diff options
| -rw-r--r-- | sound/soc/intel/boards/sof_sdw.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 6a1b51c0546b..cffc790fc2ea 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -909,6 +909,7 @@ static int mc_probe(struct platform_device *pdev) struct snd_soc_card *card = &card_sof_sdw; struct snd_soc_acpi_mach *mach; struct mc_private *ctx; + int amp_num = 0, i; int ret; dev_dbg(&pdev->dev, "Entry %s\n", __func__); @@ -935,9 +936,18 @@ static int mc_probe(struct platform_device *pdev) snd_soc_card_set_drvdata(card, ctx); + /* + * the default amp_num is zero for each codec and + * amp_num will only be increased for active amp + * codecs on used platform + */ + for (i = 0; i < ARRAY_SIZE(codec_info_list); i++) + amp_num += codec_info_list[i].amp_num; + card->components = devm_kasprintf(card->dev, GFP_KERNEL, - "cfg-spk:%d", - (sof_sdw_quirk & SOF_SDW_FOUR_SPK) ? 4 : 2); + "cfg-spk:%d, cfg-amp:%d", + (sof_sdw_quirk & SOF_SDW_FOUR_SPK) + ? 4 : 2, amp_num); if (!card->components) return -ENOMEM; |