Mount root from SD card?

[Alexander Motin]

Bernd Walter wrote:
> As another point:
> Is it possible to support SHDC with mci some day, or is there a special
> hardware requirement for SDHC?

SDHC (SD High Capacity) has just a different data addressing scheme (in 
512bytes blocks instead of bytes). There is no special hardware 
requirements, only minor initialization differences. With present 
mmc/mmcsd modules SDHC should work fine on any controller.

-- 
Alexander Motin