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arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2M

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Add support for AISTARVISION MIPI Adapter V2.1 board connected to HiHope
RZ/G2M board.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20201020125134.22625-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Lad Prabhakar 2020-10-20 13:51:33 +01:00 committed by Geert Uytterhoeven
parent 05e6ae33cf
commit 6614951649
2 changed files with 30 additions and 0 deletions
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1
arch/arm64/boot/dts/renesas/Makefile
View file

@ -3,6 +3,7 @@ dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-beacon-rzg2m-kit.dtb
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m.dtb
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-ex.dtb
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-ex-idk-1110wr.dtb
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-ex-mipi-2.1.dtb
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-rev2.dtb
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-rev2-ex.dtb
dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-rev2-ex-idk-1110wr.dtb

29
arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-ex-mipi-2.1.dts Normal file
View file

@ -0,0 +1,29 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the HiHope RZ/G2M board
* connected with aistarvision-mipi-v2-adapter board
*
* Copyright (C) 2020 Renesas Electronics Corp.
*/
/dts-v1/;
#include "r8a774a1-hihope-rzg2m-ex.dts"
#include "hihope-rzg2-ex-aistarvision-mipi-adapter-2.1.dtsi"
/ {
model = "HopeRun HiHope RZ/G2M with sub board connected with aistarvision-mipi-v2-adapter board";
compatible = "hoperun,hihope-rzg2m", "renesas,r8a774a1";
};
/*
* On RZ/G2M SoC LSI V1.3 CSI40 supports only 4 lane mode.
* HiHope RZ/G2M Rev.4.0 board is based on LSI V1.3 so disable csi40 and
* imx219 as the imx219 endpoint driver supports only 2 lane mode.
*/
&csi40 {
status = "disabled";
};
&imx219 {
status = "disabled";
};