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From: Lucas Stach <l.stach@pengutronix.de>
To: Shawn Guo <shawn.guo@freescale.com>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Mark Brown <broonie@kernel.org>,
	linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	kernel@pengutronix.de
Subject: Re: [PATCH v2 6/6] ARM: imx53: add cpufreq support
Date: Mon, 29 Sep 2014 10:33:48 +0200	[thread overview]
Message-ID: <1411979628.2625.5.camel@pengutronix.de> (raw)
In-Reply-To: <20140928041513.GI12999@dragon>

Am Sonntag, den 28.09.2014, 12:15 +0800 schrieb Shawn Guo:
> On Fri, Sep 26, 2014 at 03:41:04PM +0200, Lucas Stach wrote:
> > Instanciate device for the generic cpufreq-dt driver.
> > 
> > Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
> 
> I assume that I should only apply this patch after the cpufreq-dt change
> gets merged and shows up on my base.
> 
> Shawn
> 
I would think its safe to merge this patch. The cpufreq-dt change will
be merged with 3.18. Until then the worst that could happen is that the
cpufreq driver doesn't bind to the mx5 cpu device.

> > ---
> > v2:
> > - new patch, split out from DTS changes and rebased
> >   with new name for cpufreq driver
> > ---
> >  arch/arm/mach-imx/mach-imx53.c | 2 ++
> >  1 file changed, 2 insertions(+)
> > 
> > diff --git a/arch/arm/mach-imx/mach-imx53.c b/arch/arm/mach-imx/mach-imx53.c
> > index 03dd6ea13acc..7587cf0cba3e 100644
> > --- a/arch/arm/mach-imx/mach-imx53.c
> > +++ b/arch/arm/mach-imx/mach-imx53.c
> > @@ -41,6 +41,8 @@ static void __init imx53_dt_init(void)
> >  static void __init imx53_init_late(void)
> >  {
> >  	imx53_pm_init();
> > +
> > +	platform_device_register_simple("cpufreq-dt", -1, NULL, 0);
> >  }
> >  
> >  static const char * const imx53_dt_board_compat[] __initconst = {
> > -- 
> > 2.1.0
> > 
> --
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-- 
Pengutronix e.K.             | Lucas Stach                 |
Industrial Linux Solutions   | http://www.pengutronix.de/  |


  reply	other threads:[~2014-09-29  8:33 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-26 13:40 [PATCH v2 1/6] cpufreq: dt: disable unsupported OPPs Lucas Stach
2014-09-26 13:41 ` [PATCH v2 2/6] clk: imx5: add step clock, used when reprogramming PLL1 Lucas Stach
2014-09-28  4:13   ` Shawn Guo
2014-09-26 13:41 ` [PATCH v2 3/6] clk: imx: add CPU clock type Lucas Stach
2014-09-26 13:41 ` [PATCH v2 4/6] arm: imx53: clk: add ARM clock Lucas Stach
2014-09-26 13:41 ` [PATCH v2 5/6] ARM: dts: imx53: add cpufreq-dt support Lucas Stach
2014-10-04 19:36   ` Stefan Wahren
2014-09-26 13:41 ` [PATCH v2 6/6] ARM: imx53: add cpufreq support Lucas Stach
2014-09-28  4:15   ` Shawn Guo
2014-09-29  8:33     ` Lucas Stach [this message]
2014-09-29 12:00       ` Shawn Guo
2014-09-26 21:55 ` [PATCH v2 1/6] cpufreq: dt: disable unsupported OPPs Rafael J. Wysocki
2014-09-29  8:24   ` Lucas Stach
2014-09-29 23:42     ` Rafael J. Wysocki

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