change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/sound/soc/meson/axg-spdifin.c
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..
@@ -112,34 +112,6 @@
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 	return 0;
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 }
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-static int axg_spdifin_startup(struct snd_pcm_substream *substream,
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-			       struct snd_soc_dai *dai)
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-{
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-	struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai);
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-	int ret;
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-
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-	ret = clk_prepare_enable(priv->refclk);
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-	if (ret) {
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-		dev_err(dai->dev,
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-			"failed to enable spdifin reference clock\n");
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-		return ret;
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-	}
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-
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-	regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN,
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-			   SPDIFIN_CTRL0_EN);
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-
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-	return 0;
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-}
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-
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-static void axg_spdifin_shutdown(struct snd_pcm_substream *substream,
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-				 struct snd_soc_dai *dai)
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-{
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-	struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai);
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-
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-	regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN, 0);
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-	clk_disable_unprepare(priv->refclk);
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-}
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-
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 static void axg_spdifin_write_mode_param(struct regmap *map, int mode,
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 					 unsigned int val,
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 					 unsigned int num_per_reg,
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@@ -251,25 +223,38 @@
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 	ret = axg_spdifin_sample_mode_config(dai, priv);
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 	if (ret) {
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 		dev_err(dai->dev, "mode configuration failed\n");
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-		clk_disable_unprepare(priv->pclk);
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-		return ret;
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+		goto pclk_err;
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 	}
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+	ret = clk_prepare_enable(priv->refclk);
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+	if (ret) {
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+		dev_err(dai->dev,
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+			"failed to enable spdifin reference clock\n");
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+		goto pclk_err;
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+	}
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+
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+	regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN,
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+			   SPDIFIN_CTRL0_EN);
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+
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 	return 0;
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+
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+pclk_err:
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+	clk_disable_unprepare(priv->pclk);
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+	return ret;
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 }
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 static int axg_spdifin_dai_remove(struct snd_soc_dai *dai)
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 {
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 	struct axg_spdifin *priv = snd_soc_dai_get_drvdata(dai);
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+	regmap_update_bits(priv->map, SPDIFIN_CTRL0, SPDIFIN_CTRL0_EN, 0);
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+	clk_disable_unprepare(priv->refclk);
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 	clk_disable_unprepare(priv->pclk);
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 	return 0;
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 }
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 static const struct snd_soc_dai_ops axg_spdifin_ops = {
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 	.prepare	= axg_spdifin_prepare,
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-	.startup	= axg_spdifin_startup,
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-	.shutdown	= axg_spdifin_shutdown,
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 };
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 static int axg_spdifin_iec958_info(struct snd_kcontrol *kcontrol,