Commit 471280b7 authored by Mark Brown's avatar Mark Brown

ASoC: wm9712: Add TLV information for microphone input

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent f3bafaa0
...@@ -20,6 +20,7 @@ ...@@ -20,6 +20,7 @@
#include <sound/ac97_codec.h> #include <sound/ac97_codec.h>
#include <sound/initval.h> #include <sound/initval.h>
#include <sound/soc.h> #include <sound/soc.h>
#include <sound/tlv.h>
#include "wm9712.h" #include "wm9712.h"
static unsigned int ac97_read(struct snd_soc_codec *codec, static unsigned int ac97_read(struct snd_soc_codec *codec,
...@@ -69,6 +70,9 @@ static const char *wm9712_rec_sel[] = {"Mic", "NC", "NC", "Speaker Mixer", ...@@ -69,6 +70,9 @@ static const char *wm9712_rec_sel[] = {"Mic", "NC", "NC", "Speaker Mixer",
static const char *wm9712_ng_type[] = {"Constant Gain", "Mute"}; static const char *wm9712_ng_type[] = {"Constant Gain", "Mute"};
static const char *wm9712_diff_sel[] = {"Mic", "Line"}; static const char *wm9712_diff_sel[] = {"Mic", "Line"};
static const DECLARE_TLV_DB_SCALE(main_tlv, -3450, 150, 0);
static const DECLARE_TLV_DB_SCALE(boost_tlv, 0, 2000, 0);
static const struct soc_enum wm9712_enum[] = { static const struct soc_enum wm9712_enum[] = {
SOC_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9712_alc_select), SOC_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9712_alc_select),
SOC_ENUM_SINGLE(AC97_VIDEO, 12, 4, wm9712_alc_mux), SOC_ENUM_SINGLE(AC97_VIDEO, 12, 4, wm9712_alc_mux),
...@@ -147,9 +151,9 @@ SOC_ENUM("Capture Volume Steps", wm9712_enum[6]), ...@@ -147,9 +151,9 @@ SOC_ENUM("Capture Volume Steps", wm9712_enum[6]),
SOC_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1), SOC_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1),
SOC_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0), SOC_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0),
SOC_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), SOC_SINGLE_TLV("Mic 1 Volume", AC97_MIC, 8, 31, 1, main_tlv),
SOC_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), SOC_SINGLE_TLV("Mic 2 Volume", AC97_MIC, 0, 31, 1, main_tlv),
SOC_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0), SOC_SINGLE_TLV("Mic Boost Volume", AC97_MIC, 7, 1, 0, boost_tlv),
}; };
/* We have to create a fake left and right HP mixers because /* We have to create a fake left and right HP mixers because
......
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