Unverified Commit e26f1cfe authored by Charles Keepax's avatar Charles Keepax Committed by Mark Brown
Browse files

ASoC: cs42l43: Fix maximum ADC Volume 



The range of ADC volume is -1 -> 3 (-6 to 18dB) so the number of levels
should actually be 4.

Fixes: fc918cbe ("ASoC: cs42l43: Add support for the cs42l43")
Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20250306133254.1861046-1-ckeepax@opensource.cirrus.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 0eba2a7e

sound/soc/codecs/cs42l43.c

+1 −1
Original line number Diff line number Diff line
@@ -1146,7 +1146,7 @@ static const struct snd_kcontrol_new cs42l43_controls[] = { 


	SOC_DOUBLE_R_SX_TLV("ADC Volume", CS42L43_ADC_B_CTRL1, CS42L43_ADC_B_CTRL2,

			    CS42L43_ADC_PGA_GAIN_SHIFT,

			    0xF, 5, cs42l43_adc_tlv),

			    0xF, 4, cs42l43_adc_tlv),



	SOC_DOUBLE("PDM1 Invert Switch", CS42L43_DMIC_PDM_CTRL,

		   CS42L43_PDM1L_INV_SHIFT, CS42L43_PDM1R_INV_SHIFT, 1, 0),