add gm passive safety model

rbiasini · rbiasini · commit ea14abe4bd57 · 2019-09-08T14:15:48.000-07:00
diff --git a/car.capnp b/car.capnp
@@ -403,6 +403,7 @@ struct CarParams {
     chrysler @9;
     tesla @10;
     subaru @11;
+    gmPassive @12;
   }
 
   enum SteerControlType {
