Enable deep sleep on BCM4325

Change-Id: I7ae08655cf8bd04b1da55f23a844383f9d93915d
Signed-off-by: Rashed Abdel-Tawab <rashedabdeltawab@gmail.com>
net: fix bcm4325

Change-Id: If31d032f424f94591a2162cc14e9ae3d5a5d202e
Signed-off-by: Randolf Kastenmaier <randolf.kastenmaier@gmail.com>