diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index 57569cba1528..1081c5e91ac4 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -91,3 +91,7 @@
 	non-removable;
 	status = "okay";
 };
+
+&sata1 {
+	status = "okay";
+};