static int sdp4430_twl6040_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
/* Add SDP4430 specific widgets */
ret = snd_soc_dapm_new_controls(dapm, sdp4430_twl6040_dapm_widgets,
ARRAY_SIZE(sdp4430_twl6040_dapm_widgets));
if (ret)
return ret;
/* Set up SDP4430 specific audio path audio_map */
snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
/* SDP4430 connected pins */
snd_soc_dapm_enable_pin(dapm, "Ext Mic");
snd_soc_dapm_enable_pin(dapm, "Ext Spk");
snd_soc_dapm_enable_pin(dapm, "AFML");
snd_soc_dapm_enable_pin(dapm, "AFMR");
snd_soc_dapm_enable_pin(dapm, "Headset Mic");
snd_soc_dapm_enable_pin(dapm, "Headset Stereophone");
ret = snd_soc_dapm_sync(dapm);
if (ret)
return ret;
/* Headset jack detection */
ret = snd_soc_jack_new(codec, "Headset Jack",
SND_JACK_HEADSET, &hs_jack);
if (ret)
return ret;
ret = snd_soc_jack_add_pins(&hs_jack, ARRAY_SIZE(hs_jack_pins),
hs_jack_pins);
if (machine_is_omap_4430sdp())
twl6040_hs_jack_detect(codec, &hs_jack, SND_JACK_HEADSET);
else
snd_soc_jack_report(&hs_jack, SND_JACK_HEADSET, SND_JACK_HEADSET);
return ret;
}
/*
* Logic for a wm8750 as connected on a Z2 Device
*/
static int z2_wm8750_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
int ret;
/* NC codec pins */
snd_soc_dapm_disable_pin(codec, "LINPUT3");
snd_soc_dapm_disable_pin(codec, "RINPUT3");
snd_soc_dapm_disable_pin(codec, "OUT3");
snd_soc_dapm_disable_pin(codec, "MONO");
/* Add z2 specific widgets */
snd_soc_dapm_new_controls(codec, wm8750_dapm_widgets,
ARRAY_SIZE(wm8750_dapm_widgets));
/* Set up z2 specific audio paths */
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
ret = snd_soc_dapm_sync(codec);
if (ret)
goto err;
/* Jack detection API stuff */
ret = snd_soc_jack_new(codec, "Headset Jack", SND_JACK_HEADSET,
&hs_jack);
if (ret)
goto err;
ret = snd_soc_jack_add_pins(&hs_jack, ARRAY_SIZE(hs_jack_pins),
hs_jack_pins);
if (ret)
goto err;
ret = snd_soc_jack_add_gpios(&hs_jack, ARRAY_SIZE(hs_jack_gpios),
hs_jack_gpios);
if (ret)
goto err;
return 0;
err:
return ret;
}
static int smdk64xx_wm8580_init_paiftx(struct snd_soc_codec *codec)
{
/* Add smdk64xx specific Capture widgets */
snd_soc_dapm_new_controls(codec, wm8580_dapm_widgets_cpt,
ARRAY_SIZE(wm8580_dapm_widgets_cpt));
/* Set up PAIFTX audio path */
snd_soc_dapm_add_routes(codec, audio_map_tx, ARRAY_SIZE(audio_map_tx));
/* Enabling the microphone requires the fitting of a 0R
* resistor to connect the line from the microphone jack.
