From: Ian Molton <ian@mnementh.co.uk>
To: pHilipp Zabel <philipp.zabel@gmail.com>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>,
linux-kernel@vger.kernel.org, Magnus Damm <damm@opensource.se>,
akpm@linux-foundation.org, Matt Fleming <matt@console-pimps.org>,
Philip Langdale <philipl@overt.org>
Subject: Re: [PATCH] tmio_mmc: Optionally support using platform clock
Date: Thu, 30 Jul 2009 00:40:49 +0100 [thread overview]
Message-ID: <4A70DE01.4030905@mnementh.co.uk> (raw)
In-Reply-To: <74d0deb30907290832u6f718443nab9daf996417c9be@mail.gmail.com>
pHilipp Zabel wrote:
>>> struct tmio_mmc_data {
>>> const unsigned int hclk;
>>> + const char *clk_name;
>> Drop that.
>
> Actually, this struct can be dropped completely and the HCLK rate can
> be determined with clk_get_rate.
Actually it cant because MFD devices have different hclk frequencies,
and the mmc driver needs to know this. MFD drivers cannot pass the hclk
rate in using the clk API at present.
-Ian
next prev parent reply other threads:[~2009-07-29 23:41 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-28 7:51 Guennadi Liakhovetski
2009-07-28 11:48 ` Matt Fleming
2009-07-28 13:39 ` Ian Molton
2009-07-28 13:46 ` Ian Molton
2009-07-28 15:45 ` Guennadi Liakhovetski
2009-07-28 17:09 ` Ian Molton
2009-08-01 14:10 ` Dmitry Eremin-Solenikov
2009-08-03 17:30 ` Ian Molton
2009-08-03 21:57 ` Dmitry Eremin-Solenikov
2009-07-29 15:20 ` pHilipp Zabel
2009-07-29 15:24 ` Magnus Damm
2009-07-29 15:33 ` pHilipp Zabel
2009-07-29 15:32 ` pHilipp Zabel
2009-07-29 23:40 ` Ian Molton [this message]
2009-07-29 21:12 ` pHilipp Zabel
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