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From: broonie@opensource.wolfsonmicro.com (Mark Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: Common clock and dvfs
Date: Mon, 25 Apr 2011 12:03:03 +0100	[thread overview]
Message-ID: <20110425110303.GB30859@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <BANLkTikhAiujU=Fmpvp-hWAeoTBNXZoEEA@mail.gmail.com>

On Fri, Apr 22, 2011 at 02:18:06PM -0700, Colin Cross wrote:

> I see.  Do you happen to know if there are any max voltage
> requirements for clocks?  Would running one clock in a group at a low
> operating point and another at a high operating point cause a problem,
> assuming the voltage is set to what is required by the high operating
> point?

I'm not aware of any such requirements, and my understanding of the
electrical engineering issues suggests that they'd be unlikely.

  reply	other threads:[~2011-04-25 11:03 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-22 18:15 Common clock and dvfs Colin Cross
2011-04-22 19:37 ` Thomas Gleixner
2011-04-23  1:21   ` Saravana Kannan
2011-04-23  1:35     ` Saravana Kannan
2011-04-23 13:14     ` Thomas Gleixner
2011-04-22 19:40 ` Mark Brown
2011-04-22 19:48   ` Colin Cross
2011-04-22 20:35     ` Mark Brown
2011-04-22 21:18       ` Colin Cross
2011-04-25 11:03         ` Mark Brown [this message]
2011-04-25  8:33 ` Paul Walmsley
2011-04-25 18:26   ` Turquette, Mike
     [not found] <4DC07F10.6010305@ti.com>
2011-05-05  5:08 ` Cousson, Benoit
2011-05-05  5:08   ` Cousson, Benoit
2011-05-05  6:11   ` Colin Cross
2011-05-05  6:11     ` Colin Cross
2011-05-05  6:35     ` Paul Walmsley
2011-05-05  6:35       ` Paul Walmsley
2011-05-05  6:50       ` Colin Cross
2011-05-05  6:50         ` Colin Cross
2011-05-05 13:59         ` Mark Brown
2011-05-05 13:59           ` Mark Brown
2011-05-05 21:08     ` Cousson, Benoit
2011-05-05 21:08       ` Cousson, Benoit
2011-05-05 23:15       ` Colin Cross
2011-05-05 23:15         ` Colin Cross
2011-05-06 17:36         ` Paul Walmsley
2011-05-06 17:36           ` Paul Walmsley
2011-05-06  8:13       ` MyungJoo Ham
2011-05-06  8:13         ` MyungJoo Ham
2011-05-05  6:25   ` Paul Walmsley
2011-05-05  6:25     ` Paul Walmsley

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