ACK: [PATCH 0/1][SRU][J][OEM-5.14] ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on EliteBook 845/865 G9

[Tim Gardner]

Acked-by: Tim Gardner <tim.gardner at canonical.com>

On 4/25/22 03:23, Andy Chi wrote:
> BugLink: https://bugs.launchpad.net/bugs/1970178
> 
> [Impact]
> the mic mute/audio mute LEDS are not work on HP EliteBook 845/865 G9
> 
> [Fix]
> cherry picked from commit b3fbe53610b5ed8f0370ec4c7e6c8a1f261ddf70 linux-next
> 
> [Test]
> After applying the quirk, the audio/mic mute LEDs are working good.
> 
> [Where problems could occur]
> If HP ships the different system boards design with the same subsystem ID of audio codec which is using different GPIO pins (different layout), then the quirk will not work (LEDs will not work when muting audio-output or microphone).
> 
> Ande Chi (1):
>    ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on
>      EliteBook 845/865 G9
> 
>   sound/pci/hda/patch_realtek.c | 11 +++++++++--
>   1 file changed, 9 insertions(+), 2 deletions(-)
> 

-- 
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Tim Gardner
Canonical, Inc