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arm64: dts: renesas: Add HiHope RZ/G2N main board support

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Basic support for the HiHope RZ/G2N main board:
  - Memory,
  - Main crystal,
  - Serial console

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Link: https://lore.kernel.org/r/1568725530-55241-5-git-send-email-biju.das@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Biju Das 2019-09-17 14:05:30 +01:00 committed by Geert Uytterhoeven
parent 9b33e3001b
commit 83f7f812a8
2 changed files with 27 additions and 0 deletions
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1
arch/arm64/boot/dts/renesas/Makefile
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@ -1,6 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m.dtb
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-ex.dtb
dtb-$(CONFIG_ARCH_R8A774B1) += r8a774b1-hihope-rzg2n.dtb
dtb-$(CONFIG_ARCH_R8A774C0) += r8a774c0-cat874.dtb r8a774c0-ek874.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-salvator-x.dtb r8a7795-h3ulcb.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-kf.dtb

26
arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts Normal file
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@ -0,0 +1,26 @@
// 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>;
};
};