linux-kernel - Re: [PATCH 1/2] onewire: w1-gpio: add ext_pullup

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Message-ID: <20120730181238.GA23443@ioremap.net>
Date:	Mon, 30 Jul 2012 22:12:39 +0400
From:	Evgeniy Polyakov <zbr@...emap.net>
To:	Daniel Mack <zonque@...il.com>
Cc:	linux-kernel@...r.kernel.org, Ville Syrjala <syrjala@....fi>,
	GregKH <greg@...ah.com>
Subject: Re: [PATCH 1/2] onewire: w1-gpio: add ext_pullup_enable pin in
 platform data

Hi

Sorry for long delay
[resend with fixed Greg's address :)]

On Wed, Jul 25, 2012 at 10:54:29PM +0200, Daniel Mack (zonque@...il.com) wrote:
> In the process of porting boards to devicetree implemenation, we should
> keep information about external circuitry where they belong - the
> individual drivers.
> 
> This patch adds a way to specify a GPIO to drive the (optional) external
> pull-up logic, rather than using a function pointer for that.

I do not object against this patch, but I have rather limited knowledge
about gpio driver. Patch looks good, feel free to add my
Acked-by: Evgeniy Polyakov <zbr@...emap.net>

Greg, please pull it into your tree, if Ville does not object.
Thank you.

-- 
	Evgeniy Polyakov
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