mpm: mg: periphs: Modify AD9361 reset function to keep it in reset

1 files changed, 9 insertions, 2 deletions

diff --git a/mpm/python/usrp_mpm/dboard_manager/mg_periphs.py b/mpm/python/usrp_mpm/dboard_manager/mg_periphs.py
index 2f74ce11c..fb014cf54 100644
--- a/mpm/python/usrp_mpm/dboard_manager/mg_periphs.py
+++ b/mpm/python/usrp_mpm/dboard_manager/mg_periphs.py
@@ -190,12 +190,19 @@ class MgCPLD(object):
         mask = (1<<4) if which.lower() == 'tx' else 1
         return bool(self.peek16(self.REG_LO_STATUS & mask))
 
-    def reset_mykonos(self):
+    def reset_mykonos(self, keep_in_reset=False):
         """
-        Hard-resets Mykonos
+        Hard-resets Mykonos.
+
+        Arguments:
+        keep_in_reset -- If True, Mykonos will stay in reset. Otherwise, it will
+                         simply pulse the reset and Mykonos will be out of reset
+                         once the function returns
         """
         self.log.debug("Resetting AD9371!")
         self.poke16(self.REG_MYK_CTRL, 0x1)
+        if keep_in_reset:
+            return
         time.sleep(0.001) # No spec here, but give it some time to reset.
         self.poke16(self.REG_MYK_CTRL, 0x0)
         time.sleep(0.001) # No spec here, but give it some time to reset.