Re: [PATCH] ALSA: hda/realtek: Add quirk for HP Laptop 15-fd0039nt

On Tue, 18 Aug 2026 15:32:43 +0200,
Habil Eren Türker wrote:
> 
> This patch adds a quirk for the HP Laptop 15-fd0039nt (SSID 103c:8bb6)
> to fix the micmute LED functionality.
> 
> The micmute LED is controlled via GPIO 0 with active-low polarity.
> 
> Tested-by: Habil Eren Türker <[email protected]>
> Signed-off-by: Habil Eren Türker <[email protected]>
> ---
>  sound/pci/hda/patch_realtek.c | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
> index b0ee9b58e..1045bb3dc 100644
> --- a/sound/pci/hda/patch_realtek.c
> +++ b/sound/pci/hda/patch_realtek.c

The file path indicates that you've created against a very old kernel.
Please provide a patch to the latest kernel (and check whether the
patch is still needed and it works as expected).


thanks,

Takashi