On Fri, 20 Nov 2020 03:45:58 +0100, Kailang wrote: > > > > > -----Original Message----- > > From: Takashi Iwai <tiwai@xxxxxxx> > > Sent: Thursday, November 19, 2020 7:40 PM > > To: Kailang <kailang@xxxxxxxxxxx> > > Cc: (alsa-devel@xxxxxxxxxxxxxxxx) <alsa-devel@xxxxxxxxxxxxxxxx> > > Subject: Re: Dell AIO wrong sound tone > > > > On Thu, 19 Nov 2020 10:26:58 +0100, > > Kailang wrote: > > > > > > Hi Takashi, > > > > > > Dell AIO only had one audio jack. > > > It will get wrong sound tone with replug speaker or HP or headset. > > > This patch will solve it. > > > > Could you give a brief comment what actually this COEF change does? > > > It was combo jack control. It changed for Mic RING and SLEEVE swap. > This issue also headset Mic can't record. OK, now I applied the patch now with an additional comment. Thanks. Takashi
