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authorMark Brown <broonie@opensource.wolfsonmicro.com>2008-09-15 15:51:13 +0100
committerJaroslav Kysela <perex@perex.cz>2008-09-23 08:18:18 +0200
commitccbc301e5346e115931ab052837d32778f8fd544 (patch)
treeef02fdb5f5800044034def4890e98753666251de /sound/soc
parentdb845374e9ba0711e2547477c23d652c15627ac5 (diff)
sound: ASoC: DAPM support for ADC on WM9713 PCM interface
The stereo ADC in the WM9713 can be used to produce data for both the standard AC97 interface and the additional voice PCM interface. Support use on both by defining virtual ADCs tied to each accepting the output from the actual ADCs. Reported-by: Rodolfo Giometti <giometti@enneenne.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/codecs/wm9713.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c
index c10f8a33311..441d0580db1 100644
--- a/sound/soc/codecs/wm9713.c
+++ b/sound/soc/codecs/wm9713.c
@@ -419,8 +419,12 @@ SND_SOC_DAPM_MIXER("Line Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_MIXER("Capture Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_DAC("Voice DAC", "Voice Playback", AC97_EXTENDED_MID, 12, 1),
SND_SOC_DAPM_DAC("Aux DAC", "Aux Playback", AC97_EXTENDED_MID, 11, 1),
-SND_SOC_DAPM_ADC("Left ADC", "Left HiFi Capture", AC97_EXTENDED_MID, 5, 1),
-SND_SOC_DAPM_ADC("Right ADC", "Right HiFi Capture", AC97_EXTENDED_MID, 4, 1),
+SND_SOC_DAPM_PGA("Left ADC", AC97_EXTENDED_MID, 5, 1, NULL, 0),
+SND_SOC_DAPM_PGA("Right ADC", AC97_EXTENDED_MID, 4, 1, NULL, 0),
+SND_SOC_DAPM_ADC("Left HiFi ADC", "Left HiFi Capture", SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_ADC("Right HiFi ADC", "Right HiFi Capture", SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_ADC("Left Voice ADC", "Left Voice Capture", SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_ADC("Right Voice ADC", "Right Voice Capture", SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_PGA("Left Headphone", AC97_EXTENDED_MSTATUS, 10, 1, NULL, 0),
SND_SOC_DAPM_PGA("Right Headphone", AC97_EXTENDED_MSTATUS, 9, 1, NULL, 0),
SND_SOC_DAPM_PGA("Left Speaker", AC97_EXTENDED_MSTATUS, 8, 1, NULL, 0),
@@ -583,9 +587,13 @@ static const struct snd_soc_dapm_route audio_map[] = {
/* left ADC */
{"Left ADC", NULL, "Left Capture Source"},
+ {"Left Voice ADC", NULL, "Left ADC"},
+ {"Left HiFi ADC", NULL, "Left ADC"},
/* right ADC */
{"Right ADC", NULL, "Right Capture Source"},
+ {"Right Voice ADC", NULL, "Right ADC"},
+ {"Right HiFi ADC", NULL, "Right ADC"},
/* mic */
{"Mic A Pre Amp", NULL, "Mic A Source"},