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From: Liam Girdwood <lrg@slimlogic.co.uk>
To: eduardo.valentin@nokia.com
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
	Tony Lindgren <tony@atomide.com>,
	Mark Brown <broonie@opensource.wolfsonmicro.com>,
	"Ujfalusi Peter (Nokia-D/Tampere)" <peter.ujfalusi@nokia.com>,
	"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>
Subject: Re: [alsa-devel] [PATCH 2/4] OMAP: mcbsp - add smart idle configuration API
Date: Wed, 19 May 2010 12:21:26 +0100	[thread overview]
Message-ID: <1274268086.3240.136.camel@odin> (raw)
In-Reply-To: <20100519104628.GJ4265@besouro.research.nokia.com>

On Wed, 2010-05-19 at 13:46 +0300, Eduardo Valentin wrote:
> Hello Lian,
> 
> On Tue, May 18, 2010 at 10:13:12PM +0200, Liam Girdwood wrote:
> > Add a small API to configure McBSP smart idle modes
> > to conserve power.
> 
> I'm sorry but I didn't get the point of this patch, as you didn't add any wider
> description why you need to export this feature. 

Sorry, I thought this would obvious from the patch and description.

> Why do you think mcbsp clients
> should be aware of these bit? Would it make sense to mask it behind other feature?
> like the threshold size for instance..

Why do you think it should be masked behind threshold ? 

Liam
-- 
Freelance Developer, SlimLogic Ltd
ASoC and Voltage Regulator Maintainer.
http://www.slimlogic.co.uk


  reply	other threads:[~2010-05-19 11:21 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-05-18 20:13 [PATCH 0/4] McBSP smart idle and DMA op mode updates for ASoC Liam Girdwood
2010-05-18 20:13 ` [PATCH 1/4] OMAP: mcbsp - add omap_mcbsp_set_dma_op_mode() Liam Girdwood
2010-05-19  6:13   ` Jarkko Nikula
2010-05-19 10:50   ` Eduardo Valentin
2010-05-19 11:30     ` Liam Girdwood
2010-05-18 20:13 ` [PATCH 2/4] OMAP: mcbsp - add smart idle configuration API Liam Girdwood
2010-05-18 20:42   ` Nishanth Menon
2010-05-18 23:01   ` [alsa-devel] " Kevin Hilman
2010-05-19 10:43     ` Liam Girdwood
2010-05-19 12:15       ` Peter Ujfalusi
2010-05-19 15:33       ` Kevin Hilman
2010-05-19  5:22   ` Jarkko Nikula
2010-05-19 10:46   ` Eduardo Valentin
2010-05-19 11:21     ` Liam Girdwood [this message]
2010-05-19 11:31       ` Eduardo Valentin
2010-05-18 20:13 ` [PATCH 3/4] ASoC: mcbsp - add machine threshold callback Liam Girdwood
2010-05-18 20:38   ` Mark Brown
2010-05-18 20:56   ` Candelaria Villarreal, Jorge
2010-05-19  5:45     ` Jarkko Nikula
2010-05-19  9:37     ` [alsa-devel] " Liam Girdwood
2010-05-18 20:13 ` [PATCH 4/4] OMAP: mcbsp - remove sysfs set for DMA op mode Liam Girdwood
2010-05-19  5:13 ` [PATCH 0/4] McBSP smart idle and DMA op mode updates for ASoC Jarkko Nikula
2010-05-19  8:31   ` Peter Ujfalusi
2010-05-19  8:37     ` Peter Ujfalusi
2010-05-19 10:52     ` Eduardo Valentin
2010-05-19 11:36       ` Peter Ujfalusi
2010-05-19 11:46         ` Eduardo Valentin
2010-05-19 12:09           ` Peter Ujfalusi
2010-05-19 10:42 ` Eduardo Valentin
2010-05-19 11:07   ` Liam Girdwood
2010-05-19 11:28     ` Eduardo Valentin
2010-05-19 12:27     ` Peter Ujfalusi
2010-05-19 14:50       ` Jarkko Nikula

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