[PATCH 2/2] devfreq: imx8m-ddrc: de-select DEVFREQ_GOV_SIMPLE_ONDEMAND

Aisheng Dong aisheng.dong at nxp.com
Thu May 20 20:04:48 PDT 2021


> From: Chanwoo Choi <cw00.choi at samsung.com>
> Sent: Thursday, May 20, 2021 11:10 AM
> 
> On 5/19/21 4:05 PM, Dong Aisheng wrote:
> > The driver can't support simple ondemand governor due to missing
> > .get_dev_status() capability.
> >
> > Cc: Chanwoo Choi <cw00.choi at samsung.com>
> > Signed-off-by: Dong Aisheng <aisheng.dong at nxp.com>
> > ---
> >  drivers/devfreq/Kconfig | 1 -
> >  1 file changed, 1 deletion(-)
> >
> > diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig index
> > 20373a893b44..e87d01c0b76a 100644
> > --- a/drivers/devfreq/Kconfig
> > +++ b/drivers/devfreq/Kconfig
> > @@ -103,7 +103,6 @@ config ARM_IMX8M_DDRC_DEVFREQ
> >  	tristate "i.MX8M DDRC DEVFREQ Driver"
> >  	depends on (ARCH_MXC && HAVE_ARM_SMCCC) || \
> >  		(COMPILE_TEST && HAVE_ARM_SMCCC)
> > -	select DEVFREQ_GOV_SIMPLE_ONDEMAND
> >  	select DEVFREQ_GOV_USERSPACE
> >  	help
> >  	  This adds the DEVFREQ driver for the i.MX8M DDR Controller. It
> > allows
> >
> 
> Looks good to me. But, How about changing the patch title as following?
> - PM / devfreq: imx8m-ddrc: Remove DEVFREQ_GOV_SIMPLE_ONDEMAND
> dependency

Yes, good suggestion. Thanks
I will resend v2.

Regards
Aisheng

> 
> 
> --
> Best Regards,
> Chanwoo Choi
> Samsung Electronics


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