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Commit e114ec71 authored by kunleiz's avatar kunleiz Committed by Gerrit - the friendly Code Review server
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hal: add support for bt_sco and wsa-speaker combo device. 

Add support for bt_sco and wsa-speaker combo device in
device selection logic.

CRs-Fixed: 2234608
Change-Id: Ib5930452fb089fd0dfb3606f9fa4d74135b7ccfc
parent d0bae9ba

hal/msm8916/platform.c

+24 −3
Original line number Diff line number Diff line
@@ -479,6 +479,8 @@ static const char * const device_table[SND_DEVICE_MAX] = { 
    [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",

    [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",

    [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",

    [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",

    [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",

#ifdef RECORD_PLAY_CONCURRENCY

    [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",

    [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
@@ -786,6 +788,8 @@ static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = { 
    {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},

    {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},

    {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},

    {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},

    {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},

    {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},

    {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},

    {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
@@ -3852,6 +3856,18 @@ int platform_split_snd_device(void *platform, 
        new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;

        new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;

        ret = 0;

    } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&

               !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {

        *num_devices = 2;

        new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;

        new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;

        ret = 0;

    } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&

               !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {

        *num_devices = 2;

        new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;

        new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;

        ret = 0;

    } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {

        *num_devices = 2;

        new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
@@ -4003,6 +4019,11 @@ snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *o 
            snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;

        } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&

                   ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {

            if (my_data->is_wsa_speaker)

                snd_device = adev->bt_wb_speech_enabled ?

                        SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :

                        SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;

            else

                snd_device = adev->bt_wb_speech_enabled ?

                        SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :

                        SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;

hal/msm8916/platform.h

+2 −0
Original line number Diff line number Diff line
@@ -117,6 +117,8 @@ enum { 
    SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP,

    SND_DEVICE_OUT_SPEAKER_AND_BT_SCO,

    SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB,

    SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO,

    SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB,

    SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES,

    SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES,

    SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET,