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asoc: wcd939x: for PCM mode no need to enbale PDM interrupts

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For PCM mode no need to enbale PDM interrupts, so add condition
to skip for register of PDM interrupts. Also avoid unwanted register
writes for PCM mode.

Change-Id: I4675a7ffe94d1f8628a4f539829f5aa83544cf8d
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
This commit is contained in:
Prasad Kumpatla
2022-12-27 15:07:29 +05:30
committed by Gerrit - the friendly Code Review server
parent 59bb6d4de4
commit 33f464c16b
1 changed files with 15 additions and 7 deletions
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22
asoc/codecs/wcd939x/wcd939x.c
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@@ -1305,7 +1305,8 @@ static int wcd939x_codec_enable_hphr_pa(struct snd_soc_dapm_widget *w,
wcd_clsh_set_hph_mode(component, CLS_H_HIFI);
if (hph_mode == CLS_H_LP || hph_mode == CLS_H_LOHIFI ||
hph_mode == CLS_H_ULP) {
snd_soc_component_update_bits(component,
if (!wcd939x->hph_pcm_enabled)
snd_soc_component_update_bits(component,
REG_FIELD_VALUE(REFBUFF_LP_CTL, PREREF_FILT_BYPASS, 0x01));
}
snd_soc_component_update_bits(component,
@@ -1331,7 +1332,8 @@ static int wcd939x_codec_enable_hphr_pa(struct snd_soc_dapm_widget *w,
if (hph_mode == CLS_H_LP ||
hph_mode == CLS_H_LOHIFI ||
hph_mode == CLS_H_ULP)
snd_soc_component_update_bits(component,
if (!wcd939x->hph_pcm_enabled)
snd_soc_component_update_bits(component,
REG_FIELD_VALUE(REFBUFF_LP_CTL, PREREF_FILT_BYPASS, 0x00));
clear_bit(HPH_PA_DELAY, &wcd939x->status_mask);
}
@@ -1345,7 +1347,9 @@ static int wcd939x_codec_enable_hphr_pa(struct snd_soc_dapm_widget *w,
wcd939x->update_wcd_event(wcd939x->handle,
SLV_BOLERO_EVT_RX_MUTE,
(WCD_RX2 << 0x10));
wcd_enable_irq(&wcd939x->irq_info,
/*Enable PDM INT for PDM data path only*/
if (!wcd939x->hph_pcm_enabled)
wcd_enable_irq(&wcd939x->irq_info,
WCD939X_IRQ_HPHR_PDM_WD_INT);
break;
case SND_SOC_DAPM_PRE_PMD:
@@ -1440,7 +1444,8 @@ static int wcd939x_codec_enable_hphl_pa(struct snd_soc_dapm_widget *w,
wcd_clsh_set_hph_mode(component, CLS_H_HIFI);
if (hph_mode == CLS_H_LP || hph_mode == CLS_H_LOHIFI ||
hph_mode == CLS_H_ULP) {
snd_soc_component_update_bits(component,
if (!wcd939x->hph_pcm_enabled)
snd_soc_component_update_bits(component,
REG_FIELD_VALUE(REFBUFF_LP_CTL, PREREF_FILT_BYPASS, 0x01));
}
snd_soc_component_update_bits(component,
@@ -1466,8 +1471,9 @@ static int wcd939x_codec_enable_hphl_pa(struct snd_soc_dapm_widget *w,
if (hph_mode == CLS_H_LP ||
hph_mode == CLS_H_LOHIFI ||
hph_mode == CLS_H_ULP)
snd_soc_component_update_bits(component,
REG_FIELD_VALUE(REFBUFF_LP_CTL, PREREF_FILT_BYPASS, 0x00));
if (!wcd939x->hph_pcm_enabled)
snd_soc_component_update_bits(component,
REG_FIELD_VALUE(REFBUFF_LP_CTL, PREREF_FILT_BYPASS, 0x00));
clear_bit(HPH_PA_DELAY, &wcd939x->status_mask);
}
snd_soc_component_update_bits(component,
@@ -1480,7 +1486,9 @@ static int wcd939x_codec_enable_hphl_pa(struct snd_soc_dapm_widget *w,
wcd939x->update_wcd_event(wcd939x->handle,
SLV_BOLERO_EVT_RX_MUTE,
(WCD_RX1 << 0x10));
wcd_enable_irq(&wcd939x->irq_info,
/*Enable PDM INT for PDM data path only*/
if (!wcd939x->hph_pcm_enabled)
wcd_enable_irq(&wcd939x->irq_info,
WCD939X_IRQ_HPHL_PDM_WD_INT);
break;
case SND_SOC_DAPM_PRE_PMD: