From mboxrd@z Thu Jan  1 00:00:00 1970
From: jszhang@marvell.com (Jisheng Zhang)
Date: Wed, 12 Mar 2014 20:04:28 +0800
Subject: [PATCH 2/2] ARM: dts: berlin2q: add the Marvell BG2-Q DMP
 device tree
In-Reply-To: <1394622364-6848-3-git-send-email-antoine.tenart@free-electrons.com>
References: <1394622364-6848-1-git-send-email-antoine.tenart@free-electrons.com>
 <1394622364-6848-3-git-send-email-antoine.tenart@free-electrons.com>
Message-ID: <20140312200428.23178d69@xhacker>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

Hi Antoine,

On Wed, 12 Mar 2014 04:06:04 -0700
Antoine T?nart <antoine.tenart@free-electrons.com> wrote:

> Signed-off-by: Antoine T?nart <antoine.tenart@free-electrons.com>
> ---
>  arch/arm/boot/dts/Makefile         |  3 ++-
>  arch/arm/boot/dts/berlin2q-dmp.dts | 32 ++++++++++++++++++++++++++++++++
>  2 files changed, 34 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm/boot/dts/berlin2q-dmp.dts
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 032030361bef..1a2adadfb962 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -52,7 +52,8 @@ dtb-$(CONFIG_ARCH_BCM_MOBILE) += bcm11351-brt.dtb \
>  dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
>  dtb-$(CONFIG_ARCH_BERLIN) += \
>  	berlin2-sony-nsz-gs7.dtb	\
> -	berlin2cd-google-chromecast.dtb
> +	berlin2cd-google-chromecast.dtb	\
> +	berlin2q-dmp.dtb
>  dtb-$(CONFIG_ARCH_DAVINCI) += da850-enbw-cmc.dtb \
>  	da850-evm.dtb
>  dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
> diff --git a/arch/arm/boot/dts/berlin2q-dmp.dts
> b/arch/arm/boot/dts/berlin2q-dmp.dts new file mode 100644
> index 000000000000..6a98860e0251
> --- /dev/null
> +++ b/arch/arm/boot/dts/berlin2q-dmp.dts
> @@ -0,0 +1,32 @@
> +/*
> + * Copyright (C) 2014 Antoine T?nart <antoine.tenart@free-electrons.com>
> + *
> + * 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 "berlin2q.dtsi"
> +
> +/ {
> +	model = "Marvell BG2-Q DMP";
> +	compatible = "marvell,berlin2q-dmp", "marvell,berlin2q",
> "marvell,berlin"; +
> +	memory {
> +		device_type = "memory";
> +		reg = <0x00000000 0x40000000>;

The memory size of BG2Q DMP is 2GB. And IIRC, all BG2Q boards have 2GB memory.
So would it be better to put memory dt node in berlin2q.dtsi?

Thanks,
Jisheng