4.19-stable review patch. If anyone has any objections, please let me know.
------------------ From: Codrin Ciubotariu <[email protected]> commit fcf4daabf08079e6d09958a2992e7446ef8d0438 upstream. According to DS, the gain is between -12 dB and 40 dB, with a 0.5 dB step. Tested on pcm1863. Signed-off-by: Codrin Ciubotariu <[email protected]> Acked-by: Andrew F. Davis <[email protected]> Signed-off-by: Mark Brown <[email protected]> Cc: [email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]> --- sound/soc/codecs/pcm186x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/sound/soc/codecs/pcm186x.c +++ b/sound/soc/codecs/pcm186x.c @@ -42,7 +42,7 @@ struct pcm186x_priv { bool is_master_mode; }; -static const DECLARE_TLV_DB_SCALE(pcm186x_pga_tlv, -1200, 4000, 50); +static const DECLARE_TLV_DB_SCALE(pcm186x_pga_tlv, -1200, 50, 0); static const struct snd_kcontrol_new pcm1863_snd_controls[] = { SOC_DOUBLE_R_S_TLV("ADC Capture Volume", PCM186X_PGA_VAL_CH1_L,
