This patch adds AGC target level and times settings for TLV320AIC3106.
Signed-off-by: Jiri Prchal jiri.prchal@aksignal.cz --- sound/soc/codecs/tlv320aic3x.c | 25 +++++++++++++++++++++++++ 1 files changed, 25 insertions(+), 0 deletions(-)
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c index 50a7112..5335ebc 100644 --- a/sound/soc/codecs/tlv320aic3x.c +++ b/sound/soc/codecs/tlv320aic3x.c @@ -204,6 +204,10 @@ static const char *aic3x_right_hpcom_mux[] = static const char *aic3x_linein_mode_mux[] = { "single-ended", "differential" }; static const char *aic3x_adc_hpf[] = { "Disabled", "0.0045xFs", "0.0125xFs", "0.025xFs" }; +static const char *aic3x_agc_level[] = + { "-5.5dB", "-8dB", "-10dB", "-12dB", "-14dB", "-17dB", "-20dB", "-24dB" }; +static const char *aic3x_agc_attack[] = { "8ms", "11ms", "16ms", "20ms" }; +static const char *aic3x_agc_decay[] = { "100ms", "200ms", "400ms", "500ms" };
#define LDAC_ENUM 0 #define RDAC_ENUM 1 @@ -231,6 +235,21 @@ static const struct soc_enum aic3x_enum[] = { SOC_ENUM_DOUBLE(AIC3X_CODEC_DFILT_CTRL, 6, 4, 4, aic3x_adc_hpf), };
+#define LAGC_LEV_ENUM 0 +#define RAGC_LEV_ENUM 1 +#define LAGC_ATT_ENUM 2 +#define RAGC_ATT_ENUM 3 +#define LAGC_DEC_ENUM 4 +#define RAGC_DEC_ENUM 5 +static const struct soc_enum aic3x_agc_enum[] = { + SOC_ENUM_SINGLE(LAGC_CTRL_A, 4, 8, aic3x_agc_level), + SOC_ENUM_SINGLE(RAGC_CTRL_A, 4, 8, aic3x_agc_level), + SOC_ENUM_SINGLE(LAGC_CTRL_A, 2, 4, aic3x_agc_attack), + SOC_ENUM_SINGLE(RAGC_CTRL_A, 2, 4, aic3x_agc_attack), + SOC_ENUM_SINGLE(LAGC_CTRL_A, 0, 4, aic3x_agc_decay), + SOC_ENUM_SINGLE(RAGC_CTRL_A, 0, 4, aic3x_agc_decay), +}; + /* * DAC digital volumes. From -63.5 to 0 dB in 0.5 dB steps */ @@ -355,6 +374,12 @@ static const struct snd_kcontrol_new aic3x_snd_controls[] = { * adjust PGA to max value when ADC is on and will never go back. */ SOC_DOUBLE_R("AGC Switch", LAGC_CTRL_A, RAGC_CTRL_A, 7, 0x01, 0), + SOC_ENUM("Left AGC Target level", aic3x_agc_enum[LAGC_LEV_ENUM]), + SOC_ENUM("Right AGC Target level", aic3x_agc_enum[RAGC_LEV_ENUM]), + SOC_ENUM("Left AGC Attack time", aic3x_agc_enum[LAGC_ATT_ENUM]), + SOC_ENUM("Right AGC Attack time", aic3x_agc_enum[RAGC_ATT_ENUM]), + SOC_ENUM("Left AGC Decay time", aic3x_agc_enum[LAGC_DEC_ENUM]), + SOC_ENUM("Right AGC Decay time", aic3x_agc_enum[RAGC_DEC_ENUM]),
/* Input */ SOC_DOUBLE_R_TLV("PGA Capture Volume", LADC_VOL, RADC_VOL,