}
}
-static void wm8900_reset(struct snd_soc_codec *codec)
+static void wm8900_reset(struct snd_soc_component *component)
{
- snd_soc_write(codec, WM8900_REG_RESET, 0);
+ snd_soc_component_write(component, WM8900_REG_RESET, 0);
}
static int wm8900_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);
- u16 hpctl1 = snd_soc_read(codec, WM8900_REG_HPCTL1);
+ struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
+ u16 hpctl1 = snd_soc_component_read32(component, WM8900_REG_HPCTL1);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
/* Clamp headphone outputs */
hpctl1 = WM8900_REG_HPCTL1_HP_CLAMP_IP |
WM8900_REG_HPCTL1_HP_CLAMP_OP;
- snd_soc_write(codec, WM8900_REG_HPCTL1, hpctl1);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, hpctl1);
break;
case SND_SOC_DAPM_POST_PMU:
hpctl1 |= WM8900_REG_HPCTL1_HP_SHORT |
WM8900_REG_HPCTL1_HP_SHORT2 |
WM8900_REG_HPCTL1_HP_IPSTAGE_ENA;
- snd_soc_write(codec, WM8900_REG_HPCTL1, hpctl1);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, hpctl1);
msleep(400);
/* Enable the output stage */
hpctl1 &= ~WM8900_REG_HPCTL1_HP_CLAMP_OP;
hpctl1 |= WM8900_REG_HPCTL1_HP_OPSTAGE_ENA;
- snd_soc_write(codec, WM8900_REG_HPCTL1, hpctl1);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, hpctl1);
/* Remove the shorts */
hpctl1 &= ~WM8900_REG_HPCTL1_HP_SHORT2;
- snd_soc_write(codec, WM8900_REG_HPCTL1, hpctl1);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, hpctl1);
hpctl1 &= ~WM8900_REG_HPCTL1_HP_SHORT;
- snd_soc_write(codec, WM8900_REG_HPCTL1, hpctl1);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, hpctl1);
break;
case SND_SOC_DAPM_PRE_PMD:
/* Short the output */
hpctl1 |= WM8900_REG_HPCTL1_HP_SHORT;
- snd_soc_write(codec, WM8900_REG_HPCTL1, hpctl1);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, hpctl1);
/* Disable the output stage */
hpctl1 &= ~WM8900_REG_HPCTL1_HP_OPSTAGE_ENA;
- snd_soc_write(codec, WM8900_REG_HPCTL1, hpctl1);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, hpctl1);
/* Clamp the outputs and power down input */
hpctl1 |= WM8900_REG_HPCTL1_HP_CLAMP_IP |
WM8900_REG_HPCTL1_HP_CLAMP_OP;
hpctl1 &= ~WM8900_REG_HPCTL1_HP_IPSTAGE_ENA;
- snd_soc_write(codec, WM8900_REG_HPCTL1, hpctl1);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, hpctl1);
break;
case SND_SOC_DAPM_POST_PMD:
/* Disable everything */
- snd_soc_write(codec, WM8900_REG_HPCTL1, 0);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, 0);
break;
default:
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_codec *codec = dai->codec;
+ struct snd_soc_component *component = dai->component;
u16 reg;
- reg = snd_soc_read(codec, WM8900_REG_AUDIO1) & ~0x60;
+ reg = snd_soc_component_read32(component, WM8900_REG_AUDIO1) & ~0x60;
switch (params_width(params)) {
case 16:
return -EINVAL;
}
- snd_soc_write(codec, WM8900_REG_AUDIO1, reg);
+ snd_soc_component_write(component, WM8900_REG_AUDIO1, reg);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- reg = snd_soc_read(codec, WM8900_REG_DACCTRL);
+ reg = snd_soc_component_read32(component, WM8900_REG_DACCTRL);
if (params_rate(params) <= 24000)
reg |= WM8900_REG_DACCTRL_DAC_SB_FILT;
else
