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Commit 779b11e4 authored by Chaithanya Krishna Bacharaju's avatar Chaithanya Krishna Bacharaju Committed by Gerrit - the friendly Code Review server
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asoc: add support to get Direction of Arrival target scores 



Add support to get DOA tracking monitor data.
This is required to support SVA LED display feature with
FFECNS/FFNS enabled.

Change-Id: I819cdd2971195653a955b22597d35b0fe521ec51
Signed-off-by: default avatarChaithanya Krishna Bacharaju <chaithan@codeaurora.org>
parent 8c6a1841

asoc/msm-pcm-routing-v2.c

+66 −2
Original line number Diff line number Diff line
@@ -17494,7 +17494,11 @@ static int msm_audio_get_copp_idx_from_port_id(int port_id, int session_type, 
	}















	for_each_set_bit(i, &msm_bedais[be_idx].fe_sessions[0],













			 MSM_FRONTEND_DAI_MM_SIZE) {













			 MSM_FRONTEND_DAI_MAX) {













		if (!(is_mm_lsm_fe_id(i) &&













				route_check_fe_id_adm_support(i)))













			continue;



























		for (idx = 0; idx < MAX_COPPS_PER_PORT; idx++) {















			copp = session_copp_map[i]















				[session_type][be_idx];









@@ -17506,7 +17510,7 @@ static int msm_audio_get_copp_idx_from_port_id(int port_id, int session_type,













		else















			break;















	}













	if (i >= MSM_FRONTEND_DAI_MM_SIZE) {













	if (i >= MSM_FRONTEND_DAI_MAX) {















		pr_debug("%s: Invalid FE, exiting\n", __func__);





























		ret = -EINVAL;










@@ -17692,6 +17696,59 @@ static int msm_audio_source_tracking_get(struct snd_kcontrol *kcontrol,













	return ret;















}



























static int msm_doa_tracking_mon_info(struct snd_kcontrol *kcontrol,













				    struct snd_ctl_elem_info *uinfo)













{













	uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;













	uinfo->count = sizeof(struct doa_tracking_mon_param);

























	return 0;













}

























static int msm_doa_tracking_mon_get(struct snd_kcontrol *kcontrol,













					struct snd_ctl_elem_value *ucontrol)













{













	int ret = 0;













	struct doa_tracking_mon_param doa_tracking_data;













	int port_id, copp_idx;

























	memset(&doa_tracking_data, 0, sizeof(struct doa_tracking_mon_param));













	ret = msm_audio_sound_focus_derive_port_id(kcontrol,













				"Doa Tracking Monitor Listen ", &port_id);













	if (ret) {













		pr_err("%s: Error in deriving port id, err=%d\n",













			  __func__, ret);













		ret = -EINVAL;













		goto done;













	}

























	/*













	 * If copp id exists for given port id, query adm to get doa data.













	 * Else query afe for doa tracking params.













	 * This is to support in cases where LSM directly connects to













	 * AFE for FFNS.













	 */













	ret = msm_audio_get_copp_idx_from_port_id(port_id, SESSION_TYPE_TX,













					    &copp_idx);













	if (!ret)













		ret = adm_get_doa_tracking_mon(port_id, copp_idx,













					&doa_tracking_data);













	else













		ret = afe_get_doa_tracking_mon(port_id, &doa_tracking_data);

























	if (ret) {













		pr_err("%s: Error getting Doa Tracking Params, err=%d\n",













			  __func__, ret);













		ret = -EINVAL;













		goto done;













	}

























	memcpy(ucontrol->value.bytes.data, (void *)&doa_tracking_data,













		sizeof(struct doa_tracking_mon_param));













done:













	return ret;













}



























static const struct snd_kcontrol_new msm_source_tracking_controls[] = {















	{















		.access = SNDRV_CTL_ELEM_ACCESS_READWRITE,










@@ -17873,6 +17930,13 @@ static const struct snd_kcontrol_new msm_source_tracking_controls[] = {













		.info	= msm_source_tracking_info,















		.get	= msm_audio_source_tracking_get,















	},













	{













		.access = SNDRV_CTL_ELEM_ACCESS_READ,













		.iface	= SNDRV_CTL_ELEM_IFACE_MIXER,













		.name	= "Doa Tracking Monitor Listen VA_CDC_DMA_TX_0",













		.info	= msm_doa_tracking_mon_info,













		.get	= msm_doa_tracking_mon_get,













	},















};





























static int spkr_prot_put_vi_lch_port(struct snd_kcontrol *kcontrol,