diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 203b07d4d833..c13064c77726 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -803,7 +803,9 @@ static int create_sdw_dailink(struct snd_soc_card *card, int *be_id, struct snd_soc_codec_conf **codec_conf) { struct device *dev = card->dev; + struct snd_soc_acpi_mach *mach = dev_get_platdata(card->dev); struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_acpi_mach_params *mach_params = &mach->mach_params; struct intel_mc_ctx *intel_ctx = (struct intel_mc_ctx *)ctx->private; struct asoc_sdw_endpoint *sof_end; int stream; @@ -900,6 +902,11 @@ static int create_sdw_dailink(struct snd_soc_card *card, codecs[j].name = sof_end->codec_name; codecs[j].dai_name = sof_end->dai_info->dai_name; + if (sof_end->dai_info->dai_type == SOC_SDW_DAI_TYPE_MIC && + mach_params->dmic_num > 0) { + dev_warn(dev, + "Both SDW DMIC and PCH DMIC are present, if incorrect, please set kernel params snd_sof_intel_hda_generic dmic_num=0 to disable PCH DMIC\n"); + } j++; }