linux-kernel - Re: [PATCH 1/5] pinctrl: update the documentation for some pinconfig params

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Date:	Sun, 16 Jun 2013 14:26:12 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Heiko Stübner <heiko@...ech.de>
Cc:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <rob.herring@...xeda.com>,
	"devicetree-discuss@...ts.ozlabs.org" 
	<devicetree-discuss@...ts.ozlabs.org>,
	James Hogan <james.hogan@...tec.com>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>
Subject: Re: [PATCH 1/5] pinctrl: update the documentation for some pinconfig params

On Sun, Jun 16, 2013 at 12:45 PM, Heiko Stübner <heiko@...ech.de> wrote:
> Am Sonntag, 16. Juni 2013, 12:26:38 schrieb Linus Walleij:

>> Can't we rely on PIN_CONFIG_BIAS_DISABLE for all this?
>
> you're the boss on this, I'll do whatever you say :-)

Oh that's not good. As can be seen from past experience I am often
avoiding to do horrible design mistakes by other smart people telling
me how wrong I am ...

> Actually I'm too more comfortable with only using bias-disable.
>
> So I'll redo this patch to remove the disabling of a pull via this method, if
> that's the right way to go.

I sent some patch on how I'd like it defined, please check it.

> Same with the rockchip driver.

Hm I merged that patch actually, but you can send a v2 if you want
me to replace it. Or a patch on top, if preferred.

Yours,
Linus Walleij
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