diff options
| author | Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> | 2020-07-08 18:48:30 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-07-17 10:58:23 +0200 |
| commit | deadcd50771bc06ad03a3d09c568a0f66694e053 (patch) | |
| tree | d2041d6c2c77c83fd39be238e9ff13db0a8e17a2 | |
| parent | 4dd61a524539a42180f2140a4744c6fb82905d0c (diff) | |
arm64: dts: renesas: Add HiHope RZ/G2H main board support
Basic support for the HiHope RZ/G2H main board:
- Memory,
- Main crystal,
- Serial console
- eMMC
Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/1594230511-24790-8-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/hihope-common.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/hihope-rev4.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h.dts | 26 |
4 files changed, 32 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 5f00f90a89bd..0008857fb35a 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -18,6 +18,8 @@ dtb-$(CONFIG_ARCH_R8A774C0) += r8a774c0-ek874.dtb dtb-$(CONFIG_ARCH_R8A774C0) += r8a774c0-ek874-idk-2121wr.dtb dtb-$(CONFIG_ARCH_R8A774C0) += r8a774c0-ek874-mipi-2.1.dtb +dtb-$(CONFIG_ARCH_R8A774E1) += r8a774e1-hihope-rzg2h.dtb + dtb-$(CONFIG_ARCH_R8A77950) += r8a77950-salvator-x.dtb dtb-$(CONFIG_ARCH_R8A77950) += r8a77950-ulcb.dtb dtb-$(CONFIG_ARCH_R8A77950) += r8a77950-ulcb-kf.dtb diff --git a/arch/arm64/boot/dts/renesas/hihope-common.dtsi b/arch/arm64/boot/dts/renesas/hihope-common.dtsi index beddfd7a7584..2eda9f66ae81 100644 --- a/arch/arm64/boot/dts/renesas/hihope-common.dtsi +++ b/arch/arm64/boot/dts/renesas/hihope-common.dtsi @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the HiHope RZ/G2[MN] main board - * Rev.[2.0/3.0/4.0] common parts + * Device Tree Source for the HiHope RZ/G2H Rev.4.0 and + * HiHope RZ/G2[MN] Rev.[2.0/3.0/4.0] main board common parts * * Copyright (C) 2019 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi index 9f869187aea6..3046c07a288b 100644 --- a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi +++ b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the HiHope RZ/G2[MN] Rev.3.0/4.0 main board - * common parts + * Device Tree Source for the HiHope RZ/G2H Rev.4.0 and + * HiHope RZ/G2[MN] Rev.3.0/4.0 main board common parts * * Copyright (C) 2020 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h.dts b/arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h.dts new file mode 100644 index 000000000000..cdbe527e9340 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a774e1-hihope-rzg2h.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the HiHope RZ/G2H main board + * + * Copyright (C) 2020 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a774e1.dtsi" +#include "hihope-rev4.dtsi" + +/ { + model = "HopeRun HiHope RZ/G2H main board based on r8a774e1"; + compatible = "hoperun,hihope-rzg2h", "renesas,r8a774e1"; + + 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>; + }; +}; |