[U-Boot] Renesas SH7263: SDHI-Files in u-Boot?

[Mundinger, Arne (LEN, TTA-DH)]

Hi,

currently I want to boot the Linux uImage with u-Boot. Because of a small Flash I want to store the Image on a SD Card.

Despite there are some mmc-Files in u-Boot I can't find a solution.
My Controller SH7263 only supports SDHI (SD Host Interface) but not MMCIF. I found some SDHI-Files in Kernel 3.2 but not in u-Boot.

Now my questions:

Are there any SDHI-files for u-Boot?
Has anybody done some experiences in accessing SD Cards within u-Boot with a SH7263?

Thanks a lot!

Arne

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