linux-kernel - Re: [PATCH v3 7/7] ARM: sunxi: update the default ARCH_NR

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Date:	Tue, 22 Apr 2014 16:20:19 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	Linus Walleij <linus.walleij@...aro.org>
Cc:	Boris BREZILLON <boris.brezillon@...e-electrons.com>,
	Randy Dunlap <rdunlap@...radead.org>,
	Maxime Ripard <maxime.ripard@...e-electrons.com>,
	Emilio López <emilio@...pez.com.ar>,
	Mike Turquette <mturquette@...aro.org>,
	"Chen-Yu Tsai" <wens@...e.org>,
	Hans de Goede <hdegoede@...hat.com>,
	Shuge <shuge@...winnertech.com>, kevin@...winnertech.com,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"linux-doc@...r.kernel.org" <linux-doc@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	dev@...ux-sunxi.org, Alexandre Courbot <gnurou@...il.com>,
	"arm@...nel.org" <arm@...nel.org>
Subject: Re: [PATCH v3 7/7] ARM: sunxi: update the default ARCH_NR_GPIO for sunxi arch

On Tuesday 22 April 2014, Linus Walleij wrote:
> On Thu, Apr 10, 2014 at 3:52 PM, Boris BREZILLON
> <boris.brezillon@...e-electrons.com> wrote:
> 
> > The A31 SoC has PL and PM banks and thus increase the default ARCH_NR_GPIO.
> >
> > Signed-off-by: Boris BREZILLON <boris.brezillon@...e-electrons.com>
> > Acked-by: Maxime Ripard <maxime.ripard@...e-electrons.com>
> 
> Patch applied, and grrrr we need to get rid of these static #gpios defines
> in the long run.

Yes, that would be nice. I guess the gpio-descriptor framework should
have solved this, but we can't move everything over to that soon, right?

> ARM SoC folks: notice this hitting arch/arm/Kconfig, complain if it's
> problematic.

Thanks for letting us know about it.

	Arnd
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