--- sound/soc/sunxi/sun4i-codec.c | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c index 1500699..f703293 100644 --- a/sound/soc/sunxi/sun4i-codec.c +++ b/sound/soc/sunxi/sun4i-codec.c @@ -711,6 +711,8 @@ static const struct snd_soc_dapm_widget sun4i_codec_codec_dapm_widgets[] = { /* Mic Pre-Amplifiers */ SND_SOC_DAPM_PGA("MIC1 Pre-Amplifier", SUN4I_CODEC_ADC_ACTL, SUN4I_CODEC_ADC_ACTL_PREG1EN, 0, NULL, 0), + SND_SOC_DAPM_PGA("MIC2 Pre-Amplifier", SUN4I_CODEC_ADC_ACTL, + SUN4I_CODEC_ADC_ACTL_PREG2EN, 0, NULL, 0),
/* Power Amplifier */ SND_SOC_DAPM_MIXER("Power Amplifier", SUN4I_CODEC_ADC_ACTL, @@ -721,6 +723,7 @@ static const struct snd_soc_dapm_widget sun4i_codec_codec_dapm_widgets[] = { &sun4i_codec_pa_mute),
SND_SOC_DAPM_INPUT("Mic1"), + SND_SOC_DAPM_INPUT("Mic2"),
SND_SOC_DAPM_OUTPUT("HP Right"), SND_SOC_DAPM_OUTPUT("HP Left"), @@ -760,6 +763,12 @@ static const struct snd_soc_dapm_route sun4i_codec_codec_dapm_routes[] = { { "Right ADC", NULL, "MIC1 Pre-Amplifier" }, { "MIC1 Pre-Amplifier", NULL, "Mic1"}, { "Mic1", NULL, "VMIC" }, + + /* Mic2 Routes */ + { "Left ADC", NULL, "MIC2 Pre-Amplifier" }, + { "Right ADC", NULL, "MIC2 Pre-Amplifier" }, + { "MIC2 Pre-Amplifier", NULL, "Mic2"}, + { "Mic2", NULL, "VMIC" }, };
static struct snd_soc_codec_driver sun4i_codec_codec = {