arm: dts: lx2162aqds: support eMMC HS400 mode on esdhc1

Add properties related to eMMC HS400 mode for esdhc1.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi b/arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi
index 8e11b06..e9a743b 100644
--- a/arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi
+++ b/arch/arm/dts/fsl-lx2162a-qds-sd1-18.dtsi
@@ -6,7 +6,7 @@
  *    * mezzanine card M11 is connected to IO SLOT1 (usxgmii for DPMAC 3,4)
  *    * mezzanine card M13/M8 is connected to IO SLOT6 (25g-aui for DPMAC 5,6)
  *
- * Copyright 2020 NXP
+ * Copyright 2020-2021 NXP
  *
  */
 
@@ -59,3 +59,9 @@
 		reg = <0x1>;
 	};
 };
+
+&esdhc1 {
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
+	bus-width = <8>;
+};