[alsa-devel] [PATCH 2/6] ASoC: ak4642: Add ALC controls

[Sascha Hauer]

ALC and ALC Zero crossing detection has been enabled unconditionally.
Add controls for this.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 sound/soc/codecs/ak4642.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index 3373a9c..90d2d93 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -148,6 +148,8 @@ static const struct snd_kcontrol_new ak4642_snd_controls[] = {
 
 	SOC_DOUBLE_R_TLV("Digital Playback Volume", L_DVC, R_DVC,
 			 0, 0xFF, 1, out_tlv),
+	SOC_SINGLE("ALC Capture Switch", ALC_CTL1, 5, 1, 0),
+	SOC_SINGLE("ALC Capture ZC Switch", ALC_CTL1, 4, 1, 1),
 };
 
 static const struct snd_kcontrol_new ak4642_headphone_control =
-- 
2.0.0.rc0