From patchwork Mon Jul 1 08:54:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dirk Su X-Patchwork-Id: 1954552 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ubuntu.com (client-ip=185.125.189.65; helo=lists.ubuntu.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=patchwork.ozlabs.org) Received: from lists.ubuntu.com (lists.ubuntu.com [185.125.189.65]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4WCKcD49bYz1xpf for ; Mon, 1 Jul 2024 18:54:51 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=lists.ubuntu.com) by lists.ubuntu.com with esmtp (Exim 4.86_2) (envelope-from ) id 1sOCo2-0007jq-3T; Mon, 01 Jul 2024 08:54:38 +0000 Received: from smtp-relay-canonical-1.internal ([10.131.114.174] helo=smtp-relay-canonical-1.canonical.com) by lists.ubuntu.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1sOCo0-0007jb-Fz for kernel-team@lists.ubuntu.com; Mon, 01 Jul 2024 08:54:36 +0000 Received: from localhost.localdomain (unknown [10.101.197.103]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-canonical-1.canonical.com (Postfix) with ESMTPSA id 308723F214 for ; Mon, 1 Jul 2024 08:54:33 +0000 (UTC) From: Dirk Su To: kernel-team@lists.ubuntu.com Subject: [PATCH 0/1][SRU][Noble] ALSA: hda/realtek: fix mute/micmute LEDs don't work on EliteBook 645/665 G11 Date: Mon, 1 Jul 2024 16:54:25 +0800 Message-Id: <20240701085426.346643-1-dirk.su@canonical.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2071296 [Impact] The mic mute/audio mute LEDS are not work on EliteBook 645/665 G11 [Fix] It needs the specific quirk for the hardware layout. Thus, add the quirks to make it works. [Test] After applying the quirk, the audio/mic mute LEDs are working good. [Where problems could occur] If HP ships the different system boards design with the same subsystem ID of audio codec which is using different GPIO pins (different layout), then the quirk will not work (LEDs will not work when muting audio-output or microphone). Dirk Su (1): ALSA: hda/realtek: fix mute/micmute LEDs don't work for EliteBook 645/665 G11. sound/pci/hda/patch_realtek.c | 3 +++ 1 file changed, 3 insertions(+) Acked-by: Paolo Pisati Acked-by: Chris Chiu