reg &= ~WM8900_REG_DACCTRL_DAC_SB_FILT;
- snd_soc_write(codec, WM8900_REG_DACCTRL, reg);
+ snd_soc_component_write(component, WM8900_REG_DACCTRL, reg);
}
return 0;
return 0;
}
-static int wm8900_set_fll(struct snd_soc_codec *codec,
+static int wm8900_set_fll(struct snd_soc_component *component,
int fll_id, unsigned int freq_in, unsigned int freq_out)
{
- struct wm8900_priv *wm8900 = snd_soc_codec_get_drvdata(codec);
+ struct wm8900_priv *wm8900 = snd_soc_component_get_drvdata(component);
struct _fll_div fll_div;
if (wm8900->fll_in == freq_in && wm8900->fll_out == freq_out)
return 0;
/* The digital side should be disabled during any change. */
- snd_soc_update_bits(codec, WM8900_REG_POWER1,
+ snd_soc_component_update_bits(component, WM8900_REG_POWER1,
WM8900_REG_POWER1_FLL_ENA, 0);
/* Disable the FLL? */
if (!freq_in || !freq_out) {
- snd_soc_update_bits(codec, WM8900_REG_CLOCKING1,
+ snd_soc_component_update_bits(component, WM8900_REG_CLOCKING1,
WM8900_REG_CLOCKING1_MCLK_SRC, 0);
- snd_soc_update_bits(codec, WM8900_REG_FLLCTL1,
+ snd_soc_component_update_bits(component, WM8900_REG_FLLCTL1,
WM8900_REG_FLLCTL1_OSC_ENA, 0);
wm8900->fll_in = freq_in;
wm8900->fll_out = freq_out;
/* The osclilator *MUST* be enabled before we enable the
* digital circuit. */
- snd_soc_write(codec, WM8900_REG_FLLCTL1,
+ snd_soc_component_write(component, WM8900_REG_FLLCTL1,
fll_div.fll_ratio | WM8900_REG_FLLCTL1_OSC_ENA);
- snd_soc_write(codec, WM8900_REG_FLLCTL4, fll_div.n >> 5);
- snd_soc_write(codec, WM8900_REG_FLLCTL5,
+ snd_soc_component_write(component, WM8900_REG_FLLCTL4, fll_div.n >> 5);
+ snd_soc_component_write(component, WM8900_REG_FLLCTL5,
(fll_div.fllclk_div << 6) | (fll_div.n & 0x1f));
if (fll_div.k) {
- snd_soc_write(codec, WM8900_REG_FLLCTL2,
+ snd_soc_component_write(component, WM8900_REG_FLLCTL2,
(fll_div.k >> 8) | 0x100);
- snd_soc_write(codec, WM8900_REG_FLLCTL3, fll_div.k & 0xff);
+ snd_soc_component_write(component, WM8900_REG_FLLCTL3, fll_div.k & 0xff);
} else
- snd_soc_write(codec, WM8900_REG_FLLCTL2, 0);
+ snd_soc_component_write(component, WM8900_REG_FLLCTL2, 0);
if (fll_div.fll_slow_lock_ref)
- snd_soc_write(codec, WM8900_REG_FLLCTL6,
+ snd_soc_component_write(component, WM8900_REG_FLLCTL6,
WM8900_REG_FLLCTL6_FLL_SLOW_LOCK_REF);
else
- snd_soc_write(codec, WM8900_REG_FLLCTL6, 0);
+ snd_soc_component_write(component, WM8900_REG_FLLCTL6, 0);
- snd_soc_update_bits(codec, WM8900_REG_POWER1,
+ snd_soc_component_update_bits(component, WM8900_REG_POWER1,
WM8900_REG_POWER1_FLL_ENA,
WM8900_REG_POWER1_FLL_ENA);
reenable:
- snd_soc_update_bits(codec, WM8900_REG_CLOCKING1,
+ snd_soc_component_update_bits(component, WM8900_REG_CLOCKING1,
WM8900_REG_CLOCKING1_MCLK_SRC,
WM8900_REG_CLOCKING1_MCLK_SRC);
return 0;
static int wm8900_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
int source, unsigned int freq_in, unsigned int freq_out)
{
- return wm8900_set_fll(codec_dai->codec, pll_id, freq_in, freq_out);
+ return wm8900_set_fll(codec_dai->component, pll_id, freq_in, freq_out);
}
static int wm8900_set_dai_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;
switch (div_id) {
case WM8900_BCLK_DIV:
