From e536d27e923c090e492b7e83e3f1267f7b74ebb7 Mon Sep 17 00:00:00 2001
From: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Date: Thu, 1 Nov 2018 00:31:25 +0100
Subject: arm64: dts: renesas: enable HS400 on R-Car Gen3
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Successfully tested on H3 ES2.0 and M3-N ES1.0.
Transfer rates where >160MB/s for H3 and >200MB/s for M3-N.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm64/boot/dts/renesas/ulcb.dtsi | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/arm64/boot/dts/renesas/ulcb.dtsi')

diff --git a/arch/arm64/boot/dts/renesas/ulcb.dtsi b/arch/arm64/boot/dts/renesas/ulcb.dtsi
index a3878fb3c3f1..e70e1bac2be4 100644
--- a/arch/arm64/boot/dts/renesas/ulcb.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi
@@ -463,6 +463,7 @@
 	vqmmc-supply = <&reg_1p8v>;
 	bus-width = <8>;
 	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
 	non-removable;
 	status = "okay";
 };
-- 
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