arm64: dts: ls1028a-rdb: enable emmc hs400 mode

This patch is to enable emmc hs400 mode for ls1028ardb.

Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Acked-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
index af25c09..afb5565 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
@@ -93,6 +93,8 @@
 
 &esdhc1 {
        mmc-hs200-1_8v;
+       mmc-hs400-1_8v;
+       bus-width = <8>;
        status = "okay";
 };