static int bells_late_probe(struct snd_soc_card *card)
{
struct snd_soc_codec *codec = card->rtd[0].codec;
struct snd_soc_dai *aif1_dai = card->rtd[0].codec_dai;
struct snd_soc_dai *aif2_dai = card->rtd[1].cpu_dai;
struct snd_soc_dai *aif3_dai = card->rtd[2].cpu_dai;
struct snd_soc_dai *wm9081_dai = card->rtd[2].codec_dai;
int ret;
ret = snd_soc_dai_set_sysclk(aif1_dai, ARIZONA_CLK_SYSCLK, 0, 0);
if (ret != 0) {
dev_err(aif1_dai->dev, "Failed to set AIF1 clock: %d\n", ret);
return ret;
}
ret = snd_soc_dai_set_sysclk(aif2_dai, ARIZONA_CLK_ASYNCCLK, 0, 0);
if (ret != 0) {
dev_err(aif2_dai->dev, "Failed to set AIF2 clock: %d\n", ret);
return ret;
}
ret = snd_soc_dai_set_sysclk(aif3_dai, ARIZONA_CLK_SYSCLK, 0, 0);
if (ret != 0) {
dev_err(aif1_dai->dev, "Failed to set AIF1 clock: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_SYSCLK,
ARIZONA_CLK_SRC_FLL1, SYSCLK_RATE,
SND_SOC_CLOCK_IN);
if (ret != 0) {
dev_err(codec->dev, "Failed to set SYSCLK: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_OPCLK, 0,
WM9081_MCLK_RATE, SND_SOC_CLOCK_OUT);
if (ret != 0) {
dev_err(codec->dev, "Failed to set OPCLK: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_ASYNCCLK,
ARIZONA_CLK_SRC_FLL2, ASYNCCLK_RATE,
SND_SOC_CLOCK_IN);
if (ret != 0) {
dev_err(codec->dev, "Failed to set SYSCLK: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_sysclk(wm9081_dai->codec, WM9081_SYSCLK_MCLK,
0, WM9081_MCLK_RATE, 0);
if (ret != 0) {
dev_err(wm9081_dai->dev, "Failed to set MCLK: %d\n", ret);
return ret;
}
return 0;
}
int adonisuniv_set_media_clocking(struct wm5102_machine_priv *priv)
{
struct snd_soc_codec *codec = priv->codec;
int ret;
int fs;
if (priv->aif1rate >= 192000)
fs = 256;
else
fs = 512;
ret = snd_soc_codec_set_pll(codec, WM5102_FLL1_REFCLK,
ARIZONA_FLL_SRC_NONE, 0, 0);
if (ret != 0) {
dev_err(codec->dev, "Failed to start FLL1 REF: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_pll(codec, WM5102_FLL1, ARIZONA_CLK_SRC_MCLK1,
ADONISUNIV_DEFAULT_MCLK1,
priv->aif1rate * fs);
if (ret != 0) {
dev_err(codec->dev, "Failed to start FLL1: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_sysclk(codec,
ARIZONA_CLK_SYSCLK,
ARIZONA_CLK_SRC_FLL1,
priv->aif1rate * fs,
SND_SOC_CLOCK_IN);
if (ret < 0)
dev_err(codec->dev, "Failed to set SYSCLK to FLL1: %d\n", ret);
ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_ASYNCCLK,
ARIZONA_CLK_SRC_FLL2,
ADONISUNIV_TELCLK_RATE,
SND_SOC_CLOCK_IN);
if (ret < 0)
dev_err(codec->dev,
"Unable to set ASYNCCLK to FLL2: %d\n", ret);
/* AIF1 from SYSCLK, AIF2 and 3 from ASYNCCLK */
ret = snd_soc_dai_set_sysclk(priv->aif[0], ARIZONA_CLK_SYSCLK, 0, 0);
if (ret < 0)
dev_err(codec->dev, "Can't set AIF1 to SYSCLK: %d\n", ret);
ret = snd_soc_dai_set_sysclk(priv->aif[1], ARIZONA_CLK_ASYNCCLK, 0, 0);
if (ret < 0)
dev_err(codec->dev, "Can't set AIF2 to ASYNCCLK: %d\n", ret);
ret = snd_soc_dai_set_sysclk(priv->aif[2], ARIZONA_CLK_ASYNCCLK, 0, 0);
if (ret < 0)
dev_err(codec->dev, "Can't set AIF3 to ASYNCCLK: %d\n", ret);
return 0;
}
static int adonisuniv_suspend_post(struct snd_soc_card *card)
{
struct snd_soc_codec *codec = card->rtd[0].codec;
int ret;
if (codec->active) {
dev_info(codec->dev, "sound card is still active state");
return 0;
}
ret = snd_soc_codec_set_pll(codec, WM5102_FLL1,
ARIZONA_CLK_SRC_MCLK1,
ADONISUNIV_DEFAULT_MCLK1, 0);
if (ret != 0) {
dev_err(codec->dev, "Failed to stop FLL1: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_pll(codec, WM5102_FLL2, 0, 0, 0);
if (ret != 0) {
dev_err(codec->dev, "Failed to stop FLL2: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_SYSCLK, 0, 0, 0);
if (ret != 0) {
dev_err(codec->dev, "Failed to stop SYSCLK: %d\n", ret);
return ret;
}
exynos5_audio_set_mclk(0, 1);
return 0;
}
static int speyside_wm9081_init(struct snd_soc_dapm_context *dapm)
{
snd_soc_dapm_nc_pin(dapm, "LINEOUT");
/* At any time the WM9081 is active it will have this clock */
