[PATCH] add skeletion for the SDIO bus

[Richard Hughes]

On Fri, 2008-02-29 at 13:24 +0200, Andy Shevchenko wrote:
> The recent kernel (starting from 2.6.24) contains native sdio stack.
> Some SDIO card parameters are provided via sysfs. Due to this we
> can add their representation into HAL.

Looks good to me. Okay to commit?

Richard.