diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c
index 2676492447378e989b019d05e223b622afb2c79c..32e8d47d900284574aefaf9909643c3c372afc94 100644
--- a/drivers/mfd/mfd-core.c
+++ b/drivers/mfd/mfd-core.c
@@ -117,6 +117,8 @@ static int mfd_add_device(struct device *parent, int id,
 			}
 		}
 	}
+	if (!pdev->dev.of_node)
+		pdev->dev.of_node = parent->of_node;
 
 	if (cell->pdata_size) {
 		ret = platform_device_add_data(pdev,