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?
~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 },
