From patchwork Tue Feb 21 11:02:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Chi X-Patchwork-Id: 1745498 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=91.189.94.19; helo=huckleberry.canonical.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=canonical.com header.i=@canonical.com header.a=rsa-sha256 header.s=20210705 header.b=VcZEt4rE; dkim-atps=neutral Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) (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 4PLbxn2GNdz245n for ; Tue, 21 Feb 2023 22:03:39 +1100 (AEDT) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.86_2) (envelope-from ) id 1pUQQe-0001q5-54; Tue, 21 Feb 2023 11:03:24 +0000 Received: from smtp-relay-canonical-1.internal ([10.131.114.174] helo=smtp-relay-canonical-1.canonical.com) by huckleberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1pUQQd-0001py-86 for kernel-team@lists.ubuntu.com; Tue, 21 Feb 2023 11:03:23 +0000 Received: from localhost.localdomain (unknown [10.101.197.31]) (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 432454214D for ; Tue, 21 Feb 2023 11:03:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1676977402; bh=CX/WE08+H4pID4VPw6mkarcOp2U98m6V4lKhLIuK1cU=; h=From:To:Subject:Date:Message-Id:MIME-Version; b=VcZEt4rEp1Xgu9KxZP4MOp+v6oZ3KSjdb7g0zBwLqjPE/XP3MChpfw5VhdQ/8w+eY 5/yan6ISy1Yk7NbLxIAjSoRWqhtKJPIugYVpPLRFZxjB35o/e0Xu9fuom2H91NjuNA T2GLNAq4G/CfjuZM0ZbIM7RHcfHB+NNuLjID7IvClr9WdWefI6lmPGDN4zINWSpleP 3ocLbWZ8tpw6hkONh4VHis0NRDKTGhdXvZFeQMqNH0pc7ZQ8xDdl/eHIQPmQ7Jd8vf pueIRIb64iXlJUlQwe04kJHGrCa2+qlPz00hoDjCrChB+s4tSY42LtJiGMdIFC4IkE cUCsLN9RF6/kA== From: Andy Chi To: kernel-team@lists.ubuntu.com Subject: [PATCH 0/1][SRU][OEM-6.1] ALSA: hda/realtek: fix mute/micmute LEDs don't work for a HP Platform Date: Tue, 21 Feb 2023 19:02:38 +0800 Message-Id: <20230221110239.63448-1-andy.chi@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: http://bugs.launchpad.net/bugs/2007823 [Impact] The mic mute/audio mute LEDS are not work on a HP platform. [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. Applied on oem-6.1 and it works fine. [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). Andy Chi (1): ALSA: hda/realtek: fix mute/micmute LEDs don't work for a HP platform. sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+)