On Mon, Feb 20, 2023 at 09:17:51PM +0000, Brian Callahan wrote:
> Hello tech --
>
> I recently found a ~5 year old laptop sitting in storage. It is
> an Apollo Lake machine. I think I put it in storage because it
> did not have working audio. I tried a -current kernel from today
> and found that it still did not have audio. The audio device
> does not attach.
>
> There is a one-line fix to enable audio. With this, the audio
> device attaches and the laptop is playing audio just fine.
>
> OK?
ok jsg@
>
> ~Brian
>
> Index: dev/pci/azalia.c
> ===================================================================
> RCS file: /cvs/src/sys/dev/pci/azalia.c,v
> retrieving revision 1.282
> diff -u -p -r1.282 azalia.c
> --- dev/pci/azalia.c 5 Feb 2023 02:26:02 -0000 1.282
> +++ dev/pci/azalia.c 20 Feb 2023 20:53:35 -0000
> @@ -492,6 +492,7 @@ const struct pci_matchid azalia_pci_devi
> { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_500SERIES_HDA },
> { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_500SERIES_LP_HDA },
> { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_600SERIES_LP_HDA },
> + { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_APOLLOLAKE_HDA },
> { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_GLK_HDA },
> { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_JSL_HDA },
> { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_EHL_HDA },
>
>
