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Commit 904a9873 authored by Richard Leitner's avatar Richard Leitner Committed by Mark Brown
Browse files

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: default avatarRichard Leitner <dev@g0hl1n.net>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 29b4817d

sound/soc/codecs/sgtl5000.c

+3 −0
Original line number Diff line number Diff line
@@ -411,6 +411,8 @@ static const struct snd_kcontrol_new sgtl5000_snd_controls[] = { 
			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 @@ static const struct snd_kcontrol_new sgtl5000_snd_controls[] = { 
			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 */