Date: Tue, 18 Sep 2007 13:31:35 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: lists@swaggi.com Cc: freebsd-mobile@FreeBSD.org Subject: Re: SD/MMC (ricoh) reader on Thinkpad T61 Message-ID: <20070918.133135.-890726206.imp@bsdimp.com> In-Reply-To: <20070918182745.M67370@swaggi.com> References: <20070916225050.M75174@swaggi.com> <20070918.121108.179960864.imp@bsdimp.com> <20070918182745.M67370@swaggi.com>
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In message: <20070918182745.M67370@swaggi.com> "Yuri Lukin" <lists@swaggi.com> writes: : On Tue, 18 Sep 2007 12:11:08 -0600 (MDT), M. Warner Losh wrote : > There are two different drivers for SD/MMC right now. The one that I : > wrote, which sorbo wrote a driver for the laptop bridges and the one : > that umemoto-san has written about (authored by gotanda-san). : > Sorbo's driver works well on Ricoh based bridges, but fails for TI : > based ones. Gotanda-san's driver has a little more support for TI : > bridges that he's done in response to my testing. I still owe him : > some testing on his driver. The down side of Gotanda-san's driver : > is that it doesn't integrate into the sd/mmc infrastructure that's : > currently in the tree. : > : > In other words: I'm working on it but have limited time to make : > progress. : > : > Warner : : Thanks for the clarification. Since I have a Ricoh part, then I should expect : the existing mmc driver that's in the tree already to work, yes? No. Sorbo's driver is needed for that. Warner
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