[Gumstix-users] Using a SD Card in MMC3

[Michael H. <Mic...@ha...>]

Hi there.  Has anyone used MMC3 on the Overo to connect to a second SD card before?  I added the third slot to the mmc list in board-overo.c and have checked the mux settings but aren't having any luck.  The OMAP side of things seems to have been added by the Pandora folks in the 2.6.30-rc4 kernel so kernel support is there.

I put the omap_hsmmc driver into poll mode and can see the clock and cmd lines changing but the data lines never move.  I'd expect them to change while the card discovery is running.

-- Michael