Re: [PATCH] ALSA: hda/realtek: Use inverted mute LED quirk for HP ZBook 8 G2a

[Takashi Iwai]

On Thu, 05 Nov 2026 03:56:47 +0100,
Chris Chiu wrote:
> 
> HP ZBook 8 G2a (SSIDs 0x103c:0x8f40, 0x103c:0x8f41, 0x103c:0x8f42,
> 0x103c:0x8f62) use the Realtek ALC245 codec with a TAS2781 amplifier
> via I2C. They share the same hardware configuration as the related
> 0x103c:0x8f94 / 0x103c:0x8f95 models but were left on
> ALC245_FIXUP_HP_TAS2781_I2C_MUTE_LED, which drives the speaker mute
> LED backwards: off when muted and on when unmuted.
> 
> Reassign these SSIDs to ALC245_FIXUP_HP_TAS2781_I2C_MUTE_LED_INVERTED
> so the LED follows mute state correctly.
> 
> Fixes: 9afbbf490322 ("ALSA: hda/realtek - Enable Mute LED and Tas2781 for HP platform")
> Signed-off-by: Chris Chiu <chris.chiu@xxxxxxxxxxxxx>

Applied now.  Thanks.


Takashi