- snd_soc_update_bits(codec, WM8900_REG_CLOCKING1,
+ snd_soc_component_update_bits(component, WM8900_REG_CLOCKING1,
WM8900_REG_CLOCKING1_BCLK_MASK, div);
break;
case WM8900_OPCLK_DIV:
- snd_soc_update_bits(codec, WM8900_REG_CLOCKING1,
+ snd_soc_component_update_bits(component, WM8900_REG_CLOCKING1,
WM8900_REG_CLOCKING1_OPCLK_MASK, div);
break;
case WM8900_DAC_LRCLK:
- snd_soc_update_bits(codec, WM8900_REG_AUDIO4,
+ snd_soc_component_update_bits(component, WM8900_REG_AUDIO4,
WM8900_LRC_MASK, div);
break;
case WM8900_ADC_LRCLK:
- snd_soc_update_bits(codec, WM8900_REG_AUDIO3,
+ snd_soc_component_update_bits(component, WM8900_REG_AUDIO3,
WM8900_LRC_MASK, div);
break;
case WM8900_DAC_CLKDIV:
- snd_soc_update_bits(codec, WM8900_REG_CLOCKING2,
+ snd_soc_component_update_bits(component, WM8900_REG_CLOCKING2,
WM8900_REG_CLOCKING2_DAC_CLKDIV, div);
break;
case WM8900_ADC_CLKDIV:
- snd_soc_update_bits(codec, WM8900_REG_CLOCKING2,
+ snd_soc_component_update_bits(component, WM8900_REG_CLOCKING2,
WM8900_REG_CLOCKING2_ADC_CLKDIV, div);
break;
case WM8900_LRCLK_MODE:
- snd_soc_update_bits(codec, WM8900_REG_DACCTRL,
+ snd_soc_component_update_bits(component, WM8900_REG_DACCTRL,
WM8900_REG_DACCTRL_AIF_LRCLKRATE, div);
break;
default:
static int wm8900_set_dai_fmt(struct snd_soc_dai *codec_dai,
unsigned int fmt)
{
- struct snd_soc_codec *codec = codec_dai->codec;
+ struct snd_soc_component *component = codec_dai->component;
unsigned int clocking1, aif1, aif3, aif4;
- clocking1 = snd_soc_read(codec, WM8900_REG_CLOCKING1);
- aif1 = snd_soc_read(codec, WM8900_REG_AUDIO1);
- aif3 = snd_soc_read(codec, WM8900_REG_AUDIO3);
- aif4 = snd_soc_read(codec, WM8900_REG_AUDIO4);
+ clocking1 = snd_soc_component_read32(component, WM8900_REG_CLOCKING1);
+ aif1 = snd_soc_component_read32(component, WM8900_REG_AUDIO1);
+ aif3 = snd_soc_component_read32(component, WM8900_REG_AUDIO3);
+ aif4 = snd_soc_component_read32(component, WM8900_REG_AUDIO4);
/* set master/slave audio interface */
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
return -EINVAL;
}
- snd_soc_write(codec, WM8900_REG_CLOCKING1, clocking1);
- snd_soc_write(codec, WM8900_REG_AUDIO1, aif1);
- snd_soc_write(codec, WM8900_REG_AUDIO3, aif3);
- snd_soc_write(codec, WM8900_REG_AUDIO4, aif4);
+ snd_soc_component_write(component, WM8900_REG_CLOCKING1, clocking1);
+ snd_soc_component_write(component, WM8900_REG_AUDIO1, aif1);
+ snd_soc_component_write(component, WM8900_REG_AUDIO3, aif3);
+ snd_soc_component_write(component, WM8900_REG_AUDIO4, aif4);
return 0;
}
static int wm8900_digital_mute(struct snd_soc_dai *codec_dai, int mute)
{
- struct snd_soc_codec *codec = codec_dai->codec;
+ struct snd_soc_component *component = codec_dai->component;
u16 reg;
- reg = snd_soc_read(codec, WM8900_REG_DACCTRL);
+ reg = snd_soc_component_read32(component, WM8900_REG_DACCTRL);
if (mute)
reg |= WM8900_REG_DACCTRL_MUTE;
else
reg &= ~WM8900_REG_DACCTRL_MUTE;
- snd_soc_write(codec, WM8900_REG_DACCTRL, reg);
+ snd_soc_component_write(component, WM8900_REG_DACCTRL, reg);
return 0;
}
.ops = &wm8900_dai_ops,
};
-static int wm8900_set_bias_level(struct snd_soc_codec *codec,
