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Merge branch 'fix/rt5677' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-w-codec

Mark Brown 10 年之前
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8d23dd9c66
共有 1 个文件被更改,包括 14 次插入4 次删除
  1. 14 4
      sound/soc/codecs/rt5677.c

+ 14 - 4
sound/soc/codecs/rt5677.c

@@ -2178,10 +2178,14 @@ static int rt5677_set_pll1_event(struct snd_soc_dapm_widget *w,
 	struct rt5677_priv *rt5677 = snd_soc_codec_get_drvdata(codec);
 
 	switch (event) {
-	case SND_SOC_DAPM_POST_PMU:
+	case SND_SOC_DAPM_PRE_PMU:
 		regmap_update_bits(rt5677->regmap, RT5677_PLL1_CTRL2, 0x2, 0x2);
+		break;
+
+	case SND_SOC_DAPM_POST_PMU:
 		regmap_update_bits(rt5677->regmap, RT5677_PLL1_CTRL2, 0x2, 0x0);
 		break;
+
 	default:
 		return 0;
 	}
@@ -2196,10 +2200,14 @@ static int rt5677_set_pll2_event(struct snd_soc_dapm_widget *w,
 	struct rt5677_priv *rt5677 = snd_soc_codec_get_drvdata(codec);
 
 	switch (event) {
-	case SND_SOC_DAPM_POST_PMU:
+	case SND_SOC_DAPM_PRE_PMU:
 		regmap_update_bits(rt5677->regmap, RT5677_PLL2_CTRL2, 0x2, 0x2);
+		break;
+
+	case SND_SOC_DAPM_POST_PMU:
 		regmap_update_bits(rt5677->regmap, RT5677_PLL2_CTRL2, 0x2, 0x0);
 		break;
+
 	default:
 		return 0;
 	}
@@ -2307,9 +2315,11 @@ static int rt5677_vref_event(struct snd_soc_dapm_widget *w,
 
 static const struct snd_soc_dapm_widget rt5677_dapm_widgets[] = {
 	SND_SOC_DAPM_SUPPLY("PLL1", RT5677_PWR_ANLG2, RT5677_PWR_PLL1_BIT,
-		0, rt5677_set_pll1_event, SND_SOC_DAPM_POST_PMU),
+		0, rt5677_set_pll1_event, SND_SOC_DAPM_PRE_PMU |
+		SND_SOC_DAPM_POST_PMU),
 	SND_SOC_DAPM_SUPPLY("PLL2", RT5677_PWR_ANLG2, RT5677_PWR_PLL2_BIT,
-		0, rt5677_set_pll2_event, SND_SOC_DAPM_POST_PMU),
+		0, rt5677_set_pll2_event, SND_SOC_DAPM_PRE_PMU |
+		SND_SOC_DAPM_POST_PMU),
 
 	/* ASRC */
 	SND_SOC_DAPM_SUPPLY_S("I2S1 ASRC", 1, RT5677_ASRC_1, 0, 0, NULL, 0),