WLAN from SDIO to SPI: battle plan

Andy Green andy at openmoko.com
Mon Aug 25 16:28:10 CEST 2008


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Somebody in the thread at some point said:
| HI Werner:
|   I've been interested in your hardware SPI (with DMA enable).
|   Conclude from your previous discussion, it's the Hardware
| issue (signal integrity?).
|   I write a very simple test code in u-boot. My first step is
| trying to make SPI controller working, so i choose POLL mode.

It's really nice to see the energy that's out there to work on this
difficult stuff.

- -Andy
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)
Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org

iEYEARECAAYFAkiywXoACgkQOjLpvpq7dMrb/QCff00nVJX7HfbGq0c+7VVJCYeA
k/4Anj3nwBRl03yKnoTVRpH7orpmMLae
=y3fU
-----END PGP SIGNATURE-----



More information about the openmoko-kernel mailing list