Commit 331fae2f authored by Nícolas F. R. A. Prado's avatar Nícolas F. R. A. Prado Committed by Matthias Brugger
Browse files

arm64: dts: mediatek: Introduce MT8192-based Asurada board family 



Introduce the MT8192 Asurada Chromebook platform, including the Asurada
Spherion and Asurada Hayato boards.

This is enough configuration to get serial output working on Spherion
and Hayato.

Signed-off-by: default avatarNícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: default avatarChen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20220629155956.1138955-4-nfraprado@collabora.com


Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent 87136ff6

arch/arm64/boot/dts/mediatek/Makefile

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Original line number Diff line number Diff line
@@ -37,6 +37,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku32.dtb 
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku0.dtb

dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku176.dtb

dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-pumpkin.dtb

dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-asurada-hayato-r1.dtb

dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-asurada-spherion-r0.dtb

dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-evb.dtb

dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-demo.dtb

dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-evb.dtb

arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts

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// SPDX-License-Identifier: (GPL-2.0 OR MIT)

/*

 * Copyright 2020 Google LLC

 */

/dts-v1/;

#include "mt8192-asurada.dtsi"



/ {

	model = "Google Hayato rev1";

	compatible = "google,hayato-rev1", "google,hayato", "mediatek,mt8192";

};

arch/arm64/boot/dts/mediatek/mt8192-asurada-spherion-r0.dts

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// SPDX-License-Identifier: (GPL-2.0 OR MIT)

/*

 * Copyright 2021 Google LLC

 */

/dts-v1/;

#include "mt8192-asurada.dtsi"



/ {

	model = "Google Spherion (rev0 - 3)";

	compatible = "google,spherion-rev3", "google,spherion-rev2",

		     "google,spherion-rev1", "google,spherion-rev0",

		     "google,spherion", "mediatek,mt8192";

};

arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi

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// SPDX-License-Identifier: (GPL-2.0 OR MIT)

/*

 * Copyright (C) 2020 MediaTek Inc.

 * Author: Seiya Wang <seiya.wang@mediatek.com>

 */

/dts-v1/;

#include "mt8192.dtsi"



/ {

	aliases {

		serial0 = &uart0;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};



	memory@40000000 {

		device_type = "memory";

		reg = <0 0x40000000 0 0x80000000>;

	};

};



&uart0 {

	status = "okay";

};