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From: Mark Brown <broonie@kernel.org>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Liam Girdwood <lgirdwood@gmail.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree@vger.kernel.org>,
	Leonard Crestez <leonard.crestez@nxp.com>,
	Rob Herring <robh@kernel.org>
Subject: Re: [PATCH] regulator: fixed: Use more standard GPIO binding
Date: Thu, 4 Oct 2018 14:54:27 +0100	[thread overview]
Message-ID: <20181004135427.GE6412@sirena.org.uk> (raw)
In-Reply-To: <CACRpkdZZHYSRXktPLHKRc4Afsegn4q3rOmcPMhXh5chC1jH-JQ@mail.gmail.com>

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On Thu, Oct 04, 2018 at 01:32:13PM +0200, Linus Walleij wrote:
> On Thu, Oct 4, 2018 at 12:50 PM Mark Brown <broonie@kernel.org> wrote:
> > On Thu, Oct 04, 2018 at 11:06:54AM +0200, Linus Walleij wrote:

> > >  Optional properties:
> > > -- gpio: gpio to use for enable control
> > > +- gpios: gpio to use for enable control

> > Are we supposed to be able to have just plain gpios as a standards
> > conforming property or would best practice be to call it enable-gpios or
> > something?

> Oh I didn't think of that really. The gpio-regulator indeed uses
> enable-gpio for the same thing. But it complicates things codewise,
> as the GPIO line is also optional. I'm a bit uncertain, I tend
> to think just "gpios" is fine when the usage is unambigous. but
> I don't know what the DT maintainers think.

Right, well from my point of view -gpio is perfectly fine also so... :)
Rob?

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  reply	other threads:[~2018-10-04 13:54 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-04  9:06 [PATCH] regulator: fixed: Use more standard GPIO binding Linus Walleij
2018-10-04 10:50 ` Mark Brown
2018-10-04 11:32   ` Linus Walleij
2018-10-04 13:54     ` Mark Brown [this message]
2018-10-05 20:17       ` Rob Herring
2018-10-07 21:00         ` Linus Walleij

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