From: Takashi Iwai <tiwai@suse.de>
To: Alexandr <youdoit@mail.ru>
Cc: linux-sound@vger.kernel.org, tiwai@suse.com, perex@perex.cz,
stable@vger.kernel.org
Subject: Re: [PATCH] ALSA: hda/realtek: Enable mute and mic-mute LEDs on HP ENVY 17-cr0xxx
Date: Wed, 04 Nov 2026 08:19:05 +0100 [thread overview]
Message-ID: <87tslxukra.wl-tiwai@suse.de> (raw)
In-Reply-To: <20261103142121.74032-1-youdoit@mail.ru>
On Tue, 03 Nov 2026 15:21:21 +0100,
Alexandr wrote:
>
> The HP ENVY Laptop 17-cr0xxx (subsystem ID 103c:8a2e) has mute and
> mic-mute LEDs on the F8 and F5 keys that never light up on Linux: the
> existing quirk entry only sets up the CS35L41 amplifiers.
>
> The board uses the same LED wiring as the HP ENVY x360 15-ey0xxx
> (103c:8a31): the mute LED is driven by COEF 0x0b bits 3:2 and the
> mic-mute LED by GPIO2 with inverted polarity. Both were verified with
> hda-verb on the actual hardware. Switch the entry to
> ALC287_FIXUP_CS35L41_I2C_2_HP_MUTE_LEDS, which chains the amplifier
> setup with ALC245_FIXUP_HP_X360_MUTE_LEDS, and use the DMI product name
> of the board.
>
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Alexandr <youdoit@mail.ru>
Applied now. I added Fixes tag pointing to the original quirk
commit.
thanks,
Takashi
prev parent reply other threads:[~2026-11-04 7:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-03 14:21 [PATCH] ALSA: hda/realtek: Enable mute and mic-mute LEDs on HP ENVY 17-cr0xxx Alexandr
2026-11-04 7:19 ` Takashi Iwai [this message]
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