diff --git a/drivers/iio/adc/rzg2l_adc.c b/drivers/iio/adc/rzg2l_adc.c
index 7039949a7554..a17690ecbdc3 100644
--- a/drivers/iio/adc/rzg2l_adc.c
+++ b/drivers/iio/adc/rzg2l_adc.c
@@ -8,7 +8,6 @@
  */
 
 #include <linux/bitfield.h>
-#include <linux/clk.h>
 #include <linux/completion.h>
 #include <linux/delay.h>
 #include <linux/iio/iio.h>
@@ -69,8 +68,6 @@ struct rzg2l_adc_data {
 
 struct rzg2l_adc {
 	void __iomem *base;
-	struct clk *pclk;
-	struct clk *adclk;
 	struct reset_control *presetn;
 	struct reset_control *adrstn;
 	struct completion completion;
@@ -188,29 +185,18 @@ static int rzg2l_adc_conversion_setup(struct rzg2l_adc *adc, u8 ch)
 	return 0;
 }
 
-static int rzg2l_adc_set_power(struct iio_dev *indio_dev, bool on)
-{
-	struct device *dev = indio_dev->dev.parent;
-
-	if (on)
-		return pm_runtime_resume_and_get(dev);
-
-	return pm_runtime_put_sync(dev);
-}
-
 static int rzg2l_adc_conversion(struct iio_dev *indio_dev, struct rzg2l_adc *adc, u8 ch)
 {
+	struct device *dev = indio_dev->dev.parent;
 	int ret;
 
-	ret = rzg2l_adc_set_power(indio_dev, true);
+	ret = pm_runtime_resume_and_get(dev);
 	if (ret)
 		return ret;
 
 	ret = rzg2l_adc_conversion_setup(adc, ch);
-	if (ret) {
-		rzg2l_adc_set_power(indio_dev, false);
-		return ret;
-	}
+	if (ret)
+		goto rpm_put;
 
 	reinit_completion(&adc->completion);
 
@@ -219,12 +205,14 @@ static int rzg2l_adc_conversion(struct iio_dev *indio_dev, struct rzg2l_adc *adc
 	if (!wait_for_completion_timeout(&adc->completion, RZG2L_ADC_TIMEOUT)) {
 		rzg2l_adc_writel(adc, RZG2L_ADINT,
 				 rzg2l_adc_readl(adc, RZG2L_ADINT) & ~RZG2L_ADINT_INTEN_MASK);
-		rzg2l_adc_start_stop(adc, false);
-		rzg2l_adc_set_power(indio_dev, false);
-		return -ETIMEDOUT;
+		ret = -ETIMEDOUT;
 	}
 
-	return rzg2l_adc_set_power(indio_dev, false);
+	rzg2l_adc_start_stop(adc, false);
+
+rpm_put:
+	pm_runtime_put_sync(dev);
+	return ret;
 }
 
 static int rzg2l_adc_read_raw(struct iio_dev *indio_dev,
@@ -352,13 +340,13 @@ static int rzg2l_adc_parse_properties(struct platform_device *pdev, struct rzg2l
 	return 0;
 }
 
-static int rzg2l_adc_hw_init(struct rzg2l_adc *adc)
+static int rzg2l_adc_hw_init(struct device *dev, struct rzg2l_adc *adc)
 {
 	int timeout = 5;
 	u32 reg;
 	int ret;
 
-	ret = clk_prepare_enable(adc->pclk);
+	ret = pm_runtime_resume_and_get(dev);
 	if (ret)
 		return ret;
 
@@ -396,25 +384,10 @@ static int rzg2l_adc_hw_init(struct rzg2l_adc *adc)
 	rzg2l_adc_writel(adc, RZG2L_ADM(3), reg);
 
 exit_hw_init:
-	clk_disable_unprepare(adc->pclk);
-
+	pm_runtime_put_sync(dev);
 	return ret;
 }
 
