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To: Rob Herring <robh@kernel.org>
Subject: Re: [PATCH v3 01/14] Documentation: dt/bindings: Document  pinctrl-ingenic
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Date: Tue, 31 Jan 2017 11:31:10 +0100
From: Paul Cercueil <paul@crapouillou.net>
Cc: Linus Walleij <linus.walleij@linaro.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Ralf Baechle <ralf@linux-mips.org>,
        Ulf Hansson <ulf.hansson@linaro.org>,
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        Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
        Maarten ter Huurne <maarten@treewalker.org>,
        Lars-Peter Clausen <lars@metafoo.de>,
        Paul Burton <paul.burton@imgtec.com>, linux-gpio@vger.kernel.org,
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Hi,

> From the overlapping register addresses in the examples and this
> description, it looks like the pinctrlr and gpio controller are 1 
> block.
> If so, then there should only be 1 node.

Well, that's what I had until Linus W. just told me to do the opposite:

> Just pull all these down two levels and make them one device
> each instead of having them inside the pin controller node
> like this.

-Paul