diff --git a/Documentation/devicetree/bindings/sound/da7213.txt b/Documentation/devicetree/bindings/sound/da7213.txt
index 759bb04e0283..cc8200b7d748 100644
--- a/Documentation/devicetree/bindings/sound/da7213.txt
+++ b/Documentation/devicetree/bindings/sound/da7213.txt
@@ -21,6 +21,10 @@ Optional properties:
 - dlg,dmic-clkrate : DMIC clock frequency (Hz).
 	[<1500000>, <3000000>]
 
+ - VDDA-supply : Regulator phandle for Analogue power supply
+ - VDDMIC-supply : Regulator phandle for Mic Bias
+ - VDDIO-supply : Regulator phandle for I/O power supply
+
 ======
 
 Example:
diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c
index aff306bb58df..0359249118d0 100644
--- a/sound/soc/codecs/da7213.c
+++ b/sound/soc/codecs/da7213.c
@@ -19,6 +19,7 @@
 #include <linux/module.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
+#include <linux/pm_runtime.h>
 #include <sound/soc.h>
 #include <sound/initval.h>
 #include <sound/tlv.h>
@@ -806,6 +807,11 @@ static int da7213_dai_event(struct snd_soc_dapm_widget *w,
  */
 
 static const struct snd_soc_dapm_widget da7213_dapm_widgets[] = {
+	/*
+	 * Power Supply
+	 */
+	SND_SOC_DAPM_REGULATOR_SUPPLY("VDDMIC", 0, 0),
+
 	/*
 	 * Input & Output
 	 */
@@ -932,6 +938,9 @@ static const struct snd_soc_dapm_route da7213_audio_map[] = {
 	/* Dest       Connecting Widget    source */
 
 	/* Input path */
+	{"Mic Bias 1", NULL, "VDDMIC"},
+	{"Mic Bias 2", NULL, "VDDMIC"},
+
 	{"MIC1", NULL, "Mic Bias 1"},
 	{"MIC2", NULL, "Mic Bias 2"},
 
@@ -1691,6 +1700,8 @@ static int da7213_probe(struct snd_soc_component *component)
 {
 	struct da7213_priv *da7213 = snd_soc_component_get_drvdata(component);
 
+	pm_runtime_get_sync(component->dev);
+
 	/* Default to using ALC auto offset calibration mode. */
 	snd_soc_component_update_bits(component, DA7213_ALC_CTRL1,
 			    DA7213_ALC_CALIB_MODE_MAN, 0);
@@ -1811,6 +1822,8 @@ static int da7213_probe(struct snd_soc_component *component)
 				    DA7213_DMIC_CLK_RATE_MASK, dmic_cfg);
 	}
 
+	pm_runtime_put_sync(component->dev);
+
 	/* Check if MCLK provided */
 	da7213->mclk = devm_clk_get(component->dev, "mclk");
 	if (IS_ERR(da7213->mclk)) {
@@ -1848,11 +1861,22 @@ static const struct regmap_config da7213_regmap_config = {
 	.cache_type = REGCACHE_RBTREE,
 };
 
+static void da7213_power_off(void *data)
+{
+	struct da7213_priv *da7213 = data;
+	regulator_bulk_disable(DA7213_NUM_SUPPLIES, da7213->supplies);
+}
+
+static const char *da7213_supply_names[DA7213_NUM_SUPPLIES] = {
+	[DA7213_SUPPLY_VDDA] = "VDDA",
+	[DA7213_SUPPLY_VDDIO] = "VDDIO",
+};
+
 static int da7213_i2c_probe(struct i2c_client *i2c,
 			    const struct i2c_device_id *id)
 {
 	struct da7213_priv *da7213;
-	int ret;
+	int i, ret;
 
 	da7213 = devm_kzalloc(&i2c->dev, sizeof(*da7213), GFP_KERNEL);
 	if (!da7213)
@@ -1860,6 +1884,25 @@ static int da7213_i2c_probe(struct i2c_client *i2c,
 
 	i2c_set_clientdata(i2c, da7213);
 
