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[2620:137:e000::1:20]) by mx.google.com with ESMTP id j70-20020a638049000000b004b55673ea6fsi12821403pgd.103.2023.01.13.19.09.24; Fri, 13 Jan 2023 19:09:31 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcdkim header.b=xb9Wp6Rv; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230324AbjANB2l (ORCPT + 53 others); Fri, 13 Jan 2023 20:28:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58600 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229793AbjANB2j (ORCPT ); Fri, 13 Jan 2023 20:28:39 -0500 Received: from alexa-out-sd-02.qualcomm.com (alexa-out-sd-02.qualcomm.com [199.106.114.39]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 673BE9FF5; Fri, 13 Jan 2023 17:28:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1673659718; x=1705195718; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=ZApXcrOvrYZVOovkeUnDgrZArk8gqKO72Mp/y4qUW+o=; b=xb9Wp6RvTHCNI+uchZqdVwD+UiA6MAACocdewG6EvjmY+qm4ZcDfiHYN IlLSxyyDCY4JMAGebCUlZE5832+Uxp8ShAZmdz4WAj7zNdjrwSfX2lauI ja6yD0de1jTqIXBF9EeSYze3tUp4t8K3WLJ5Qu5LBx89QAylA3f4xNTD+ 4=; Received: from unknown (HELO ironmsg-SD-alpha.qualcomm.com) ([10.53.140.30]) by alexa-out-sd-02.qualcomm.com with ESMTP; 13 Jan 2023 17:28:38 -0800 X-QCInternal: smtphost Received: from nasanex01b.na.qualcomm.com ([10.46.141.250]) by ironmsg-SD-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jan 2023 17:16:08 -0800 Received: from quicinc.com (10.80.80.8) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.36; Fri, 13 Jan 2023 17:16:08 -0800 Date: Fri, 13 Jan 2023 17:16:06 -0800 From: Guru Das Srinagesh To: Poovendhan Selvaraj CC: , , , , , , , , , , , , , , , , , , , , , , , , , Subject: Re: [PATCH 3/5] firmware: scm: Modify only the DLOAD bit in TCSR register for download mode Message-ID: <20230114011606.GA24659@quicinc.com> References: <20230113160012.14893-1-quic_poovendh@quicinc.com> <20230113160012.14893-4-quic_poovendh@quicinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20230113160012.14893-4-quic_poovendh@quicinc.com> User-Agent: Mutt/1.5.24 (2015-08-30) X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nasanex01b.na.qualcomm.com (10.46.141.250) X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Jan 13 2023 21:30, Poovendhan Selvaraj wrote: > Add support to read-modify-write TCSR register to modify only DLOAD bit. Could you please add more details on what problem this patch is fixing, and why this patch is needed? Thank you. Guru Das.