linux_dsm_epyc7002/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts
Biju Das 048b39fae7 arm64: dts: renesas: r8a774b1-hihope-rzg2n: Enable HS400 mode
This patch enables HS400 mode on HiHope RZ/G2N board.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Link: https://lore.kernel.org/r/1569837778-55874-1-git-send-email-biju.das@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-10-10 16:22:07 +02:00

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// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the HiHope RZ/G2N main board
*
* Copyright (C) 2019 Renesas Electronics Corp.
*/
/dts-v1/;
#include "r8a774b1.dtsi"
#include "hihope-common.dtsi"
/ {
model = "HopeRun HiHope RZ/G2N main board based on r8a774b1";
compatible = "hoperun,hihope-rzg2n", "renesas,r8a774b1";
memory@48000000 {
device_type = "memory";
/* first 128MB is reserved for secure area. */
reg = <0x0 0x48000000 0x0 0x78000000>;
};
memory@480000000 {
device_type = "memory";
reg = <0x4 0x80000000 0x0 0x80000000>;
};
};
&sdhi3 {
mmc-hs400-1_8v;
};