+static int wm8900_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
u16 reg;
switch (level) {
case SND_SOC_BIAS_ON:
/* Enable thermal shutdown */
- snd_soc_update_bits(codec, WM8900_REG_GPIO,
+ snd_soc_component_update_bits(component, WM8900_REG_GPIO,
WM8900_REG_GPIO_TEMP_ENA,
WM8900_REG_GPIO_TEMP_ENA);
- snd_soc_update_bits(codec, WM8900_REG_ADDCTL,
+ snd_soc_component_update_bits(component, WM8900_REG_ADDCTL,
WM8900_REG_ADDCTL_TEMP_SD,
WM8900_REG_ADDCTL_TEMP_SD);
break;
case SND_SOC_BIAS_STANDBY:
/* Charge capacitors if initial power up */
- if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {
+ if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
/* STARTUP_BIAS_ENA on */
- snd_soc_write(codec, WM8900_REG_POWER1,
+ snd_soc_component_write(component, WM8900_REG_POWER1,
WM8900_REG_POWER1_STARTUP_BIAS_ENA);
/* Startup bias mode */
- snd_soc_write(codec, WM8900_REG_ADDCTL,
+ snd_soc_component_write(component, WM8900_REG_ADDCTL,
WM8900_REG_ADDCTL_BIAS_SRC |
WM8900_REG_ADDCTL_VMID_SOFTST);
/* VMID 2x50k */
- snd_soc_write(codec, WM8900_REG_POWER1,
+ snd_soc_component_write(component, WM8900_REG_POWER1,
WM8900_REG_POWER1_STARTUP_BIAS_ENA | 0x1);
/* Allow capacitors to charge */
schedule_timeout_interruptible(msecs_to_jiffies(400));
/* Enable bias */
- snd_soc_write(codec, WM8900_REG_POWER1,
+ snd_soc_component_write(component, WM8900_REG_POWER1,
WM8900_REG_POWER1_STARTUP_BIAS_ENA |
WM8900_REG_POWER1_BIAS_ENA | 0x1);
- snd_soc_write(codec, WM8900_REG_ADDCTL, 0);
+ snd_soc_component_write(component, WM8900_REG_ADDCTL, 0);
- snd_soc_write(codec, WM8900_REG_POWER1,
+ snd_soc_component_write(component, WM8900_REG_POWER1,
WM8900_REG_POWER1_BIAS_ENA | 0x1);
}
- reg = snd_soc_read(codec, WM8900_REG_POWER1);
- snd_soc_write(codec, WM8900_REG_POWER1,
+ reg = snd_soc_component_read32(component, WM8900_REG_POWER1);
+ snd_soc_component_write(component, WM8900_REG_POWER1,
(reg & WM8900_REG_POWER1_FLL_ENA) |
WM8900_REG_POWER1_BIAS_ENA | 0x1);
- snd_soc_write(codec, WM8900_REG_POWER2,
+ snd_soc_component_write(component, WM8900_REG_POWER2,
WM8900_REG_POWER2_SYSCLK_ENA);
- snd_soc_write(codec, WM8900_REG_POWER3, 0);
+ snd_soc_component_write(component, WM8900_REG_POWER3, 0);
break;
case SND_SOC_BIAS_OFF:
/* Startup bias enable */
- reg = snd_soc_read(codec, WM8900_REG_POWER1);
- snd_soc_write(codec, WM8900_REG_POWER1,
+ reg = snd_soc_component_read32(component, WM8900_REG_POWER1);
+ snd_soc_component_write(component, WM8900_REG_POWER1,
reg & WM8900_REG_POWER1_STARTUP_BIAS_ENA);
- snd_soc_write(codec, WM8900_REG_ADDCTL,
+ snd_soc_component_write(component, WM8900_REG_ADDCTL,
WM8900_REG_ADDCTL_BIAS_SRC |
WM8900_REG_ADDCTL_VMID_SOFTST);
/* Discharge caps */
- snd_soc_write(codec, WM8900_REG_POWER1,
+ snd_soc_component_write(component, WM8900_REG_POWER1,
WM8900_REG_POWER1_STARTUP_BIAS_ENA);
schedule_timeout_interruptible(msecs_to_jiffies(500));
/* Remove clamp */
- snd_soc_write(codec, WM8900_REG_HPCTL1, 0);
+ snd_soc_component_write(component, WM8900_REG_HPCTL1, 0);
/* Power down */
- snd_soc_write(codec, WM8900_REG_ADDCTL, 0);
- snd_soc_write(codec, WM8900_REG_POWER1, 0);
- snd_soc_write(codec, WM8900_REG_POWER2, 0);
