Hi Takashi, Please don't apply this patch. They want to add stream open to enable GPIO3 functions. BR, Kailang > -----Original Message----- > From: Kailang > Sent: Wednesday, April 10, 2024 5:23 PM > To: Takashi Iwai (tiwai@xxxxxxx) <tiwai@xxxxxxx> > Cc: (alsa-devel@xxxxxxxxxxxxxxxx) <alsa-devel@xxxxxxxxxxxxxxxx> > Subject: Thinkpad with ALC1318 has a chance of damaging the IC > > Hi Takashi, > > Thinkpad with ALC1318 has a chance of damaging the IC at S4 resume. > > BR, > Kailang