From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A9C641A9F90 for ; Wed, 14 Oct 2026 10:23:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791973385; cv=none; b=Mwo5N5qcjV9SUUrY4EKgmkY4uSUPMeubrXtG+m2CzgT2QuoxPAoaEwJI+z3bNEbWDgqqrKf/bFs7v1juhMVkkLZij291g0TGfZ164LwPNb+HR/SsbILn54HAGFCcX/x7Kuheo4fKphqoW9X9EVDOhtOAdyia8ZpUlXQDGsjK7Ow= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791973385; c=relaxed/simple; bh=2liziQ4iDP7YJ78jd+5V8emXuJW6cZhsgJCRBb9Sk38=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=bQVya/T7zWujjD8uOeS8wwlX7/L/2aLso335wiGiUrun8PXdx/LXbj2r14bbEWYCfTe/K0QNuuhXr68WwRJ+oItW1RrRQereYKpcNriLDImIIbT/hY2SebeExD92QxOYvSZZCrTP02zO1NUaVPwP9x8QcKkj5JwMmgcs8bZpb+8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Ad7xNnoR; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Ad7xNnoR" Received: by smtp.kernel.org (Postfix) with ESMTPS id 2760FC2BCFC for ; Wed, 14 Oct 2026 10:23:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1791973385; bh=2liziQ4iDP7YJ78jd+5V8emXuJW6cZhsgJCRBb9Sk38=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Ad7xNnoRry+7+9X88cqSiCt+M9fRAT4fpL5Jjf6PfGY5Oj//kHSxBi28jkZHqRrbE DnnIp21cjQsSB9vAZHoZZWw24CRnfNofTNrvx60IolatOyVgOSYT9/D3c9BmCHvhL9 jpwVo2iSLlULPgZCbB7vjHgZKCMDdQhtByfXt2+NSXlxDCrTAHJNI1g85hpzfrUT9u VDmcbgJqPy+YsMYnUMLJ019ict5bozGUm6mSgm2mMbrd4V5gG1RislX5I7rJTrLqEC HisSf/5wxaFJ2xMQrgWBaVOo4iZL/pbUkrnnkRYJsky9nafQZDbzGZeXsiLSYFirv2 kw+n6M0Le5ooA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id F36C9C3279F; Wed, 14 Oct 2026 10:23:04 +0000 (UTC) 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: Wed, 14 Oct 2026 10:23:04 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Platform_x86 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: neonblade018@proton.me X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_platform_x86@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: platform-driver-x86@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D222044 --- Comment #12 from Piyush (neonblade018@proton.me) --- Hi Zhang, I am currently tied up with other work and cannot do a clean kernel recompi= le right now, but from the hardware routing logs: The internal digital microphone on this AMD platform is handled by the AMD = ACP SoC driver (`snd-soc-acp6x-mach`), appearing as a separate hardware device entirely from the Realtek codec.=20 Bug 221233's assumption about pin 0x12 was likely a misdiagnosis because on= AMD Mendocino/ACP6x, the DMIC data lines do not pass through the ALC236 pins. Therefore, mapping `0x103c8dc9` directly to `ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO` should be all this machine requires= for LED control. If you submit that patch to the tree, I will be glad to do a final confirma= tion boot whenever I have some free time. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=