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> > E-mail: cis.van.mie...@nxp.com <mailto:cis.van.mierlo%40nxp.com>
> > Internet: http://www.nxp.com
> >
> > -Original Message-
> > From: Matias N. mailto:matias%40imap.cc>>
> > Sent: Thursday, March 11, 2021 4:55 PM
> > To: dev@nuttx.ap
riginal Message-
> From: Matias N. mailto:matias%40imap.cc>>
> Sent: Thursday, March 11, 2021 4:55 PM
> To: dev@nuttx.apache.org <mailto:dev%40nuttx.apache.org>
> Subject: RE: [EXT] Re: Project specific power management configuration
>
> Caution: EXT Email
>
2. Add a procfs option to the PM driver that exposes /procfs/power/state which
can be modified from the user space as well.
Currently the procfs is read-only, but there is no reason that I can
think of that we could no extended to support writing.
High Tech Campus 46, room 0.64, 5656 AE Eindhoven, The Netherlands
E-mail: cis.van.mie...@nxp.com
Internet: http://www.nxp.com
-Original Message-
From: Matias N.
Sent: Thursday, March 11, 2021 4:55 PM
To: dev@nuttx.apache.org
Subject: RE: [EXT] Re: Project specific power management con
Calling those functions from applications would be a violation of
OS/application isolation, as these are OS level calls.
The general idea is that a driver only knows what to do on each sleep level and
the IDLE loop uses those functions to drive the change of states of PM system.
>From application
Subject: Re: [EXT] Re: Project specific power management configuration
Caution: EXT Email
The interaction between hardware on/off and sleep states usually occurs on IDLE
loop. I'm not sure if you are aware of this option but you can have a board
specific idle loop implementation. This is wha
ems Innovations
>
> High Tech Campus 46, room 0.64, 5656 AE Eindhoven, The Netherlands
> E-mail: cis.van.mie...@nxp.com
> Internet: http://www.nxp.com
>
> *From:* Matias N.
> *Sent:* Friday, March 5, 2021 4:32 PM
> *To:* dev@nuttx.apache.org
> *Subject:* [EXT]
m<http://www.nxp.com/>
From: Matias N.
Sent: Friday, March 5, 2021 4:32 PM
To: dev@nuttx.apache.org
Subject: [EXT] Re: Project specific power management configuration
Caution: EXT Email
Hi,
I'm not entirely sure what is the specific control over PM you need but some
time ago I introduced the no
Hi,
I'm not entirely sure what is the specific control over PM you need but some
time ago I introduced the notion of "governor" which lets you select either the
activity based one (which uses a specific algorithm to control states), a
greedy governor (which lets an application directly control
Hi all,
Me and my colleagues (NXP mobile robotics) encountered a problem and we would
like to start a discussion on how to solve that. We're making a development
board using NuttX and we would like to add the power mode configuration to it.
But this needs to be specific for this "project".
The
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