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From: Kishon Vijay Abraham I <kishon@ti.com>
To: Benoit Cousson <bcousson@baylibre.com>
Cc: <benoit.cousson@linaro.org>, <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>
Subject: Re: [PATCH] arm: omap5: dts: split SMPS10 dt node
Date: Tue, 13 Aug 2013 20:15:25 +0530	[thread overview]
Message-ID: <520A4685.7050503@ti.com> (raw)
In-Reply-To: <520A32CF.1010701@baylibre.com>

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

Thanks
Kishon

  reply	other threads:[~2013-08-13 14:46 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-12  9:37 [PATCH] arm: omap5: dts: split SMPS10 dt node Kishon Vijay Abraham I
2013-08-13 13:21 ` Benoit Cousson
2013-08-13 14:45   ` Kishon Vijay Abraham I [this message]
2013-08-13 14:48     ` Benoit Cousson
2013-08-16  5:15       ` Kishon Vijay Abraham I
2013-08-16  8:54         ` Benoit Cousson
2013-08-16 10:21           ` Kishon Vijay Abraham I

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