linux-kernel - Re: [PATCH v2] spi/atmel: add support for runtime PM

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Date:	Thu, 16 Oct 2014 11:32:38 +0200
From:	Mark Brown <broonie@...nel.org>
To:	Wenyou Yang <wenyou.yang@...el.com>
Cc:	linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org,
	nicolas.ferre@...el.com, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v2] spi/atmel: add support for runtime PM

On Thu, Oct 16, 2014 at 05:23:10PM +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 SPI traffic within short period of time.

Applied, thanks.

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