Linux on ARM based TI OMAP SoCs
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From: Tony Lindgren <tony@atomide.com>
To: Mark Brown <broonie@sirena.org.uk>
Cc: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com>,
	linux-omap@vger.kernel.org, dbrownell@users.sourceforge.net
Subject: Re: [PATCH 1/1] Activate VDD1, VDD2 and VPLL1 at startup
Date: Thu, 23 Apr 2009 11:54:47 -0700	[thread overview]
Message-ID: <20090423185447.GH22457@atomide.com> (raw)
In-Reply-To: <20090423101711.GN30105@sirena.org.uk>

* Mark Brown <broonie@sirena.org.uk> [090423 03:17]:
> On Wed, Apr 22, 2009 at 06:35:29PM +0300, Peter 'p2' De Schrijver wrote:
> 
> > This patch activates VDD1, VDD2 and VPLL1 when booting. This is necessary
> > because these resources are in warm reset state after a reboot. This means
> > their voltage levels cannot be modified so DVFS and smartreflex don't work.
> 
> > Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com>
> 
> Since TWL4030 is in mainline now you really ought to submit this and
> the other patches you posted immediately before this one to mainline.
> It'd be best to CC David Brownell (added here) on TWL4030 regulator
> changes too, he's the expert on the regulator features of the chip.

Agreed.

Tony

  reply	other threads:[~2009-04-23 18:54 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-04-22 15:35 [PATCH 1/1] Activate VDD1, VDD2 and VPLL1 at startup Peter 'p2' De Schrijver
2009-04-23 10:17 ` Mark Brown
2009-04-23 18:54   ` Tony Lindgren [this message]
2009-04-23 20:31   ` David Brownell

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