From mboxrd@z Thu Jan  1 00:00:00 1970
From: broonie@opensource.wolfsonmicro.com (Mark Brown)
Date: Tue, 19 Jul 2011 16:40:03 +0100
Subject: [PATCH v3 1/6] Samsung SoC ADC: use regulator (VDD for ADC).
In-Reply-To: <037301cc4376$3d7f5a20$b87e0e60$%kim@samsung.com>
References: <1309420175-10301-1-git-send-email-myungjoo.ham@samsung.com>
	<1309420175-10301-2-git-send-email-myungjoo.ham@samsung.com>
	<201106301122.50800.anarsoul@gmail.com>
	<20110630160501.GG3249@opensource.wolfsonmicro.com>
	<037301cc4376$3d7f5a20$b87e0e60$%kim@samsung.com>
Message-ID: <20110719154003.GK9652@opensource.wolfsonmicro.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On Sat, Jul 16, 2011 at 02:07:13PM +0900, Kukjin Kim wrote:
> Mark Brown wrote:

> > If there isn't a separate supply for the regulators on S3C24xx devices
> > then I guess the best option is to provide that supply as a dummy
> > regulator in the s3c24xx core code.

> OK, but it means I can't apply this until adding a dummy regulator for
> S3C24XX?

That could always come later as a bug fix :)  The regulator API does
have a couple of methods of substituting in a dummy regulator itself,
though it does complain a bit, so it should mostly be a simple config
change to work around on affected systems.