On 31.07.2024 5:25 PM, Adam Skladowski wrote:
From: Vladimir Lypak vladimir.lypak@gmail.com
Add descriptions and controls to toggle lineout output
Signed-off-by: Vladimir Lypak vladimir.lypak@gmail.com Signed-off-by: Adam Skladowski a39.skl@gmail.com
sound/soc/codecs/msm8916-wcd-analog.c | 64 +++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+)
diff --git a/sound/soc/codecs/msm8916-wcd-analog.c b/sound/soc/codecs/msm8916-wcd-analog.c index b9325290c28d..38949556f7d9 100644 --- a/sound/soc/codecs/msm8916-wcd-analog.c +++ b/sound/soc/codecs/msm8916-wcd-analog.c @@ -233,6 +233,8 @@ #define RX_EAR_CTL_PA_SEL BIT(7)
#define CDC_A_RX_EAR_STATUS (0xf1A1) +#define CDC_A_RX_LO_DAC_CTL (0xf1AC) +#define CDC_A_RX_LO_EN_CTL (0xf1AD)
#define CDC_A_SPKR_DAC_CTL (0xf1B0) #define SPKR_DAC_CTL_DAC_RESET_MASK BIT(4) @@ -327,6 +329,8 @@ static const struct soc_enum hph_enum = SOC_ENUM_SINGLE_VIRT( static const struct snd_kcontrol_new ear_mux = SOC_DAPM_ENUM("EAR_S", hph_enum); static const struct snd_kcontrol_new hphl_mux = SOC_DAPM_ENUM("HPHL", hph_enum); static const struct snd_kcontrol_new hphr_mux = SOC_DAPM_ENUM("HPHR", hph_enum); +static const struct snd_kcontrol_new lineout_mux = SOC_DAPM_ENUM("LINEOUT",
hph_enum);/* ADC2 MUX */ static const struct soc_enum adc2_enum = SOC_ENUM_SINGLE_VIRT( @@ -630,6 +634,46 @@ static int pm8916_wcd_analog_enable_adc(struct snd_soc_dapm_widget *w, return 0; }
+static int pm8916_wcd_analog_enable_lineout_dac(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol,int event)+{
- struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
snd_soc_component_update_bits(component, CDC_A_RX_LO_EN_CTL,0x20, 0x20);
Using BIT(n) here would be nicer, but this looks reasonable otherwise
Konrad