*/
snd_soc_dapm_disable_pin(codec, "MicIn");
/* signal a DAPM event */
snd_soc_dapm_sync(codec);
return 0;
}
static int smdk6440_wm8580_init(struct snd_soc_codec *codec)
{
int i;
/* Add smdk6440 specific widgets */
snd_soc_dapm_new_controls(codec, wm8580_dapm_widgets,ARRAY_SIZE(wm8580_dapm_widgets));
/* set up smdk6440 specific audio paths */
snd_soc_dapm_add_routes(codec, audio_map,ARRAY_SIZE(audio_map));
/* No jack detect - mark all jacks as enabled */
for (i = 0; i < ARRAY_SIZE(wm8580_dapm_widgets); i++)
snd_soc_dapm_set_endpoint(codec,
wm8580_dapm_widgets[i].name, 1);
snd_soc_dapm_sync_endpoints(codec);
return 0;
}
static int msm_audrx_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
int ret = 0;
pr_debug("%s(),dev_name%s\n", __func__, dev_name(cpu_dai->dev));
msm8x10_ext_spk_power_amp_init();
mbhc_cfg.calibration = def_msm8x10_wcd_mbhc_cal();
if (mbhc_cfg.calibration) {
ret = msm8x10_wcd_hs_detect(codec, &mbhc_cfg);
if (ret) {
pr_err("%s: msm8x10_wcd_hs_detect failed\n", __func__);
goto exit;
}
} else {
ret = -ENOMEM;
goto exit;
}
snd_soc_dapm_new_controls(dapm, msm8x10_dapm_widgets,
ARRAY_SIZE(msm8x10_dapm_widgets));
snd_soc_dapm_enable_pin(dapm, "Lineout amp");
snd_soc_dapm_sync(dapm);
ret = snd_soc_add_codec_controls(codec, msm_snd_controls,
ARRAY_SIZE(msm_snd_controls));
if (ret < 0)
return ret;
msm_vibrator_amp_control_init();
exit:
if (gpio_is_valid(ext_spk_amp_gpio))
gpio_free(ext_spk_amp_gpio);
return ret;
}
static int ad1836_probe(struct platform_device *pdev)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
struct snd_soc_codec *codec;
int ret = 0;
if (ad1836_codec == NULL) {
dev_err(&pdev->dev, "Codec device not registered\n");
return -ENODEV;
}
socdev->card->codec = ad1836_codec;
codec = ad1836_codec;
/* register pcms */
ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
if (ret < 0) {
dev_err(codec->dev, "failed to create pcms: %d\n", ret);
goto pcm_err;
}
snd_soc_add_controls(codec, ad1836_snd_controls,
ARRAY_SIZE(ad1836_snd_controls));
snd_soc_dapm_new_controls(codec, ad1836_dapm_widgets,
ARRAY_SIZE(ad1836_dapm_widgets));
snd_soc_dapm_add_routes(codec, audio_paths, ARRAY_SIZE(audio_paths));
snd_soc_dapm_new_widgets(codec);
ret = snd_soc_init_card(socdev);
if (ret < 0) {
dev_err(codec->dev, "failed to register card: %d\n", ret);
goto card_err;
}
return ret;
card_err:
snd_soc_free_pcms(socdev);
snd_soc_dapm_free(socdev);
pcm_err:
return ret;
}
static int am3517evm_aic23_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
/* Add am3517-evm specific widgets */
snd_soc_dapm_new_controls(codec, tlv320aic23_dapm_widgets,
ARRAY_SIZE(tlv320aic23_dapm_widgets));
/* Set up davinci-evm specific audio path audio_map */
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
/* always connected */
snd_soc_dapm_enable_pin(codec, "Line Out");
snd_soc_dapm_enable_pin(codec, "Line In");
snd_soc_dapm_enable_pin(codec, "Mic In");
snd_soc_dapm_sync(codec);
return 0;
}
static int mini6410_ac97_init(struct snd_soc_codec *codec) {
unsigned short val;
/* add board specific widgets */
snd_soc_dapm_new_controls(codec, mini6410_dapm_widgets,
ARRAY_SIZE(mini6410_dapm_widgets));
/* setup board specific audio path audio_map */
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
/* Prepare MIC input */
val = codec->read(codec, AC97_3D_CONTROL);
codec->write(codec, AC97_3D_CONTROL, val | 0xc000);
/* Static setup for now */
snd_soc_dapm_enable_pin(codec, "Mic (on-board)");
snd_soc_dapm_sync(codec);
return 0;
}
/**
* simtec_tlv320aic23_init - initialise and add controls
* @codec; The codec instance to attach to.
*
* Attach our controls and configure the necessary codec
* mappings for our sound card instance.
