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Differential D49879

ig4(4): Add several PCI IDs for Intel Jasper Lake controllers
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Authored by dumbbell on Apr 17 2025, 7:12 PM.
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emaste
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rGefedac28c7ce: ig4(4): Add several PCI IDs for Intel Jasper Lake controllers
Summary

The first added ID was found in a Asus E510KA laptop by the reporter. They tested the patch successfully: with that patch, the Elantech touchpad was properly detected and worked fine.

Other PCI IDs were not tested but they are from the same family.

Reported by: Lukas Friedrich
Tested by: Lukas Friedrich
MFC after: 3 days

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rG FreeBSD src repository
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Event Timeline

dumbbell created this revision.Apr 17 2025, 7:12 PM
Herald added a subscriber: imp. · View Herald TranscriptApr 17 2025, 7:12 PM
dumbbell requested review of this revision.Apr 17 2025, 7:12 PM
wulf accepted this revision.Apr 28 2025, 11:23 AM

LGTM
Please add 2 more I2C device:

4dc5  Jasper Lake Serial IO I2C Host Controller #4
4dc6  Jasper Lake Serial IO I2C Host Controller #5
This revision is now accepted and ready to land.Apr 28 2025, 11:23 AM
Closed by commit rGefedac28c7ce: ig4(4): Add several PCI IDs for Intel Jasper Lake controllers (authored by dumbbell). · Explain WhyMay 8 2025, 8:52 AM
This revision was automatically updated to reflect the committed changes.
dumbbell added a commit: rGefedac28c7ce: ig4(4): Add several PCI IDs for Intel Jasper Lake controllers.

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sys/
dev/
ichiic/
12 lines

Diff 155127

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sys/dev/ichiic/ig4_pci.c

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