Date: Sat, 13 Apr 2024 08:04:18 +0200 From: Milan Obuch <freebsd-multimedia@dino.sk> To: freebsd-multimedia@freebsd.org Subject: Re: Anyone know how to get sound on a 12th Gen Alder Lake based laptop? Message-ID: <20240413080418.348e94d3@zeta.dino.sk> In-Reply-To: <3e446c72efefc7fb6a44e90b67a5fd05@bsdforge.com> References: <3e446c72efefc7fb6a44e90b67a5fd05@bsdforge.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Fri, 12 Apr 2024 20:59:27 -0700 Chris <bsd-lists@bsdforge.com> wrote: > I've read everything I can find on the subject. But have not been > unable to produce sound on my Lenovo Ideapad 2. It's a 12th Gen > Alder platform. Following are all the details. If anyone has had > success, or knows how to get sound. Please share your info. > > vendor = 'Intel Corporation' > device = 'Alder Lake Innovation Platform Framework Processor > Participant' > > hdac0@pci0:0:31:3: class=0x040380 rev=0x01 hdr=0x00 > vendor=0x8086 device=0x51c8 subvendor=0x17aa subdevice=0x3881 > vendor = 'Intel Corporation' > device = 'Alder Lake PCH-P High Definition Audio Controller' > class = multimedia > subclass = HDA > bar [10] = type Memory, range 64, base 0x6001138000, size > 16384, enabled > bar [20] = type Memory, range 64, base 0x6001000000, size > 1048576, enabled > > pcm0: <Realtek ALC257 (Analog)> at nid 33 and 18 on hdaa0 > pcm0: Playback: > pcm0: Stream cap: 0x00000001 PCM > pcm0: PCM cap: 0x000e0060 16 20 24 bits, 44 48 KHz > pcm0: DAC: 2 > pcm0: > pcm0: nid=33 [pin: Headphones (Black Jack)] > pcm0: + <- nid=2 [audio output] [src: pcm] > pcm0: > pcm0: Record: > pcm0: Stream cap: 0x00000001 PCM > pcm0: PCM cap: 0x000e0560 16 20 24 bits, 44 48 96 192 KHz > pcm0: ADC: 7 > pcm0: > pcm0: nid=7 [audio input] > pcm0: + <- nid=36 [audio selector] [src: monitor] > pcm0: + <- nid=18 [pin: Mic (Fixed)] [src: monitor] > pcm0: > pcm0: Master Volume (OSS: vol): -65/0dB > pcm0: +- ctl 1 (nid 2 out): -65/0dB (88 steps) > pcm0: +- ctl 14 (nid 33 in ): mute > pcm0: > pcm0: PCM Volume (OSS: pcm): -65/0dB > pcm0: +- ctl 1 (nid 2 out): -65/0dB (88 steps) > pcm0: +- ctl 14 (nid 33 in ): mute > pcm0: > pcm0: Microphone2 Volume (OSS: monitor): 0/30dB > pcm0: +- ctl 3 (nid 7 in 0): -17/30dB (64 steps) + mute > pcm0: +- ctl 6 (nid 18 out): 0/30dB (4 steps) > pcm0: > pcm0: Recording Level (OSS: rec): -17/30dB > pcm0: +- ctl 3 (nid 7 in 0): -17/30dB (64 steps) + mute > pcm0: +- ctl 6 (nid 18 out): 0/30dB (4 steps) > pcm0: > pcm0: Mixer "vol": > pcm0: Mixer "pcm": > pcm0: Mixer "speaker": > pcm0: Mixer "rec": > pcm0: Mixer "ogain": > pcm0: Mixer "monitor": > pcm0: Playback channel set is: Front Left, Front Right, > pcm0: Playback channel matrix is: 2.0 (disconnected) > pcm0: Automatically set rec source to: monitor > pcm0: Recording channel set is: Front Left, Front Right, > pcm0: Recording channel matrix is: 2.0 (unknown) > pcm1: <Realtek ALC257 (Right Analog Mic)> at nid 25 on hdaa0 > pcm1: Record: > pcm1: Stream cap: 0x00000001 PCM > pcm1: PCM cap: 0x000e0560 16 20 24 bits, 44 48 96 192 KHz > pcm1: ADC: 8 > pcm1: > pcm1: nid=8 [audio input] > pcm1: + <- nid=35 [audio mixer] [src: speaker, mic] > pcm1: + <- nid=25 [pin: Mic (Black Jack)] [src: mic] > pcm1: + <- nid=29 [beep widget] [src: speaker] > pcm1: > pcm1: Microphone Volume (OSS: mic): 0/30dB > pcm1: +- ctl 10 (nid 25 out): 0/30dB (4 steps) > pcm1: +- ctl 22 (nid 35 in 1): mute > pcm1: > pcm1: Speaker/Beep Volume (OSS: speaker) > pcm1: +- ctl 25 (nid 35 in 4): mute > pcm1: > pcm1: Recording Level (OSS: rec): -17/30dB > pcm1: +- ctl 4 (nid 8 in 0): -17/30dB (64 steps) + mute > pcm1: +- ctl 10 (nid 25 out): 0/30dB (4 steps) > pcm1: +- ctl 22 (nid 35 in 1): mute > pcm1: +- ctl 25 (nid 35 in 4): mute > pcm1: > pcm1: Mixer "mic": > pcm1: Mixer "rec": > pcm1: Recording channel set is: Front Left, Front Right, > pcm1: Recording channel matrix is: 2.0 (disconnected) > > # sysctl hw.snd.default_unit > hw.snd.default_unit: 0 Hi, what does 'cat /dev/sndstat' show? It should be just small excerpt from the above, but still... HDA setup is a bit of mystery for me, I have GPD MicroPC where I am not able to produce any sound using internal speaker, recently found Yoga Book working with both internal speaker and output line out of the box. For the former, I have a workaround, kind of - when I connect additional monitor via HDMI port, I am able to route sound to that monitor just by setting hw.snd.default_unit=2. It is not the best solution, it just work well enough for me. Regards, Milan
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20240413080418.348e94d3>