE + offset,
+ snd_soc_component_update_bits(component, WM8962_GPIO_BASE + offset,
WM8962_GP2_LVL, !!value << WM8962_GP2_LVL_SHIFT);
}
unsigned offset, int value)
{
struct wm8962_priv *wm8962 = gpiochip_get_data(chip);
- struct snd_soc_codec *codec = wm8962->codec;
+ struct snd_soc_component *component = wm8962->component;
int ret, val;
/* Force function 1 (logic output) */
val = (1 << WM8962_GP2_FN_SHIFT) | (value << WM8962_GP2_LVL_SHIFT);
- ret = snd_soc_update_bits(codec, WM8962_GPIO_BASE + offset,
+ ret = snd_soc_component_update_bits(component, WM8962_GPIO_BASE + offset,
WM8962_GP2_FN_MASK | WM8962_GP2_LVL, val);
if (ret < 0)
return ret;
.can_sleep = 1,
};
-static void wm8962_init_gpio(struct snd_soc_codec *codec)
+static void wm8962_init_gpio(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
struct wm8962_pdata *pdata = &wm8962->pdata;
int ret;
wm8962->gpio_chip = wm8962_template_chip;
wm8962->gpio_chip.ngpio = WM8962_MAX_GPIO;
- wm8962->gpio_chip.parent = codec->dev;
+ wm8962->gpio_chip.parent = component->dev;
if (pdata->gpio_base)
wm8962->gpio_chip.base = pdata->gpio_base;
ret = gpiochip_add_data(&wm8962->gpio_chip, wm8962);
if (ret != 0)
- dev_err(codec->dev, "Failed to add GPIOs: %d\n", ret);
+ dev_err(component->dev, "Failed to add GPIOs: %d\n", ret);
}
-static void wm8962_free_gpio(struct snd_soc_codec *codec)
+static void wm8962_free_gpio(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
gpiochip_remove(&wm8962->gpio_chip);
}
#else
-static void wm8962_init_gpio(struct snd_soc_codec *codec)
+static void wm8962_init_gpio(struct snd_soc_component *component)
{
}
-static void wm8962_free_gpio(struct snd_soc_codec *codec)
+static void wm8962_free_gpio(struct snd_soc_component *component)
{
}
#endif
-static int wm8962_probe(struct snd_soc_codec *codec)
+static int wm8962_probe(struct snd_soc_component *component)
{
- struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
int ret;
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int i;
bool dmicclk, dmicdat;
- wm8962->codec = codec;
+ wm8962->component = component;
wm8962->disable_nb[0].notifier_call = wm8962_regulator_event_0;
wm8962->disable_nb[1].notifier_call = wm8962_regulator_event_1;
ret = regulator_register_notifier(wm8962->supplies[i].consumer,
&wm8962->disable_nb[i]);
if (ret != 0) {
- dev_err(codec->dev,
+ dev_err(component->dev,
"Failed to register regulator notifier: %d\n",
ret);
}
}
- wm8962_add_widgets(codec);
+ wm8962_add_widgets(component);
/* Save boards having to disable DMIC when not in use */
dmicclk = false;
dmicdat = false;
for (i = 0; i < WM8962_MAX_GPIO; i++) {
- switch (snd_soc_read(codec, WM8962_GPIO_BASE + i)
+ switch (snd_soc_component_read32(component, WM8962_GPIO_BASE + i)
& WM8962_GP2_FN_MASK) {
case WM8962_GPIO_FN_DMICCLK:
dmicclk = true;
}
}
if (!dmicclk || !dmicdat) {
- dev_dbg(codec->dev, "DMIC not in use, disabling\n");
+ dev_dbg(component->dev, "DMIC not in use, disabling\n");
snd_soc_dapm_nc_pin(dapm, "DMICDAT");
}
if (dmicclk != dmicdat)
- dev_warn(codec->dev, "DMIC GPIOs partially configured\n");
+ dev_warn(component->dev, "DMIC GPIOs partially configured\n");
- wm8962_init_beep(codec);
- wm8962_init_gpio(codec);
+ wm8962_init_beep(component);
+ wm8962_init_gpio(component);
return 0;
}
-static int wm8962_remove(struct snd_soc_codec *codec)
+static void wm8962_remove(struct snd_soc_component *component)
{
- struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int i;
cancel_delayed_work_sync(&wm8962->mic_work);
- wm8962_free_gpio(codec);
- wm8962_free_beep(codec);
+ wm8962_free_gpio(component);
+ wm8962_free_beep(component);
for (i = 0; i < ARRAY_SIZE(wm8962->supplies); i++)
regulator_unregister_notifier(wm8962->supplies[i].consumer,
&wm8962->disable_nb[i]);
-
- return 0;
}
-static const struct snd_soc_codec_driver soc_codec_dev_wm8962 = {
- .probe = wm8962_probe,
- .remove = wm8962_remove,
- .set_bias_level = wm8962_set_bias_level,
- .set_pll = wm8962_set_fll,
- .idle_bias_off = true,
+static const struct snd_soc_component_driver soc_component_dev_wm8962 = {
+ .probe = wm8962_probe,
+ .remove = wm8962_remove,
+ .set_bias_level = wm8962_set_bias_level,
+ .set_pll = wm8962_set_fll,
+ .use_pmdown_time = 1,
+ .endianness = 1,
+ .non_legacy_dai_naming = 1,
};
/* Improve power consumption for IN4 DC measurement mode */
pm_runtime_enable(&i2c->dev);
pm_request_idle(&i2c->dev);
- ret = snd_soc_register_codec(&i2c->dev,
- &soc_codec_dev_wm8962, &wm8962_dai, 1);
+ ret = devm_snd_soc_register_component(&i2c->dev,
+ &soc_component_dev_wm8962, &wm8962_dai, 1);
if (ret < 0)
goto err_pm_runtime;
static int wm8962_i2c_remove(struct i2c_client *client)
{
- snd_soc_unregister_codec(&client->dev);
pm_runtime_disable(&client->dev);
return 0;
}
projects / platform / kernel / linux-rpi3.git / commitdiff