diff --git a/sound/soc/sti/uniperif.h b/sound/soc/sti/uniperif.h
index 9c4f75c..210f115 100644
--- a/sound/soc/sti/uniperif.h
+++ b/sound/soc/sti/uniperif.h
@@ -1175,6 +1175,7 @@ struct uniperif {
 	/* Clocks */
 	struct clk *clk;
 	int mclk;
+	int clk_adj;
 
 	/* Runtime data */
 	enum uniperif_state state;
@@ -1183,6 +1184,7 @@ struct uniperif {
 
 	/* Specific to IEC958 player */
 	struct uniperif_iec958_settings stream_settings;
+	struct mutex ctrl_lock; /* For resource updated by stream and controls*/
 
 	/*alsa ctrl*/
 	struct snd_kcontrol_new *snd_ctrls;
diff --git a/sound/soc/sti/uniperif_player.c b/sound/soc/sti/uniperif_player.c
index d66d633..a1b0135 100644
--- a/sound/soc/sti/uniperif_player.c
+++ b/sound/soc/sti/uniperif_player.c
@@ -36,6 +36,9 @@
 	(UNIPERIF_PLAYER_TYPE_IS_HDMI(p) || \
 		UNIPERIF_PLAYER_TYPE_IS_SPDIF(p))
 
+#define UNIPERIF_PLAYER_CLK_ADJ_MIN  -999999
+#define UNIPERIF_PLAYER_CLK_ADJ_MAX  1000000
+
 /*
  * Note: snd_pcm_hardware is linked to DMA controller but is declared here to
  * integrate  DAI_CPU capability in term of rate and supported channels
@@ -172,6 +175,70 @@ static irqreturn_t uni_player_irq_handler(int irq, void *dev_id)
 	return ret;
 }
 
+int uni_player_clk_set_rate(struct uniperif *player, unsigned long rate)
+{
+	int rate_adjusted, rate_achieved, delta, ret;
+	int adjustment = player->clk_adj;
+
+	/*
+	 *             a
+	 * F = f + --------- * f = f + d
+	 *          1000000
+	 *
+	 *         a
+	 * d = --------- * f
+	 *      1000000
+	 *
+	 * where:
+	 *   f - nominal rate
+	 *   a - adjustment in ppm (parts per milion)
+	 *   F - rate to be set in synthesizer
+	 *   d - delta (difference) between f and F
+	 */
+	if (adjustment < 0) {
+		/* div64_64 operates on unsigned values... */
+		delta = -1;
+		adjustment = -adjustment;
+	} else {
+		delta = 1;
+	}
+	/* 500000 ppm is 0.5, which is used to round up values */
+	delta *= (int)div64_u64((uint64_t)rate *
+				(uint64_t)adjustment + 500000, 1000000);
+	rate_adjusted = rate + delta;
+
+	/* Adjusted rate should never be == 0 */
+	if (!rate_adjusted)
+		return -EINVAL;
+
+	ret = clk_set_rate(player->clk, rate_adjusted);
+	if (ret < 0)
+		return ret;
+
+	rate_achieved = clk_get_rate(player->clk);
+	if (!rate_achieved)
+		/* If value is 0 means that clock or parent not valid */
+		return -EINVAL;
+
+	/*
+	 * Using ALSA's adjustment control, we can modify the rate to be up
+	 * to twice as much as requested, but no more
+	 */
+	delta = rate_achieved - rate;
+	if (delta < 0) {
+		/* div64_64 operates on unsigned values... */
+		delta = -delta;
+		adjustment = -1;
+	} else {
+		adjustment = 1;
+	}
+	/* Frequency/2 is added to round up result */
+	adjustment *= (int)div64_u64((uint64_t)delta * 1000000 + rate / 2,
+				     rate);
+	player->clk_adj = adjustment;
+	return 0;
+}
+
 static void uni_player_set_channel_status(struct uniperif *player,
 					  struct snd_pcm_runtime *runtime)
 {
@@ -470,11 +537,84 @@ static int uni_player_prepare_pcm(struct uniperif *player,
 	return 0;
 }
 
+/*
+ * uniperif rate adjustement control
+ */
+static int snd_sti_clk_adjustment_info(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_info *uinfo)
+{
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+	uinfo->count = 1;
+	uinfo->value.integer.min = UNIPERIF_PLAYER_CLK_ADJ_MIN;
+	uinfo->value.integer.max = UNIPERIF_PLAYER_CLK_ADJ_MAX;
+	uinfo->value.integer.step = 1;
+
+	return 0;
+}
+
+static int snd_sti_clk_adjustment_get(struct snd_kcontrol *kcontrol,
+				      struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_dai *dai = snd_kcontrol_chip(kcontrol);
+	struct sti_uniperiph_data *priv = snd_soc_dai_get_drvdata(dai);
+	struct uniperif *player = priv->dai_data.uni;
+
+	ucontrol->value.integer.value[0] = player->clk_adj;
+
+	return 0;
+}
+
+static int snd_sti_clk_adjustment_put(struct snd_kcontrol *kcontrol,
+				      struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_dai *dai = snd_kcontrol_chip(kcontrol);
+	struct sti_uniperiph_data *priv = snd_soc_dai_get_drvdata(dai);
+	struct uniperif *player = priv->dai_data.uni;
+	int ret = 0;
+
+	if ((ucontrol->value.integer.value[0] < UNIPERIF_PLAYER_CLK_ADJ_MIN) ||
+	    (ucontrol->value.integer.value[0] > UNIPERIF_PLAYER_CLK_ADJ_MAX))
+		return -EINVAL;
+
+	mutex_lock(&player->ctrl_lock);
+	player->clk_adj = ucontrol->value.integer.value[0];
+
+	if (player->mclk)
+		ret = uni_player_clk_set_rate(player, player->mclk);
+	mutex_unlock(&player->ctrl_lock);
+
+	return ret;
+}
+
+static struct snd_kcontrol_new uni_player_clk_adj_ctl = {
+	.iface = SNDRV_CTL_ELEM_IFACE_PCM,
+	.name = "PCM Playback Oversampling Freq. Adjustment",
+	.info = snd_sti_clk_adjustment_info,
+	.get = snd_sti_clk_adjustment_get,
+	.put = snd_sti_clk_adjustment_put,
+};
+
+static struct snd_kcontrol_new *snd_sti_ctl[] = {
+	&uni_player_clk_adj_ctl,
+};
+
+static int uni_player_startup(struct snd_pcm_substream *substream,
+			      struct snd_soc_dai *dai)
+{
+	struct sti_uniperiph_data *priv = snd_soc_dai_get_drvdata(dai);
+	struct uniperif *player = priv->dai_data.uni;
+
+	player->clk_adj = 0;
+
+	return 0;
+}
+
 static int uni_player_set_sysclk(struct snd_soc_dai *dai, int clk_id,
 				 unsigned int freq, int dir)
 {
 	struct sti_uniperiph_data *priv = snd_soc_dai_get_drvdata(dai);
 	struct uniperif *player = priv->dai_data.uni;
+	int ret;
 
 	if (dir == SND_SOC_CLOCK_IN)
 		return 0;
@@ -484,7 +624,11 @@ static int uni_player_set_sysclk(struct snd_soc_dai *dai, int clk_id,
 
 	player->mclk = freq;
 
-	return clk_set_rate(player->clk, freq);
+	mutex_lock(&player->ctrl_lock);
+	ret = uni_player_clk_set_rate(player, freq);
+	mutex_unlock(&player->ctrl_lock);
+
+	return ret;
 }
 
 static int uni_player_prepare(struct snd_pcm_substream *substream,
@@ -812,6 +956,7 @@ static int uni_player_parse_dt(struct platform_device *pdev,
 }
 
 const struct snd_soc_dai_ops uni_player_dai_ops = {
+		.startup = uni_player_startup,
 		.shutdown = uni_player_shutdown,
 		.prepare = uni_player_prepare,
 		.trigger = uni_player_trigger,
@@ -859,6 +1004,8 @@ int uni_player_init(struct platform_device *pdev,
 	if (ret < 0)
 		return ret;
 
+	mutex_init(&player->ctrl_lock);
+
 	/* Ensure that disabled by default */
 	SET_UNIPERIF_CONFIG_BACK_STALL_REQ_DISABLE(player);
 	SET_UNIPERIF_CTRL_ROUNDING_OFF(player);
@@ -885,6 +1032,9 @@ int uni_player_init(struct platform_device *pdev,
 					IEC958_AES4_CON_WORDLEN_24_20;
 	}
 
+	player->num_ctrls = ARRAY_SIZE(snd_sti_ctl);
+	player->snd_ctrls = snd_sti_ctl[0];
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(uni_player_init);