*/
static int simtec_tlv320aic23_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
snd_soc_dapm_new_controls(dapm, dapm_widgets,
ARRAY_SIZE(dapm_widgets));
snd_soc_dapm_add_routes(dapm, base_map, ARRAY_SIZE(base_map));
snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
snd_soc_dapm_enable_pin(dapm, "Line In");
snd_soc_dapm_enable_pin(dapm, "Line Out");
snd_soc_dapm_enable_pin(dapm, "Mic Jack");
simtec_audio_init(rtd);
snd_soc_dapm_sync(dapm);
return 0;
}
static int jz4740_codec_dev_probe(struct snd_soc_codec *codec)
{
snd_soc_update_bits(codec, JZ4740_REG_CODEC_1,
JZ4740_CODEC_1_SW2_ENABLE, JZ4740_CODEC_1_SW2_ENABLE);
snd_soc_add_controls(codec, jz4740_codec_controls,
ARRAY_SIZE(jz4740_codec_controls));
snd_soc_dapm_new_controls(codec, jz4740_codec_dapm_widgets,
ARRAY_SIZE(jz4740_codec_dapm_widgets));
snd_soc_dapm_add_routes(codec, jz4740_codec_dapm_routes,
ARRAY_SIZE(jz4740_codec_dapm_routes));
snd_soc_dapm_new_widgets(codec);
jz4740_codec_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
return 0;
}
static int omap3pandora_in_init(struct snd_soc_codec *codec)
{
int ret;
/* Not comnnected */
snd_soc_dapm_nc_pin(codec, "HSMIC");
snd_soc_dapm_nc_pin(codec, "CARKITMIC");
snd_soc_dapm_nc_pin(codec, "DIGIMIC0");
snd_soc_dapm_nc_pin(codec, "DIGIMIC1");
ret = snd_soc_dapm_new_controls(codec, omap3pandora_in_dapm_widgets,
ARRAY_SIZE(omap3pandora_in_dapm_widgets));
if (ret < 0)
return ret;
snd_soc_dapm_add_routes(codec, omap3pandora_in_map,
ARRAY_SIZE(omap3pandora_in_map));
return snd_soc_dapm_sync(codec);
}
static int zylonite_wm9713_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
if (clk_pout)
snd_soc_dai_set_pll(rtd->codec_dai, 0, 0,
clk_get_rate(pout), 0);
snd_soc_dapm_new_controls(codec, zylonite_dapm_widgets,
ARRAY_SIZE(zylonite_dapm_widgets));
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
/* Static setup for now */
snd_soc_dapm_enable_pin(codec, "Headphone");
snd_soc_dapm_enable_pin(codec, "Headset Earpiece");
snd_soc_dapm_sync(codec);
return 0;
}
static int omap3pandora_in_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
/* Not comnnected */
snd_soc_dapm_nc_pin(dapm, "HSMIC");
snd_soc_dapm_nc_pin(dapm, "CARKITMIC");
snd_soc_dapm_nc_pin(dapm, "DIGIMIC0");
snd_soc_dapm_nc_pin(dapm, "DIGIMIC1");
ret = snd_soc_dapm_new_controls(dapm, omap3pandora_in_dapm_widgets,
ARRAY_SIZE(omap3pandora_in_dapm_widgets));
if (ret < 0)
return ret;
return snd_soc_dapm_add_routes(dapm, omap3pandora_in_map,
ARRAY_SIZE(omap3pandora_in_map));
}
static int neo1973_lm4857_init(struct snd_soc_dapm_context *dapm)
{
int ret;
ret = snd_soc_dapm_new_controls(dapm, neo1973_lm4857_dapm_widgets,
ARRAY_SIZE(neo1973_lm4857_dapm_widgets));
if (ret)
return ret;
ret = snd_soc_dapm_add_routes(dapm, neo1973_lm4857_routes,
ARRAY_SIZE(neo1973_lm4857_routes));
if (ret)
return ret;
snd_soc_dapm_ignore_suspend(dapm, "Stereo Out");
snd_soc_dapm_ignore_suspend(dapm, "Handset Spk");
snd_soc_dapm_ignore_suspend(dapm, "Headphone");
return 0;
}
static int osk_tlv320aic23_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
/* Add osk5912 specific widgets */
snd_soc_dapm_new_controls(dapm, tlv320aic23_dapm_widgets,
ARRAY_SIZE(tlv320aic23_dapm_widgets));
/* Set up osk5912 specific audio path audio_map */
snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
snd_soc_dapm_enable_pin(dapm, "Headphone Jack");
snd_soc_dapm_enable_pin(dapm, "Line In");
