From: Pierre Ossman <drzeus@drzeus.cx>
To: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: "Wolfgang Mües" <wolfgang.mues@auerswald.de>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Matt Fleming" <matt@console-pimps.org>,
"David Brownell" <dbrownell@users.sourceforge.net>,
"Mike Frysinger" <vapier.adi@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/7] mmc_spi: allow setting of spi mode 3
Date: Sun, 15 Mar 2009 12:20:11 +0100 [thread overview]
Message-ID: <20090315122011.7baad7cc@mjolnir.ossman.eu> (raw)
In-Reply-To: <1236862232.12514.3.camel@localhost>
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On Thu, 12 Mar 2009 14:50:32 +0200
Maxim Levitsky <maximlevitsky@gmail.com> wrote:
> Small question:
>
> Do linux SDHCI driver support SD 4 wire mode?
>
> Or it uses the SPI mode.
>
I think you've managed to confuse yourself pretty good here. :)
This is a patch for the mmc_spi driver, which surprisingly enough is
for operating MMC/SD cards in SPI mode. ;)
The sdhci driver is completely unrelated (but yes, it supports 4-bit
mode).
Rgds
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prev parent reply other threads:[~2009-03-15 11:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-11 13:13 [PATCH 1/7] mmc_spi: allow setting of spi mode 3 Wolfgang Mües
2009-03-11 20:04 ` David Brownell
2009-03-12 12:50 ` Maxim Levitsky
2009-03-15 11:20 ` Pierre Ossman [this message]
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