Add support for Always on Display and 120 hz refresh rate

This reverts commit 96c742fbea.

extract-files.py

@@ -67,7 +67,7 @@ module = ExtractUtilsModule(
     'samsung',
     blob_fixups=blob_fixups,
     lib_fixups=lib_fixups,
-    namespace_imports=namespace_imports
+    namespace_imports=namespace_imports,
 )
 
 if __name__ == '__main__':

overlay/FrameworksResCommon/res/values/config.xml

@@ -18,6 +18,13 @@
 -->
 
 <resources>
+    <!-- Control whether the always on display mode is available. This should only be enabled on
+         devices where the display has been tuned to be power efficient in DOZE and/or DOZE_SUSPEND
+         states. -->
+    <bool name="config_dozeAlwaysOnDisplayAvailable">true</bool>
+    <!-- Control whether the always on display mode is enabled by default. This value will be used
+         during initialization when the setting is still null. -->
+    <bool name="config_dozeAlwaysOnEnabled">true</bool>
     <!-- Whether a software navigation bar should be shown. NOTE: in the future this may be
          autodetected from the Configuration. -->
     <bool name="config_showNavigationBar">true</bool>
@@ -40,6 +47,7 @@
          rates are available from hardware composer. Only has an effect if the value is
          non-zero. -->
     <integer name="config_defaultPeakRefreshRate">120</integer>
+    <integer name="config_defaultRefreshRate">120</integer>
 
     <!-- Whether device supports double tap to wake -->
     <bool name="config_supportDoubleTapWake">true</bool>