snd_soc_dapm_enable_pin(dapm, "Mic Jack");
snd_soc_dapm_sync(dapm);
return 0;
}
static int imx_3stack_ak4647_init(struct snd_soc_codec *codec)
{
int i, ret;
for (i = 0; i < ARRAY_SIZE(ak4647_card_controls); i++) {
ret = snd_ctl_add(codec->card,
snd_soc_cnew(&ak4647_card_controls[i],
codec, NULL));
if (ret < 0)
return ret;
}
snd_soc_dapm_new_controls(codec, imx_3stack_dapm_widgets,
ARRAY_SIZE(imx_3stack_dapm_widgets));
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
snd_soc_dapm_sync(codec);
return 0;
}
static int adau1977_codec_probe(struct snd_soc_codec *codec)
{
struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
struct adau1977 *adau1977 = snd_soc_codec_get_drvdata(codec);
int ret;
switch (adau1977->type) {
case ADAU1977:
ret = snd_soc_dapm_new_controls(dapm,
adau1977_micbias_dapm_widgets,
ARRAY_SIZE(adau1977_micbias_dapm_widgets));
if (ret < 0)
return ret;
break;
default:
break;
}
return 0;
}
static int ad1836_probe(struct snd_soc_codec *codec)
{
struct ad1836_priv *ad1836 = snd_soc_codec_get_drvdata(codec);
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret = 0;
codec->control_data = ad1836->control_data;
ret = snd_soc_codec_set_cache_io(codec, 4, 12, SND_SOC_SPI);
if (ret < 0) {
dev_err(codec->dev, "failed to set cache I/O: %d\n",
ret);
return ret;
}
/* default setting for ad1836 */
/* de-emphasis: 48kHz, power-on dac */
snd_soc_write(codec, AD1836_DAC_CTRL1, 0x300);
/* unmute dac channels */
snd_soc_write(codec, AD1836_DAC_CTRL2, 0x0);
/* high-pass filter enable, power-on adc */
snd_soc_write(codec, AD1836_ADC_CTRL1, 0x100);
/* unmute adc channles, adc aux mode */
snd_soc_write(codec, AD1836_ADC_CTRL2, 0x180);
/* left/right diff:PGA/MUX */
snd_soc_write(codec, AD1836_ADC_CTRL3, 0x3A);
/* volume */
snd_soc_write(codec, AD1836_DAC_L1_VOL, 0x3FF);
snd_soc_write(codec, AD1836_DAC_R1_VOL, 0x3FF);
snd_soc_write(codec, AD1836_DAC_L2_VOL, 0x3FF);
snd_soc_write(codec, AD1836_DAC_R2_VOL, 0x3FF);
snd_soc_write(codec, AD1836_DAC_L3_VOL, 0x3FF);
snd_soc_write(codec, AD1836_DAC_R3_VOL, 0x3FF);
snd_soc_add_controls(codec, ad1836_snd_controls,
ARRAY_SIZE(ad1836_snd_controls));
snd_soc_dapm_new_controls(dapm, ad1836_dapm_widgets,
ARRAY_SIZE(ad1836_dapm_widgets));
snd_soc_dapm_add_routes(dapm, audio_paths, ARRAY_SIZE(audio_paths));
return ret;
}
static int mango210_wm8960_init_paifrx(struct snd_soc_codec *codec)
{
int ret;
/* Add mango210 specific Playback widgets */
snd_soc_dapm_new_controls(codec, wm8960_dapm_widgets_pbk,
ARRAY_SIZE(wm8960_dapm_widgets_pbk));
/* add iDMA controls */
ret = snd_soc_add_controls(codec, &s5p_idma_control, 1);
if (ret < 0)
return ret;
/* Set up PAIFRX audio path */
snd_soc_dapm_add_routes(codec, audio_map_rx, ARRAY_SIZE(audio_map_rx));
/* signal a DAPM event */
snd_soc_dapm_sync(codec);
/* Set the Codec DAI configuration */
ret = snd_soc_dai_set_fmt(&wm8960_dai, SND_SOC_DAIFMT_I2S
| SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBS_CFS);
if (ret < 0)
return ret;
/* Set the AP DAI configuration */
ret = snd_soc_dai_set_fmt(&s3c64xx_i2s_dai[I2S_NUM], SND_SOC_DAIFMT_I2S
| SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBS_CFS);
if (ret < 0)
return ret;
/* Set WM8960 to drive MCLK from its MCLK-pin */
ret = snd_soc_dai_set_clkdiv(&wm8960_dai, WM8960_SYSCLKSEL,
WM8960_SYSCLK_MCLK);
if (ret < 0)
return ret;
return 0;
}
/*
* Logic for a wm8731 as connected on a at91sam9g20ek board.