- snd_soc_write(codec, WM8900_REG_POWER3, 0);
+ snd_soc_component_write(component, WM8900_REG_ADDCTL, 0);
+ snd_soc_component_write(component, WM8900_REG_POWER1, 0);
+ snd_soc_component_write(component, WM8900_REG_POWER2, 0);
+ snd_soc_component_write(component, WM8900_REG_POWER3, 0);
/* Need to let things settle before stopping the clock
* to ensure that restart works, see "Stopping the
* master clock" in the datasheet. */
schedule_timeout_interruptible(msecs_to_jiffies(1));
- snd_soc_write(codec, WM8900_REG_POWER2,
+ snd_soc_component_write(component, WM8900_REG_POWER2,
WM8900_REG_POWER2_SYSCLK_ENA);
break;
}
return 0;
}
-static int wm8900_suspend(struct snd_soc_codec *codec)
+static int wm8900_suspend(struct snd_soc_component *component)
{
- struct wm8900_priv *wm8900 = snd_soc_codec_get_drvdata(codec);
+ struct wm8900_priv *wm8900 = snd_soc_component_get_drvdata(component);
int fll_out = wm8900->fll_out;
int fll_in = wm8900->fll_in;
int ret;
/* Stop the FLL in an orderly fashion */
- ret = wm8900_set_fll(codec, 0, 0, 0);
+ ret = wm8900_set_fll(component, 0, 0, 0);
if (ret != 0) {
- dev_err(codec->dev, "Failed to stop FLL\n");
+ dev_err(component->dev, "Failed to stop FLL\n");
return ret;
}
wm8900->fll_out = fll_out;
wm8900->fll_in = fll_in;
- snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_OFF);
+ snd_soc_component_force_bias_level(component, SND_SOC_BIAS_OFF);
return 0;
}
-static int wm8900_resume(struct snd_soc_codec *codec)
+static int wm8900_resume(struct snd_soc_component *component)
{
- struct wm8900_priv *wm8900 = snd_soc_codec_get_drvdata(codec);
+ struct wm8900_priv *wm8900 = snd_soc_component_get_drvdata(component);
int ret;
- wm8900_reset(codec);
+ wm8900_reset(component);
ret = regcache_sync(wm8900->regmap);
if (ret != 0) {
- dev_err(codec->dev, "Failed to restore cache: %d\n", ret);
+ dev_err(component->dev, "Failed to restore cache: %d\n", ret);
return ret;
}
- snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_STANDBY);
+ snd_soc_component_force_bias_level(component, SND_SOC_BIAS_STANDBY);
/* Restart the FLL? */
if (wm8900->fll_out) {
wm8900->fll_in = 0;
wm8900->fll_out = 0;
- ret = wm8900_set_fll(codec, 0, fll_in, fll_out);
+ ret = wm8900_set_fll(component, 0, fll_in, fll_out);
if (ret != 0) {
- dev_err(codec->dev, "Failed to restart FLL\n");
+ dev_err(component->dev, "Failed to restart FLL\n");
return ret;
}
}
return 0;
}
-static int wm8900_probe(struct snd_soc_codec *codec)
+static int wm8900_probe(struct snd_soc_component *component)
{
int reg;
- reg = snd_soc_read(codec, WM8900_REG_ID);
+ reg = snd_soc_component_read32(component, WM8900_REG_ID);
if (reg != 0x8900) {
- dev_err(codec->dev, "Device is not a WM8900 - ID %x\n", reg);
+ dev_err(component->dev, "Device is not a WM8900 - ID %x\n", reg);
return -ENODEV;
}
- wm8900_reset(codec);
+ wm8900_reset(component);
/* Turn the chip on */
- snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_STANDBY);
+ snd_soc_component_force_bias_level(component, SND_SOC_BIAS_STANDBY);
/* Latch the volume update bits */
