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Commit cad43d67 authored by Vangala, Amarnath's avatar Vangala, Amarnath
Browse files

asoc: holi: add wcd937x mbhc detection at probe 



Add support for wcd937x mbhc detetion at probe.

Change-Id: Ibcd04d2670ff1d9c8535d098e11f58448cf3c15e
Signed-off-by: default avatarVangala, Amarnath <avangala@codeaurora.org>
parent 2711643b

asoc/holi.c

+11 −3
Original line number Diff line number Diff line
@@ -6368,6 +6368,7 @@ static int msm_aux_codec_init(struct snd_soc_pcm_runtime *rtd) 
	struct snd_info_entry *entry;

	struct snd_card *card = NULL;

	struct msm_asoc_mach_data *pdata;

	bool is_wcd938x = false;



	pdata = snd_soc_card_get_drvdata(rtd->card);

	if(!pdata)
@@ -6387,9 +6388,11 @@ static int msm_aux_codec_init(struct snd_soc_pcm_runtime *rtd) 
	}



	component = snd_soc_rtdcom_lookup(rtd, WCD938X_DRV_NAME);

	if (!component) {

	if (!component)

		component = snd_soc_rtdcom_lookup(rtd, WCD937X_DRV_NAME);

	}

	else

		is_wcd938x = true;



	if (!component) {

		pr_err("%s component is NULL\n", __func__);

		return -EINVAL;
@@ -6460,7 +6463,12 @@ static int msm_aux_codec_init(struct snd_soc_pcm_runtime *rtd) 
	if (!mbhc_calibration)

		return -ENOMEM;

	wcd_mbhc_cfg.calibration = mbhc_calibration;



	if (is_wcd938x)

		ret = wcd938x_mbhc_hs_detect(component, &wcd_mbhc_cfg);

	else

		ret = wcd937x_mbhc_hs_detect(component, &wcd_mbhc_cfg);



	if (ret) {

		dev_err(component->dev, "%s: mbhc hs detect failed, err:%d\n",

			__func__, ret);