ACK: [PATCH 0/2 SRU Z] Add mic mute led support for HP ProBook 440 G4

Stefan Bader stefan.bader at canonical.com
Tue Aug 1 08:22:33 UTC 2017


On 01.08.2017 05:30, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1705586
> 
> [Impact] 
> Mic mute led on HP ProBook 440 G4 does not work.
> 
> [Test Case]
> The led should indicate mic mute/unmute status.
> 
> [Fix]
> Commit 5cd5b1bdfb0137d0e814a51ff203d72c76b9f375 add GPIO mic mute led
> support for HP ZBook 15u G3. Mic mute led on HP ProBook 440 G4 is also
> supported.
> 
> [Regression Potential] 
> Low, very limited laptops will be affected.
> 
> Jerónimo Borque (1):
>   ALSA: hda - Add HP ZBook 15u G3 Conexant CX20724 GPIO mute leds
> 
> Kai-Heng Feng (1):
>   ALSA: hda - Add mute led support for HP ProBook 440 G4
> 
>  sound/pci/hda/patch_conexant.c | 82 ++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 82 insertions(+)
> 

Isolated to quirked hw. Testing looks good.

Acked-by: Stefan Bader <stefan.bader at canonical.com>


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