tree 184ae67e60554ab1ae3b2e5885c088f6084de9c8
parent ab0d8192583a725f992279fe895653a146509bdc
author Christophe Leroy <christophe.leroy@c-s.fr> 1521217259 +0100
committer Tom Rini <trini@konsulko.com> 1523046637 -0400

powerpc: mpc8xx: cleaning up watchdog

In preparation of migration to DM watchdog, clean up a bit.

The 8xx watchdog really is a HW watchdog, so declare it as is
then it goes through Kconfig

And the watchdog reset doesn't mind getting interrupted, so
no need to disable interrupts

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>