target/linux/layerscape/patches-5.4/302-dts-0080-arm64-dts-ls1028a-rdb-enable-emmc-hs400-mode.patch

   1 From f1f32315bcb6b50e9af701d4504c2cfa11823c98 Mon Sep 17 00:00:00 2001
   2 From: Yinbo Zhu <yinbo.zhu@nxp.com>
   3 Date: Tue, 13 Aug 2019 17:01:44 +0800
   4 Subject: [PATCH] arm64: dts: ls1028a-rdb: enable emmc hs400 mode
   5
   6 This patch is to enable emmc hs400 mode for ls1028ardb
   7
   8 Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
   9 ---
  10  arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 2 ++
  11  1 file changed, 2 insertions(+)
  12
  13 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
  14 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
  15 @@ -93,6 +93,8 @@
  16
  17  &esdhc1 {
  18         mmc-hs200-1_8v;
  19 +       mmc-hs400-1_8v;
  20 +       bus-width = <8>;
  21         status = "okay";
  22  };
  23