The watchdog driver already registers a restart notifier, we just have
to enable it in the config and in the DT to fix the "reboot" command.
This is done by integratin the following patch-set:
https://lkml.org/lkml/2015/2/20/610
I'm copy-pasting the description below:
qcom-wdt is currently assuming the presence of a dedicated node in DT
to gets its configuration. However, on msm architecture, the watchdog is
usually part of the timer block. So this patch-set is changing the driver
and slightly enhancing the timer DT bindings to provide the relevant clocks
and interrupts.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 44504
565a6f2a27