On Jul 26 2008, at 21:44, Ton van Overbeek was caught saying: > Deepak Saxena wrote: > >Sigh++ Bought a 1G microSD with a usb adapter and it happens to be one > >that OpenFirmware cannot talk to so I can't boot off it. Just wanted > >to give you an update that this is still on my plate, just seems to be > >hitting every roadblock in the way of solving it. :O > > > >~Deepak > > > One more data point. > After some initial peeking in the ramdisk, I copied the 2212 ext3 image > to a SD card, > inserted it in the XO and tried to boot from it. > That works !!! > Of course, no activities since /home/olpc is also on the SD card and the > jffs does not get mounted. > So it seems USB is the problem. There is one warning message early in > the boot at approximately > 2 seconds about using an obsolete function in the sd driver, to use > bus-methods instead. > I am writing from memory, so this is not exact. Could this have > something to do with it, since the > sd driver is needed for USB?
USB needs sd_mod which is still built into the kernel. Issue ended up being that we need to load ohci-hcd, not ehci-scd. Working ramdisk @: http://dev.laptop.org/~dsaxena/olpcrd-2200-fixup.img ~Deepak -- Deepak Saxena - Kernel Developer - [EMAIL PROTECTED] _______________________________________________ Devel mailing list [email protected] http://lists.laptop.org/listinfo/devel