- snd_soc_update_bits(codec, WM8900_REG_LINVOL, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_RINVOL, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_LOUT1CTL, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_ROUT1CTL, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_LOUT2CTL, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_ROUT2CTL, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_LDAC_DV, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_RDAC_DV, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_LADC_DV, 0x100, 0x100);
- snd_soc_update_bits(codec, WM8900_REG_RADC_DV, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_LINVOL, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_RINVOL, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_LOUT1CTL, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_ROUT1CTL, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_LOUT2CTL, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_ROUT2CTL, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_LDAC_DV, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_RDAC_DV, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_LADC_DV, 0x100, 0x100);
+ snd_soc_component_update_bits(component, WM8900_REG_RADC_DV, 0x100, 0x100);
/* Set the DAC and mixer output bias */
- snd_soc_write(codec, WM8900_REG_OUTBIASCTL, 0x81);
+ snd_soc_component_write(component, WM8900_REG_OUTBIASCTL, 0x81);
return 0;
}
-static const struct snd_soc_codec_driver soc_codec_dev_wm8900 = {
- .probe = wm8900_probe,
- .suspend = wm8900_suspend,
- .resume = wm8900_resume,
- .set_bias_level = wm8900_set_bias_level,
-
- .component_driver = {
- .controls = wm8900_snd_controls,
- .num_controls = ARRAY_SIZE(wm8900_snd_controls),
- .dapm_widgets = wm8900_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(wm8900_dapm_widgets),
- .dapm_routes = wm8900_dapm_routes,
- .num_dapm_routes = ARRAY_SIZE(wm8900_dapm_routes),
- },
+static const struct snd_soc_component_driver soc_component_dev_wm8900 = {
+ .probe = wm8900_probe,
+ .suspend = wm8900_suspend,
+ .resume = wm8900_resume,
+ .set_bias_level = wm8900_set_bias_level,
+ .controls = wm8900_snd_controls,
+ .num_controls = ARRAY_SIZE(wm8900_snd_controls),
+ .dapm_widgets = wm8900_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(wm8900_dapm_widgets),
+ .dapm_routes = wm8900_dapm_routes,
+ .num_dapm_routes = ARRAY_SIZE(wm8900_dapm_routes),
+ .idle_bias_on = 1,
+ .use_pmdown_time = 1,
+ .endianness = 1,
+ .non_legacy_dai_naming = 1,
};
static const struct regmap_config wm8900_regmap = {
spi_set_drvdata(spi, wm8900);
- ret = snd_soc_register_codec(&spi->dev,
- &soc_codec_dev_wm8900, &wm8900_dai, 1);
+ ret = devm_snd_soc_register_component(&spi->dev,
+ &soc_component_dev_wm8900, &wm8900_dai, 1);
return ret;
}
static int wm8900_spi_remove(struct spi_device *spi)
{
- snd_soc_unregister_codec(&spi->dev);
return 0;
}
i2c_set_clientdata(i2c, wm8900);
- ret = snd_soc_register_codec(&i2c->dev,
- &soc_codec_dev_wm8900, &wm8900_dai, 1);
+ ret = devm_snd_soc_register_component(&i2c->dev,
+ &soc_component_dev_wm8900, &wm8900_dai, 1);
return ret;
}
static int wm8900_i2c_remove(struct i2c_client *client)
{
- snd_soc_unregister_codec(&client->dev);
return 0;
}
projects / linux.git / commitdiff