Skip to content

Commit

Permalink
ASoC: alc5632: Add DMIC switches and controls
Browse files Browse the repository at this point in the history 
Add DMIC switches and controls to ALC5632 codec.

Signed-off-by: Andrey Danin <danindrey@mail.ru>
Signed-off-by: Leon Romanovsky <leon@leon.nu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
  • Loading branch information
Andrey Danin authored and Mark Brown committed Feb 11, 2012
1 parent 75b3566 commit 5e4e94a
Showing 1 changed file with 23 additions and 3 deletions.
26 changes: 23 additions & 3 deletions sound/soc/codecs/alc5632.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -196,8 +196,12 @@ static const struct snd_kcontrol_new alc5632_snd_controls[] = {
ALC5632_MIC_CTRL, 10, 2, 0, boost_tlv),
SOC_SINGLE_TLV("Mic 2 Boost Volume",
ALC5632_MIC_CTRL, 8, 2, 0, boost_tlv),
SOC_SINGLE_TLV("Digital Boost Volume",
SOC_SINGLE_TLV("DMIC Boost Volume",
ALC5632_DIGI_BOOST_CTRL, 0, 7, 0, dig_tlv),
SOC_SINGLE("DMIC En Capture Switch",
ALC5632_DIGI_BOOST_CTRL, 15, 1, 0),
SOC_SINGLE("DMIC PreFilter Capture Switch",
ALC5632_DIGI_BOOST_CTRL, 12, 1, 0),
};

/*
Expand Down Expand Up @@ -266,6 +270,14 @@ SOC_DAPM_SINGLE("SPK2REC_R Capture Switch", ALC5632_ADC_REC_MIXER, 1, 1, 1),
SOC_DAPM_SINGLE("MONO2REC_R Capture Switch", ALC5632_ADC_REC_MIXER, 0, 1, 1),
};

/* Dmic Mixer */
static const struct snd_kcontrol_new alc5632_dmicl_mixer_controls[] = {
SOC_DAPM_SINGLE("DMICL2ADC Capture Switch", ALC5632_DIGI_BOOST_CTRL, 7, 1, 1),
};
static const struct snd_kcontrol_new alc5632_dmicr_mixer_controls[] = {
SOC_DAPM_SINGLE("DMICR2ADC Capture Switch", ALC5632_DIGI_BOOST_CTRL, 6, 1, 1),
};

static const char * const alc5632_spk_n_sour_sel[] = {
"RN/-R", "RP/+R", "LN/-R", "Mute"};
static const char * const alc5632_hpl_out_input_sel[] = {
Expand Down Expand Up @@ -364,6 +376,12 @@ SND_SOC_DAPM_MIXER("Mono Mix", ALC5632_PWR_MANAG_ADD2, 2, 0,
SND_SOC_DAPM_MIXER("Speaker Mix", ALC5632_PWR_MANAG_ADD2, 3, 0,
&alc5632_speaker_mixer_controls[0],
ARRAY_SIZE(alc5632_speaker_mixer_controls)),
SND_SOC_DAPM_MIXER("DMICL Mix", SND_SOC_NOPM, 0, 0,
&alc5632_dmicl_mixer_controls[0],
ARRAY_SIZE(alc5632_dmicl_mixer_controls)),
SND_SOC_DAPM_MIXER("DMICR Mix", SND_SOC_NOPM, 0, 0,
&alc5632_dmicr_mixer_controls[0],
ARRAY_SIZE(alc5632_dmicr_mixer_controls)),

/* input mixers */
SND_SOC_DAPM_MIXER("Left Capture Mix", ALC5632_PWR_MANAG_ADD2, 1, 0,
Expand Down Expand Up @@ -538,12 +556,14 @@ static const struct snd_soc_dapm_route alc5632_dapm_routes[] = {

/* left ADC */
{"Left ADC", NULL, "Left Capture Mix"},
{"Left ADC", NULL, "DMICDAT"},
{"DMICL Mix", "DMICL2ADC Capture Switch", "DMICDAT"},
{"Left ADC", NULL, "DMICL Mix"},
{"ADCLR", NULL, "Left ADC"},

/* right ADC */
{"Right ADC", NULL, "Right Capture Mix"},
{"Right ADC", NULL, "DMICDAT"},
{"DMICR Mix", "DMICR2ADC Capture Switch", "DMICDAT"},
{"Right ADC", NULL, "DMICR Mix"},
{"ADCR Mux", "Stereo ADC", "Right ADC"},
{"ADCR Mux", "Voice ADC", "Right ADC"},
{"ADCLR", NULL, "ADCR Mux"},
Expand Down

0 comments on commit 5e4e94a

Please sign in to comment.