[U-Boot] Resets on mx6qsabrelite

[Fabio Estevam]

Hi Robert,

On Wed, Sep 19, 2012 at 10:31 AM, Robert Nelson <robertcnelson at gmail.com> wrote:

> It might be masking the problem, but I've been reverting:
>
> http://git.denx.de/?p=u-boot.git;a=commit;h=c50afc1dab78a1a72bc37b60d97864e56b52cc5c
>
> (I've also been reverting that for mx51evk/mx53loco when using device
> tree's too...)

Yes, thanks. I have just confirmed it.

Albert,

Your commit c50afc1dab78a (Revert "arm: armv7: add compile option
-mno-unaligned-access if available") causes issues (seen on i.MX at
least) to boot a kernel:

## Flattened Device Tree blob at 11ff0000
   Booting using the fdt blob at 0x11ff0000
   Loading Kernel Image ... OK
OK
   Using Device Tree in place at 11ff0000, end 11ff6592
data abort
pc : [<4ff81fd8>]          lr : [<4ff75950>]
sp : 4fd6fb90  ip : 11ff028c     fp : 00000000
r10: 4ffae980  r9 : 00000000     r8 : 4fd6ff60
r7 : 11ff0000  r6 : 00000000     r5 : 00000000  r4 : 4ffae980
r3 : 00000000  r2 : 4ffa2529     r1 : 4fd6fb88  r0 : 11ff0000
Flags: nZCv  IRQs off  FIQs off  Mode SVC_32
Resetting CPU ...

resetting ...

Any suggestion?

Regards,

Fabio Estevam