samsung-sm8650/android_kernel_samsung_sm8650-modules
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کد مسائل تقاضاهای واکشی Actions Packages پروژه‌ها انتشارها دانشنامه فعالیت

ASoC: wcd938x: Clear tx hold hpf after device path setup

فهرست منبع 
During capture path setup, tx path hpf is set to hold.
Clear tx path hpf hold after device path setup.

Change-Id: I3299fc5d84d6e86e23c9ef150c8770ef9d59a870
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
This commit is contained in:
Sudheer Papothi
2019-02-23 05:11:43 +05:30
والد 2b5cb6ac75
کامیت d6c61bd617
1فایلهای تغییر یافته به همراه26 افزوده شده و 12 حذف شده
دانلود پرونده وصله دانلود فایل تغییرات diff Expand all files Collapse all files

38
asoc/codecs/wcd938x/wcd938x.c
مشاهده پرونده

@@ -49,6 +49,10 @@ enum {
};
enum {
WCD_ADC1 = 0,
WCD_ADC2,
WCD_ADC3,
WCD_ADC4,
ALLOW_BUCK_DISABLE,
HPH_COMP_DELAY,
HPH_PA_DELAY,
@@ -1227,12 +1231,14 @@ static int wcd938x_codec_enable_adc(struct snd_soc_dapm_widget *w,
default:
break;
}
set_bit(w->shift, &wcd938x->status_mask);
wcd938x_tx_connect_port(component, ADC1 + (w->shift), true);
break;
case SND_SOC_DAPM_POST_PMD:
wcd938x_tx_connect_port(component, ADC1 + (w->shift), false);
snd_soc_component_update_bits(component,
WCD938X_DIGITAL_CDC_ANA_CLK_CTL, 0x08, 0x00);
clear_bit(w->shift, &wcd938x->status_mask);
break;
};
@@ -1469,8 +1475,6 @@ static int wcd938x_event_notify(struct notifier_block *block,
void *data)
{
u16 event = (val & 0xffff);
u16 amic;
u16 mask = 0x40, reg = 0x0;
int ret = 0;
struct wcd938x_priv *wcd938x = dev_get_drvdata((struct device *)data);
struct snd_soc_component *component = wcd938x->component;
@@ -1478,16 +1482,26 @@ static int wcd938x_event_notify(struct notifier_block *block,
switch (event) {
case BOLERO_WCD_EVT_TX_CH_HOLD_CLEAR:
amic = (val >> 0x10);
if (amic == 0x1 || amic == 0x2)
reg = WCD938X_ANA_TX_CH2;
else if (amic == 0x3)
reg = WCD938X_ANA_TX_CH4;
else
return 0;
if (amic == 0x2)
mask = 0x20;
snd_soc_component_update_bits(component, reg, mask, 0x00);
if (test_bit(WCD_ADC1, &wcd938x->status_mask)) {
snd_soc_component_update_bits(component,
WCD938X_ANA_TX_CH2, 0x40, 0x00);
clear_bit(WCD_ADC1, &wcd938x->status_mask);
}
if (test_bit(WCD_ADC2, &wcd938x->status_mask)) {
snd_soc_component_update_bits(component,
WCD938X_ANA_TX_CH2, 0x20, 0x00);
clear_bit(WCD_ADC2, &wcd938x->status_mask);
}
if (test_bit(WCD_ADC3, &wcd938x->status_mask)) {
snd_soc_component_update_bits(component,
WCD938X_ANA_TX_CH4, 0x40, 0x00);
clear_bit(WCD_ADC3, &wcd938x->status_mask);
}
if (test_bit(WCD_ADC4, &wcd938x->status_mask)) {
snd_soc_component_update_bits(component,
WCD938X_ANA_TX_CH4, 0x20, 0x00);
clear_bit(WCD_ADC4, &wcd938x->status_mask);
}
break;
case BOLERO_WCD_EVT_PA_OFF_PRE_SSR:
snd_soc_component_update_bits(component, WCD938X_ANA_HPH,