This adds known facts and rumors about the Marvell Berlin (88DE3xxx) SoC
family to the Marvell SoC documentation.
Signed-off-by: NSebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Reviewed-by: NJason Cooper <jason@lakedaemon.net>
Reviewed-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: NArnd Bergmann <arnd@arndb.de>