android_device_oneplus_dre/overlay-lineage/lineage-sdk/lineage/res/res/values/config.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
     Copyright (C) 2015-2016 The CyanogenMod Project
                   2017-2021 The LineageOS Project
     SPDX-License-Identifier: Apache-2.0
-->
<resources>
    <!-- Default value for proximity check on screen wake
     NOTE ! - Enable for devices that have a fast response proximity sensor (ideally < 300ms)-->
    <bool name="config_proximityCheckOnWake">true</bool>
    <bool name="config_proximityCheckOnWakeEnabledByDefault">true</bool>

    <!-- Hardware keys present on the device, stored as a bit field.
         This integer should equal the sum of the corresponding value for each
         of the following keys present:
             1 - Home
             2 - Back
             4 - Menu
             8 - Assistant (search)
            16 - App switch
            32 - Camera
            64 - Volume rocker
         For example, a device with Home, Back and Menu keys would set this
         config to 7. -->
    <integer name="config_deviceHardwareKeys">64</integer>

    <!-- Hardware keys present on the device with the ability to wake, stored as a bit field.
         This integer should equal the sum of the corresponding value for each
         of the following keys present:
             1 - Home
             2 - Back
             4 - Menu
             8 - Assistant (search)
            16 - App switch
            32 - Camera
            64 - Volume rocker
         For example, a device with Home, Back and Menu keys would set this
         config to 7. -->
    <integer name="config_deviceHardwareWakeKeys">64</integer>

    <!-- Whether device has screen with higher aspect ratio -->
    <bool name="config_haveHigherAspectRatioScreen">true</bool>

    <!-- Defines the actions shown in advanced reboot submenu -->
    <string-array name="config_restartActionsList">
        <item>restart</item>
        <item>restart_recovery</item>
        <item>restart_bootloader</item>
        <item>restart_fastboot</item>
     </string-array>
</resources>