*/
static int at91sam9g20ek_wm8731_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
printk(KERN_DEBUG
"at91sam9g20ek_wm8731 "
": at91sam9g20ek_wm8731_init() called\n");
ret = snd_soc_dai_set_sysclk(codec_dai, WM8731_SYSCLK_MCLK,
MCLK_RATE, SND_SOC_CLOCK_IN);
if (ret < 0) {
printk(KERN_ERR "Failed to set WM8731 SYSCLK: %d\n", ret);
return ret;
}
/* Add specific widgets */
snd_soc_dapm_new_controls(dapm, at91sam9g20ek_dapm_widgets,
ARRAY_SIZE(at91sam9g20ek_dapm_widgets));
/* Set up specific audio path interconnects */
snd_soc_dapm_add_routes(dapm, intercon, ARRAY_SIZE(intercon));
/* not connected */
snd_soc_dapm_nc_pin(dapm, "RLINEIN");
snd_soc_dapm_nc_pin(dapm, "LLINEIN");
#ifdef ENABLE_MIC_INPUT
snd_soc_dapm_enable_pin(dapm, "Int Mic");
#else
snd_soc_dapm_nc_pin(dapm, "Int Mic");
#endif
/* always connected */
snd_soc_dapm_enable_pin(dapm, "Ext Spk");
snd_soc_dapm_sync(dapm);
return 0;
}
static int cs42l51_probe(struct snd_soc_codec *codec)
{
struct cs42l51_private *cs42l51 = snd_soc_codec_get_drvdata(codec);
int ret, reg;
codec->control_data = cs42l51->control_data;
ret = cs42l51_fill_cache(codec);
if (ret < 0) {
dev_err(codec->dev, "failed to fill register cache\n");
return ret;
}
ret = snd_soc_codec_set_cache_io(codec, 8, 8, cs42l51->control_type);
if (ret < 0) {
dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
return ret;
}
/*
* DAC configuration
* - Use signal processor
* - auto mute
* - vol changes immediate
* - no de-emphasize
*/
reg = CS42L51_DAC_CTL_DATA_SEL(1)
| CS42L51_DAC_CTL_AMUTE | CS42L51_DAC_CTL_DACSZ(0);
ret = snd_soc_write(codec, CS42L51_DAC_CTL, reg);
if (ret < 0)
return ret;
snd_soc_add_controls(codec, cs42l51_snd_controls,
ARRAY_SIZE(cs42l51_snd_controls));
snd_soc_dapm_new_controls(codec, cs42l51_dapm_widgets,
ARRAY_SIZE(cs42l51_dapm_widgets));
snd_soc_dapm_add_routes(codec, cs42l51_routes,
ARRAY_SIZE(cs42l51_routes));
return 0;
}
static int e750_ac97_init(struct snd_soc_codec *codec)
{
snd_soc_dapm_nc_pin(codec, "LOUT");
snd_soc_dapm_nc_pin(codec, "ROUT");
snd_soc_dapm_nc_pin(codec, "PHONE");
snd_soc_dapm_nc_pin(codec, "LINEINL");
snd_soc_dapm_nc_pin(codec, "LINEINR");
snd_soc_dapm_nc_pin(codec, "CDINL");
snd_soc_dapm_nc_pin(codec, "CDINR");
snd_soc_dapm_nc_pin(codec, "PCBEEP");
snd_soc_dapm_nc_pin(codec, "MIC2");
snd_soc_dapm_new_controls(codec, e750_dapm_widgets,
ARRAY_SIZE(e750_dapm_widgets));
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
snd_soc_dapm_sync(codec);
return 0;
}
static int mixtile_rt5640_init_paiftx(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
printa("mixtile capture new control\n");
snd_soc_dapm_new_controls(dapm, rt5640_dapm_widgets_cpt, ARRAY_SIZE(rt5640_dapm_widgets_cpt));
printa("mixtile capture add_routes\n");
