[PATCH 1/7] ARM: S5PV210: add support for software reset

[Kyungmin Park]

Hi,

>
> But Samsung SoC hardware engineer recommends to use the reset of watchdog
> instead of software reset by restriction of Hardware environment.

that's optional method for each board. If software reset doesn't work.
we can provide the watchdog reset additionally
.

In our case we use the watchdog reset for other purpose so we don't
want to use watchdog reset at normal reset condition.

Thank you,
Kyungmin Park