APPLIED[H]: [SRU] [H/U/OEM-5.10] [PATCH 0/1] Enable mute/micmute LEDs and limit mic boost on EliteBook 845 G8
Stefan Bader
stefan.bader at canonical.com
Fri Apr 23 09:45:25 UTC 2021
On 22.04.21 06:34, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1925415
>
> [Impact]
> Mute/micmute LEDs don't work.
> In addition, the internal mic can only capture lots of noises.
>
> [Fix]
> Use Realtek specific coef to enable LEDs and limit mic boost on the
> platform.
>
> [Test]
> With the patch applied, the both LEDs start to work, and audio recording
> becomes crystal clear.
>
> [Where problems could occur]
> It's a trivial change to a brand new device, so no existing device is
> affected.
>
> Kai-Heng Feng (1):
> ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on
> EliteBook 845 G8
>
> sound/pci/hda/patch_realtek.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
Applied to hirsute:linux/master-next. Thanks.
-Stefan
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