return snd_soc_codec_set_sysclk(dapm->codec, WM9081_SYSCLK_MCLK,
48000 * 256, 0);
}
static int lowland_wm9081_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
snd_soc_dapm_nc_pin(&codec->dapm, "LINEOUT");
/* At any time the WM9081 is active it will have this clock */
return snd_soc_codec_set_sysclk(codec, WM9081_SYSCLK_MCLK, 0,
CLKOUT_RATE, 0);
}
static int lowland_wm5100_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
int ret;
ret = snd_soc_codec_set_sysclk(codec, WM5100_CLK_SYSCLK,
WM5100_CLKSRC_MCLK1, MCLK1_RATE,
SND_SOC_CLOCK_IN);
if (ret < 0) {
pr_err("Failed to set SYSCLK clock source: %d\n", ret);
return ret;
}
/* Clock OPCLK, used by the other audio components. */
ret = snd_soc_codec_set_sysclk(codec, WM5100_CLK_OPCLK, 0,
CLKOUT_RATE, 0);
if (ret < 0) {
pr_err("Failed to set OPCLK rate: %d\n", ret);
return ret;
}
ret = snd_soc_jack_new(codec, "Headset",
SND_JACK_LINEOUT | SND_JACK_HEADSET |
SND_JACK_BTN_0,
&lowland_headset);
if (ret)
return ret;
ret = snd_soc_jack_add_pins(&lowland_headset,
ARRAY_SIZE(lowland_headset_pins),
lowland_headset_pins);
if (ret)
return ret;
wm5100_detect(codec, &lowland_headset);
return 0;
}
static int adonisuniv_stop_sysclk(struct snd_soc_card *card)
{
struct wm5102_machine_priv *priv = snd_soc_card_get_drvdata(card);
int ret;
ret = snd_soc_codec_set_pll(priv->codec, WM5102_FLL1,
ARIZONA_CLK_SRC_MCLK1,
ADONISUNIV_DEFAULT_MCLK1, 0);
if (ret != 0) {
dev_err(priv->codec->dev, "Failed to stop FLL1: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_sysclk(priv->codec, ARIZONA_CLK_SYSCLK, 0,
0, 0);
if (ret != 0) {
dev_err(priv->codec->dev, "Failed to stop SYSCLK: %d\n", ret);
return ret;
}
exynos5_audio_set_mclk(0, 0);
return ret;
}
static int speyside_wm9081_init(struct snd_soc_dapm_context *dapm)
{
/* At any time the WM9081 is active it will have this clock */
return snd_soc_codec_set_sysclk(dapm->codec, WM9081_SYSCLK_MCLK, 0,
MCLK_AUDIO_RATE, 0);
}
static int ctp_wm5102_init(struct snd_soc_pcm_runtime *runtime)
{
int ret;
struct snd_soc_card *card = runtime->card;
struct ctp_mc_private *ctx = snd_soc_card_get_drvdata(runtime->card);
struct snd_soc_codec *codec;
struct snd_soc_dapm_context *dapm;
codec = ctp_get_codec(card, "wm5102-codec");
if (!codec)
return -EIO;
dapm = &codec->dapm;
/* Set codec bias level */
ctp_set_bias_level(card, dapm, SND_SOC_BIAS_OFF);
card->dapm.idle_bias_off = true;
/* Disable MICBIAS3 bypass mode and set CAP mode.
* Capacitors are connected to DMIC on 1525-EV1 board */
snd_soc_update_bits(codec, ARIZONA_MIC_BIAS_CTRL_3,
ARIZONA_MICB1_BYPASS_MASK | ARIZONA_MICB1_EXT_CAP_MASK,
ARIZONA_MICB1_EXT_CAP);
/* Set codec clock */
ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_SYSCLK,
ARIZONA_CLK_SRC_FLL1,
SYSCLK_RATE,
SND_SOC_CLOCK_IN);
if (ret != 0) {
pr_err("failed: %d\n", ret);
return ret;
}
/* Add Jack specific widgets */
ret = snd_soc_dapm_new_controls(dapm, ctp_dapm_widgets,
ARRAY_SIZE(ctp_dapm_widgets));
if (ret)
return ret;
/* Set up Jack specific audio path audio_map */
snd_soc_dapm_add_routes(dapm, ctp_audio_map,
ARRAY_SIZE(ctp_audio_map));
/* Add Comms specefic controls */
ctx->comms_ctl.ssp_bt_sco_master_mode = false;
ctx->comms_ctl.ssp_voip_master_mode = false;
ctx->comms_ctl.ssp_modem_master_mode = false;
ret = snd_soc_add_card_controls(card, ssp_comms_controls,
ARRAY_SIZE(ssp_comms_controls));
if (ret) {
pr_err("Add Comms Controls failed %d",
ret);
return ret;
}
/* Keep the voice call paths active during
suspend. Mark the end points ignore_suspend */
snd_soc_dapm_ignore_suspend(dapm, "HPOUT1R");
snd_soc_dapm_ignore_suspend(dapm, "HPOUT1L");
snd_soc_dapm_disable_pin(dapm, "MICBIAS1");
snd_soc_dapm_disable_pin(dapm, "SPKOUTLP");
snd_soc_dapm_disable_pin(dapm, "SPKOUTLN");
snd_soc_dapm_ignore_suspend(dapm, "SPKOUTRP");
snd_soc_dapm_ignore_suspend(dapm, "SPKOUTRN");
mutex_lock(&codec->mutex);
snd_soc_dapm_sync(dapm);
mutex_unlock(&codec->mutex);
return ret;
}
