fix(versal-net): clear power down interrupt status before enable

Currently power down interrupt status is set by default before its
getting enabled. Because of that Linux is getting crashed since its
triggering interrupt before core goes to WFI state. So clear interrupt
status before enabling power down interrupt.

Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com>
Change-Id: Ia8d047b6078a49ab3dbe3e0bf24422357f0138c2
2 files changed