Define a mode for tach sensor timer

Use a single timer on the tach sensors for delaying both nonfunctional
and functional state changes by declaring what mode the timer is in.
Since a fan is either transitioning from a functional state to a
nonfunctional state or vice-versa, enabling the timer in the mode
requested allows the user to define a delay for both of these transition
states.

Tested: Current nonfunctional timer delay operates the same

Change-Id: I0c165355d41d27e1906918953e5226968062ee16
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/monitor/trust_group.hpp b/monitor/trust_group.hpp
index a41520a..07d6a0e 100644
--- a/monitor/trust_group.hpp
+++ b/monitor/trust_group.hpp
@@ -142,7 +142,8 @@ class Group
                                 s.sensor->getInput()) !=
                                     s.sensor->getTarget())
                         {
-                            s.sensor->startTimer();
+                            s.sensor->startTimer(
+                                phosphor::fan::monitor::TimerMode::nonfunc);
                         }
                     });
         }