[PATCH RFC 8/8] ARM: dts: sk-rzg1m: initial device tree
From: Sergei Shtylyov <hidden>
Date: 2016-09-16 13:38:38
Also in:
linux-arm-kernel, linux-renesas-soc
Add the initial device tree for the R8A7743 SoC based SK-RZG1M board. The board has one debug serial port (SCIF0); include support for it, so that the serial console can work. Based on the original (and large) patch by Dmitry Shifrin [off-list ref]. Signed-off-by: Sergei Shtylyov <redacted> --- arch/arm/boot/dts/Makefile | 1 arch/arm/boot/dts/r8a7743-sk-rzg1m.dts | 44 +++++++++++++++++++++++++++++++++ 2 files changed, 45 insertions(+) Index: renesas/arch/arm/boot/dts/Makefile ===================================================================
--- renesas.orig/arch/arm/boot/dts/Makefile
+++ renesas/arch/arm/boot/dts/Makefile@@ -654,6 +654,7 @@ dtb-$(CONFIG_ARCH_SHMOBILE_MULTI) += \ r7s72100-rskrza1.dtb \ r8a73a4-ape6evm.dtb \ r8a7740-armadillo800eva.dtb \ + r8a7743-sk-rzg1m.dtb \ r8a7778-bockw.dtb \ r8a7779-marzen.dtb \ r8a7790-lager.dtb \
Index: renesas/arch/arm/boot/dts/r8a7743-sk-rzg1m.dts ===================================================================
--- /dev/null
+++ renesas/arch/arm/boot/dts/r8a7743-sk-rzg1m.dts@@ -0,0 +1,44 @@ +/* + * Device Tree Source for the SK-RZG1M 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 "r8a7743.dtsi" + +/ { + model = "SK-RZG1M"; + compatible = "renesas,sk-rzg1m", "renesas,r8a7743"; + + aliases { + serial0 = &scif0; + }; + + chosen { + bootargs = "ignore_loglevel"; + stdout-path = "serial0:115200n8"; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0 0x40000000 0 0x40000000>; + }; + + memory@200000000 { + device_type = "memory"; + reg = <2 0x00000000 0 0x40000000>; + }; +}; + +&extal_clk { + clock-frequency = <20000000>; +}; + +&scif0 { + status = "okay"; +};