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Commit 8806d96d authored by Brian Austin's avatar Brian Austin Committed by Mark Brown
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ASoC: cs42l52: Add new TLV for Beep Volume 



CS42L52 Beep control uses 2dB scale from -56dB

Signed-off-by: default avatarBrian Austin <brian.austin@cirrus.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent e2c98a8b

sound/soc/codecs/cs42l52.c

+4 −1
Original line number Original line Diff line number Diff line
@@ -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(mix_tlv, -50, 50, 0);





static DECLARE_TLV_DB_SCALE(beep_tlv, -56, 200, 0);



static const unsigned int limiter_tlv[] = {

static const unsigned int limiter_tlv[] = {

	TLV_DB_RANGE_HEAD(2),

	TLV_DB_RANGE_HEAD(2),

	0, 2, TLV_DB_SCALE_ITEM(-3000, 600, 0),

	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 Pitch", beep_pitch_enum),

	SOC_ENUM("Beep on Time", beep_ontime_enum),

	SOC_ENUM("Beep on Time", beep_ontime_enum),

	SOC_ENUM("Beep off Time", beep_offtime_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_SINGLE("Beep Mixer Switch", CS42L52_BEEP_TONE_CTL, 5, 1, 1),

	SOC_ENUM("Beep Treble Corner Freq", beep_treble_enum),

	SOC_ENUM("Beep Treble Corner Freq", beep_treble_enum),

	SOC_ENUM("Beep Bass Corner Freq", beep_bass_enum),

	SOC_ENUM("Beep Bass Corner Freq", beep_bass_enum),