diff --git a/drivers/regulator/qcom_smd-regulator.c b/drivers/regulator/qcom_smd-regulator.c
index 3b0828c79e2b..e6601c28ab43 100644
--- a/drivers/regulator/qcom_smd-regulator.c
+++ b/drivers/regulator/qcom_smd-regulator.c
@@ -9,6 +9,7 @@
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/regulator/driver.h>
+#include <linux/regulator/of_regulator.h>
 #include <linux/soc/qcom/smd-rpm.h>
 
 struct qcom_rpm_reg {
@@ -776,52 +777,91 @@ static const struct of_device_id rpm_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, rpm_of_match);
 
+/**
+ * rpm_regulator_init_vreg() - initialize all attributes of a qcom_smd-regulator
+ * @vreg:		Pointer to the individual qcom_smd-regulator resource
+ * @dev:		Pointer to the top level qcom_smd-regulator PMIC device
+ * @node:		Pointer to the individual qcom_smd-regulator resource
+ *			device node
+ * @rpm:		Pointer to the rpm bus node
+ * @pmic_rpm_data:	Pointer to a null-terminated array of qcom_smd-regulator
+ *			resources defined for the top level PMIC device
+ *
+ * Return: 0 on success, errno on failure
+ */
+static int rpm_regulator_init_vreg(struct qcom_rpm_reg *vreg, struct device *dev,
+				   struct device_node *node, struct qcom_smd_rpm *rpm,
+				   const struct rpm_regulator_data *pmic_rpm_data)
+{
+	struct regulator_config config = {};
+	const struct rpm_regulator_data *rpm_data;
+	struct regulator_dev *rdev;
+	int ret;
+
+	for (rpm_data = pmic_rpm_data; rpm_data->name; rpm_data++)
+		if (of_node_name_eq(node, rpm_data->name))
+			break;
+
+	if (!rpm_data->name) {
+		dev_err(dev, "Unknown regulator %pOFn\n", node);
+		return -EINVAL;
+	}
+
+	vreg->dev	= dev;
+	vreg->rpm	= rpm;
+	vreg->type	= rpm_data->type;
+	vreg->id	= rpm_data->id;
+
+	memcpy(&vreg->desc, rpm_data->desc, sizeof(vreg->desc));
+	vreg->desc.name = rpm_data->name;
+	vreg->desc.supply_name = rpm_data->supply;
+	vreg->desc.owner = THIS_MODULE;
+	vreg->desc.type = REGULATOR_VOLTAGE;
+	vreg->desc.of_match = rpm_data->name;
+
+	config.dev		= dev;
+	config.of_node		= node;
+	config.driver_data	= vreg;
+
+	rdev = devm_regulator_register(dev, &vreg->desc, &config);
+	if (IS_ERR(rdev)) {
+		ret = PTR_ERR(rdev);
+		dev_err(dev, "%pOFn: devm_regulator_register() failed, ret=%d\n", node, ret);
+		return ret;
+	}
+
+	return 0;
+}
+
 static int rpm_reg_probe(struct platform_device *pdev)
 {
-	const struct rpm_regulator_data *reg;
-	const struct of_device_id *match;
-	struct regulator_config config = { };
-	struct regulator_dev *rdev;
+	struct device *dev = &pdev->dev;
+	const struct rpm_regulator_data *vreg_data;
+	struct device_node *node;
 	struct qcom_rpm_reg *vreg;
 	struct qcom_smd_rpm *rpm;
+	int ret;
 
 	rpm = dev_get_drvdata(pdev->dev.parent);
 	if (!rpm) {
-		dev_err(&pdev->dev, "unable to retrieve handle to rpm\n");
+		dev_err(&pdev->dev, "Unable to retrieve handle to rpm\n");
 		return -ENODEV;
 	}
 
-	match = of_match_device(rpm_of_match, &pdev->dev);
-	if (!match) {
-		dev_err(&pdev->dev, "failed to match device\n");
+	vreg_data = of_device_get_match_data(dev);
+	if (!vreg_data)
 		return -ENODEV;
-	}
 
-	for (reg = match->data; reg->name; reg++) {
+	for_each_available_child_of_node(dev->of_node, node) {
 		vreg = devm_kzalloc(&pdev->dev, sizeof(*vreg), GFP_KERNEL);
 		if (!vreg)
 			return -ENOMEM;
 
-		vreg->dev = &pdev->dev;
-		vreg->type = reg->type;
-		vreg->id = reg->id;
-		vreg->rpm = rpm;
+		ret = rpm_regulator_init_vreg(vreg, dev, node, rpm, vreg_data);
 
-		memcpy(&vreg->desc, reg->desc, sizeof(vreg->desc));
-
-		vreg->desc.id = -1;
-		vreg->desc.owner = THIS_MODULE;
-		vreg->desc.type = REGULATOR_VOLTAGE;
-		vreg->desc.name = reg->name;
-		vreg->desc.supply_name = reg->supply;
-		vreg->desc.of_match = reg->name;
-
-		config.dev = &pdev->dev;
-		config.driver_data = vreg;
-		rdev = devm_regulator_register(&pdev->dev, &vreg->desc, &config);
-		if (IS_ERR(rdev)) {
-			dev_err(&pdev->dev, "failed to register %s\n", reg->name);
-			return PTR_ERR(rdev);
+		if (ret < 0) {
+			of_node_put(node);
+			return ret;
 		}
 	}