From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 17C87C61DC6 for ; Fri, 28 Aug 2026 09:16:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=oK69mOzh/nTQyD5btplCU6IorcHxRfVNJ/HUqVvgcgs=; b=Dm1qaCF7ZtnLXTgd9EJDCUZW7r OTI2jOPY4iAu+/yrl/toQtts+EX88lw0kXwrKISgfVqgmCz+mNphSOLaTZqeBRp9IMMEAiwUlfqNe Uepif0qb4DsKE8vuDUvId5cC8M72W0Le7TQFB391Kw2BF0kCrwDmfzcrYGdhFiw6fIePJS7gh3waB 3ikQ3gdqySGS+2KcDnhJb6yvMEJpDurzHysKTZ+JAzJHZFaygg9DOu0IX//i0UW5Ui/jEtAbq1rRx YK/ZAFO2L7umXFb2CeFzZ5GFvJqmrn2R6+hndgLFJqbTMDiPG9KTz/nJ3qwsTahi8wLVmWI1sl2c9 bG/OOiVg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzsgs-00000005QDn-0ebg; Fri, 28 Aug 2026 09:16:02 +0000 Received: from mail-pf1-x434.google.com ([2607:f8b0:4864:20::434]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzsgo-00000005QA1-229Z for linux-mediatek@lists.infradead.org; Fri, 28 Aug 2026 09:15:59 +0000 Received: by mail-pf1-x434.google.com with SMTP id d2e1a72fcca58-84f3ab8750cso642100b3a.0 for ; Fri, 28 Aug 2026 02:15:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1787908557; x=1788513357; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to:content-type; bh=oK69mOzh/nTQyD5btplCU6IorcHxRfVNJ/HUqVvgcgs=; b=mpZtJWbEVrB4Ew7NZEt+MscrvkmJB9XmyNGvSpud4cBiuaZOhB2XivasLEEYOcPA/4 YV5VlxYrwo94Pk32s/CXkkF/Apv306Jm/eLlRMlQIwlbWj5wn1IRPNoilUpOOW1qpxaL nvNLrgkay4e0BKQD7umT6Ga7EFZKIstRE8bXTlmDJaD2lfXDEhnLn1LMnbdQw3Xag3co Q5aJ45Bk+No8NJbK6fOH48hkjjS3PjDulq0FwE4yfyqVqrqySRk59VclfpPIwjyNwVTy XjY6AEXMgawQ8ZyHy1ybQ/vzLl7JCpSk7dvFAIO/VX+569Q0vla7q+VQOnNTJEttWxsL HHmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787908557; x=1788513357; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=oK69mOzh/nTQyD5btplCU6IorcHxRfVNJ/HUqVvgcgs=; b=NFZFwwGVUyLj1Lq4VRGBVCCt6MmKyQDMLDV6KGg/h56nWuSVEBVMpapBxkKRcTLVFQ ed3Fjrnc3jBEX6xFbxOQkaZP1vUhInrRQdISbHu97JRG+VrsoRJikHx9O9s+5Y80pk+o F4y9xbc1qy2LTTD0smO0VVGx0Vyb5IZ9HFtd7/fXj8RneXpasVI3XVJo0WCenrfkeqZ1 uzklAro2wkrVxyz5KGFkkuVtCzkiKmqQyrteXdhfczHvG8E2S9yHx7iOlUS+wHbXH5KP cRNO0wliPq+qjeoOxBWXb/WJbTXnxG35E/rNznsFH704mHmLBkp5SIyFizNyXJR6tPNK RPbQ== X-Forwarded-Encrypted: i=1; AHgh+Rq4olbe1pwA2oqR1cf9+5zRAyICCMKpCKgfSjJ9MmflR6RGpmvlPVX3pajaR89H2pXJrFqCADHsWKVsqCrB4Q==@lists.infradead.org X-Gm-Message-State: AFuF++nIfRUtmEaWehxPgMaAhqujigzbEiSQw7GtbBB/vEyIWCxmf9+a XTpLSKcxu673ZE+0txOn4pP10DUEB/Mcool3Cb/n1HRECN/TjjuO8nLM X-Gm-Gg: AR+sD11koSt3cKnJXyqvoBdYMT3/LQ5paOE6IFSybjcfunKFvAxi4+J2dKKo7aIiTMm Zm6oJlpKNlrszWXAVnV09hIwYkiJS1rcFhpcM7k08az3h98wMSkUvzxquvTO7KzuO2bUMNToBUH QnHC/vYFCAuv0Ox7b3ZJytrhkFDh6qg3AvqP5j70vWlvHmY1IkUt/iPQaJMxFngkDGgJxujqA+N H6BmjmZ0Fq6wQGNC6b+BZOyoaq0T4jtQ3h4lQAgq6T0fez4GEEAQL7t/mXprzaF/Dy7m+r/4lVf jtbWIK8yVrMF7lTp4k6qhl72ROlsusitDIGy3UArc6rMO1gQpEtIMtcMNIkefN9Qhop915AbzKx /uN6Ys7M3WjfOzfUJragCsyfM5GFcLDnOFZn2L3GnDqjgpezF5Kv+VP/oMDZns3d2WJNFjMoLJ5 lEpl1t43uRxnnkhVsIqlDJP4/Z0Hs6da1jyq7Wjp8X/WoLUbwHObC3ZisV9e1weaSTPkwlleSyN 2LvBrXH44owK4qe6Dg9TBQHP7G/5F+aOIi0qkBN/LoZvKnebVrbcNXrRWU4lkiX23jlLb4xKjPn nHl/ X-Received: by 2002:a05:6a00:1da4:b0:847:973b:3cf6 with SMTP id d2e1a72fcca58-85625541a6emr12204502b3a.0.1787908556977; Fri, 28 Aug 2026 02:15:56 -0700 (PDT) Received: from phuc-desktop.. ([183.91.15.56]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-8569fe78fc3sm381248b3a.24.2026.08.28.02.15.