Re: [PATCH 2/2] arm64: dts: h6: Add watchdog node

[Chen-Yu Tsai]

On Fri, Apr 5, 2019 at 5:02 PM Maxime Ripard <maxime.ripard@xxxxxxxxxxx> wrote:
>
> On Thu, Apr 04, 2019 at 03:57:36PM +0200, ClÃment PÃron wrote:
> > Allwinner H6 has a watchog compatible with A31.
> >
> > Declare it in the device tree.
> >
> > Signed-off-by: ClÃment PÃron <peron.clem@xxxxxxxxx>
>
> Applied both, thanks!
> Maxime

IIRC there are 3 watchdogs on the H6. One is the trusted watchdog,
which should be reserved for underlying firmware.

The other two are the normal and R-block watchdog. Although they
look the same, the "normal" one can't reset the system. :(
That one is actually the one ATF currently uses. So reboot doesn't
work on the H6.

ChenYu