clapper/glimmer/squawks/winky: Add servo overlay

Add servo overlay for these Rambi-like platforms. Attack of the clones.

BUG=None
TEST=sudo servod -b squawks

Change-Id: Ie0f8ac836aeb3e14edb3e02c60cf92cafd867f1e
Reviewed-on: https://chromium-review.googlesource.com/186171
Reviewed-by: Yusuf Mohsinally <mohsinally@chromium.org>
Tested-by: Shawn Nematbakhsh <shawnn@chromium.org>
Commit-Queue: Shawn Nematbakhsh <shawnn@chromium.org>
diff --git a/servo/data/servo_clapper_overlay.xml b/servo/data/servo_clapper_overlay.xml
new file mode 100644
index 0000000..d5a5527
--- /dev/null
+++ b/servo/data/servo_clapper_overlay.xml
@@ -0,0 +1,8 @@
+<root>
+  <include>
+    <name>servoflex_v2_r0_p50.xml</name>
+  </include>
+  <include>
+    <name>x86_ec_common.xml</name>
+  </include>
+</root>
diff --git a/servo/data/servo_glimmer_overlay.xml b/servo/data/servo_glimmer_overlay.xml
new file mode 100644
index 0000000..d5a5527
--- /dev/null
+++ b/servo/data/servo_glimmer_overlay.xml
@@ -0,0 +1,8 @@
+<root>
+  <include>
+    <name>servoflex_v2_r0_p50.xml</name>
+  </include>
+  <include>
+    <name>x86_ec_common.xml</name>
+  </include>
+</root>
diff --git a/servo/data/servo_squawks_overlay.xml b/servo/data/servo_squawks_overlay.xml
new file mode 100644
index 0000000..d5a5527
--- /dev/null
+++ b/servo/data/servo_squawks_overlay.xml
@@ -0,0 +1,8 @@
+<root>
+  <include>
+    <name>servoflex_v2_r0_p50.xml</name>
+  </include>
+  <include>
+    <name>x86_ec_common.xml</name>
+  </include>
+</root>
diff --git a/servo/data/servo_winky_overlay.xml b/servo/data/servo_winky_overlay.xml
new file mode 100644
index 0000000..d5a5527
--- /dev/null
+++ b/servo/data/servo_winky_overlay.xml
@@ -0,0 +1,8 @@
+<root>
+  <include>
+    <name>servoflex_v2_r0_p50.xml</name>
+  </include>
+  <include>
+    <name>x86_ec_common.xml</name>
+  </include>
+</root>