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 28 Aug 2026 02:15:55 -0700 (PDT) From: phucduc.bui@gmail.com To: Mark Brown , Matthias Brugger Cc: Liam Girdwood , AngeloGioacchino Del Regno , Jaroslav Kysela , Takashi Iwai , Cezary Rojewski , linux-sound@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, bui duc phuc Subject: [PATCH v3 0/8] ASoC: mediatek: mt8186: Fix clock error handling Date: Fri, 28 Aug 2026 16:15:24 +0700 Message-ID: <20260828091532.600047-1-phucduc.bui@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260828_021558_527809_A3E29904 X-CRM114-Status: GOOD ( 10.40 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: bui duc phuc Hi all, This series fixes several error handling issues in the mt8186 ASoC driver. The patches mainly address failures during APLL/mux, clock, MCK, GPIO, and regcache operations. In particular, they make sure that partial failures are handled correctly and that resources are left in a consistent state. The series also removes redundant probe error messages where the errors are already reported by the called functions. The changes were found by manual code inspection and compile-tested only. Link v1 : https://lore.kernel.org/all/20260820111253.97866-1-phucduc.bui@gmail.com/ link v2: https://lore.kernel.org/all/20260821123021.41390-1-phucduc.bui@gmail.com/ Changes in v2: - Update the cover letter. - Drop patch 5 from v1. - Add Fixes tags. Changes in v3: - Add a patch to fix clock handling in the mux disable path - Return directly from apllx_mux_setting() instead of using a goto label - Add GPIO rollback handling for partial failures in ADDA DL/UL. - Add Handle failures from regcache_sync(). - Add a patch to remove redundant error messages from the probe path. - Update the cover letter. Best regards, Phuc bui duc phuc (8): ASoC: mediatek: mt8186: Fix APLL mux setting error handling ASoC: mediatek: mt8186: Fix clock handling in mux disable path ASoC: mediatek: mt8186: Fix AFE clock error handling ASoC: mediatek: mt8186: Fix APLL enable error handling ASoC: mediatek: mt8186: Fix MCK error handling ASoC: mediatek: mt8186: Fix gpio rollback on adda dl/ul partial failure ASoC: mediatek: mt8186: Handle regcache sync failure ASoC: mediatek: mt8186: Drop redundant probe error messages sound/soc/mediatek/mt8186/mt8186-afe-clk.c | 163 ++++++++++++-------- sound/soc/mediatek/mt8186/mt8186-afe-gpio.c | 6 +- sound/soc/mediatek/mt8186/mt8186-afe-pcm.c | 21 ++- 3 files changed, 116 insertions(+), 74 deletions(-) -- 2.43.0