diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c
index 7e74eca..d0410a4 100644
--- a/drivers/regulator/fixed.c
+++ b/drivers/regulator/fixed.c
@@ -104,6 +104,9 @@
 	if (of_find_property(np, "enable-active-high", NULL))
 		config->enable_high = true;
 
+	if (of_find_property(np, "parent-supply", NULL))
+		init_data->supply_regulator = "parent";
+
 	return config;
 }