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Commit 11a66cb2 authored by Sooraj Sasindran's avatar Sooraj Sasindran
Browse files

Ability to configure NR dual connectivity 

Provide ability to configure EUTRANR dual
connectivity

Bug: 162373679
Test: build
Change-Id: I48f5ef0a5f84157de9feffa8c5aa85d226163068
parent 84afc97a

api/system-current.txt

+10 −0
Original line number Diff line number Diff line
@@ -11255,6 +11255,7 @@ package android.telephony { 
    method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE}) public boolean isIdle();

    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isLteCdmaEvdoGsmWcdmaEnabled();

    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isMobileDataPolicyEnabled(int);

    method public boolean isNrDualConnectivityEnabled();

    method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE}) public boolean isOffhook();

    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isOpportunisticNetworkEnabled();

    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isPotentialEmergencyNumber(@NonNull String);
@@ -11287,6 +11288,7 @@ package android.telephony { 
    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setDataRoamingEnabled(boolean);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setMobileDataPolicyEnabledStatus(int, boolean);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setMultiSimCarrierRestriction(boolean);

    method public int setNrDualConnectivityState(int);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setOpportunisticNetworkState(boolean);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setPreferredNetworkTypeBitmask(long);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setRadio(boolean);
@@ -11326,6 +11328,11 @@ package android.telephony { 
    field public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; // 0x1

    field public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; // 0x0

    field public static final int CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED = -1; // 0xffffffff

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_INVALID_STATE = 4; // 0x4

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED = 1; // 0x1

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_RADIO_ERROR = 3; // 0x3

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE = 2; // 0x2

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_SUCCESS = 0; // 0x0

    field public static final String EXTRA_ANOMALY_DESCRIPTION = "android.telephony.extra.ANOMALY_DESCRIPTION";

    field public static final String EXTRA_ANOMALY_ID = "android.telephony.extra.ANOMALY_ID";

    field public static final String EXTRA_PHONE_IN_ECM_STATE = "android.telephony.extra.PHONE_IN_ECM_STATE";
@@ -11358,6 +11365,9 @@ package android.telephony { 
    field public static final long NETWORK_TYPE_BITMASK_TD_SCDMA = 65536L; // 0x10000L

    field public static final long NETWORK_TYPE_BITMASK_UMTS = 4L; // 0x4L

    field public static final long NETWORK_TYPE_BITMASK_UNKNOWN = 0L; // 0x0L

    field public static final int NR_DUAL_CONNECTIVITY_DISABLE = 2; // 0x2

    field public static final int NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE = 3; // 0x3

    field public static final int NR_DUAL_CONNECTIVITY_ENABLE = 1; // 0x1

    field public static final int RADIO_POWER_OFF = 0; // 0x0

    field public static final int RADIO_POWER_ON = 1; // 0x1

    field public static final int RADIO_POWER_UNAVAILABLE = 2; // 0x2

core/api/system-current.txt

+10 −0
Original line number Diff line number Diff line
@@ -10137,6 +10137,7 @@ package android.telephony { 
    method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE}) public boolean isIdle();

    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isLteCdmaEvdoGsmWcdmaEnabled();

    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isMobileDataPolicyEnabled(int);

    method public boolean isNrDualConnectivityEnabled();

    method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE}) public boolean isOffhook();

    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isOpportunisticNetworkEnabled();

    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isPotentialEmergencyNumber(@NonNull String);
@@ -10169,6 +10170,7 @@ package android.telephony { 
    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setDataRoamingEnabled(boolean);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setMobileDataPolicyEnabledStatus(int, boolean);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setMultiSimCarrierRestriction(boolean);

    method public int setNrDualConnectivityState(int);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setOpportunisticNetworkState(boolean);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setPreferredNetworkTypeBitmask(long);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setRadio(boolean);
@@ -10208,6 +10210,11 @@ package android.telephony { 
    field public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; // 0x1

    field public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; // 0x0

    field public static final int CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED = -1; // 0xffffffff

