** Also affects: linux-oem-5.10 (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Focal)
Status: New => Invalid
** Changed in: linux (Ubuntu)
Status: New => Fix Committed
** Changed in: linux-oem-5.10 (Ubuntu Focal)
Status: New => Fix Committed
** Changed in: linux-oem-5.10 (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1910561
Title:
Fix right sounds and mute/micmute LEDs for HP ZBook Fury 15/17 G7
Mobile Workstation
Status in OEM Priority Project:
Triaged
Status in linux package in Ubuntu:
Fix Committed
Status in linux-oem-5.10 package in Ubuntu:
Invalid
Status in linux source package in Focal:
Invalid
Status in linux-oem-5.10 source package in Focal:
Fix Committed
Bug description:
[Impact]
* Mute and micmute LED are not work accurately on HP ZBook Fury 15/17 G7
Mobile Workstation when muting corresponding audio devices.
* The right channel of internal speaker has not sound.
[Fix]
Apply ALC285_FIXUP_HP_GPIO_AMP_INIT quirk to expose GPIOs for controlling
LEDs and initialing AMP.
[Test]
Built a test kernel with applying this patch, the mute/micmute LEDs are work
as expected.
The internal speaker could play the sounds from left and right channels.
[Where problems could occur]
This quirk is specific for these two platforms. It should not cause the
regression to other systems.
To manage notifications about this bug go to:
https://bugs.launchpad.net/oem-priority/+bug/1910561/+subscriptions
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