From: Mark Brown <broonie@kernel.org>
To: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Javier Martinez Canillas <javier.martinez@collabora.co.uk>,
Doug Anderson <dianders@chromium.org>,
Olof Johansson <olof@lixom.net>,
Yuvaraj Kumar C D <yuvaraj.cd@gmail.com>,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/1] regulator: max77802: set opmode to normal if off is read from hw
Date: Wed, 27 Aug 2014 19:47:05 +0100 [thread overview]
Message-ID: <20140827184705.GO17528@sirena.org.uk> (raw)
In-Reply-To: <53FE25EB.7060702@gmail.com>
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On Wed, Aug 27, 2014 at 08:39:39PM +0200, Tomasz Figa wrote:
> On 27.08.2014 20:37, Mark Brown wrote:
> > That's essentially the situation the patch is trying to fix - if we boot
> > and the regulator is off there's no way to figure out what the operating
> > mode would have been so we have to pick something. If you've got an
> > idea for something better to do...
> Probably the only way to correctly handle this is to specify the right
> operating mode in DT (after defining a binding for it).
I'm not convinced that's worth it - chances are that if anything changed
the mode it was a previously running Linux which will most likely be
doing the same things when it starts running anyway.
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next prev parent reply other threads:[~2014-08-27 18:47 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-26 11:37 [PATCH 1/1] regulator: max77802: set opmode to normal if off is read from hw Javier Martinez Canillas
2014-08-26 15:44 ` Doug Anderson
2014-08-27 6:47 ` Yuvaraj Kumar
2014-08-27 17:51 ` Mark Brown
2014-08-27 18:32 ` Tomasz Figa
2014-08-27 18:37 ` Mark Brown
2014-08-27 18:39 ` Tomasz Figa
2014-08-27 18:47 ` Mark Brown [this message]
2014-08-27 18:52 ` Tomasz Figa
2014-08-27 19:15 ` Mark Brown
2014-08-27 19:21 ` Tomasz Figa
2014-08-27 19:44 ` Mark Brown
2014-08-27 19:58 ` Tomasz Figa
2014-08-27 20:25 ` Mark Brown
2014-08-27 20:41 ` Tomasz Figa
2014-08-27 21:03 ` Tomasz Figa
2014-08-27 22:44 ` Javier Martinez Canillas
2014-08-28 8:28 ` Mark Brown
2014-08-28 9:59 ` Javier Martinez Canillas
2014-08-28 10:01 ` Mark Brown
2014-08-27 21:03 ` Mark Brown
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