-static void rzg2l_adc_pm_runtime_disable(void *data)
-{
-	struct device *dev = data;
-
-	pm_runtime_disable(dev->parent);
-}
-
-static void rzg2l_adc_pm_runtime_set_suspended(void *data)
-{
-	struct device *dev = data;
-
-	pm_runtime_set_suspended(dev->parent);
-}
-
 static int rzg2l_adc_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -439,18 +412,6 @@ static int rzg2l_adc_probe(struct platform_device *pdev)
 	if (IS_ERR(adc->base))
 		return PTR_ERR(adc->base);
 
-	adc->pclk = devm_clk_get(dev, "pclk");
-	if (IS_ERR(adc->pclk)) {
-		dev_err(dev, "Failed to get pclk");
-		return PTR_ERR(adc->pclk);
-	}
-
-	adc->adclk = devm_clk_get(dev, "adclk");
-	if (IS_ERR(adc->adclk)) {
-		dev_err(dev, "Failed to get adclk");
-		return PTR_ERR(adc->adclk);
-	}
-
 	adc->adrstn = devm_reset_control_get_exclusive_deasserted(dev, "adrst-n");
 	if (IS_ERR(adc->adrstn)) {
 		dev_err(dev, "failed to get adrstn\n");
@@ -463,7 +424,13 @@ static int rzg2l_adc_probe(struct platform_device *pdev)
 		return PTR_ERR(adc->presetn);
 	}
 
-	ret = rzg2l_adc_hw_init(adc);
+	ret = devm_pm_runtime_enable(dev);
+	if (ret)
+		return ret;
+
+	platform_set_drvdata(pdev, indio_dev);
+
+	ret = rzg2l_adc_hw_init(dev, adc);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to initialize ADC HW, %d\n", ret);
 		return ret;
@@ -480,26 +447,12 @@ static int rzg2l_adc_probe(struct platform_device *pdev)
 
 	init_completion(&adc->completion);
 
-	platform_set_drvdata(pdev, indio_dev);
-
 	indio_dev->name = DRIVER_NAME;
 	indio_dev->info = &rzg2l_adc_iio_info;
 	indio_dev->modes = INDIO_DIRECT_MODE;
 	indio_dev->channels = adc->data->channels;
 	indio_dev->num_channels = adc->data->num_channels;
 
-	pm_runtime_set_suspended(dev);
-	ret = devm_add_action_or_reset(&pdev->dev,
-				       rzg2l_adc_pm_runtime_set_suspended, &indio_dev->dev);
-	if (ret)
-		return ret;
-
-	pm_runtime_enable(dev);
-	ret = devm_add_action_or_reset(&pdev->dev,
-				       rzg2l_adc_pm_runtime_disable, &indio_dev->dev);
-	if (ret)
-		return ret;
-
 	return devm_iio_device_register(dev, indio_dev);
 }
 
@@ -515,8 +468,6 @@ static int __maybe_unused rzg2l_adc_pm_runtime_suspend(struct device *dev)
 	struct rzg2l_adc *adc = iio_priv(indio_dev);
 
 	rzg2l_adc_pwr(adc, false);
-	clk_disable_unprepare(adc->adclk);
-	clk_disable_unprepare(adc->pclk);
 
 	return 0;
 }
@@ -525,17 +476,6 @@ static int __maybe_unused rzg2l_adc_pm_runtime_resume(struct device *dev)
 {
 	struct iio_dev *indio_dev = dev_get_drvdata(dev);
 	struct rzg2l_adc *adc = iio_priv(indio_dev);
-	int ret;
-
-	ret = clk_prepare_enable(adc->pclk);
-	if (ret)
-		return ret;
-
-	ret = clk_prepare_enable(adc->adclk);
-	if (ret) {
-		clk_disable_unprepare(adc->pclk);
-		return ret;
-	}
 
 	rzg2l_adc_pwr(adc, true);
 
