mmc: basic SDIO device model

Add the sdio bus type and basic device handling.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Pierre Ossman 2007-05-26 13:48:18 +02:00
commit e29a7d73f4
7 changed files with 279 additions and 15 deletions