[VOL-4025] Exposing event_topic in rw-core, openolt and openonu adapter charts
[VOL-4135] Exposing device-refresh-interval in ofAgent and defaulting to
15 seconds

Change-Id: I071944972a8deb3ad16fc9035538946b83c9fb30
diff --git a/voltha/templates/core-deploy.yaml b/voltha/templates/core-deploy.yaml
index ba729f5..55d36c5 100644
--- a/voltha/templates/core-deploy.yaml
+++ b/voltha/templates/core-deploy.yaml
@@ -93,6 +93,7 @@
             - "--kafka_adapter_address={{ tpl .Values.services.kafka.adapter.address . }}"
             - "--kafka_cluster_address={{ tpl .Values.services.kafka.cluster.address . }}"
             - "--rw_core_topic={{ tpl .Values.rw_core.topics.core_topic . }}"
+            - "--event_topic={{ .Values.rw_core.topics.event_topic }}"
             - "--core_timeout={{ tpl .Values.rw_core.core_timeout . }}"
             - "--timeout_long_request={{ tpl .Values.rw_core.timeout_long_request . }}"
             - "--timeout_request={{ tpl .Values.rw_core.timeout_request . }}"