linux-kernel - Re: [PATCH/RESEND 05/12] msm: iommu: Convert to clk

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Message-ID: <20130620170401.GA11309@8bytes.org>
Date:	Thu, 20 Jun 2013 19:04:01 +0200
From:	Joerg Roedel <joro@...tes.org>
To:	Stephen Boyd <sboyd@...eaurora.org>
Cc:	David Brown <davidb@...eaurora.org>,
	Daniel Walker <dwalker@...o99.com>,
	Bryan Huntsman <bryanh@...eaurora.org>,
	linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH/RESEND 05/12] msm: iommu: Convert to clk_prepare/unprepare

On Thu, Jun 20, 2013 at 09:40:51AM -0700, Stephen Boyd wrote:
> Sending to correct Joerg address.
> 
> On 06/17, Stephen Boyd wrote:
> > Add calls to clk_prepare and unprepare so that MSM can migrate to
> > the common clock framework. We never unprepare the clocks until
> > driver remove because the clocks are enabled and disabled in irq
> > context. Finer grained power management is possible in the future
> > via runtime power management techniques.
> > 
> > Cc: Joerg Roedel <joerg.roedel@....com>
> > Signed-off-by: Stephen Boyd <sboyd@...eaurora.org>

Acked-by: Joerg Roedel <joro@...tes.org>


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