From mboxrd@z Thu Jan  1 00:00:00 1970
From: Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH 1/7] ARM: dts: socfpga: add gpio pieces
Date: Tue, 13 May 2014 10:45:24 +0200
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To: Olof Johansson <olof@lixom.net>
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On Tue, May 6, 2014 at 12:02 AM, Olof Johansson <olof@lixom.net> wrote:

> ... or is there some underlying reason for having the two-layer
> approach that isn't obvious from this device tree?

There is, as explained by Alan. One coherent memory range with
several individual ports.

Yours,
Linus Walleij