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authorKukjin Kim <kgene.kim@samsung.com>2013-04-08 14:46:34 +0200
committerKukjin Kim <kgene.kim@samsung.com>2013-04-08 18:39:25 +0200
commit5464ac4c259400740a212dd743f84f3f28465358 (patch)
tree8d0103b1d96e88ac6335380434cbbbb190a4bfcd /arch/arm/boot/dts
parentARM: dts: update bootargs to boot from sda2 for exynos5440-ssdk5440 (diff)
downloadlinux-5464ac4c259400740a212dd743f84f3f28465358.tar.xz
linux-5464ac4c259400740a212dd743f84f3f28465358.zip
ARM: dts: add device tree file for SD5v1 board
This patch adds SD5v1.dts file for supporting SD5v1(Exynos5440) board. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts')
-rw-r--r--arch/arm/boot/dts/Makefile1
-rw-r--r--arch/arm/boot/dts/exynos5440-sd5v1.dts39
2 files changed, 40 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index d3cd880d70b3..11fef62e237b 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -46,6 +46,7 @@ dtb-$(CONFIG_ARCH_EXYNOS) += exynos4210-origen.dtb \
exynos4412-smdk4412.dtb \
exynos4412-origen.dtb \
exynos5250-arndale.dtb \
+ exynos5440-sd5v1.dtb \
exynos5250-smdk5250.dtb \
exynos5250-snow.dtb \
exynos5440-ssdk5440.dtb
diff --git a/arch/arm/boot/dts/exynos5440-sd5v1.dts b/arch/arm/boot/dts/exynos5440-sd5v1.dts
new file mode 100644
index 000000000000..ef747b52b674
--- /dev/null
+++ b/arch/arm/boot/dts/exynos5440-sd5v1.dts
@@ -0,0 +1,39 @@
+/*
+ * SAMSUNG SD5v1 board device tree source
+ *
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * 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/ "exynos5440.dtsi"
+
+/ {
+ model = "SAMSUNG SD5v1 board based on EXYNOS5440";
+ compatible = "samsung,sd5v1", "samsung,exynos5440";
+
+ chosen {
+ bootargs = "root=/dev/sda2 rw rootwait ignore_loglevel early_printk no_console_suspend mem=2048M@0x80000000 console=ttySAC0,115200";
+ };
+
+ fixed-rate-clocks {
+ xtal {
+ compatible = "samsung,clock-xtal";
+ clock-frequency = <50000000>;
+ };
+ };
+
+ gmac: ethernet@00230000 {
+ fixed_phy;
+ phy_addr = <1>;
+ };
+
+ spi {
+ status = "disabled";
+ };
+
+};