Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3a94db7a authored by Vatsal Bucha's avatar Vatsal Bucha
Browse files

ASoC: sdm660_cdc: Prevent MICBIAS1 enable during headset record 



Add a switch to prevent default powering up of
AMIC1 thereby preventing MICBIAS1 from getting on
all the time while headset record.

CRs-Fixed: 2049029
Change-Id: Iab5771b62e454fac25df42c53c35b3ec67fec5c9
Signed-off-by: default avatarVatsal Bucha <vbucha@codeaurora.org>
parent a62f4296

sound/soc/codecs/sdm660_cdc/msm-analog-cdc.c

+7 −1
Original line number Diff line number Diff line
@@ -2022,6 +2022,9 @@ static const char * const rdac2_mux_text[] = { 
	"ZERO", "RX2", "RX1"

};



static const struct snd_kcontrol_new adc1_switch =

	SOC_DAPM_SINGLE("Switch", SND_SOC_NOPM, 0, 1, 0);



static const struct soc_enum rdac2_mux_enum =

	SOC_ENUM_SINGLE(MSM89XX_PMIC_DIGITAL_CDC_CONN_HPHR_DAC_CTL,

		0, 3, rdac2_mux_text);
@@ -3072,7 +3075,8 @@ static const struct snd_soc_dapm_route audio_map[] = { 
	{"ADC2 MUX", "INP2", "ADC2_INP2"},

	{"ADC2 MUX", "INP3", "ADC2_INP3"},



	{"ADC1", NULL, "AMIC1"},

	{"ADC1", NULL, "ADC1_INP1"},

	{"ADC1_INP1", "Switch", "AMIC1"},

	{"ADC2_INP2", NULL, "AMIC2"},

	{"ADC2_INP3", NULL, "AMIC3"},
@@ -3413,6 +3417,8 @@ static const struct snd_soc_dapm_widget msm_anlg_cdc_dapm_widgets[] = { 


	SND_SOC_DAPM_SPK("Ext Spk", msm_anlg_cdc_codec_enable_spk_ext_pa),



	SND_SOC_DAPM_SWITCH("ADC1_INP1", SND_SOC_NOPM, 0, 0,

			    &adc1_switch),

	SND_SOC_DAPM_SUPPLY("RX1 CLK", MSM89XX_PMIC_DIGITAL_CDC_DIG_CLK_CTL,

			    0, 0, NULL, 0),

	SND_SOC_DAPM_SUPPLY("RX2 CLK", MSM89XX_PMIC_DIGITAL_CDC_DIG_CLK_CTL,