linux-kernel - Re: [patch 3/7] SDHCI: Add set

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Message-ID: <20081114223242.394216fd@mjolnir.drzeus.cx>
Date:	Fri, 14 Nov 2008 22:32:42 +0100
From:	Pierre Ossman <drzeus-mmc@...eus.cx>
To:	Ben Dooks <ben-linux@...ff.org>
Cc:	linux-kernel@...r.kernel.org, sdhci-devel@...t.drzeus.cx,
	Ben Dooks <ben-linux@...ff.org>
Subject: Re: [patch 3/7] SDHCI: Add set_ios hook

On Mon, 03 Nov 2008 20:09:47 +0000
Ben Dooks <ben-linux@...ff.org> wrote:

> Add a set_ios hook which is called when the SDHCI driver
> is called to change parameters such as clock or card
> width.
> 
> Signed-off-by: Ben Dooks <ben-linux@...ff.org>
> 

Hmm... this is very general and very much undefined. I think we need to
have some kind of formal API here or I might end up breaking S3C
support when I hack away at the driver.

Preferable, I'd like to see a more fine grained set of callbacks.

-- 
     -- Pierre Ossman

  Linux kernel, MMC maintainer        http://www.kernel.org
  rdesktop, core developer          http://www.rdesktop.org

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