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Commit 552b0832 authored by Aalique Grahame's avatar Aalique Grahame Committed by Gerrit - the friendly Code Review server
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hal: msm8974: fix device selection for voice call 

Fix output device selection for voice call so that
stereo speaker is able to be selected.

CRs-Fixed: 2411983
Change-Id: If5872a5ba5bd8a4a31e686cadaf9d947c3ca30dc
parent 3493e771

hal/audio_hw.c

+1 −0
Original line number Diff line number Diff line
@@ -8747,6 +8747,7 @@ static int adev_open(const hw_module_t *module, const char *name, 
    adev->perf_lock_opts[1] = 0x20E;

    adev->perf_lock_opts_size = 2;

    adev->dsp_bit_width_enforce_mode = 0;

    adev->enable_hfp = false;



    /* Loads platform specific libraries dynamically */

    adev->platform = platform_init(adev);

hal/msm8974/platform.c

+22 −24
Original line number Diff line number Diff line
@@ -4764,12 +4764,6 @@ snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *o 
            else

                snd_device = SND_DEVICE_OUT_BT_SCO;

        } else if (devices & (AUDIO_DEVICE_OUT_SPEAKER | AUDIO_DEVICE_OUT_SPEAKER_SAFE)) {

            if (!adev->enable_hfp) {

                snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;

            } else {

                snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_HFP;

            }

        } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {

            if (my_data->is_vbat_speaker || my_data->is_bcl_speaker) {

                if (hw_info_is_stereo_spkr(my_data->hw_info)) {

                    if (my_data->mono_speaker == SPKR_1)
@@ -4782,13 +4776,17 @@ snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *o 
                if (hw_info_is_stereo_spkr(my_data->hw_info)) {

                    if (my_data->voice_speaker_stereo)

                        snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;

                    else if (adev->enable_hfp)

                        snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_HFP;

                    else {

                        if (my_data->mono_speaker == SPKR_1)

                            snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;

                        else

                            snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;

                    }

                    } else

                } else if (adev->enable_hfp)

                    snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_HFP;

                else

                    snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;

            }

        } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {