diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c
index 49ba623..8846906 100644
--- a/sound/soc/samsung/i2s.c
+++ b/sound/soc/samsung/i2s.c
@@ -10,9 +10,11 @@
  * published by the Free Software Foundation.
  */

+#include <dt-bindings/sound/samsung-i2s.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
 #include <linux/clk.h>
+#include <linux/clk-provider.h>
 #include <linux/io.h>
 #include <linux/module.h>
 #include <linux/of.h>
@@ -81,8 +83,6 @@ struct i2s_dai {
 #define DAI_OPENED	(1 << 0) /* Dai is opened */
 #define DAI_MANAGER	(1 << 1) /* Dai is the manager */
 	unsigned mode;
-	/* CDCLK pin direction: 0  - input, 1 - output */
-	unsigned int cdclk_out:1;
 	/* Driver for this DAI */
 	struct snd_soc_dai_driver i2s_dai_drv;
 	/* DMA parameters */
@@ -98,6 +98,10 @@ struct i2s_dai {
 	/* Spinlock protecting access to the device's registers */
 	spinlock_t spinlock;
 	spinlock_t *lock;
+
+	/* Below fields are only valid if this is the primary FIFO */
+	struct clk *clk_table[3];
+	struct clk_onecell_data clk_data;
 };

 /* Lock for cross i/f checks */
@@ -774,9 +778,6 @@ static int i2s_startup(struct snd_pcm_substream *substream,

 	spin_unlock_irqrestore(&lock, flags);

-	if (!is_opened(other) && i2s->cdclk_out)
-		i2s_set_sysclk(dai, SAMSUNG_I2S_CDCLK,
-				0, SND_SOC_CLOCK_OUT);
 	return 0;
 }

@@ -786,31 +787,20 @@ static void i2s_shutdown(struct snd_pcm_substream *substream,
 	struct i2s_dai *i2s = to_info(dai);
 	struct i2s_dai *other = get_other_dai(i2s);
 	unsigned long flags;
-	const struct samsung_i2s_variant_regs *i2s_regs = i2s->variant_regs;

 	spin_lock_irqsave(&lock, flags);

 	i2s->mode &= ~DAI_OPENED;
 	i2s->mode &= ~DAI_MANAGER;

-	if (is_opened(other)) {
+	if (is_opened(other))
 		other->mode |= DAI_MANAGER;
-	} else {
-		u32 mod = readl(i2s->addr + I2SMOD);
-		i2s->cdclk_out = !(mod & (1 << i2s_regs->cdclkcon_off));
-		if (other)
-			other->cdclk_out = i2s->cdclk_out;
-	}
+
 	/* Reset any constraint on RFS and BFS */
 	i2s->rfs = 0;
 	i2s->bfs = 0;

 	spin_unlock_irqrestore(&lock, flags);
-
-	/* Gate CDCLK by default */
-	if (!is_opened(other))
-		i2s_set_sysclk(dai, SAMSUNG_I2S_CDCLK,
-				0, SND_SOC_CLOCK_IN);
 }

 static int config_setup(struct i2s_dai *i2s)
@@ -1147,6 +1137,87 @@ static int i2s_runtime_resume(struct device *dev)
 }
 #endif /* CONFIG_PM_RUNTIME */

+static void i2s_unregister_clocks(struct i2s_dai *i2s)
+{
+	int i;
+
+	for (i = 0; i < i2s->clk_data.clk_num; i++) {
+		if (!IS_ERR(i2s->clk_table[i]))
+			clk_unregister(i2s->clk_table[i]);
+	}
+}
+
+static void i2s_unregister_clock_provider(struct platform_device *pdev)
+{
+	struct i2s_dai *i2s = dev_get_drvdata(&pdev->dev);
+
+	of_clk_del_provider(pdev->dev.of_node);
+	i2s_unregister_clocks(i2s);
+}
+
+static int i2s_register_clock_provider(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct i2s_dai *i2s = dev_get_drvdata(dev);
+	const char *clk_name[2] = { "i2s_opclk0", "i2s_opclk1" };
+	const char *p_names[2] = { NULL };
+	const struct samsung_i2s_variant_regs *reg_info = i2s->variant_regs;
+	struct clk *rclksrc;
+	int ret, i;
+
+	/* Register the clock provider only if it's expected in the DTB */
+	if (!of_find_property(dev->of_node, "#clock-cells", NULL))
+		return 0;
+
+	/* Get the RCLKSRC mux clock parent clock names */
+	for (i = 0; i < ARRAY_SIZE(p_names); i++) {
+		rclksrc = clk_get(dev, clk_name[i]);
+		if (IS_ERR(rclksrc))
+			continue;
+		p_names[i] = __clk_get_name(rclksrc);
+		clk_put(rclksrc);
+	}
+
+	if (!(i2s->quirks & QUIRK_NO_MUXPSR)) {
+		/* Activate the prescaler */
+		u32 val = readl(i2s->addr + I2SPSR);
+		writel(val | PSR_PSREN, i2s->addr + I2SPSR);
+
+		i2s->clk_table[CLK_I2S_RCLK_SRC] = clk_register_mux(NULL,
+				"i2s_rclksrc", p_names, ARRAY_SIZE(p_names),
+				CLK_SET_RATE_NO_REPARENT | CLK_SET_RATE_PARENT,
+				i2s->addr + I2SMOD, reg_info->rclksrc_off,
+				1, 0, i2s->lock);
+
+		i2s->clk_table[CLK_I2S_RCLK_PSR] = clk_register_divider(NULL,
+				"i2s_presc", "i2s_rclksrc",
+				CLK_SET_RATE_PARENT,
+				i2s->addr + I2SPSR, 8, 6, 0, i2s->lock);
+
+		p_names[0] = "i2s_presc";
+		i2s->clk_data.clk_num = 2;
+	}
+	of_property_read_string_index(dev->of_node,
+				"clock-output-names", 0, &clk_name[0]);
+
+	i2s->clk_table[CLK_I2S_CDCLK] = clk_register_gate(NULL, clk_name[0],
+				p_names[0], CLK_SET_RATE_PARENT,
+				i2s->addr + I2SMOD, reg_info->cdclkcon_off,
+				CLK_GATE_SET_TO_DISABLE, i2s->lock);
+
+	i2s->clk_data.clk_num += 1;
+	i2s->clk_data.clks = i2s->clk_table;
+
+	ret = of_clk_add_provider(dev->of_node, of_clk_src_onecell_get,
+				  &i2s->clk_data);
+	if (ret < 0) {
+		dev_err(dev, "failed to add clock provider: %d\n", ret);
+		i2s_unregister_clocks(i2s);
+	}
+
+	return ret;
+}
+
 static int samsung_i2s_probe(struct platform_device *pdev)
 {
 	struct i2s_dai *pri_dai, *sec_dai = NULL;
@@ -1297,7 +1368,7 @@ static int samsung_i2s_probe(struct platform_device *pdev)
 	if (ret != 0)
 		return ret;

-	return 0;
+	return i2s_register_clock_provider(pdev);
 }

 static int samsung_i2s_remove(struct platform_device *pdev)
@@ -1314,8 +1385,10 @@ static int samsung_i2s_remove(struct platform_device *pdev)
 		pm_runtime_disable(&pdev->dev);
 	}

-	if (!is_secondary(i2s))
+	if (!is_secondary(i2s)) {
+		i2s_unregister_clock_provider(pdev);
 		clk_disable_unprepare(i2s->clk);
+	}

 	i2s->pri_dai = NULL;
 	i2s->sec_dai = NULL;
