linux-kernel - Re: [PATCH v2 RESEND] vt8500: pinctrl: Change devicetree data parsing

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Message-ID: <CACRpkdaUJkTrT1=VST76dSxFhkJYhB6hMM_TRkTCYaX58QHp6Q@mail.gmail.com>
Date:	Fri, 31 Jan 2014 09:18:09 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Tony Prisk <linux@...sktech.co.nz>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v2 RESEND] vt8500: pinctrl: Change devicetree data parsing

On Thu, Jan 23, 2014 at 9:57 AM, Tony Prisk <linux@...sktech.co.nz> wrote:

> Due to an assumption in the VT8500 pinctrl driver, the value passed
> from devicetree for 'wm,pull' was not explicitly translated before
> being passed to pinconf.
>
> Since v3.10, changes to 'enum pin_config_param', PIN_CONFIG_BIAS_PULL_(UP/DOWN)
> no longer map 1-to-1 with the expected values in devicetree.
>
> This patch adds a small translation between the devicetree values (0..2)
> and the enum pin_config_param equivalent values.
>
> Signed-off-by: Tony Prisk <linux@...sktech.co.nz>
> ---
> v2:

Patch applied to fixes and tagged for stable v3.10+

Yours,
Linus Walleij
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