linux-kernel - Re: [PATCH] cpufreq: imx-cpufreq-dt: Add i.MX8MN support

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Message-ID: <7456362.ddI0K1WBKD@kreacher>
Date:   Wed, 10 Jul 2019 12:11:07 +0200
From:   "Rafael J. Wysocki" <rjw@...ysocki.net>
To:     Viresh Kumar <viresh.kumar@...aro.org>
Cc:     Anson.Huang@....com, shawnguo@...nel.org, s.hauer@...gutronix.de,
        kernel@...gutronix.de, festevam@...il.com,
        linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, Linux-imx@....com
Subject: Re: [PATCH] cpufreq: imx-cpufreq-dt: Add i.MX8MN support

On Monday, July 8, 2019 5:50:57 AM CEST Viresh Kumar wrote:
> On 08-07-19, 11:03, Anson.Huang@....com wrote:
> > From: Anson Huang <Anson.Huang@....com>
> > 
> > i.MX8MN is a new SoC of i.MX8M series, it also uses speed
> > grading and market segment fuses for OPP definitions, add
> > support for this SoC.
> > 
> > Signed-off-by: Anson Huang <Anson.Huang@....com>
> > ---
> >  drivers/cpufreq/imx-cpufreq-dt.c | 3 ++-
> >  1 file changed, 2 insertions(+), 1 deletion(-)
> > 
> > diff --git a/drivers/cpufreq/imx-cpufreq-dt.c b/drivers/cpufreq/imx-cpufreq-dt.c
> > index b54fd26..4f85f31 100644
> > --- a/drivers/cpufreq/imx-cpufreq-dt.c
> > +++ b/drivers/cpufreq/imx-cpufreq-dt.c
> > @@ -44,10 +44,11 @@ static int imx_cpufreq_dt_probe(struct platform_device *pdev)
> >  	 * According to datasheet minimum speed grading is not supported for
> >  	 * consumer parts so clamp to 1 to avoid warning for "no OPPs"
> >  	 *
> > -	 * Applies to 8mq and 8mm.
> > +	 * Applies to i.MX8M series SoCs.
> >  	 */
> >  	if (mkt_segment == 0 && speed_grade == 0 && (
> >  			of_machine_is_compatible("fsl,imx8mm") ||
> > +			of_machine_is_compatible("fsl,imx8mn") ||
> >  			of_machine_is_compatible("fsl,imx8mq")))
> >  		speed_grade = 1;
> 
> Acked-by: Viresh Kumar <viresh.kumar@...aro.org>
> 
> @Rafael: Can you pick this one directly, no point sending another pull request
> for just one patch. Thanks.

Done, thanks!