if(dev_ver == 1)
snd_soc_dapm_add_routes(dapm, audio_map_tx_htpc, ARRAY_SIZE(audio_map_tx_htpc));
else
snd_soc_dapm_add_routes(dapm, audio_map_tx, ARRAY_SIZE(audio_map_tx));
printa("mixtile capture snd_soc_dapm_sync\n");
snd_soc_dapm_sync(dapm);
return 0;
}
static int smdk6410_ac97_init(struct snd_soc_pcm_runtime *rtd) {
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
unsigned short val;
/* add board specific widgets */
snd_soc_dapm_new_controls(dapm, ARRAY_AND_SIZE(smdk6410_dapm_widgets));
/* setup board specific audio path audio_map */
snd_soc_dapm_add_routes(dapm, ARRAY_AND_SIZE(audio_map));
/* Prepare MIC input */
val = codec->driver->read(codec, AC97_3D_CONTROL);
codec->driver->write(codec, AC97_3D_CONTROL, val | 0xc000);
/* Static setup for now */
snd_soc_dapm_enable_pin(dapm, "Mic (on-board)");
snd_soc_dapm_sync(dapm);
return 0;
}
static int wm8350_add_widgets(struct snd_soc_codec *codec)
{
int ret;
ret = snd_soc_dapm_new_controls(codec,
wm8350_dapm_widgets,
ARRAY_SIZE(wm8350_dapm_widgets));
if (ret != 0) {
dev_err(codec->dev, "dapm control register failed\n");
return ret;
}
/* set up audio paths */
ret = snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
if (ret != 0) {
dev_err(codec->dev, "DAPM route register failed\n");
return ret;
}
return 0;
}
static int qi_lb60_codec_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
int ret;
snd_soc_dapm_nc_pin(codec, "LIN");
snd_soc_dapm_nc_pin(codec, "RIN");
ret = snd_soc_dai_set_fmt(cpu_dai, QI_LB60_DAIFMT);
if (ret < 0) {
dev_err(codec->dev, "Failed to set cpu dai format: %d\n", ret);
return ret;
}
snd_soc_dapm_new_controls(codec, qi_lb60_widgets, ARRAY_SIZE(qi_lb60_widgets));
snd_soc_dapm_add_routes(codec, qi_lb60_routes, ARRAY_SIZE(qi_lb60_routes));
snd_soc_dapm_sync(codec);
return 0;
}
static int mxs_evk_codec_init(struct snd_soc_codec *codec)
{
int i, ret;
/* Add mxs evk specific controls */
snd_soc_add_controls(codec, mxs_evk_controls,
ARRAY_SIZE(mxs_evk_controls));
/* Add mxs evk specific widgets */
snd_soc_dapm_new_controls(codec, mxs_evk_dapm_widgets,
ARRAY_SIZE(mxs_evk_dapm_widgets));
/* Set up mxs evk specific audio path audio_map */
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
snd_soc_dapm_sync(codec);
/* default on */
mxs_evk_jack_func = 1;
mxs_evk_spk_func = 1;
return ret;
}
static int mango210_wm8960_init_paiftx(struct snd_soc_codec *codec)
{
int ret;
/* Add mango210 specific Capture widgets */
snd_soc_dapm_new_controls(codec, wm8960_dapm_widgets_cpt,
ARRAY_SIZE(wm8960_dapm_widgets_cpt));
/* Set up PAIFTX audio path */
snd_soc_dapm_add_routes(codec, audio_map_tx, ARRAY_SIZE(audio_map_tx));
/* Enabling the microphone requires the fitting of a 0R
* resistor to connect the line from the microphone jack.
