diff --git a/sound/soc/tegra-alt/tegra210_i2s_alt.c b/sound/soc/tegra-alt/tegra210_i2s_alt.c
index a4747059..8b6df7c5 100644
--- a/sound/soc/tegra-alt/tegra210_i2s_alt.c
+++ b/sound/soc/tegra-alt/tegra210_i2s_alt.c
@@ -744,35 +744,6 @@ static int tegra210_i2s_codec_probe(struct snd_soc_codec *codec)
 	return 0;
 }
 
-static int _tegra210_i2s_slcg_notifier(struct notifier_block *nb,
-	unsigned long unused0, void *unused1)
-{
-	struct tegra210_i2s *i2s = container_of(nb, struct tegra210_i2s,
-								slgc_notifier);
-	unsigned int mask, val, i2s_ctrl;
-
-	/* Save the I2S CTRL before implement MBIST WAR */
-	regmap_read(i2s->regmap, TEGRA210_I2S_CTRL, &i2s_ctrl);
-
-	mask = TEGRA210_I2S_CTRL_MASTER_EN_MASK;
-	val = TEGRA210_I2S_CTRL_MASTER_EN;
-	/* Set I2S controller in master mode */
-	regmap_update_bits(i2s->regmap, TEGRA210_I2S_CTRL, mask, val);
-	/* Disable slcg, wait a while and re-enable it */
-	regmap_write(i2s->regmap, TEGRA210_I2S_CG, 0);
-	regmap_read(i2s->regmap, TEGRA210_I2S_CG, &val);
-
-	udelay(1);
-
-	regmap_write(i2s->regmap, TEGRA210_I2S_CG, 1);
-
-	/* Restore the I2S CTRL */
-	regmap_write(i2s->regmap, TEGRA210_I2S_CTRL, i2s_ctrl);
-
-	return NOTIFY_OK;
-}
-
-
 static struct snd_soc_dai_ops tegra210_i2s_dai_ops = {
 	.set_fmt	= tegra210_i2s_set_fmt,
 	.hw_params	= tegra210_i2s_hw_params,
@@ -1135,7 +1106,6 @@ static int tegra210_i2s_platform_probe(struct platform_device *pdev)
 	void __iomem *regs;
 	int ret = 0, count = 0, num_supplies;
 	const char *supply;
-	int partition_id = 0;
 
 	match = of_match_device(tegra210_i2s_of_match, &pdev->dev);
 	if (!match) {
@@ -1220,11 +1190,6 @@ static int tegra210_i2s_platform_probe(struct platform_device *pdev)
 		goto err;
 	}
 
-	i2s->slgc_notifier.notifier_call = _tegra210_i2s_slcg_notifier;
-
-	if (i2s->soc_data->is_soc_t210)
-		slcg_register_notifier(partition_id, &i2s->slgc_notifier);
-
 	regcache_cache_only(i2s->regmap, true);
 
 	if (of_property_read_u32(np, "nvidia,ahub-i2s-id",