linux-kernel - Re: [RFC PATCH 2/6] mfd: omap-usb-host: Put pins in IDLE state on suspend

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Message-ID: <51C2F5DA.1010904@ti.com>
Date:	Thu, 20 Jun 2013 15:30:18 +0300
From:	Roger Quadros <rogerq@...com>
To:	Kevin Hilman <khilman@...aro.org>
CC:	<stern@...land.harvard.edu>, <tony@...mide.com>, <balbi@...com>,
	<ruslan.bilovol@...com>, <linux-usb@...r.kernel.org>,
	<linux-omap@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	Samuel Ortiz <sameo@...ux.intel.com>
Subject: Re: [RFC PATCH 2/6] mfd: omap-usb-host: Put pins in IDLE state on
 suspend

On 06/19/2013 08:23 PM, Kevin Hilman wrote:
> Hi Roger,
> 
> Roger Quadros <rogerq@...com> writes:
> 
>> In order to support wake up from suspend use the pinctrl
>> framework to put the USB host pins in IDLE state during suspend.
>>
>> CC: Samuel Ortiz <sameo@...ux.intel.com>
>> Signed-off-by: Roger Quadros <rogerq@...com>
> 
> You should use helpers for this now in the pinctrl core:
> 
>     http://lists.infradead.org/pipermail/linux-arm-kernel/2013-June/173514.html
>

Right. thanks.

cheers,
-roger
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