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_INVALID_STATE = 4; // 0x4

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED = 1; // 0x1

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_RADIO_ERROR = 3; // 0x3

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE = 2; // 0x2

    field public static final int ENABLE_NR_DUAL_CONNECTIVITY_SUCCESS = 0; // 0x0

    field public static final String EXTRA_ANOMALY_DESCRIPTION = "android.telephony.extra.ANOMALY_DESCRIPTION";

    field public static final String EXTRA_ANOMALY_ID = "android.telephony.extra.ANOMALY_ID";

    field public static final String EXTRA_PHONE_IN_ECM_STATE = "android.telephony.extra.PHONE_IN_ECM_STATE";
@@ -10240,6 +10247,9 @@ package android.telephony { 
    field public static final long NETWORK_TYPE_BITMASK_TD_SCDMA = 65536L; // 0x10000L

    field public static final long NETWORK_TYPE_BITMASK_UMTS = 4L; // 0x4L

    field public static final long NETWORK_TYPE_BITMASK_UNKNOWN = 0L; // 0x0L

    field public static final int NR_DUAL_CONNECTIVITY_DISABLE = 2; // 0x2

    field public static final int NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE = 3; // 0x3

    field public static final int NR_DUAL_CONNECTIVITY_ENABLE = 1; // 0x1

    field public static final int RADIO_POWER_OFF = 0; // 0x0

    field public static final int RADIO_POWER_ON = 1; // 0x1

    field public static final int RADIO_POWER_UNAVAILABLE = 2; // 0x2

telephony/java/android/telephony/TelephonyManager.java

+143 −0
Original line number Diff line number Diff line
@@ -13458,6 +13458,149 @@ public class TelephonyManager { 
        }

    }













    /**













     * No error. Operation succeeded.













     * @hide













     */













    @SystemApi













    public static final int ENABLE_NR_DUAL_CONNECTIVITY_SUCCESS = 0;

























    /**













     * NR Dual connectivity enablement is not supported.













     * @hide













     */













    @SystemApi













    public static final int ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED = 1;

























    /**













     * Radio is not available.













     * @hide













     */













    @SystemApi













    public static final int ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE = 2;

























    /**













     * Internal Radio error.













     * @hide













     */













    @SystemApi













    public static final int ENABLE_NR_DUAL_CONNECTIVITY_RADIO_ERROR = 3;

























    /**













     * Currently in invalid state. Not able to process the request.













     * @hide













     */













    @SystemApi













    public static final int ENABLE_NR_DUAL_CONNECTIVITY_INVALID_STATE = 4;

























    /** @hide */













    @Retention(RetentionPolicy.SOURCE)













    @IntDef(prefix = {"ENABLE_NR_DUAL_CONNECTIVITY"}, value = {













            ENABLE_NR_DUAL_CONNECTIVITY_SUCCESS,













            ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED,













            ENABLE_NR_DUAL_CONNECTIVITY_INVALID_STATE,













            ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE,













            ENABLE_NR_DUAL_CONNECTIVITY_RADIO_ERROR})













    public @interface EnableNrDualConnectivityResult {}

























    /**













     * Enable NR dual connectivity. Enabled state does not mean dual connectivity













     * is active. It means device is allowed to connect to both primary and secondary.













     *













     * @hide













     */













    @SystemApi













    public static final int NR_DUAL_CONNECTIVITY_ENABLE = 1;

























    /**













     * Disable NR dual connectivity. Disabled state does not mean the secondary cell is released.













     * Modem will release it only if the current bearer is released to avoid radio link failure.













     * @hide













     */













    @SystemApi













    public static final int NR_DUAL_CONNECTIVITY_DISABLE = 2;

























    /**













     * Disable NR dual connectivity and force the secondary cell to be released if dual connectivity













     * was active. This will result in radio link failure.













     * @hide













     */













    @SystemApi













    public static final int NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE = 3;

























    /**













     * @hide













     */













    @IntDef(prefix = { "NR_DUAL_CONNECTIVITY_" }, value = {













            NR_DUAL_CONNECTIVITY_ENABLE,













            NR_DUAL_CONNECTIVITY_DISABLE,













            NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE,













    })













    @Retention(RetentionPolicy.SOURCE)













    public @interface NrDualConnectivityState {













    }

























    /**













     * Enable/Disable E-UTRA-NR Dual Connectivity.













