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ASoC: codecs: wcd937x: add capture dapm widgets
This patch adds required dapm widgets for capture path. Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com> Co-developed-by: Mohammad Rafi Shaik <quic_mohs@quicinc.com> Signed-off-by: Mohammad Rafi Shaik <quic_mohs@quicinc.com> Link: https://lore.kernel.org/r/20240524035535.3119208-7-quic_mohs@quicinc.com Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Prasad Kumpatla
Mark Brown
parent
57fe69db7a
commit
8ee78493be
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@ -915,6 +915,145 @@ static int wcd937x_get_micb_vout_ctl_val(u32 micb_mv)
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return (micb_mv - 1000) / 50;
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}
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static int wcd937x_tx_swr_ctrl(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol, int event)
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{
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struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
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struct wcd937x_priv *wcd937x = snd_soc_component_get_drvdata(component);
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bool use_amic3 = snd_soc_component_read(component, WCD937X_TX_NEW_TX_CH2_SEL) & BIT(7);
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/* Enable BCS for Headset mic */
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if (event == SND_SOC_DAPM_PRE_PMU && strnstr(w->name, "ADC", sizeof("ADC")))
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if (w->shift == 1 && !use_amic3)
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set_bit(AMIC2_BCS_ENABLE, &wcd937x->status_mask);
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return 0;
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}
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static int wcd937x_codec_enable_adc(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol, int event)
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{
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struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
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struct wcd937x_priv *wcd937x = snd_soc_component_get_drvdata(component);
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switch (event) {
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case SND_SOC_DAPM_PRE_PMU:
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atomic_inc(&wcd937x->ana_clk_count);
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_DIG_CLK_CTL, BIT(7), BIT(7));
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_ANA_CLK_CTL, BIT(3), BIT(3));
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_ANA_CLK_CTL, BIT(4), BIT(4));
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break;
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case SND_SOC_DAPM_POST_PMD:
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if (w->shift == 1 && test_bit(AMIC2_BCS_ENABLE, &wcd937x->status_mask))
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clear_bit(AMIC2_BCS_ENABLE, &wcd937x->status_mask);
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_ANA_CLK_CTL, BIT(3), 0x00);
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break;
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}
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return 0;
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}
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static int wcd937x_enable_req(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol, int event)
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{
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struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
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struct wcd937x_priv *wcd937x = snd_soc_component_get_drvdata(component);
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switch (event) {
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case SND_SOC_DAPM_PRE_PMU:
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_REQ_CTL, BIT(1), BIT(1));
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_REQ_CTL, BIT(0), 0x00);
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH2, BIT(6), BIT(6));
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH3_HPF, BIT(6), BIT(6));
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_DIG_CLK_CTL, 0x70, 0x70);
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH1, BIT(7), BIT(7));
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH2, BIT(6), 0x00);
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH2, BIT(7), BIT(7));
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH3, BIT(7), BIT(7));
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break;
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case SND_SOC_DAPM_POST_PMD:
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH1, BIT(7), 0x00);
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH2, BIT(7), 0x00);
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snd_soc_component_update_bits(component,
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WCD937X_ANA_TX_CH3, BIT(7), 0x00);
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_DIG_CLK_CTL, BIT(4), 0x00);
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atomic_dec(&wcd937x->ana_clk_count);
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if (atomic_read(&wcd937x->ana_clk_count) <= 0) {
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_ANA_CLK_CTL,
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BIT(4), 0x00);
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atomic_set(&wcd937x->ana_clk_count, 0);
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}
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_DIG_CLK_CTL,
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BIT(7), 0x00);
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break;
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}
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return 0;
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}
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static int wcd937x_codec_enable_dmic(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol,
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int event)
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{
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struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
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u16 dmic_clk_reg;
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switch (w->shift) {
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case 0:
