| From 0fbb2b769a96b650c38ce718676bc92f79ddee33 Mon Sep 17 00:00:00 2001 |
| From: Takeshi Kihara <takeshi.kihara.df@renesas.com> |
| Date: Fri, 20 Apr 2018 21:28:17 +0900 |
| Subject: [PATCH 1487/1795] arm64: dts: renesas: Add Renesas Ebisu board |
| support |
| |
| Basic support for the Renesas Ebisu board based on R-Car E3: |
| - Memory, |
| - Main crystal, |
| - Serial console, |
| |
| Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> |
| [shimoda: rebase and add SPDX-License-Identifier] |
| Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> |
| Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| |
| (cherry picked from commit 77049191b24b45868f68b34f43d6eb072b26c847) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| --- |
| arch/arm64/boot/dts/renesas/Makefile | 1 + |
| .../arm64/boot/dts/renesas/r8a77990-ebisu.dts | 37 +++++++++++++++++++ |
| 2 files changed, 38 insertions(+) |
| create mode 100644 arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts |
| |
| diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile |
| index 554e31ac8bc3..12b65594451d 100644 |
| --- a/arch/arm64/boot/dts/renesas/Makefile |
| +++ b/arch/arm64/boot/dts/renesas/Makefile |
| @@ -10,6 +10,7 @@ dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-xs.dtb |
| dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-salvator-x.dtb r8a77965-salvator-xs.dtb |
| dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle.dtb r8a77970-v3msk.dtb |
| dtb-$(CONFIG_ARCH_R8A77980) += r8a77980-condor.dtb |
| +dtb-$(CONFIG_ARCH_R8A77990) += r8a77990-ebisu.dtb |
| dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb |
| |
| always := $(dtb-y) |
| diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts |
| new file mode 100644 |
| index 000000000000..63ee1347bb19 |
| --- /dev/null |
| +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts |
| @@ -0,0 +1,37 @@ |
| +/* SPDX-License-Identifier: GPL-2.0 */ |
| +/* |
| + * Device Tree Source for the ebisu board |
| + * |
| + * Copyright (C) 2018 Renesas Electronics Corp. |
| + */ |
| + |
| +/dts-v1/; |
| +#include "r8a77990.dtsi" |
| + |
| +/ { |
| + model = "Renesas Ebisu board based on r8a77990"; |
| + compatible = "renesas,ebisu", "renesas,r8a77990"; |
| + |
| + aliases { |
| + serial0 = &scif2; |
| + }; |
| + |
| + chosen { |
| + bootargs = "ignore_loglevel"; |
| + stdout-path = "serial0:115200n8"; |
| + }; |
| + |
| + memory@48000000 { |
| + device_type = "memory"; |
| + /* first 128MB is reserved for secure area. */ |
| + reg = <0x0 0x48000000 0x0 0x38000000>; |
| + }; |
| +}; |
| + |
| +&extal_clk { |
| + clock-frequency = <48000000>; |
| +}; |
| + |
| +&scif2 { |
| + status = "okay"; |
| +}; |
| -- |
| 2.19.0 |
| |