Messages in this thread Patch in this message | | | Date | Wed, 11 Apr 2012 16:13:45 -0700 | From | Greg KH <> | Subject | [ 38/42] ASoC: ak4642: fixup: mute needs +1 step |
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3.0-stable review patch. If anyone has any objections, please let me know.
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From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
commit 1f99e44cf059d2ed43c5a0724fa738b83800f725 upstream.
ak4642 out_tlv is +12.0dB to -115.0 dB, and it supports mute. But current settings didn't care +1 step for mute. This patch adds it
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- sound/soc/codecs/ak4642.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/soc/codecs/ak4642.c +++ b/sound/soc/codecs/ak4642.c @@ -143,7 +143,7 @@ * min : 0xFE : -115.0 dB * mute: 0xFF */ -static const DECLARE_TLV_DB_SCALE(out_tlv, -11500, 50, 1); +static const DECLARE_TLV_DB_SCALE(out_tlv, -11550, 50, 1); static const struct snd_kcontrol_new ak4642_snd_controls[] = {
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