commit 49a5ffccf5c1dae09b52f71126a5bb4950fd38dd
author Takeshi Kihara <takeshi.kihara.df@renesas.com> Thu Jul 11 20:49:39 2019 +0900
committer Ryo Kataoka <ryo.kataoka.wt@renesas.com> Thu Jul 11 21:17:15 2019 +0900
tree 2866db6fdd4b14f8a22207462788b32f55be4e63
parent 85722b9814d554c968dbf61e2b358941ced4d0b1

arm64: dts: r8a7796-salvator-xs-2x4g: Disable HS400

In R-Car M3 Ver.3.0, SDHI has HW restrictions on HS400 mode.
Therefore, delete the 'mmc-hs400-1_8v' property and disable HS400 mode.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>

arch/arm64/boot/dts/renesas/r8a7796-salvator-xs-2x4g.dts

diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs-2x4g.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs-2x4g.dts
index 664dc92..13c5e9e 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs-2x4g.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs-2x4g.dts
@@ -151,6 +151,10 @@
 	};
 };
 
+&sdhi2 {
+	/delete-property/ mmc-hs400-1_8v;
+};
+
 &vspb {
 	status = "okay";
 };