linux-kernel - Re: [PATCH v3 1/3] i2c/at91: add support for runtime PM

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Message-ID: <20141108180325.GE4900@katana>
Date:	Sat, 8 Nov 2014 19:03:25 +0100
From:	Wolfram Sang <wsa@...-dreams.de>
To:	Wenyou Yang <wenyou.yang@...el.com>
Cc:	ludovic.desroches@...el.com, linux-i2c@...r.kernel.org,
	linux-kernel@...r.kernel.org, nicolas.ferre@...el.com,
	khilman@...nel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 1/3] i2c/at91: add support for runtime PM

On Fri, Oct 24, 2014 at 02:50:15PM +0800, Wenyou Yang wrote:
> Drivers should put the device into low power states proactively whenever the
> device is not in use. Thus implement support for runtime PM and use the
> autosuspend feature to make sure that we can still perform well in case we see
> lots of i2c traffic within short period of time.
> 
> Signed-off-by: Wenyou Yang <wenyou.yang@...el.com>

Applied to for-next, thanks!


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