[PATCH] arm64: dts: renesas: r8a774b1-hihope-rzg2n: Enable HS400 mode

[Biju Das <biju.das@xxxxxxxxxxxxxx>]

This patch enables HS400 mode on HiHope RZ/G2N board.

Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts b/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts
index 094b5ef..c9e2119 100644
--- a/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts
@@ -24,3 +24,7 @@
 		reg = <0x4 0x80000000 0x0 0x80000000>;
 	};
 };
+
+&sdhi3 {
+	mmc-hs400-1_8v;
+};
-- 
2.7.4