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asoc: codecs: Support for TX HPF cut off frequency snd ctrl

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Adding changes for Bolero codec snd controls structure
to support TX HPF cut off frequency setting

Change-Id: Ia601d7b4bc6d80ff584b5bf6df47663080b2aa6f
Signed-off-by: Shalini Manjunatha <shalma@codeaurora.org>
This commit is contained in:
Shalini Manjunatha 2020-03-09 15:41:35 +05:30 • committed by Gerrit - the friendly Code Review server
commit 2191529cac
1 changed files with 37 additions and 0 deletions
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37
asoc/codecs/bolero/tx-macro.c
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@ -1107,6 +1107,28 @@ static int tx_macro_enable_micbias(struct snd_soc_dapm_widget *w,
return 0;
}
/* Cutoff frequency for high pass filter */
static const char * const cf_text[] = {
"CF_NEG_3DB_4HZ", "CF_NEG_3DB_75HZ", "CF_NEG_3DB_150HZ"
};
static SOC_ENUM_SINGLE_DECL(cf_dec0_enum, BOLERO_CDC_TX0_TX_PATH_CFG0, 5,
cf_text);
static SOC_ENUM_SINGLE_DECL(cf_dec1_enum, BOLERO_CDC_TX1_TX_PATH_CFG0, 5,
cf_text);
static SOC_ENUM_SINGLE_DECL(cf_dec2_enum, BOLERO_CDC_TX2_TX_PATH_CFG0, 5,
cf_text);
static SOC_ENUM_SINGLE_DECL(cf_dec3_enum, BOLERO_CDC_TX3_TX_PATH_CFG0, 5,
cf_text);
static SOC_ENUM_SINGLE_DECL(cf_dec4_enum, BOLERO_CDC_TX4_TX_PATH_CFG0, 5,
cf_text);
static SOC_ENUM_SINGLE_DECL(cf_dec5_enum, BOLERO_CDC_TX5_TX_PATH_CFG0, 5,
cf_text);
static SOC_ENUM_SINGLE_DECL(cf_dec6_enum, BOLERO_CDC_TX6_TX_PATH_CFG0, 5,
cf_text);
static SOC_ENUM_SINGLE_DECL(cf_dec7_enum, BOLERO_CDC_TX7_TX_PATH_CFG0, 5,
cf_text);
static int tx_macro_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
@ -2414,6 +2436,21 @@ static const struct snd_kcontrol_new tx_macro_snd_controls[] = {
SOC_ENUM_EXT("DEC7 MODE", dec_mode_mux_enum,
tx_macro_dec_mode_get, tx_macro_dec_mode_put),
SOC_ENUM("TX0 HPF cut off", cf_dec0_enum),
SOC_ENUM("TX1 HPF cut off", cf_dec1_enum),
SOC_ENUM("TX2 HPF cut off", cf_dec2_enum),
SOC_ENUM("TX3 HPF cut off", cf_dec3_enum),
SOC_ENUM("TX4 HPF cut off", cf_dec4_enum),
SOC_ENUM("TX5 HPF cut off", cf_dec5_enum),
SOC_ENUM("TX6 HPF cut off", cf_dec6_enum),
SOC_ENUM("TX7 HPF cut off", cf_dec7_enum),
SOC_SINGLE_EXT("DEC0_BCS Switch", SND_SOC_NOPM, 0, 1, 0,
tx_macro_get_bcs, tx_macro_set_bcs),