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case 1:
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dmic_clk_reg = WCD937X_DIGITAL_CDC_DMIC1_CTL;
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break;
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case 2:
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case 3:
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dmic_clk_reg = WCD937X_DIGITAL_CDC_DMIC2_CTL;
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break;
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case 4:
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case 5:
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dmic_clk_reg = WCD937X_DIGITAL_CDC_DMIC3_CTL;
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break;
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default:
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dev_err(component->dev, "Invalid DMIC Selection\n");
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return -EINVAL;
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}
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switch (event) {
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case SND_SOC_DAPM_PRE_PMU:
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snd_soc_component_update_bits(component,
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WCD937X_DIGITAL_CDC_DIG_CLK_CTL,
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BIT(7), BIT(7));
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snd_soc_component_update_bits(component,
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dmic_clk_reg, 0x07, BIT(1));
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snd_soc_component_update_bits(component,
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dmic_clk_reg, BIT(3), BIT(3));
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snd_soc_component_update_bits(component,
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dmic_clk_reg, 0x70, BIT(5));
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break;
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}
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return 0;
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}
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static int wcd937x_micbias_control(struct snd_soc_component *component,
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int micb_num, int req, bool is_dapm)
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{
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@ -1026,6 +1165,82 @@ static int wcd937x_micbias_control(struct snd_soc_component *component,
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return 0;
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}
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static int __wcd937x_codec_enable_micbias(struct snd_soc_dapm_widget *w,
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int event)
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{
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struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
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int micb_num;
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if (strnstr(w->name, "MIC BIAS1", sizeof("MIC BIAS1")))
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micb_num = MIC_BIAS_1;
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else if (strnstr(w->name, "MIC BIAS2", sizeof("MIC BIAS2")))
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micb_num = MIC_BIAS_2;
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else if (strnstr(w->name, "MIC BIAS3", sizeof("MIC BIAS3")))
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micb_num = MIC_BIAS_3;
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else
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return -EINVAL;
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switch (event) {
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case SND_SOC_DAPM_PRE_PMU:
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wcd937x_micbias_control(component, micb_num,
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MICB_ENABLE, true);
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break;
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case SND_SOC_DAPM_POST_PMU:
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usleep_range(1000, 1100);
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break;
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case SND_SOC_DAPM_POST_PMD:
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wcd937x_micbias_control(component, micb_num,
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MICB_DISABLE, true);
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break;
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}
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return 0;
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}
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static int wcd937x_codec_enable_micbias(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol,
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int event)
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{
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return __wcd937x_codec_enable_micbias(w, event);
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}
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static int __wcd937x_codec_enable_micbias_pullup(struct snd_soc_dapm_widget *w,
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int event)
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{
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struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
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int micb_num;
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if (strnstr(w->name, "VA MIC BIAS1", sizeof("VA MIC BIAS1")))
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micb_num = MIC_BIAS_1;
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else if (strnstr(w->name, "VA MIC BIAS2", sizeof("VA MIC BIAS2")))
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micb_num = MIC_BIAS_2;
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else if (strnstr(w->name, "VA MIC BIAS3", sizeof("VA MIC BIAS3")))
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micb_num = MIC_BIAS_3;
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else
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return -EINVAL;
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switch (event) {
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case SND_SOC_DAPM_PRE_PMU:
