From mboxrd@z Thu Jan  1 00:00:00 1970
From: Richard Cochran <richardcochran@gmail.com>
Subject: Re: [PATCH 1/2] gpio: dwapb: Use human understandable gpio numbering.
Date: Thu, 16 Jul 2015 20:19:08 +0200
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To: Linus Walleij <linus.walleij@linaro.org>
Cc: Michael van der Westhuizen <michael@smart-africa.com>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>, Alexandre Courbot <gnurou@gmail.com>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>, Alan Tull <atull@altera.com>, Sebastian Andrzej Siewior <bigeasy@linutronix.de>, Dinh Nguyen <dinguyen@altera.com>

On Thu, Jul 16, 2015 at 09:57:23AM +0200, Linus Walleij wrote:
> So what about making a patch to drivers/gpio/gpio-dwapb.c that adds the
> .names property to its GPIO chip?

OK, so the user knows that he wants the instance with .name = "gpio0".

What should he write into /sys/class/gpio/export?

Thanks,
Richard