how to use head_fsl_booke.S:abort to restart

[Haiying Wang]

8540 doesn't have RSTCR register. You should not use fsl_rstcr_restart
for reboot your 8540 board.

Haiying

On Tue, 2008-03-25 at 17:15 +0100, Philippe De Muyter wrote:
> Hi all,
> 
> I have a mpc8540 board that could reboot when driven by a ARCH=ppc linux,
> but that hangs now in arch/powerpc/sysdev/fsl_soc.c:fsl_rstcr_restart when
> asked to reboot with a ARCH=powerpc linux.
> 
> I have found that if I call arch/powerpc/kernel/head_fsl_booke.S:abort from
> there, my board reboots correctly, but I feel that's not the right place
> to put that call.  Where/how should I do that ?
> 
> Philippe
> 
> PS : Does arch/powerpc/sysdev/fsl_soc.c:fsl_rstcr_restart actually work
> for mpc8540_ads boards ?
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