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Commit 2a91e4aa authored by Roshan Pius's avatar Roshan Pius
Browse files

power_profile: Move all wifi power values 

Move over all wifi related power values to power_profile.xml from
config.xml. If these parameters are present in both the xml files, we
ignore the one in config.xml, else we fall back to config.xml value.

Also add wifi tx level battery consumption

BUG: 27227497
Change-Id: I331dcdf5694740b951298b61c3105952b884690a
parent ae310b46

core/java/com/android/internal/os/PowerProfile.java

+8 −1
Original line number Diff line number Diff line
@@ -85,6 +85,7 @@ public class PowerProfile { 
    public static final String POWER_WIFI_CONTROLLER_IDLE = "wifi.controller.idle";

    public static final String POWER_WIFI_CONTROLLER_RX = "wifi.controller.rx";

    public static final String POWER_WIFI_CONTROLLER_TX = "wifi.controller.tx";

    public static final String POWER_WIFI_CONTROLLER_TX_LEVELS = "wifi.controller.tx_levels";

    public static final String POWER_WIFI_CONTROLLER_OPERATING_VOLTAGE = "wifi.controller.voltage";



    public static final String POWER_BLUETOOTH_CONTROLLER_IDLE = "bluetooth.controller.idle";
@@ -287,9 +288,15 @@ public class PowerProfile { 
        };



        for (int i = 0; i < configResIds.length; i++) {

            String key = configResIdKeys[i];

            // if we already have some of these parameters in power_profile.xml, ignore the

            // value in config.xml

            if ((sPowerMap.containsKey(key) && (Double) sPowerMap.get(key) > 0)) {

                continue;

            }

            int value = resources.getInteger(configResIds[i]);

            if (value > 0) {

                sPowerMap.put(configResIdKeys[i], (double) value);

                sPowerMap.put(key, (double) value);

            }

        }

    }

core/res/res/xml/power_profile.xml

+21 −5
Original line number Diff line number Diff line
@@ -94,6 +94,21 @@ 
  <!-- This is the battery capacity in mAh (measured at nominal voltage) -->

  <item name="battery.capacity">1000</item>



  <!-- Wifi related values. -->

  <!-- Idle Receive current for wifi radio in mA. 0 by default-->

  <item name="wifi.controller.idle">0</item>

  <!-- Rx current for wifi radio in mA. 0 by default-->

  <item name="wifi.controller.rx">0</item>

  <!-- Tx current for wifi radio in mA. 0 by default-->

  <item name="wifi.controller.tx">0</item>

  <!-- Current at each of the wifi Tx levels in mA. The number of tx levels varies per device

       and is available only of wifi chipsets which support the tx level reporting. Use

        wifi.tx for other chipsets. none by default -->

  <array name="wifi.controller.tx_levels"> <!-- mA -->

  </array>

  <!-- Operating volatage for wifi radio in mV. 0 by default-->

  <item name="wifi.controller.voltage">0</item>



  <array name="wifi.batchedscan"> <!-- mA -->

    <value>.0002</value> <!-- 1-8/hr -->

    <value>.002</value>  <!-- 9-64/hr -->
@@ -101,4 +116,5 @@ 
    <value>.2</value>    <!-- 513-4,096/hr -->

    <value>2</value>    <!-- 4097-/hr -->

  </array>



</device>