From: Frans Pop <elendil@planet.nl>
To: david@hardeman.nu
Cc: linux-kernel@vger.kernel.org, drzeus-list@drzeus.cx,
linux-kernel@vger.kernel.org, tbm@cyrius.com
Subject: Re: Is the Ricoh R5C822 documentation available?
Date: Tue, 9 Dec 2008 00:25:35 +0100 [thread overview]
Message-ID: <200812090025.37114.elendil@planet.nl> (raw)
In-Reply-To: <20081208215458.GI14254@hardeman.nu>
Hi David,
> The Ricoh R5C822 card reader in my laptop includes a smart card reader
> (http://www.ricoh.com/LSI/product_pcif/pcc/5c821/index.html) but it
> doesn't seem supported by the kernel.
Weird. My laptop has the same device and I've successfully installed
Debian to it [1]...
02:06.2 SD Host controller [0805]: Ricoh Co Ltd R5C822
SD/SDIO/MMC/MS/MSPro Host Adapter [1180:0822] (rev 21)
Kernel driver in use: sdhci-pci
Kernel modules: sdhci-pci
02:06.3 System peripheral [0880]: Ricoh Co Ltd R5C843 MMC Host Controller
[1180:0843] (rev ff)
Kernel driver in use: ricoh-mmc
Kernel modules: ricoh_mmc
The function of the ricoh_mmc module is to disable the last (proprietary)
controller in favor of the first (generic) one.
Cheers,
FJP
[1] Installing to SD/MMC card is supported as of D-I Lenny RC1 for i386
and amd64.
next prev parent reply other threads:[~2008-12-08 23:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-08 21:54 Is the Ricoh R5C822 documentation available? David Härdeman
2008-12-08 23:25 ` Frans Pop [this message]
2008-12-08 23:44 ` David Härdeman
2008-12-21 16:59 ` Pierre Ossman
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