linux-kernel - Re: [PATCH v2 1/5] ARM: zynq: DT: Add 'clock-latency' property

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Date:	Fri, 11 Apr 2014 12:41:02 -0700
From:	Sören Brinkmann <soren.brinkmann@...inx.com>
To:	Michal Simek <monstr@...str.eu>
CC:	Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Russell King <linux@....linux.org.uk>,
	Michal Simek <michal.simek@...inx.com>,
	<devicetree@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>,
	Steffen Trumtrar <s.trumtrar@...gutronix.de>,
	Mike Looijmans <mike.looijmans@...ic.nl>
Subject: Re: [PATCH v2 1/5] ARM: zynq: DT: Add 'clock-latency' property

On Mon, 2014-04-07 at 07:46AM +0200, Michal Simek wrote:
> On 04/05/2014 01:14 AM, Soren Brinkmann wrote:
> > Specify the 'clock-latency' property to avoid certain cpufreq governors
> > from refusing to work with the following error:
> >   ondemand governor failed, too long transition latency of HW, fallback to performance governor
> > 
> > Reported-by: Mike Looijmans <mike.looijmans@...ic.nl>
> > Signed-off-by: Soren Brinkmann <soren.brinkmann@...inx.com>
> > Tested-by: Mike Looijmans <mike.looijmans@...ic.nl>
> > Signed-off-by: Michal Simek <michal.simek@...inx.com>
> > ---
> > This is a fix from our vendor tree
> > 
> > Changes in v2:
> >  - This patch has been added
> > 
> > ---
> >  arch/arm/boot/dts/zynq-7000.dtsi | 1 +
> >  1 file changed, 1 insertion(+)
> 
> Applied to zynq-dt.

Actually, this should probably go in as fix into the current (3.15)
release cycle.

	Thanks,
	Sören


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