Unverified Commit a2ddc577 authored by Lucas Tanure's avatar Lucas Tanure Committed by Mark Brown
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ASoC: cs42l42: Fix mixer volume control 



The minimum value is 0x3f (-63dB), which also is mute

Signed-off-by: default avatarLucas Tanure <tanureal@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210305173442.195740-4-tanureal@opensource.cirrus.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 3656667e

sound/soc/codecs/cs42l42.c

+2 −2
Original line number Diff line number Diff line
@@ -401,7 +401,7 @@ static const struct regmap_config cs42l42_regmap = { 
};



static DECLARE_TLV_DB_SCALE(adc_tlv, -9600, 100, false);

static DECLARE_TLV_DB_SCALE(mixer_tlv, -6200, 100, false);

static DECLARE_TLV_DB_SCALE(mixer_tlv, -6300, 100, true);



static const char * const cs42l42_hpf_freq_text[] = {

	"1.86Hz", "120Hz", "235Hz", "466Hz"
@@ -458,7 +458,7 @@ static const struct snd_kcontrol_new cs42l42_snd_controls[] = { 
				CS42L42_DAC_HPF_EN_SHIFT, true, false),

	SOC_DOUBLE_R_TLV("Mixer Volume", CS42L42_MIXER_CHA_VOL,

			 CS42L42_MIXER_CHB_VOL, CS42L42_MIXER_CH_VOL_SHIFT,

				0x3e, 1, mixer_tlv)

				0x3f, 1, mixer_tlv)

};



static int cs42l42_hpdrv_evt(struct snd_soc_dapm_widget *w,