From: bugzilla-daemon@kernel.org
To: platform-driver-x86@vger.kernel.org
Subject: [Bug 222044] hp-wmi: Mute and mic-mute LEDs not supported on HP Laptop 15-fc0xxx (board 8DC9)
Date: Fri, 25 Sep 2026 02:06:30 +0000 [thread overview]
Message-ID: <bug-222044-215701-y0iSyDn3ok@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-222044-215701@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=222044
--- Comment #2 from Zhang Heng (zhangheng@kylinos.cn) ---
sudo hda-verb /dev/snd/hwC0D0 0x01 0x715 0x03
sudo hda-verb /dev/snd/hwC0D0 0x01 0x715 0x02
sudo hda-verb /dev/snd/hwC0D0 0x01 0x715 0x01
sudo hda-verb /dev/snd/hwC0D0 0x01 0x715 0x00
The x in hwCXD0 depends on whether your sound card is card0, card1, or card2.
Check whether these GPIO settings are effective.
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next prev parent reply other threads:[~2026-09-25 2:06 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-21 15:05 [Bug 222044] New: hp-wmi: Mute and mic-mute LEDs not supported on HP Laptop 15-fc0xxx (board 8DC9) bugzilla-daemon
2026-09-24 18:42 ` [Bug 222044] " bugzilla-daemon
2026-09-25 2:06 ` bugzilla-daemon [this message]
2026-10-06 9:50 ` bugzilla-daemon
2026-10-06 10:27 ` bugzilla-daemon
2026-10-07 6:44 ` bugzilla-daemon
2026-10-07 7:12 ` bugzilla-daemon
2026-10-07 7:12 ` bugzilla-daemon
2026-10-07 7:12 ` bugzilla-daemon
2026-10-09 1:46 ` bugzilla-daemon
2026-10-09 17:55 ` bugzilla-daemon
2026-10-09 17:59 ` bugzilla-daemon
2026-10-09 18:01 ` bugzilla-daemon
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