Subject: [PATCH V4 2/2] ARM: dts: imx6q: add Novena board

From: [email-masked] (Shawn Guo)
Date: Mon, 14 Dec 2015 09:38:45 +0800

On Sat, Dec 12, 2015 at 04:27:13AM +0100, Marek Vasut wrote:
> From: Sean Cross <[email-masked]>
> 
> Novena is an open-hardware laptop/desktop/bare board.
> 
> See http://www.kosagi.com/w/index.php?title=Novena_Main_Page
> 
> Signed-off-by: Sean Cross <[email-masked]>
> Signed-off-by: Marek Vasut <[email-masked]>
> Cc: Fabio Estevam <[email-masked]>
> Cc: Lucas Stach <[email-masked]>
> Cc: Sean Cross <[email-masked]>
> Cc: Shawn Guo <[email-masked]>

It looks pretty good to me now, except a small question below.

> ---
>  arch/arm/boot/dts/Makefile         |   1 +
>  arch/arm/boot/dts/imx6q-novena.dts | 789 +++++++++++++++++++++++++++++++++++++
>  2 files changed, 790 insertions(+)
>  create mode 100644 arch/arm/boot/dts/imx6q-novena.dts

<snip>

> +/ {
> +	model = "Kosagi Novena Dual/Quad";
> +	compatible = "kosagi,imx6q-novena", "fsl,imx6q";
> +
> +	memory {
> +		reg = <0x10000000 0xefffffff>;

What's the trick of having memory size being 0xefffffff?

Shawn

> +	};