diff --git a/Documentation/devicetree/bindings/regulator/isl9305.txt b/Documentation/devicetree/bindings/regulator/isl9305.txt
index a626fc1bbf0d..d6e7c9ec9413 100644
--- a/Documentation/devicetree/bindings/regulator/isl9305.txt
+++ b/Documentation/devicetree/bindings/regulator/isl9305.txt
@@ -2,7 +2,7 @@ Intersil ISL9305/ISL9305H voltage regulator
 
 Required properties:
 
-- compatible: "isl,isl9305" or "isl,isl9305h"
+- compatible: "isil,isl9305" or "isil,isl9305h"
 - reg: I2C slave address, usually 0x68.
 - regulators: A node that houses a sub-node for each regulator within the
   device. Each sub-node is identified using the node's name, with valid
@@ -19,7 +19,7 @@ Optional properties:
 Example
 
 	pmic: isl9305@68 {
-		compatible = "isl,isl9305";
+		compatible = "isil,isl9305";
 		reg = <0x68>;
 
 		VINDCD1-supply = <&system_power>;
diff --git a/drivers/regulator/isl9305.c b/drivers/regulator/isl9305.c
index 92fefd98da58..6e3a15fe00f1 100644
--- a/drivers/regulator/isl9305.c
+++ b/drivers/regulator/isl9305.c
@@ -177,8 +177,10 @@ static int isl9305_i2c_probe(struct i2c_client *i2c,
 
 #ifdef CONFIG_OF
 static const struct of_device_id isl9305_dt_ids[] = {
-	{ .compatible = "isl,isl9305" },
-	{ .compatible = "isl,isl9305h" },
+	{ .compatible = "isl,isl9305" }, /* for backward compat., don't use */
+	{ .compatible = "isil,isl9305" },
+	{ .compatible = "isl,isl9305h" }, /* for backward compat., don't use */
+	{ .compatible = "isil,isl9305h" },
 	{},
 };
 #endif