*/
// snd_soc_dapm_disable_pin(codec, "MicIn");
/* signal a DAPM event */
snd_soc_dapm_sync(codec);
/* Set the Codec DAI configuration */
ret = snd_soc_dai_set_fmt(&wm8960_dai, SND_SOC_DAIFMT_I2S
| SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBS_CFS);
if (ret < 0)
return ret;
/* Set the AP DAI configuration */
ret = snd_soc_dai_set_fmt(&s3c64xx_i2s_dai[I2S_NUM], SND_SOC_DAIFMT_I2S
| SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBS_CFS);
if (ret < 0)
return ret;
/* Set WM8960 to drive MCLK from its MCLK-pin */
ret = snd_soc_dai_set_clkdiv(&wm8960_dai, WM8960_SYSCLKSEL,
WM8960_SYSCLK_MCLK);
if (ret < 0)
return ret;
return 0;
}
int wm_hubs_add_analogue_controls(struct snd_soc_codec *codec)
{
struct snd_soc_dapm_context *dapm = &codec->dapm;
/* Latch volume update bits & default ZC on */
snd_soc_update_bits(codec, WM8993_LEFT_LINE_INPUT_1_2_VOLUME,
WM8993_IN1_VU, WM8993_IN1_VU);
snd_soc_update_bits(codec, WM8993_RIGHT_LINE_INPUT_1_2_VOLUME,
WM8993_IN1_VU, WM8993_IN1_VU);
snd_soc_update_bits(codec, WM8993_LEFT_LINE_INPUT_3_4_VOLUME,
WM8993_IN2_VU, WM8993_IN2_VU);
snd_soc_update_bits(codec, WM8993_RIGHT_LINE_INPUT_3_4_VOLUME,
WM8993_IN2_VU, WM8993_IN2_VU);
snd_soc_update_bits(codec, WM8993_SPEAKER_VOLUME_LEFT,
WM8993_SPKOUT_VU, WM8993_SPKOUT_VU);
snd_soc_update_bits(codec, WM8993_SPEAKER_VOLUME_RIGHT,
WM8993_SPKOUT_VU, WM8993_SPKOUT_VU);
snd_soc_update_bits(codec, WM8993_LEFT_OUTPUT_VOLUME,
WM8993_HPOUT1_VU | WM8993_HPOUT1L_ZC,
WM8993_HPOUT1_VU | WM8993_HPOUT1L_ZC);
snd_soc_update_bits(codec, WM8993_RIGHT_OUTPUT_VOLUME,
WM8993_HPOUT1_VU | WM8993_HPOUT1R_ZC,
WM8993_HPOUT1_VU | WM8993_HPOUT1R_ZC);
snd_soc_update_bits(codec, WM8993_LEFT_OPGA_VOLUME,
WM8993_MIXOUTL_ZC | WM8993_MIXOUT_VU,
WM8993_MIXOUTL_ZC | WM8993_MIXOUT_VU);
snd_soc_update_bits(codec, WM8993_RIGHT_OPGA_VOLUME,
WM8993_MIXOUTR_ZC | WM8993_MIXOUT_VU,
WM8993_MIXOUTR_ZC | WM8993_MIXOUT_VU);
snd_soc_add_controls(codec, analogue_snd_controls,
ARRAY_SIZE(analogue_snd_controls));
snd_soc_dapm_new_controls(dapm, analogue_dapm_widgets,
ARRAY_SIZE(analogue_dapm_widgets));
return 0;
}
static int sdp4430_dmic_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
ret = snd_soc_dapm_new_controls(dapm, sdp4430_dmic_dapm_widgets,
ARRAY_SIZE(sdp4430_dmic_dapm_widgets));
if (ret)
return ret;
ret = snd_soc_dapm_add_routes(dapm, dmic_audio_map,
ARRAY_SIZE(dmic_audio_map));
if (ret)
return ret;
snd_soc_dapm_enable_pin(dapm, "Digital Mic Legacy");
ret = snd_soc_dapm_sync(dapm);
return ret;
}