[U-Boot] [PATCH v2a] AT91: add SD/MMC support

Reinhard Meyer u-boot at emk-elektronik.de
Tue Aug 10 05:24:31 CEST 2010


Xu, Hong wrote:
> Hi Reinhard,

> To format the SD card, I did following
> ----8<----
> # dd if=/dev/zero of=/dev/sdc bs=512 count=100000
> # mke2fs /dev/sdc
> # mount /dev/sdc /mnt/ext2disk
> # '' copy some files to /mnt/ext2disk
> ----8<----
> 
> I guess you tested fatls or fatload or fatinfo or ext2ls, could you give me a hint why I failed with 'ext2ls'?

/dev/sdc is the whole card, not a partition on it.

I tested with a proper partitioned card (/dev/sdc1 under LinuX).

Reinhard


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