linux/arch/arm/boot/dts/exynos5440-sd5v1.dts
Javier Martinez Canillas 91e723c609 ARM: dts: exynos: Add missing memory node for Exynos5440 boards
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").

These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:

"Node /memory has a reg or ranges property, but no unit name"

But these boards don't have a memory node defined, so removing the
skeleton.dtsi inclusion in exynos5440.dtsi will cause a change in
the compiled DTB. Add a dummy memory node so the compiled DTB does
not change if the skeleton.dtsi is removed from exynos5440.dtsi.

Eventually the correct starting addresses and sizes should be used
but I didn't find that information.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2016-09-01 18:25:11 +02:00

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/*
* 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", "samsung,exynos5";
chosen {
bootargs = "root=/dev/sda2 rw rootwait ignore_loglevel earlyprintk no_console_suspend mem=2048M@0x80000000 mem=6144M@0x100000000 console=ttySAC0,115200";
};
/* FIXME: set reg property with correct start address and size */
memory {
device_type = "memory";
reg = <0 0>;
};
fixed-rate-clocks {
xtal {
compatible = "samsung,clock-xtal";
clock-frequency = <50000000>;
};
};
spi {
status = "disabled";
};
};
&gmac {
fixed_phy;
phy_addr = <1>;
};