[patch 1/2] mc13892: reboot on wdi event

[Arnaud Patard (Rtp)]

Mark Brown <broonie at opensource.wolfsonmicro.com> writes:

> On Mon, Feb 28, 2011 at 04:25:45PM +0100, Arnaud Patard wrote:
>
>> afaik, mc13892 is used only on imx designs and the reset for imx is done
>> only throught the watchdog. From this point of view,  I don't see any
>> valid reason for powering off instead of rebooting on watchdog event
>
> Is there a separate way to do power off?

yeah. You can either disable pwgt1 and pwgt2 regulators or set the
useroff bit of the power control 0 register.

Arnaud