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#1 2020-06-24 09:49:12

michi1990
Member
Registered: 2015-02-19
Posts: 10

HP Envy 13-ay0251ng - Digital Mics not recognized (ALC245)

I think the Dual Digital Mics have to use the SOF-Firmware Driver to work like some other HP x360 Notebooks.

I already installed sof-firmware (1.5.1), but the driver doesn´t appear in the dmesg. If i blacklist "snd_hda_intel" and "snd_soc_skl" the onboard audio-output doesn´t either and no mic is detected.



Full dmesg: https://pastebin.com/mph50bNk

arecord --list-devices
**** List of CAPTURE Hardware Devices ****
 card 1: Generic_1 [HD-Audio Generic], device 0: ALC245 Analog [ALC245 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
dmesg | grep snd
[    1.988299] snd_pci_acp3x 0000:04:00.5: enabling device (0000 -> 0002)
[    1.988459] snd_pci_acp3x 0000:04:00.5: Invalid ACP audio mode : 1
[    2.150812] snd_hda_intel 0000:04:00.1: enabling device (0000 -> 0002)
[    2.150903] snd_hda_intel 0000:04:00.1: Handle vga_switcheroo audio client
[    2.150989] snd_hda_intel 0000:04:00.6: enabling device (0000 -> 0002)
[    2.211073] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC245: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[    2.211085] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0    (0x0/0x0/0x0/0x0/0x0)
[    2.211087] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1    (0x21/0x0/0x0/0x0/0x0)
[    2.211087] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
[    2.211088] snd_hda_codec_realtek hdaudioC1D0:    inputs:
[    2.211090] snd_hda_codec_realtek hdaudioC1D0:      Mic=0x19
[    3.199095] snd_hda_intel 0000:04:00.1: bound 0000:04:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])

Any help is appreciated. Thanks

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