     *













     * @param nrDualConnectivityState expected NR dual connectivity state













     * This can be passed following states













     * <ol>













     * <li>Enable NR dual connectivity {@link #NR_DUAL_CONNECTIVITY_ENABLE}













     * <li>Disable NR dual connectivity {@link #NR_DUAL_CONNECTIVITY_DISABLE}













     * <li>Disable NR dual connectivity and force secondary cell to be released













     * {@link #NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE}













     * </ol>













     * @return operation result.













     * <p>Requires Permission:













     * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}













     * @throws IllegalStateException if the Telephony process is not currently available.













     * @hide













     */













    @SystemApi













    public @EnableNrDualConnectivityResult int setNrDualConnectivityState(













            @NrDualConnectivityState int nrDualConnectivityState) {













        try {













            ITelephony telephony = getITelephony();













            if (telephony != null) {













                return telephony.setNrDualConnectivityState(getSubId(), nrDualConnectivityState);













            } else {













                throw new IllegalStateException("telephony service is null.");













            }













        } catch (RemoteException ex) {













            Rlog.e(TAG, "setNrDualConnectivityState RemoteException", ex);













            ex.rethrowFromSystemServer();













        }

























        return ENABLE_NR_DUAL_CONNECTIVITY_INVALID_STATE;













    }

























    /**













     * Is E-UTRA-NR Dual Connectivity enabled.













     * @return true if dual connectivity is enabled else false. Enabled state does not mean dual













     * connectivity is active. It means the device is allowed to connect to both primary and













     * secondary cell.













     * <p>Requires Permission:













     * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE}













     * @throws IllegalStateException if the Telephony process is not currently available.













     * @hide













     */













    @SystemApi













    public boolean isNrDualConnectivityEnabled() {













        try {













            ITelephony telephony = getITelephony();













            if (telephony != null) {













                return telephony.isNrDualConnectivityEnabled(getSubId());













            } else {













                throw new IllegalStateException("telephony service is null.");













            }













        } catch (RemoteException ex) {













            Rlog.e(TAG, "isNRDualConnectivityEnabled RemoteException", ex);













            ex.rethrowFromSystemServer();













        }













        return false;













    }



























    private static class DeathRecipient implements IBinder.DeathRecipient {















        @Override















        public void binderDied() {

























telephony/java/com/android/internal/telephony/ITelephony.aidl



+16
−0




























Original line number
Diff line number
Diff line








@@ -2216,4 +2216,20 @@ interface ITelephony {













     * does not exist on the SIM card.















     */















    List<String> getEquivalentHomePlmns(int subId, String callingPackage, String callingFeatureId);



























    /**













     * Enable/Disable E-UTRA-NR Dual Connectivity













     * @return operation result. See TelephonyManager.EnableNrDualConnectivityResult for













     * details













     * @param subId the id of the subscription













     * @param enable enable/disable dual connectivity













     */













    int setNrDualConnectivityState(int subId, int nrDualConnectivityState);



























    /**













     * Is E-UTRA-NR Dual Connectivity enabled













     * @param subId the id of the subscription













     * @return true if dual connectivity is enabled else false













     */













    boolean isNrDualConnectivityEnabled(int subId);















}
























telephony/java/com/android/internal/telephony/RILConstants.java



+2
−0




























Original line number
Diff line number
Diff line








@@ -513,6 +513,8 @@ public interface RILConstants {













    int RIL_REQUEST_SET_SYSTEM_SELECTION_CHANNELS = 210;















    int RIL_REQUEST_GET_BARRING_INFO = 211;















    int RIL_REQUEST_ENTER_SIM_DEPERSONALIZATION = 212;













    int RIL_REQUEST_ENABLE_NR_DUAL_CONNECTIVITY = 213;













    int RIL_REQUEST_IS_NR_DUAL_CONNECTIVITY_ENABLED = 214;















    int RIL_REQUEST_ALLOCATE_PDU_SESSION_ID = 215;















    int RIL_REQUEST_RELEASE_PDU_SESSION_ID = 216;















    int RIL_REQUEST_BEGIN_HANDOVER = 217;