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| author | Brian Austin <brian.austin@cirrus.com> | 2013-08-06 12:57:22 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-08-06 19:38:57 +0100 |
| commit | 8806d96db7b04fffba4cfc9ceac31d24c8517fe9 (patch) | |
| tree | 58041e11dd5aac9701f72b249a57628f05bfa3f7 /sound/soc/codecs/cs42l52.c | |
| parent | e2c98a8bba958045bde861fe1d66be54315c7790 (diff) | |
| download | lwn-8806d96db7b04fffba4cfc9ceac31d24c8517fe9.tar.gz lwn-8806d96db7b04fffba4cfc9ceac31d24c8517fe9.zip | |
ASoC: cs42l52: Add new TLV for Beep Volume
CS42L52 Beep control uses 2dB scale from -56dB
Signed-off-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/codecs/cs42l52.c')
| -rw-r--r-- | sound/soc/codecs/cs42l52.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c index ee25f325d65c..be2ba1b6fe4a 100644 --- a/sound/soc/codecs/cs42l52.c +++ b/sound/soc/codecs/cs42l52.c @@ -195,6 +195,8 @@ static DECLARE_TLV_DB_SCALE(pga_tlv, -600, 50, 0); static DECLARE_TLV_DB_SCALE(mix_tlv, -50, 50, 0); +static DECLARE_TLV_DB_SCALE(beep_tlv, -56, 200, 0); + static const unsigned int limiter_tlv[] = { TLV_DB_RANGE_HEAD(2), 0, 2, TLV_DB_SCALE_ITEM(-3000, 600, 0), @@ -451,7 +453,8 @@ static const struct snd_kcontrol_new cs42l52_snd_controls[] = { SOC_ENUM("Beep Pitch", beep_pitch_enum), SOC_ENUM("Beep on Time", beep_ontime_enum), SOC_ENUM("Beep off Time", beep_offtime_enum), - SOC_SINGLE_SX_TLV("Beep Volume", CS42L52_BEEP_VOL, 0, 0x07, 0x1f, hl_tlv), + SOC_SINGLE_SX_TLV("Beep Volume", CS42L52_BEEP_VOL, + 0, 0x07, 0x1f, beep_tlv), SOC_SINGLE("Beep Mixer Switch", CS42L52_BEEP_TONE_CTL, 5, 1, 1), SOC_ENUM("Beep Treble Corner Freq", beep_treble_enum), SOC_ENUM("Beep Bass Corner Freq", beep_bass_enum), |