Hi Amadeusz

...

• if ((dai_link->dpcm_playback || dai_link->playback_only) &&
  

•     !has_playback_both)
  

• 	dev_warn(rtd->card->dev,
  

• 		 "System reuqsts playback, but not available (%s)."
  

Typo: reuqsts -> requests

...

• 		 " Please update Codec driver\n",
  

• 		 dai_link->stream_name);
  

• if ((dai_link->dpcm_capture || dai_link->capture_only) &&
  

•      !has_capture_both)
  

• 	dev_warn(rtd->card->dev,
  

• 		 "System reuqsts capture, but not available (%s)."
  

Same here.

Grr, thank you pointing it. Will fix in v3.

Thank you for your help !!

Best regards --- Renesas Electronics Ph.D. Kuninori Morimoto