From: Mike Rapoport <mike@compulab.co.il>
To: Kevin Hilman <khilman@deeprootsystems.com>
Cc: "linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
Mike Rapoport <mike@compulab.co.il>
Subject: Re: pm_debug/voltage_off_while_idle has gone?
Date: Sun, 27 Jun 2010 08:21:30 +0300 [thread overview]
Message-ID: <4C26DFDA.9050104@compulab.co.il> (raw)
In-Reply-To: <87d3vhwrp2.fsf@deeprootsystems.com>
Kevin Hilman wrote:
> Mike Rapoport <mike@compulab.co.il> writes:
>
>> There used to be 'voltage_off_while_idle' attribute in the PM-enabled
>> kernels that allowed to put PMIC into OFF mode. In the current tip of
>> the linux-omap-pm tree this attribute seem to be gone Is there
>> possibility to make PMIC enter the OFF mode when suspending to RAM?
>
> Hi Mike,
>
> We are currently in the middle of a major rewrite of the SmartReflex and
> voltage layers of the PM branch.
>
> The previous voltage-related work (like voltage_off_while_idle) are
> still available in the pm-vc branch of my tree, but are not currently
> merged with the new voltage work due to conflicts.
>
> For this particular feature, I suspect you could just apply the first
> patch in my pm-vc branch to add back this feature.
>
> Let me know if that works,
I've cherry-picked two commits from your pm-vc and it failed to compile :)
After fixing it, I did several small tests, but is seems that PMIC does not
execute the power scripts... I'll continue to work on it.
> Kevin
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--
Sincerely yours,
Mike.
prev parent reply other threads:[~2010-06-27 5:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-23 12:24 pm_debug/voltage_off_while_idle has gone? Mike Rapoport
2010-06-23 18:04 ` Kevin Hilman
2010-06-27 5:21 ` Mike Rapoport [this message]
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