ACK: [U/I/H/OEM-5.10][PATCH 0/4] Mic-mute/mute LEDs not work on some HP platforms

[Stefan Bader]

On 03.06.21 14:27, Jeremy Szu wrote:
> BugLink: https://bugs.launchpad.net/bugs/1930707
> 
> [Impact]
> The mic mute/audio mute LEDS are not work on
> 1) HP ZBook Fury 17.3 Inch G8 Mobile Workstation PC
> 2) HP ZBook Fury 15.6 Inch G8 Mobile Workstation PC
> 3) HP ZBook Studio 15.6 Inch G8 Mobile Workstation PC
> 4) HP EliteBook 855 G8 Notebook PC
> The right channel of internal speaker doesn't work on
> 1) HP ZBook Fury 17.3 Inch G8 Mobile Workstation PC
> 2) HP ZBook Fury 15.6 Inch G8 Mobile Workstation PC
> 3) HP ZBook Studio 15.6 Inch G8 Mobile Workstation PC
> 
> [Fix]
> These four platforms need specific quirk for different hardware layout.
> Thus, add the quirks for them.
> 
> [Test]
> After applying the quirk, the LEDs/function are work good on
> 1) HP ZBook Fury 17.3 Inch G8 Mobile Workstation PC
> 2) HP ZBook Fury 15.6 Inch G8 Mobile Workstation PC
> 3) HP ZBook Studio 15.6 Inch G8 Mobile Workstation PC
> 4) HP EliteBook 855 G8 Notebook PC
> 
> [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/function will not work when muting audio-output or microphone).
> 
> Jeremy Szu (4):
>    ALSA: hda/realtek: fix mute/micmute LEDs for HP 855 G8
>    ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook G8
>    ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook Fury
>      15 G8
>    ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook Fury
>      17 G8
> 
>   sound/pci/hda/patch_realtek.c | 4 ++++
>   1 file changed, 4 insertions(+)
> 
Acked-by: Stefan Bader <stefan.bader at canonical.com>

-------------- next part --------------
A non-text attachment was scrubbed...
Name: OpenPGP_signature
Type: application/pgp-signature
Size: 833 bytes
Desc: OpenPGP digital signature
URL: <https://lists.ubuntu.com/archives/kernel-team/attachments/20210604/8fdaf95f/attachment.sig>