ASoC: sgtl5000: add headphone and LINEOUT mute controls
These controls mute/unmute the LINEOUT and headphone outputs of SGTL5000
using its CHIP_ANA_CTRL register.
Signed-off-by: Richard Leitner <dev@g0hl1n.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 527b759..0187851 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -411,6 +411,8 @@
0, 8,
0x7f, 1,
headphone_volume),
+ SOC_SINGLE("Headphone Playback Switch", SGTL5000_CHIP_ANA_CTRL,
+ 4, 1, 1),
SOC_SINGLE("Headphone Playback ZC Switch", SGTL5000_CHIP_ANA_CTRL,
5, 1, 0),
@@ -423,6 +425,7 @@
SGTL5000_LINE_OUT_VOL_RIGHT_SHIFT,
0x1f, 1,
lineout_volume),
+ SOC_SINGLE("Lineout Playback Switch", SGTL5000_CHIP_ANA_CTRL, 8, 1, 1),
};
/* mute the codec used by alsa core */