[SRU][B/D/OEM-OSP1-B/E/unstable][PATCH 0/1] The alsa hda driver is not loaded due to the missing of PCIID for Comet-S [8086:a3f0]

Hui Wang hui.wang at canonical.com
Mon Nov 11 12:35:49 UTC 2019

BugLink: https://bugs.launchpad.net/bugs/1852070

Intel Comet-S platform has the sound controller with PCIID 0x8086:a3f0,
the ID is not in the alsa hda driver yet. When we run the linux on the
Comet-S platform, the alsa hda driver will not be loaded.

Adding the PCIID into the alsa hda driver.

[Test Case]
We already tested this driver on a Dell Comet-S machine with the codec
RT274, all audio devices worked well.

[Regression Risk]
Low, adding a new PCIID, will not introduce regression.

Chiou, Cooper (1):
  ALSA: hda: Add Cometlake-S PCI ID

 sound/pci/hda/hda_intel.c | 3 +++
 1 file changed, 3 insertions(+)


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