Re: [U-Boot-Users] Problems with usb storage devices on MPC5200 /TQM5200

Hi,

u-boot-users-bounces@lists.sourceforge.net wrote on :

Hi

I'm not sure whether that's the same problem but with my u-boot (a bit older though) the usb stuff works with sticks <= 256MB only! I tried several sticks of size >= 512MB and they don't work. BTW my hardware is TQM5200 based (pre B) also.

I used Sticks <= 256 MiB for testing.

Maybe that explains why it worked for denx but not for TQ.

Hm, I'm skeptic. Do you know wich OHCI driver is used in your U-Boot? The newer generic one or the older mpc52xx specific? IFAIK the generic one is used since U-Boot v1.3.0-rc3. I only had problems with the generic one. No stick I tested does work with this driver - but I haven't tested sticks >= 512 MiB, though.

Best Regards, Martin Krause