From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: dd diasemi <dd.diasemi@gmail.com>
Cc: linux-kernel@vger.kernel.org, Anthony Olech <Anthony.Olech@diasemi.com>
Subject: Re: Linux 3.4-rc2 register mapping and paging on I2C device.
Date: Fri, 4 May 2012 11:33:58 +0100 [thread overview]
Message-ID: <20120504103358.GD14230@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <CAEqHmAsyJntRMqX+7NbQN0OmDXz6ZGh0LzAMp5KB=-cAMgpsJA@mail.gmail.com>
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On Fri, May 04, 2012 at 11:35:58AM +0200, dd diasemi wrote:
> Below you can find my proposition of API for regmap paging support. It
> is sufficient for my driver needs.
> If you are OK with this proposition or you find any issues with it, let me know.
Please submit an actual patch, this needs to be supported by things like
the cache infrastructure as well. One thing that's not obvious with
just this is how things like register defaults and iterating all the
known registers will work.
> +config REGMAP_PAGING
> + bool
No, this needs to work with both paged and non-paged devices.
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next prev parent reply other threads:[~2012-05-04 10:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-30 17:31 Linux 3.4-rc2 register mapping and paging on I2C device dd diasemi
2012-04-30 21:47 ` Mark Brown
2012-05-04 9:35 ` dd diasemi
2012-05-04 10:33 ` Mark Brown [this message]
2012-05-04 11:40 ` dd diasemi
2012-05-04 12:14 ` Mark Brown
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