diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 5865b7a..6f30e02 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -340,4 +340,18 @@
 
     <!-- Indicates whether device has a power button fingerprint sensor. -->
     <bool name="config_is_powerbutton_fps" translatable="false">true</bool>
+
+    <!-- An array of arrays of side fingerprint sensor properties relative to each display.
+         Note: this value is temporary and is expected to be queried directly
+         from the HAL in the future. -->
+    <array name="config_sfps_sensor_props" translatable="false">
+        <item>@array/config_sfps_sensor_props_0</item>
+    </array>
+
+    <array name="config_sfps_sensor_props_0" translatable="false">
+        <item>local:4630946736638489729</item>
+        <item>1080</item>
+        <item>965</item>
+        <item>115</item>
+    </array>
 </resources>
diff --git a/overlay/frameworks/base/packages/SystemUI/res/values/dimens.xml b/overlay/frameworks/base/packages/SystemUI/res/values/dimens.xml
index b41569e..68847e9 100644
--- a/overlay/frameworks/base/packages/SystemUI/res/values/dimens.xml
+++ b/overlay/frameworks/base/packages/SystemUI/res/values/dimens.xml
@@ -35,4 +35,21 @@
 
     <!-- Margin on the right side of the system icon group on Keyguard. -->
     <dimen name="system_icons_keyguard_padding_end">8px</dimen>
+
+    <!-- Location on the screen of the center of the fingerprint sensor. For devices with under
+     display fingerprint sensors, this directly corresponds to the fingerprint sensor's location.
+     For devices with sensors on the back of the device, this corresponds to the location on the
+     screen directly in front of the sensor.
+     By default, this is set to @null to use the horizontal center of the screen. -->
+    <dimen name="physical_fingerprint_sensor_center_screen_location_x">1080px</dimen>
+
+    <!-- Location on the screen of the center of the fingerprint sensor. For devices with under
+     display fingerprint sensors, this directly corresponds to the fingerprint sensor's location.
+     For devices with sensors on the back of the device, this corresponds to the location on the
+     screen directly in front of the sensor. -->
+    <dimen name="physical_fingerprint_sensor_center_screen_location_y">@dimen/physical_power_button_center_screen_location_y</dimen>
+
+    <!-- Location on the screen of the center of the physical power button. This is a reasonable
+    default that should be overridden by device-specific overlays. -->
+    <dimen name="physical_power_button_center_screen_location_y">970px</dimen>
 </resources>