Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3792f09d authored by Demon000's avatar Demon000 Committed by Bruno Martins
Browse files

DozeSensors: only use proximity sensor if supported 

On msm-4.14 devices, when the proximity sensor is in use,
the smp2p-sleepstate IRQ is fired multiple times a second,
with each one holding a 200ms wakelock.
This is probably a bug in the DSP firmware.
To fix this, avoid using the proximity sensor in doze mode,
because sleep is preferred to turning off the screen.

Change-Id: I57750afd77267abdc49780f70636626d20e666ad
parent d42ec4c0

packages/SystemUI/res/values/lineage_config.xml

+3 −0
Original line number Diff line number Diff line
@@ -42,4 +42,7 @@ 


    <!-- Doze: does the long press sensor need a proximity check? -->

    <bool name="doze_long_press_proximity_check">false</bool>



    <!-- Whether usage of the proximity sensor during doze is supported -->

    <bool name="doze_proximity_sensor_supported">true</bool>

</resources>

packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java

+10 −7
Original line number Diff line number Diff line
@@ -47,6 +47,7 @@ import com.android.internal.logging.UiEvent; 
import com.android.internal.logging.UiEventLogger;

import com.android.internal.logging.UiEventLoggerImpl;

import com.android.keyguard.KeyguardUpdateMonitor;

import com.android.systemui.R;

import com.android.systemui.biometrics.AuthController;

import com.android.systemui.plugins.SensorManagerPlugin;

import com.android.systemui.statusbar.phone.DozeParameters;
@@ -262,6 +263,7 @@ public class DozeSensors { 
                        false /* ignoresSetting */,

                        false /* requiresProx */),

        };

        if (context.getResources().getBoolean(R.bool.doze_proximity_sensor_supported)) {

            setProxListening(false);  // Don't immediately start listening when we register.

            mProximitySensor.register(

                    proximityEvent -> {
@@ -269,6 +271,7 @@ public class DozeSensors { 
                            mProxCallback.accept(!proximityEvent.getBelow());

                        }

                    });

        }



        mDevicePostureController.addCallback(mDevicePostureCallback);

    }