add langdale to compatible layer

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I65febeeec11e6e5b40ee728f42cfbe77023dae1e
diff --git a/meta-yadro/meta-nicole/conf/layer.conf b/meta-yadro/meta-nicole/conf/layer.conf
index 412223b..734746f 100644
--- a/meta-yadro/meta-nicole/conf/layer.conf
+++ b/meta-yadro/meta-nicole/conf/layer.conf
@@ -7,4 +7,4 @@
 
 BBFILE_COLLECTIONS += "nicole-layer"
 BBFILE_PATTERN_nicole-layer := "^${LAYERDIR}/"
-LAYERSERIES_COMPAT_nicole-layer = "honister kirkstone"
+LAYERSERIES_COMPAT_nicole-layer = "kirkstone langdale"