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arm64: dts: renesas: Add initial device tree for RZ/V2L SMARC EVK

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Add basic support for the RZ/V2L SMARC EVK (based on R9A07G054L2):
- memory
- External input clock
- CPG
- Pin controller
- SCIF
- GbEthernet
- Audio Clock

It shares the same carrier board with RZ/G2L with the same pin mapping.
Delete the gpio-hog nodes from pinctrl as they will be added later when
the functionality has been tested.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220110134659.30424-12-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Biju Das 2022-01-10 13:46:58 +00:00 • committed by Geert Uytterhoeven
parent 7c2b8198f4
commit f91c4c7479
5 changed files with 30 additions and 3 deletions
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2
arch/arm64/boot/dts/renesas/Makefile
View file

@ -77,3 +77,5 @@ dtb-$(CONFIG_ARCH_R8A77965) += r8a779m5-salvator-xs.dtb
dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044c2-smarc.dtb
dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb
dtb-$(CONFIG_ARCH_R9A07G054) += r9a07g054l2-smarc.dtb

25
arch/arm64/boot/dts/renesas/r9a07g054l2-smarc.dts Normal file
View file

@ -0,0 +1,25 @@
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
/*
* Device Tree Source for the RZ/G2L SMARC EVK board
*
* Copyright (C) 2021 Renesas Electronics Corp.
*/
/dts-v1/;
#include "r9a07g054l2.dtsi"
#include "rzg2l-smarc-som.dtsi"
#include "rzg2l-smarc-pinfunction.dtsi"
#include "rzg2l-smarc.dtsi"
/ {
model = "Renesas SMARC EVK based on r9a07g054l2";
compatible = "renesas,smarc-evk", "renesas,r9a07g054l2", "renesas,r9a07g054";
};
&pinctrl {
/delete-node/ can0-stb;
/delete-node/ can1-stb;
/delete-node/ gpio-sd0-pwr-en-hog;
/delete-node/ sd0-dev-sel-hog;
/delete-node/ sd1-pwr-en-hog;
};

2
arch/arm64/boot/dts/renesas/rzg2l-smarc-pinfunction.dtsi
View file

@ -1,6 +1,6 @@
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
/*
* Device Tree Source for the RZ/G2L SMARC pincontrol parts
* Device Tree Source for the RZ/{G2L,V2L} SMARC pincontrol parts
*
* Copyright (C) 2021 Renesas Electronics Corp.
*/

2
arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
View file

@ -1,6 +1,6 @@
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
/*
* Device Tree Source for the RZ/G2L SMARC SOM common parts
* Device Tree Source for the RZ/{G2L,V2L} SMARC SOM common parts
*
* Copyright (C) 2021 Renesas Electronics Corp.
*/

2
arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi
View file

@ -1,6 +1,6 @@
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
/*
* Device Tree Source for the RZ/G2L SMARC EVK common parts
* Device Tree Source for the RZ/{G2L,V2L} SMARC EVK common parts
*
* Copyright (C) 2021 Renesas Electronics Corp.
*/