+	/* Get required supplies */
+	for (i = 0; i < DA7213_NUM_SUPPLIES; ++i)
+		da7213->supplies[i].supply = da7213_supply_names[i];
+
+	ret = devm_regulator_bulk_get(&i2c->dev, DA7213_NUM_SUPPLIES,
+				      da7213->supplies);
+	if (ret) {
+		dev_err(&i2c->dev, "Failed to get supplies: %d\n", ret);
+		return ret;
+	}
+
+	ret = regulator_bulk_enable(DA7213_NUM_SUPPLIES, da7213->supplies);
+	if (ret < 0)
+		return ret;
+
+	ret = devm_add_action_or_reset(&i2c->dev, da7213_power_off, da7213);
+	if (ret < 0)
+		return ret;
+
 	da7213->regmap = devm_regmap_init_i2c(i2c, &da7213_regmap_config);
 	if (IS_ERR(da7213->regmap)) {
 		ret = PTR_ERR(da7213->regmap);
@@ -1867,6 +1910,11 @@ static int da7213_i2c_probe(struct i2c_client *i2c,
 		return ret;
 	}
 
+	pm_runtime_set_autosuspend_delay(&i2c->dev, 100);
+	pm_runtime_use_autosuspend(&i2c->dev);
+	pm_runtime_set_active(&i2c->dev);
+	pm_runtime_enable(&i2c->dev);
+
 	ret = devm_snd_soc_register_component(&i2c->dev,
 			&soc_component_dev_da7213, &da7213_dai, 1);
 	if (ret < 0) {
@@ -1876,6 +1924,34 @@ static int da7213_i2c_probe(struct i2c_client *i2c,
 	return ret;
 }
 
+static int __maybe_unused da7213_runtime_suspend(struct device *dev)
+{
+	struct da7213_priv *da7213 = dev_get_drvdata(dev);
+
+	regcache_cache_only(da7213->regmap, true);
+	regcache_mark_dirty(da7213->regmap);
+	regulator_bulk_disable(DA7213_NUM_SUPPLIES, da7213->supplies);
+
+	return 0;
+}
+
+static int __maybe_unused da7213_runtime_resume(struct device *dev)
+{
+	struct da7213_priv *da7213 = dev_get_drvdata(dev);
+	int ret;
+
+	ret = regulator_bulk_enable(DA7213_NUM_SUPPLIES, da7213->supplies);
+	if (ret < 0)
+		return ret;
+	regcache_cache_only(da7213->regmap, false);
+	regcache_sync(da7213->regmap);
+	return 0;
+}
+
+static const struct dev_pm_ops da7213_pm = {
+	SET_RUNTIME_PM_OPS(da7213_runtime_suspend, da7213_runtime_resume, NULL)
+};
+
 static const struct i2c_device_id da7213_i2c_id[] = {
 	{ "da7213", 0 },
 	{ }
@@ -1888,6 +1964,7 @@ static struct i2c_driver da7213_i2c_driver = {
 		.name = "da7213",
 		.of_match_table = of_match_ptr(da7213_of_match),
 		.acpi_match_table = ACPI_PTR(da7213_acpi_match),
+		.pm = &da7213_pm,
 	},
 	.probe		= da7213_i2c_probe,
 	.id_table	= da7213_i2c_id,
diff --git a/sound/soc/codecs/da7213.h b/sound/soc/codecs/da7213.h
index 3250a3821fcc..3890829dfb6e 100644
--- a/sound/soc/codecs/da7213.h
+++ b/sound/soc/codecs/da7213.h
@@ -12,6 +12,7 @@
 
 #include <linux/clk.h>
 #include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
 #include <sound/da7213.h>
 
 /*
@@ -521,9 +522,17 @@ enum da7213_sys_clk {
 	DA7213_SYSCLK_PLL_32KHZ
 };
 
+/* Regulators */
+enum da7213_supplies {
+	DA7213_SUPPLY_VDDA = 0,
+	DA7213_SUPPLY_VDDIO,
+	DA7213_NUM_SUPPLIES,
+};
+
 /* Codec private data */
 struct da7213_priv {
 	struct regmap *regmap;
+	struct regulator_bulk_data supplies[DA7213_NUM_SUPPLIES];
 	struct clk *mclk;
 	unsigned int mclk_rate;
 	int clk_src;
