APPLIED: [SRU] [F/Unstable] [PATCH 0/1] Add Mute LED support for an HP laptop

[Seth Forshee]

On Mon, Apr 06, 2020 at 08:09:10PM +0800, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1871090
> 
> [Impact]
> Mute LED isn't on after the audio output is muted.
> 
> [Fix]
> Use HDA codec to control GPIO 4 to enable mute LED support.
> 
> [Test]
> After applying the patch, mute LED works with mute hotkey or disable
> sound in Gnome Control Center.
> 
> [Regression Potential]
> Low. This fix only target at one specific laptop.

Applied to focal/master-next and unstable/master, thanks!