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wcd937x_micbias_control(component, micb_num, MICB_PULLUP_ENABLE, true);
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break;
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case SND_SOC_DAPM_POST_PMU:
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usleep_range(1000, 1100);
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break;
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case SND_SOC_DAPM_POST_PMD:
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wcd937x_micbias_control(component, micb_num, MICB_PULLUP_DISABLE, true);
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break;
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}
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return 0;
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}
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static int wcd937x_codec_enable_micbias_pullup(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol,
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int event)
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{
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return __wcd937x_codec_enable_micbias_pullup(w, event);
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}
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static int wcd937x_connect_port(struct wcd937x_sdw_priv *wcd, u8 port_idx, u8 ch_id, bool enable)
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{
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struct sdw_port_config *port_config = &wcd->port_config[port_idx - 1];
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@ -1912,6 +2127,42 @@ static const struct snd_kcontrol_new wcd937x_snd_controls[] = {
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wcd937x_get_swr_port, wcd937x_set_swr_port),
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};
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static const struct snd_kcontrol_new adc1_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new adc2_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new adc3_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new dmic1_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new dmic2_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new dmic3_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new dmic4_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new dmic5_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new dmic6_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const struct snd_kcontrol_new ear_rdac_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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@ -1928,22 +2179,76 @@ static const struct snd_kcontrol_new hphr_rdac_switch[] = {
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SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0)
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};
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static const char * const adc2_mux_text[] = {
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"INP2", "INP3"
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};
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static const char * const rdac3_mux_text[] = {
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"RX1", "RX3"
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};
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static const struct soc_enum adc2_enum =
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SOC_ENUM_SINGLE(WCD937X_TX_NEW_TX_CH2_SEL, 7,
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ARRAY_SIZE(adc2_mux_text), adc2_mux_text);
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static const struct soc_enum rdac3_enum =
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SOC_ENUM_SINGLE(WCD937X_DIGITAL_CDC_EAR_PATH_CTL, 0,
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ARRAY_SIZE(rdac3_mux_text), rdac3_mux_text);
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static const struct snd_kcontrol_new tx_adc2_mux = SOC_DAPM_ENUM("ADC2 MUX Mux", adc2_enum);
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static const struct snd_kcontrol_new rx_rdac3_mux = SOC_DAPM_ENUM("RDAC3_MUX Mux", rdac3_enum);
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static const struct snd_soc_dapm_widget wcd937x_dapm_widgets[] = {
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/* Input widgets */
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SND_SOC_DAPM_INPUT("AMIC1"),
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SND_SOC_DAPM_INPUT("AMIC2"),
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SND_SOC_DAPM_INPUT("AMIC3"),
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SND_SOC_DAPM_INPUT("IN1_HPHL"),
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SND_SOC_DAPM_INPUT("IN2_HPHR"),
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SND_SOC_DAPM_INPUT("IN3_AUX"),
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/* TX widgets */
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SND_SOC_DAPM_ADC_E("ADC1", NULL, SND_SOC_NOPM, 0, 0,
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wcd937x_codec_enable_adc,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_ADC_E("ADC2", NULL, SND_SOC_NOPM, 1, 0,
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wcd937x_codec_enable_adc,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_MIXER_E("ADC1 REQ", SND_SOC_NOPM, 0, 0,
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NULL, 0, wcd937x_enable_req,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_MIXER_E("ADC2 REQ", SND_SOC_NOPM, 0, 0,
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NULL, 0, wcd937x_enable_req,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_MUX("ADC2 MUX", SND_SOC_NOPM, 0, 0, &tx_adc2_mux),
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/* TX mixers */
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SND_SOC_DAPM_MIXER_E("ADC1_MIXER", SND_SOC_NOPM, 0, 0,
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adc1_switch, ARRAY_SIZE(adc1_switch),
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wcd937x_tx_swr_ctrl, SND_SOC_DAPM_PRE_PMU |
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SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_MIXER_E("ADC2_MIXER", SND_SOC_NOPM, 1, 0,
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adc2_switch, ARRAY_SIZE(adc2_switch),
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wcd937x_tx_swr_ctrl, SND_SOC_DAPM_PRE_PMU |
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SND_SOC_DAPM_POST_PMD),
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/* MIC_BIAS widgets */
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SND_SOC_DAPM_SUPPLY("MIC BIAS1", SND_SOC_NOPM, 0, 0,
