Long delays need to use mdelay on architectures such as ARM
that cannot compute long timeouts in udelay.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NMathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: NFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>