diff --git a/arch/arm64/boot/dts/rockchip/rk3528-demo4-ddr4-v10-linux.dts b/arch/arm64/boot/dts/rockchip/rk3528-demo4-ddr4-v10-linux.dts
index cea751a81367..fc84bd57763a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3528-demo4-ddr4-v10-linux.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3528-demo4-ddr4-v10-linux.dts
@@ -12,3 +12,7 @@
 		bootargs = "earlycon=uart8250,mmio32,0xff9f0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rw rootwait";
 	};
 };
+
+&sdmmc {
+	status = "okay";
+};