From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: Re: [PATCH 1/2] regulator: add regulator_is_dummy function
Date: Mon, 7 Jan 2013 13:18:05 +0000
Message-ID: <20130107131805.GE4544@opensource.wolfsonmicro.com>
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To: Kevin Liu <keyuan.liu@gmail.com>
Cc: Kevin Liu <kliu5@marvell.com>, linux-pm@vger.kernel.org, linux-mmc@vger.kernel.org, Chris Ball <cjb@laptop.org>, Marek Szyprowski <m.szyprowski@samsung.com>, Rainer Kaluscha <rainer.kaluscha@web.de>, Rainer Kaluscha <ich@rainer-kaluscha.de>, Philip Rakity <prakity@nvidia.com>, Zhangfei Gao <zhangfei.gao@gmail.com>, Haojian Zhuang <haojian.zhuang@gmail.com>, Chao Xie <cxie4@marvell.com>
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On Mon, Jan 07, 2013 at 06:36:36AM -0500, Kevin Liu wrote:
> 2013/1/7 Mark Brown <broonie@opensource.wolfsonmicro.com>:

> > No, we've been through this repeatedly.  Whatever problem you're trying
> > to bodge around is going to be a problem with some real physical
> > regulators too.

> Then the only way is MUST define the regulator rather than let dummy
> regulator handle it, right?

To repeat once again, dummy regulators should never be used in
production.  They are purely a crutch to help get boot going - it is
expected that things like this and cpufreq might fail.

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