diff --git a/drivers/mfd/max77693.c b/drivers/mfd/max77693.c
index b57ae93b1cba..9d75a364397d 100644
--- a/drivers/mfd/max77693.c
+++ b/drivers/mfd/max77693.c
@@ -43,7 +43,10 @@
 
 static const struct mfd_cell max77693_devs[] = {
 	{ .name = "max77693-pmic", },
-	{ .name = "max77693-charger", },
+	{
+		.name = "max77693-charger",
+		.of_compatible = "maxim,max77693-charger",
+	},
 	{ .name = "max77693-muic", },
 	{
 		.name = "max77693-haptic",