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Diffstat (limited to 'sound/soc/codecs/wm8997.c')
-rw-r--r--sound/soc/codecs/wm8997.c16
1 files changed, 11 insertions, 5 deletions
diff --git a/sound/soc/codecs/wm8997.c b/sound/soc/codecs/wm8997.c
index e7c81baefe66..4134dc7e1243 100644
--- a/sound/soc/codecs/wm8997.c
+++ b/sound/soc/codecs/wm8997.c
@@ -106,11 +106,13 @@ static int wm8997_sysclk_ev(struct snd_soc_dapm_widget *w,
regmap_write_async(regmap, patch[i].reg,
patch[i].def);
break;
- default:
+ case SND_SOC_DAPM_PRE_PMD:
break;
+ default:
+ return 0;
}
- return 0;
+ return arizona_dvfs_sysclk_ev(w, kcontrol, event);
}
static const char *wm8997_osr_text[] = {
@@ -409,7 +411,8 @@ static const struct snd_kcontrol_new wm8997_aec_loopback_mux =
static const struct snd_soc_dapm_widget wm8997_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1, ARIZONA_SYSCLK_ENA_SHIFT,
- 0, wm8997_sysclk_ev, SND_SOC_DAPM_POST_PMU),
+ 0, wm8997_sysclk_ev,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1,
ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK,
@@ -1055,13 +1058,14 @@ static struct snd_soc_dai_driver wm8997_dai[] = {
static int wm8997_codec_probe(struct snd_soc_codec *codec)
{
+ struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
struct wm8997_priv *priv = snd_soc_codec_get_drvdata(codec);
arizona_init_spk(codec);
- snd_soc_dapm_disable_pin(&codec->dapm, "HAPTICS");
+ snd_soc_dapm_disable_pin(dapm, "HAPTICS");
- priv->core.arizona->dapm = &codec->dapm;
+ priv->core.arizona->dapm = dapm;
return 0;
}
@@ -1126,6 +1130,8 @@ static int wm8997_probe(struct platform_device *pdev)
wm8997->core.arizona = arizona;
wm8997->core.num_inputs = 4;
+ arizona_init_dvfs(&wm8997->core);
+
for (i = 0; i < ARRAY_SIZE(wm8997->fll); i++)
wm8997->fll[i].vco_mult = 1;