From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benoit Cousson Subject: Re: [PATCH] arm: omap5: dts: split SMPS10 dt node Date: Tue, 13 Aug 2013 16:48:47 +0200 Message-ID: <520A474F.9080500@baylibre.com> References: <1376300221-15172-1-git-send-email-kishon@ti.com> <520A32CF.1010701@baylibre.com> <520A4685.7050503@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <520A4685.7050503@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: Kishon Vijay Abraham I Cc: tony@atomide.com, rob.herring@calxeda.com, pawel.moll@arm.com, mark.rutland@arm.com, swarren@wwwdotorg.org, ian.campbell@citrix.com, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux@arm.linux.org.uk, linux-kernel@vger.kernel.org, balbi@ti.com List-Id: linux-omap@vger.kernel.org On 13/08/2013 16:45, Kishon Vijay Abraham I wrote: > Hi, > > On Tuesday 13 August 2013 06:51 PM, Benoit Cousson wrote: >> Hi Kishon, >> >> On 12/08/2013 11:37, Kishon Vijay Abraham I wrote: >>> SMPS10 has two outputs OUT1 and OUT2. Hence SMPS10 is modeled as >>> two regulators. The dt node is split to reflect it. >> >> Mmm, I'm curious. How is it supposed to work? >> >> Do you have dedicated control on each output? > > Yes. It can be controlled by setting different values to the same bit fields. > You can refer [1] where we actually implement SMPS10 as two different regulators. > > [1] -> http://permalink.gmane.org/gmane.linux.kernel/1542521 Great, thanks. Can we merge that one safely if the driver changed are not done yet? Regards, Benoit