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| author | Yuya Hamamachi <yuya.hamamachi.sx@renesas.com> | 2020-03-09 07:44:25 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-03-12 10:51:20 +0100 |
| commit | 42afeb28d28061108364d987a8898d67cecb6b25 (patch) | |
| tree | 9e4e9939a878edcdbd6371bd3ab97b8467d04022 /arch/arm64/boot/dts/renesas | |
| parent | arm64: dts: renesas: r8a77961: Add thermal nodes (diff) | |
| download | linux-42afeb28d28061108364d987a8898d67cecb6b25.tar.xz linux-42afeb28d28061108364d987a8898d67cecb6b25.zip | |
arm64: dts: renesas: Add support for M3ULCB with R-Car M3-W+
Add initial support for the Renesas M3ULCB board equipped with an R-Car
M3-W+ SiP with 8 (2 x 4) GiB of RAM.
To avoid build error on 'ulcb.dtsi', ssi2 is added into 'r8a77961.dtsi'.
Based on commit 92980759c1699a3c ("arm64: dts: renesas: Add support for
Salvator-XS with R-Car M3-W+").
Signed-off-by: Yuya Hamamachi <yuya.hamamachi.sx@renesas.com>
Link: https://lore.kernel.org/r/20200309064425.25437-3-yuya.hamamachi.sx@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm64/boot/dts/renesas')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts | 32 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77961.dtsi | 1 |
3 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 94d5ad03197d..a4c77d095ffb 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -12,6 +12,7 @@ dtb-$(CONFIG_ARCH_R8A77951) += r8a77951-ulcb.dtb r8a77951-ulcb-kf.dtb dtb-$(CONFIG_ARCH_R8A77960) += r8a77960-salvator-x.dtb r8a77960-salvator-xs.dtb dtb-$(CONFIG_ARCH_R8A77960) += r8a77960-ulcb.dtb r8a77960-ulcb-kf.dtb dtb-$(CONFIG_ARCH_R8A77961) += r8a77961-salvator-xs.dtb +dtb-$(CONFIG_ARCH_R8A77961) += r8a77961-ulcb.dtb dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-salvator-x.dtb r8a77965-salvator-xs.dtb dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-ulcb.dtb r8a77965-ulcb-kf.dtb dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle.dtb r8a77970-v3msk.dtb diff --git a/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts new file mode 100644 index 000000000000..7c6e60f6f32d --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board with R-Car + * M3-W+ + * + * Copyright (C) 2020 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a77961.dtsi" +#include "ulcb.dtsi" + +/ { + model = "Renesas M3ULCB board based on r8a77961"; + compatible = "renesas,m3ulcb", "renesas,r8a77961"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; + + memory@480000000 { + device_type = "memory"; + reg = <0x4 0x80000000 0x0 0x80000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x1 0x00000000>; + }; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi index f710a7fcfbb3..0d96f2d3492b 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi @@ -884,6 +884,7 @@ rcar_sound,ssi { ssi0: ssi-0 { }; ssi1: ssi-1 { }; + ssi2: ssi-2 { }; }; }; |