Run FreeBSD tests in nightly jobs

Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
Change-Id: I0b428471456bb9a58322ac3158b03b78a51ae31e
diff --git a/mbed-tls-nightly-tests.yaml b/mbed-tls-nightly-tests.yaml
index 0c977b3..abf1863 100644
--- a/mbed-tls-nightly-tests.yaml
+++ b/mbed-tls-nightly-tests.yaml
@@ -27,6 +27,10 @@
         name: RUN_ALL_SH
     - bool:
         default: true
+        description: Run a selection of all.sh on FreeBSD
+        name: RUN_FREEBSD
+    - bool:
+        default: true
         description: Run Windows tests
         name: RUN_WINDOWS_TEST
     - bool: