diff --git a/asoc/codecs/sdm660_cdc/msm-analog-cdc.c b/asoc/codecs/sdm660_cdc/msm-analog-cdc.c index 623303c3adca..c292b9116f50 100644 --- a/asoc/codecs/sdm660_cdc/msm-analog-cdc.c +++ b/asoc/codecs/sdm660_cdc/msm-analog-cdc.c @@ -2620,6 +2620,18 @@ static int msm_anlg_cdc_codec_enable_micbias(struct snd_soc_dapm_widget *w, return 0; } +static void set_compander_mode(void *handle, int val) +{ + struct sdm660_cdc_priv *handle_cdc = handle; + struct snd_soc_codec *codec = handle_cdc->codec; + + if (get_codec_version(handle_cdc) >= DIANGU) { + snd_soc_update_bits(codec, + MSM89XX_PMIC_ANALOG_RX_COM_BIAS_DAC, + 0x08, val); + }; +} + static void update_clkdiv(void *handle, int val) { struct sdm660_cdc_priv *handle_cdc = handle; @@ -4653,6 +4665,7 @@ static int msm_anlg_cdc_probe(struct platform_device *pdev) BLOCKING_INIT_NOTIFIER_HEAD(&sdm660_cdc->notifier_mbhc); sdm660_cdc->dig_plat_data.handle = (void *) sdm660_cdc; + sdm660_cdc->dig_plat_data.set_compander_mode = set_compander_mode; sdm660_cdc->dig_plat_data.update_clkdiv = update_clkdiv; sdm660_cdc->dig_plat_data.get_cdc_version = get_cdc_version; sdm660_cdc->dig_plat_data.register_notifier = diff --git a/asoc/codecs/sdm660_cdc/msm-analog-cdc.h b/asoc/codecs/sdm660_cdc/msm-analog-cdc.h index 9591487b57b8..3ee3dee743d5 100644 --- a/asoc/codecs/sdm660_cdc/msm-analog-cdc.h +++ b/asoc/codecs/sdm660_cdc/msm-analog-cdc.h @@ -168,6 +168,7 @@ struct msm_dig_ctrl_data { struct msm_dig_ctrl_platform_data { void *handle; + void (*set_compander_mode)(void *handle, int val); void (*update_clkdiv)(void *handle, int val); int (*get_cdc_version)(void *handle); int (*register_notifier)(void *handle, diff --git a/asoc/codecs/sdm660_cdc/msm-digital-cdc.c b/asoc/codecs/sdm660_cdc/msm-digital-cdc.c index 4ab203750303..00a969935d1a 100644 --- a/asoc/codecs/sdm660_cdc/msm-digital-cdc.c +++ b/asoc/codecs/sdm660_cdc/msm-digital-cdc.c @@ -231,6 +231,12 @@ static int msm_dig_cdc_codec_config_compander(struct snd_soc_codec *codec, } if (SND_SOC_DAPM_EVENT_ON(event)) { + /* compander is not enabled */ + if (!dig_cdc->comp_enabled[interp_n]) { + dig_cdc->set_compander_mode(dig_cdc->handle, 0x00); + return 0; + }; + dig_cdc->set_compander_mode(dig_cdc->handle, 0x08); /* Enable Compander Clock */ snd_soc_update_bits(codec, MSM89XX_CDC_CORE_COMP0_B2_CTL, 0x0F, 0x09); @@ -2080,6 +2086,7 @@ static int msm_dig_cdc_probe(struct platform_device *pdev) msm_dig_cdc->dig_base, &msm_digital_regmap_config); msm_dig_cdc->update_clkdiv = pdata->update_clkdiv; + msm_dig_cdc->set_compander_mode = pdata->set_compander_mode; msm_dig_cdc->get_cdc_version = pdata->get_cdc_version; msm_dig_cdc->handle = pdata->handle; msm_dig_cdc->register_notifier = pdata->register_notifier; diff --git a/asoc/codecs/sdm660_cdc/msm-digital-cdc.h b/asoc/codecs/sdm660_cdc/msm-digital-cdc.h index cb6cfe2f538e..7abb2045b79c 100644 --- a/asoc/codecs/sdm660_cdc/msm-digital-cdc.h +++ b/asoc/codecs/sdm660_cdc/msm-digital-cdc.h @@ -55,6 +55,7 @@ struct msm_dig_priv { u32 mute_mask; int dapm_bias_off; void *handle; + void (*set_compander_mode)(void *handle, int val); void (*update_clkdiv)(void *handle, int val); int (*get_cdc_version)(void *handle); int (*register_notifier)(void *handle, @@ -65,6 +66,7 @@ struct msm_dig_priv { struct dig_ctrl_platform_data { void *handle; + void (*set_compander_mode)(void *handle, int val); void (*update_clkdiv)(void *handle, int val); int (*get_cdc_version)(void *handle); int (*register_notifier)(void *handle,