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 E1EFF1AFB36; Tue, 24 Dec 2024 10:42:00 +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=1735036921; cv=none; b=Cl34rbI7wrlBuxNuff9PrxuESBSL7kJ0zMZD20Z+QtEg+poL+i7u2fgIu6zGt3RAZpMtXzxDJx+SkBsZc8ThRsijZfV5zU3Fjv/BY4Fag/9Rx06sG854v3atqyWy6SfMCuvY3PisM1vGn5W0bTvAiHd81PCoRrZDY70owfaqF5A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735036921; c=relaxed/simple; bh=Dz4SVX2xAASKtv9jz6bwakIaWNhtPb0mwMn/25ivMyE=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=KD2GGVCXf3dohbnX852lEP18Pd393DN0wVgAAC5aKveIvWK04YrVXLEs76vKx1EcCIZrzlzxuVJKgtEtjkF2Mfz+oK25lz1Lzu5qIqkcxKa8eX7KAKC+McAFYr1uQm+iCmKiNMgbP0ApPkpVEHlqp0IDB1l1O9+CCuSTTkBmc0E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FubhPi5U; 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="FubhPi5U" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7D7AEC4CED0; Tue, 24 Dec 2024 10:41:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1735036920; bh=Dz4SVX2xAASKtv9jz6bwakIaWNhtPb0mwMn/25ivMyE=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=FubhPi5U88cf0V03e5Xh1m1OXSMmrhicVq/QFQE2bU4U4WiEdfu09gWY30otvsANc 7cx6iTeqQ+d/PooBuTULAt3MVHBdQ6WvGOyFr6/oNvY9TClxTVgQ2FGecl31J3HICI ug4BkdPBRWsED20Kt7fRO42G49gRZyf88Dwce94yFFzFcPDwQ+ByQIrIPb/D0RNLC3 Gl0RL5lJULP7xuPLCRqeXdvDP+oGA5tQ76iDWYe++dpdJn7BeL1+h4s8mPGVOQhkvj c8+75Kz4KFHdfhwd/sY/4bmB1opg7jGiqvNqyDJuvSUVdukSJl7qqNo+fyEexyJLvk q+Ak9urVqpwRA== From: Vinod Koul To: robin.murphy@arm.com, u.kleine-koenig@baylibre.com, martin.petersen@oracle.com, fenghua.yu@intel.com, av2082000@gmail.com, linux-arm-msm@vger.kernel.org, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, Md Sadre Alam Cc: quic_mmanikan@quicinc.com, quic_srichara@quicinc.com, quic_varada@quicinc.com In-Reply-To: <20241220094203.3510335-1-quic_mdalam@quicinc.com> References: <20241220094203.3510335-1-quic_mdalam@quicinc.com> Subject: Re: [PATCH v4] dmaengine: qcom: bam_dma: Avoid writing unavailable register Message-Id: <173503691713.903491.236014957366551878.b4-ty@kernel.org> Date: Tue, 24 Dec 2024 16:11:57 +0530 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14.2 On Fri, 20 Dec 2024 15:12:03 +0530, Md Sadre Alam wrote: > Avoid writing unavailable register in BAM-Lite mode. > BAM_DESC_CNT_TRSHLD register is unavailable in BAM-Lite > mode. Its only available in BAM-NDP mode. So only write > this register for clients who is using BAM-NDP. > > Applied, thanks! [1/1] dmaengine: qcom: bam_dma: Avoid writing unavailable register commit: 57a7138d0627309d469719f1845d2778c251f358 Best regards, -- ~Vinod