sm8450-common: overlay: Allow switching between 60Hz and 120Hz

Change-Id: I4f328dbdce50e709f30b1f098e71248d72819268

overlay/FrameworksResXiaomi/res/values/config.xml

@@ -61,6 +61,22 @@
     <!-- If true, the display will be shifted around in ambient mode. -->
     <bool name="config_enableBurnInProtection">true</bool>
 
+    <!-- The default refresh rate for a given device. Change this value to set a higher default
+         refresh rate. If the hardware composer on the device supports display modes with a higher
+         refresh rate than the default value specified here, the framework may use those higher
+         refresh rate modes if an app chooses one by setting preferredDisplayModeId or calling
+         setFrameRate().
+         If a non-zero value is set for config_defaultPeakRefreshRate, then
+         config_defaultRefreshRate may be set to 0, in which case the value set for
+         config_defaultPeakRefreshRate will act as the default frame rate. -->
+    <integer name="config_defaultRefreshRate">0</integer>
+
+    <!-- The default peak refresh rate for a given device. Change this value if you want to prevent
+         the framework from using higher refresh rates, even if display modes with higher refresh
+         rates are available from hardware composer. Only has an effect if the value is
+         non-zero. -->
+    <integer name="config_defaultPeakRefreshRate">120</integer>
+
     <!-- Low zone brightness thresholds in the range [0, 255] -->
     <integer-array name="config_brightnessThresholdsOfPeakRefreshRate" translatable="false">
         <item>7</item>

overlay/SettingsResXiaomi/res/values/config.xml

@@ -23,6 +23,9 @@
     -->
     <integer name="config_vibration_supported_intensity_levels">3</integer>
 
+    <!-- Whether to show Smooth Display feature in Settings Options -->
+    <bool name="config_show_smooth_display">true</bool>
+
     <!-- Max network scan search time in seconds -->
     <integer name="config_network_scan_helper_max_search_time_sec">254</integer>
 </resources>