Disable clocks and enable PHY autonomous mode to detect
wakeup events when PHY is suspended.
Core driver should notify speed to PHY driver to enable
LFPS and/or RX_DET interrupts.
Signed-off-by: NManu Gautam <mgautam@codeaurora.org>
Signed-off-by: NKishon Vijay Abraham I <kishon@ti.com>