Public bug reported:
[Impact]
Mute and micmute LED on HP EliteBook 850 G7 don't reflect the mute
status.
[Fix]
Apply an HDA quirk to let HP EliteBook 850 G7 use codec GPIO to control
LED.
[Test]
With the patch applied, both mute and micmute LED can be lit when audio
output or input is muted, respectively.
[Where problems could occur]
This quirk is specific to one model. It's not likely to regress other
systems.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux-oem-5.10 (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Focal)
Importance: Medium
Status: Confirmed
** Affects: linux-oem-5.10 (Ubuntu Focal)
Importance: Medium
Status: Confirmed
** Affects: linux (Ubuntu Groovy)
Importance: Medium
Status: Confirmed
** Affects: linux-oem-5.10 (Ubuntu Groovy)
Importance: Undecided
Status: Invalid
** Tags: oem-priority originate-from-1909434 originate-from-1909435 stella
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Groovy)
Importance: Undecided
Status: New
** Also affects: linux-oem-5.10 (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Focal)
Status: New => Confirmed
** Changed in: linux (Ubuntu Groovy)
Status: New => Confirmed
** Changed in: linux-oem-5.10 (Ubuntu)
Status: New => Invalid
** Changed in: linux-oem-5.10 (Ubuntu Groovy)
Status: New => Invalid
** Changed in: linux-oem-5.10 (Ubuntu Focal)
Status: New => Confirmed
** Changed in: linux (Ubuntu Focal)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Groovy)
Importance: Undecided => Medium
** Changed in: linux-oem-5.10 (Ubuntu Focal)
Importance: Undecided => Medium
** Tags added: oem-priority originate-from-1909434 stella
** Tags added: originate-from-1909435
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https://bugs.launchpad.net/bugs/1910102
Title:
Enable mute and micmute LED on HP EliteBook 850 G7
Status in HWE Next:
New
Status in linux package in Ubuntu:
New
Status in linux-oem-5.10 package in Ubuntu:
Invalid
Status in linux source package in Focal:
Confirmed
Status in linux-oem-5.10 source package in Focal:
Confirmed
Status in linux source package in Groovy:
Confirmed
Status in linux-oem-5.10 source package in Groovy:
Invalid
Bug description:
[Impact]
Mute and micmute LED on HP EliteBook 850 G7 don't reflect the mute
status.
[Fix]
Apply an HDA quirk to let HP EliteBook 850 G7 use codec GPIO to control
LED.
[Test]
With the patch applied, both mute and micmute LED can be lit when audio
output or input is muted, respectively.
[Where problems could occur]
This quirk is specific to one model. It's not likely to regress other
systems.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1910102/+subscriptions
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