From patchwork Tue Apr 30 01:31:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aaron Ma X-Patchwork-Id: 1929253 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 4VT2kB3Vbxz20fY for ; Tue, 30 Apr 2024 11:32:17 +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 1s1cLk-0004Du-D6; Tue, 30 Apr 2024 01:32:04 +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 1s1cLh-0004DA-SJ for kernel-team@lists.ubuntu.com; Tue, 30 Apr 2024 01:32:01 +0000 Received: from localhost.localdomain (unknown [222.129.33.118]) (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 7A2C63F077 for ; Tue, 30 Apr 2024 01:32:00 +0000 (UTC) From: Aaron Ma To: kernel-team@lists.ubuntu.com Subject: [SRU][N][PATCH 0/1] Add support of TAS2781 amp of audio Date: Tue, 30 Apr 2024 09:31:37 +0800 Message-ID: <20240430013138.41786-1-aaron.ma@canonical.com> X-Mailer: git-send-email 2.43.0 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/bugs/2064064 [Impact] No output from the right speaker. [Fix] Add driver for TAS2781 and firmware to support the new hardware. [Test] Tested on hardware, the output of speakers works fine on bootup and resume for 10 times. [Where problems could occur] It may break audio output. It includes 7 commits from 6.8 kernel and 1 from 6.9-rc5 as a new driver. SRU for OEM-6.5 and Noble only. Shenghao Ding (1): ALSA: hda/tas2781: Add new vendor_id and subsystem_id to support ThinkPad ICE-1 sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+) Acked-by: Guoqing Jiang Acked-by: Roxana Nicolescu