Commit 63070d7c authored by Yoshihiro Shimoda's avatar Yoshihiro Shimoda Committed by Geert Uytterhoeven
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arm64: dts: renesas: Add Renesas Falcon boards support 



Initial support for the Renesas Falcon CPU and BreakOut boards
support.

Signed-off-by: default avatarYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/1599739372-30669-5-git-send-email-yoshihiro.shimoda.uh@renesas.com


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 834c310f

arch/arm64/boot/dts/renesas/Makefile

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@@ -54,3 +54,5 @@ dtb-$(CONFIG_ARCH_R8A77980) += r8a77980-v3hsk.dtb 
dtb-$(CONFIG_ARCH_R8A77990) += r8a77990-ebisu.dtb



dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb



dtb-$(CONFIG_ARCH_R8A779A0) += r8a779a0-falcon.dtb

arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi

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// SPDX-License-Identifier: GPL-2.0

/*

 * Device Tree Source for the Falcon CPU board

 *

 * Copyright (C) 2020 Renesas Electronics Corp.

 */



#include "r8a779a0.dtsi"



/ {

	model = "Renesas Falcon CPU board";

	compatible = "renesas,falcon-cpu", "renesas,r8a779a0";



	memory@48000000 {

		device_type = "memory";

		/* first 128MB is reserved for secure area. */

		reg = <0x0 0x48000000 0x0 0x78000000>;

	};



	memory@500000000 {

		device_type = "memory";

		reg = <0x5 0x00000000 0x0 0x80000000>;

	};



	memory@600000000 {

		device_type = "memory";

		reg = <0x6 0x00000000 0x0 0x80000000>;

	};



	memory@700000000 {

		device_type = "memory";

		reg = <0x7 0x00000000 0x0 0x80000000>;

	};

};



&extal_clk {

	clock-frequency = <16666666>;

};



&extalr_clk {

	clock-frequency = <32768>;

};



&scif0 {

	status = "okay";

};

arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts

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// SPDX-License-Identifier: GPL-2.0

/*

 * Device Tree Source for the Falcon CPU and BreakOut boards

 *

 * Copyright (C) 2020 Renesas Electronics Corp.

 */



/dts-v1/;

#include "r8a779a0-falcon-cpu.dtsi"



/ {

	model = "Renesas Falcon CPU and Breakout boards based on r8a779a0";

	compatible = "renesas,falcon-breakout", "renesas,falcon-cpu", "renesas,r8a779a0";



	aliases {

		serial0 = &scif0;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};

};