diff --git a/arch/arm/dts/zynqmp-zcu102.dts b/arch/arm/dts/zynqmp-zcu102.dts
index 7715aea..0e9150e 100644
--- a/arch/arm/dts/zynqmp-zcu102.dts
+++ b/arch/arm/dts/zynqmp-zcu102.dts
@@ -605,6 +605,7 @@
 &sdhci1 {
 	status = "okay";
 	no-1-8-v;	/* for 1.0 silicon */
+	xlnx,mio_bank = <1>;
 };
 
 &uart0 {