| From 8fad1644964cb472a5a0def9880db095b5d8629c Mon Sep 17 00:00:00 2001 |
| From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Date: Sat, 5 Nov 2016 01:04:32 +0300 |
| Subject: [PATCH 258/299] ARM: dts: sk-rzg1e: initial device tree |
| |
| Add the initial device tree for the R8A7745 SoC based SK-RZG1E board. |
| The board has 1 debug serial port (SCIF2); include support for it, |
| so that the serial console can work. |
| |
| Based on the original (and large) patch by Dmitry Shifrin |
| <dmitry.shifrin@cogentembedded.com>. |
| |
| Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| (cherry picked from commit e9189e66dbdcd9705697c8b283b5b142b87da9aa) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| arch/arm/boot/dts/Makefile | 1 |
| arch/arm/boot/dts/r8a7745-sk-rzg1e.dts | 39 +++++++++++++++++++++++++++++++++ |
| 2 files changed, 40 insertions(+) |
| create mode 100644 arch/arm/boot/dts/r8a7745-sk-rzg1e.dts |
| |
| --- a/arch/arm/boot/dts/Makefile |
| +++ b/arch/arm/boot/dts/Makefile |
| @@ -679,6 +679,7 @@ dtb-$(CONFIG_ARCH_SHMOBILE_MULTI) += \ |
| r8a73a4-ape6evm.dtb \ |
| r8a7740-armadillo800eva.dtb \ |
| r8a7743-sk-rzg1m.dtb \ |
| + r8a7745-sk-rzg1e.dtb \ |
| r8a7778-bockw.dtb \ |
| r8a7779-marzen.dtb \ |
| r8a7790-lager.dtb \ |
| --- /dev/null |
| +++ b/arch/arm/boot/dts/r8a7745-sk-rzg1e.dts |
| @@ -0,0 +1,39 @@ |
| +/* |
| + * Device Tree Source for the SK-RZG1E board |
| + * |
| + * Copyright (C) 2016 Cogent Embedded, Inc. |
| + * |
| + * This file is licensed under the terms of the GNU General Public License |
| + * version 2. This program is licensed "as is" without any warranty of any |
| + * kind, whether express or implied. |
| + */ |
| + |
| +/dts-v1/; |
| +#include "r8a7745.dtsi" |
| + |
| +/ { |
| + model = "SK-RZG1E"; |
| + compatible = "renesas,sk-rzg1e", "renesas,r8a7745"; |
| + |
| + aliases { |
| + serial0 = &scif2; |
| + }; |
| + |
| + chosen { |
| + bootargs = "ignore_loglevel"; |
| + stdout-path = "serial0:115200n8"; |
| + }; |
| + |
| + memory@40000000 { |
| + device_type = "memory"; |
| + reg = <0 0x40000000 0 0x40000000>; |
| + }; |
| +}; |
| + |
| +&extal_clk { |
| + clock-frequency = <20000000>; |
| +}; |
| + |
| +&scif2 { |
| + status = "okay"; |
| +}; |