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wcd937x_codec_enable_micbias,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
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SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_SUPPLY("MIC BIAS2", SND_SOC_NOPM, 0, 0,
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wcd937x_codec_enable_micbias,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
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SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_SUPPLY("MIC BIAS3", SND_SOC_NOPM, 0, 0,
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wcd937x_codec_enable_micbias,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
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SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_SUPPLY("VDD_BUCK", SND_SOC_NOPM, 0, 0,
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wcd937x_codec_enable_vdd_buck,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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@ -2007,11 +2312,101 @@ static const struct snd_soc_dapm_widget wcd937x_dapm_widgets[] = {
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SND_SOC_DAPM_MIXER("HPHR_RDAC", SND_SOC_NOPM, 0, 0,
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hphr_rdac_switch, ARRAY_SIZE(hphr_rdac_switch)),
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/* TX output widgets */
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SND_SOC_DAPM_OUTPUT("ADC1_OUTPUT"),
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SND_SOC_DAPM_OUTPUT("ADC2_OUTPUT"),
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SND_SOC_DAPM_OUTPUT("ADC3_OUTPUT"),
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SND_SOC_DAPM_OUTPUT("WCD_TX_OUTPUT"),
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/* RX output widgets */
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SND_SOC_DAPM_OUTPUT("EAR"),
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SND_SOC_DAPM_OUTPUT("AUX"),
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SND_SOC_DAPM_OUTPUT("HPHL"),
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SND_SOC_DAPM_OUTPUT("HPHR"),
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/* MIC_BIAS pull up widgets */
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SND_SOC_DAPM_SUPPLY("VA MIC BIAS1", SND_SOC_NOPM, 0, 0,
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wcd937x_codec_enable_micbias_pullup,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
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SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_SUPPLY("VA MIC BIAS2", SND_SOC_NOPM, 0, 0,
|
||||
wcd937x_codec_enable_micbias_pullup,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
|
||||
SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_SUPPLY("VA MIC BIAS3", SND_SOC_NOPM, 0, 0,
|
||||
wcd937x_codec_enable_micbias_pullup,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
|
||||
SND_SOC_DAPM_POST_PMD),
|
||||
};
|
||||
|
||||
static const struct snd_soc_dapm_widget wcd9375_dapm_widgets[] = {
|
||||
/* Input widgets */
|
||||
SND_SOC_DAPM_INPUT("AMIC4"),
|
||||
|
||||
/* TX widgets */
|
||||
SND_SOC_DAPM_ADC_E("ADC3", NULL, SND_SOC_NOPM, 2, 0,
|
||||
wcd937x_codec_enable_adc,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
|
||||
SND_SOC_DAPM_MIXER_E("ADC3 REQ", SND_SOC_NOPM, 0, 0,
|
||||
NULL, 0, wcd937x_enable_req,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
|
||||
SND_SOC_DAPM_ADC_E("DMIC1", NULL, SND_SOC_NOPM, 0, 0,
|
||||
wcd937x_codec_enable_dmic,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_ADC_E("DMIC2", NULL, SND_SOC_NOPM, 1, 0,
|
||||
wcd937x_codec_enable_dmic,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_ADC_E("DMIC3", NULL, SND_SOC_NOPM, 2, 0,
|
||||
wcd937x_codec_enable_dmic,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_ADC_E("DMIC4", NULL, SND_SOC_NOPM, 3, 0,
|
||||
wcd937x_codec_enable_dmic,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_ADC_E("DMIC5", NULL, SND_SOC_NOPM, 4, 0,
|
||||
wcd937x_codec_enable_dmic,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_ADC_E("DMIC6", NULL, SND_SOC_NOPM, 5, 0,
|
||||
wcd937x_codec_enable_dmic,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
|
||||
/* TX mixer widgets */
|
||||
SND_SOC_DAPM_MIXER_E("DMIC1_MIXER", SND_SOC_NOPM, 0,
|
||||
0, dmic1_switch, ARRAY_SIZE(dmic1_switch),
|
||||
wcd937x_tx_swr_ctrl, SND_SOC_DAPM_PRE_PMU |
|
||||
SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_MIXER_E("DMIC2_MIXER", SND_SOC_NOPM, 1,
|
||||
0, dmic2_switch, ARRAY_SIZE(dmic2_switch),
|
||||
wcd937x_tx_swr_ctrl, SND_SOC_DAPM_PRE_PMU |
|
||||
SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_MIXER_E("DMIC3_MIXER", SND_SOC_NOPM, 2,
|
||||
0, dmic3_switch, ARRAY_SIZE(dmic3_switch),
|
||||
wcd937x_tx_swr_ctrl, SND_SOC_DAPM_PRE_PMU |
|
||||
SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_MIXER_E("DMIC4_MIXER", SND_SOC_NOPM, 3,
|
||||
0, dmic4_switch, ARRAY_SIZE(dmic4_switch),
|
||||
wcd937x_tx_swr_ctrl, SND_SOC_DAPM_PRE_PMU |
|
||||
SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_MIXER_E("DMIC5_MIXER", SND_SOC_NOPM, 4,
|
||||
0, dmic5_switch, ARRAY_SIZE(dmic5_switch),
|
||||
wcd937x_tx_swr_ctrl, SND_SOC_DAPM_PRE_PMU |
|
||||
SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_MIXER_E("DMIC6_MIXER", SND_SOC_NOPM, 5,
|
||||
0, dmic6_switch, ARRAY_SIZE(dmic6_switch),
|
||||
wcd937x_tx_swr_ctrl, SND_SOC_DAPM_PRE_PMU |
|
||||
SND_SOC_DAPM_POST_PMD),
|
||||
SND_SOC_DAPM_MIXER_E("ADC3_MIXER", SND_SOC_NOPM, 2, 0, adc3_switch,
|
||||
ARRAY_SIZE(adc3_switch), wcd937x_tx_swr_ctrl,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
|
||||
/* Output widgets */
|
||||
SND_SOC_DAPM_OUTPUT("DMIC1_OUTPUT"),
|
||||
SND_SOC_DAPM_OUTPUT("DMIC2_OUTPUT"),
|
||||
SND_SOC_DAPM_OUTPUT("DMIC3_OUTPUT"),
|
||||
SND_SOC_DAPM_OUTPUT("DMIC4_OUTPUT"),
|
||||
SND_SOC_DAPM_OUTPUT("DMIC5_OUTPUT"),
|
||||
SND_SOC_DAPM_OUTPUT("DMIC6_OUTPUT"),
|
||||
};
|
||||
|
||||
static int wcd937x_set_micbias_data(struct wcd937x_priv *wcd937x)
|
||||
|
|
@ -2143,6 +2538,15 @@ static int wcd937x_soc_codec_probe(struct snd_soc_component *component)
|
|||
disable_irq_nosync(wcd937x->hphl_pdm_wd_int);
|
||||
disable_irq_nosync(wcd937x->aux_pdm_wd_int);
|
||||
|
||||
if (wcd937x->chipid == CHIPID_WCD9375) {
|
||||
ret = snd_soc_dapm_new_controls(dapm, wcd9375_dapm_widgets,
|
||||
ARRAY_SIZE(wcd9375_dapm_widgets));
|
||||
if (ret < 0) {
|
||||
dev_err(component->dev, "Failed to add snd_ctls\n");
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
|
||||
ret = wcd937x_mbhc_init(component);
|
||||
if (ret)
|
||||
dev_err(component->dev, "mbhc initialization failed\n");
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user