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Fixes a problem with clock settings of HiFiBerry DAC+ADC PRO #3545

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merged 2 commits into from
Apr 15, 2020
Merged

Fixes a problem with clock settings of HiFiBerry DAC+ADC PRO #3545

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74417e1
Fixes a problem with clock settings of HiFiBerry DAC+ADC PRO
j-schambacher Apr 15, 2020
5dede1d
Fixes a problem with clock settings of HiFiBerry DAC+ADC PRO
j-schambacher Apr 15, 2020
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11 changes: 10 additions & 1 deletion sound/soc/bcm/hifiberry_dacplusadcpro.c
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Original file line number Diff line number Diff line change
Expand Up @@ -390,9 +390,11 @@ static int snd_rpi_hifiberry_dacplusadcpro_hw_params(
int channels = params_channels(params);
int width = 32;
struct snd_soc_component *dac = rtd->codec_dais[0]->component;
struct snd_soc_dai *dai = rtd->codec_dais[0];
struct snd_soc_dai_driver *drv = dai->driver;
const struct snd_soc_dai_ops *ops = drv->ops;

if (snd_rpi_hifiberry_is_dacpro) {

width = snd_pcm_format_physical_width(params_format(params));

snd_rpi_hifiberry_dacplusadcpro_set_sclk(dac,
Expand All @@ -414,6 +416,13 @@ static int snd_rpi_hifiberry_dacplusadcpro_hw_params(
return ret;
ret = snd_soc_dai_set_tdm_slot(rtd->codec_dais[1], 0x03, 0x03,
channels, width);
if (ret)
return ret;

if (snd_rpi_hifiberry_is_dacpro) {
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if (ops->hw_params)
ret = ops->hw_params(substream, params, dai);
}
return ret;
}

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