I saw this bug and able to duplicate on another i.Mx51 design, however it seems to be fix by my patch attached. dunno if it's still helpful. or someone can test the patch as well.
** Patch added: "fix_fail_to_read_mmc.patch" https://bugs.launchpad.net/ubuntu/+source/uboot-imx/+bug/506761/+attachment/1771257/+files/fix_fail_to_read_mmc.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/506761 Title: lucid uboot hangs on fatload uImage on fsl TO2 TO2.5 and TO3 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs