[U-Boot] usb start crashing on arndale

armdev armdev.ftm at gmail.com
Tue Mar 11 07:57:33 CET 2014


Hi,

We have recently started working on arndale and running u-boot head on it. Seems like it is crashing on our setup with a data abort on usb start. Can anyone please confirm and suggest a fix / solution

U-Boot 2014.04-rc1-00486-geeb72e6 (Mar 11 2014 - 11:44:32) for ARNDALE                                         

CPU:    Exynos5250 at 1000MHz

Board: Arndale
I2C:   i2c_init: failed to init bus 0 for speed = 100000
ready
DRAM:  2 GiB
trace: copying 00084f98 bytes of early data from 50000000 to beff0000
trace: enabled
WARNING: Caches not enabled
MMC:   EXYNOS DWMMC: 0, EXYNOS DWMMC: 1
i2c_init: failed to init bus 0 for speed = 100000
In:    serial
Out:   serial
Err:   serial
Net:   Net Initialization Skipped
No ethernet found.
Hit any key to stop autoboot:  0 
ARNDALE # usb start
(Re)start USB...
USB0:   data abort
pc : [<bef8524c>]          lr : [<bef85298>]
sp : beb5f9c0  ip : 00000003     fp : 00000000
r10: 00000000  r9 : beb62ecc     r8 : befbcc80
r7 : befbcc84  r6 : 0000ffff     r5 : 000000ff  r4 : 00000001
r3 : 00000000  r2 : 00000001     r1 : 000000ff  r0 : 0000ffff
Flags: nzCv  IRQs off  FIQs off  Mode SVC_32
Resetting CPU ...


Thanks and Regards
Armdev at FTM Team



More information about the U-Boot mailing list