diff --git a/ec b/ec
index 6aac1a8..cd81b03 160000
--- a/ec
+++ b/ec
@@ -1 +1 @@
-Subproject commit 6aac1a879e315a11d79c01119e6d4cd196f6464d
+Subproject commit cd81b031ccf6f213bab120f300d301617e8c3bee
diff --git a/models/darp7/ec.config b/models/darp7/ec.config
new file mode 100644
index 0000000..c583eba
--- /dev/null
+++ b/models/darp7/ec.config
@@ -0,0 +1 @@
+BOARD=system76/darp7