Just saw this - am I right in thinking someone has written SDIO
support for TMIO ? Im afraid I dont appear to have the preceeding
emails.
This is the first email regarding TMIO SDIO that I'm aware of - from
Charles, he's sent it tothe sh ML and to me and I've added you and the mmc
list to CC.
To clarify - I didn't write that code. It was developed by some of the
Kernel guys over at Renesas Japan specifically for my request to support
SDIO under their BSP for 2.6.33. The code in tmio and sh_mobile_sdhi
replaces a previously closed source module for SD support on the hardware
due to licensing restrictions of the SD consortium. Apparently those issues
were resolved and now the complete SD stack is integrated into the Kernel
directly. However, the transition didn't include support for SDIO, so the
patch to tmio was provided in the interim.
Magnus - Do you know the author for the SDIO patch?
Charles Krebs, Embedded Solutions Developer
The Realtime Group
--------------------------------------------------
From: "Guennadi Liakhovetski" <g.liakhovetski@xxxxxx>
Sent: Friday, May 14, 2010 12:54 PM
To: "Ian Molton" <ian@xxxxxxxxxxxxxx>
Cc: "Charles D. Krebs" <ckrebs@xxxxxxxxxxxxxxxxxxxx>;
<linux-sh@xxxxxxxxxxxxxxx>; <sailaja.sdn@xxxxxxxxxxxxxxxxxx>; "Magnus Damm"
<magnus.damm@xxxxxxxxx>; <linux-mmc@xxxxxxxxxxxxxxx>
Subject: Re: Status of tmio_mmc DMA support for SDIO
On Fri, 14 May 2010, Ian Molton wrote:
Just saw this - am I right in thinking someone has written SDIO
support for TMIO ? Im afraid I dont appear to have the preceeding
emails.
This is the first email regarding TMIO SDIO that I'm aware of - from
Charles, he's sent it tothe sh ML and to me and I've added you and the mmc
list to CC.
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
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