From 5464ac4c259400740a212dd743f84f3f28465358 Mon Sep 17 00:00:00 2001 From: Kukjin Kim Date: Mon, 8 Apr 2013 21:46:34 +0900 Subject: [PATCH] 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 --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/exynos5440-sd5v1.dts | 39 ++++++++++++++++++++++++++ 2 files changed, 40 insertions(+) create mode 100644 arch/arm/boot/dts/exynos5440-sd5v1.dts 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"; + }; + +};