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authorThomas Abraham <thomas.abraham@linaro.org>2012-11-07 08:17:43 +0900
committerKukjin Kim <kgene.kim@samsung.com>2012-11-07 09:12:10 +0900
commit86666adc1e594a3e98407da21f5f2bac587ff0cf (patch)
tree1be2fe96e24e068eb64d11d0d8fa858307f28222 /arch
parent0f7238a1a4727ed515785cc45a55aa88d9933440 (diff)
ARM: dts: add board dts file for EXYNOS4412 based SMDK board
Add a minimal board dts file for Samsung EXYNOS4412 based SMDK board. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/Makefile1
-rw-r--r--arch/arm/boot/dts/exynos4412-smdk4412.dts45
2 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index f37cf9fa5fa0..36488a58940b 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -23,6 +23,7 @@ dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
dtb-$(CONFIG_ARCH_EXYNOS) += exynos4210-origen.dtb \
exynos4210-smdkv310.dtb \
exynos4210-trats.dtb \
+ exynos4412-smdk4412.dtb \
exynos5250-smdk5250.dtb
dtb-$(CONFIG_ARCH_HIGHBANK) += highbank.dtb
dtb-$(CONFIG_ARCH_INTEGRATOR) += integratorap.dtb \
diff --git a/arch/arm/boot/dts/exynos4412-smdk4412.dts b/arch/arm/boot/dts/exynos4412-smdk4412.dts
new file mode 100644
index 000000000000..f05bf575cc45
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-smdk4412.dts
@@ -0,0 +1,45 @@
+/*
+ * Samsung's Exynos4412 based SMDK board device tree source
+ *
+ * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * Device tree source file for Samsung's SMDK4412 board which is based on
+ * Samsung's Exynos4412 SoC.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/dts-v1/;
+/include/ "exynos4412.dtsi"
+
+/ {
+ model = "Samsung SMDK evaluation board based on Exynos4412";
+ compatible = "samsung,smdk4412", "samsung,exynos4412";
+
+ memory {
+ reg = <0x40000000 0x40000000>;
+ };
+
+ chosen {
+ bootargs ="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc";
+ };
+
+ serial@13800000 {
+ status = "okay";
+ };
+
+ serial@13810000 {
+ status = "okay";
+ };
+
+ serial@13820000 {
+ status = "okay";
+ };
+
+ serial@13830000 {
+ status = "okay";
+ };
+};