From patchwork Wed Oct 25 17:06:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mukesh Ojha X-Patchwork-Id: 738405 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 53113C25B47 for ; Wed, 25 Oct 2023 17:07:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233808AbjJYRH0 (ORCPT ); Wed, 25 Oct 2023 13:07:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36586 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233876AbjJYRHY (ORCPT ); Wed, 25 Oct 2023 13:07:24 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DE327184; Wed, 25 Oct 2023 10:07:20 -0700 (PDT) Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 39PGc26p003495; Wed, 25 Oct 2023 17:07:18 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=dxlgvP4r2k28dxZ441zOMp4EadG+6OYj1Kk99bhk3Dk=; b=JlkNUeiLQLrQ60wGcYGl6W5eGrgxlgH01eQeY7q14F0vG0SdKb2FbQuB57NXmS3+aIZ0 qdUr0eyn4ebLXSAcAUE386pWVsXVbJunMNWuz0QP7yQ+9aUAdhXs37mWU+WhjRBkew/E vy2lzsskq6lsHv8qDiwNTsKbr5EPvd5bAZf1ahrYncnP0ncKMGcK0YWs6SxCbA+tZiLi qpZg/ESVYkZ881K7qHzy6ysrontM37Wh4AwSPmObFX3WFp0pPCSpIZnRoOiD3ixrzYwc zd4aGDb7bifz6e30bOiC5QqdJgdtOri589zAZdh9Voa2JkkZnCNzDJ9k+PN4e55n49HC 8w== Received: from nasanppmta02.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3ty5wdr8ay-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 25 Oct 2023 17:07:17 +0000 Received: from nasanex01c.na.qualcomm.com (nasanex01c.na.qualcomm.com [10.45.79.139]) by NASANPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 39PH7HhV011583 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 25 Oct 2023 17:07:17 GMT Received: from hu-mojha-hyd.qualcomm.com (10.80.80.8) by nasanex01c.na.qualcomm.com (10.45.79.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.39; Wed, 25 Oct 2023 10:07:14 -0700 From: Mukesh Ojha To: , , , , , , CC: , , , Mukesh Ojha Subject: [PATCH v2 4/4] arm64: dts: qcom: sm8550: Enable download mode register write Date: Wed, 25 Oct 2023 22:36:41 +0530 Message-ID: <1698253601-11957-4-git-send-email-quic_mojha@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1698253601-11957-1-git-send-email-quic_mojha@quicinc.com> References: <1698253601-11957-1-git-send-email-quic_mojha@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01c.na.qualcomm.com (10.45.79.139) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: _JIWCogbTO5N-MURFUS46XXIvdZw8ub2 X-Proofpoint-ORIG-GUID: _JIWCogbTO5N-MURFUS46XXIvdZw8ub2 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-25_05,2023-10-25_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 suspectscore=0 clxscore=1015 spamscore=0 mlxscore=0 bulkscore=0 impostorscore=0 priorityscore=1501 mlxlogscore=853 phishscore=0 malwarescore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2310170001 definitions=main-2310250149 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Enable download mode setting for sm8550 which can help collect ramdump for this SoC. Signed-off-by: Mukesh Ojha --- Changes in v2: - Improved commit text. arch/arm64/boot/dts/qcom/sm8550.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index 7bafb3d88d69..c94d06a9290c 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -324,6 +324,7 @@ firmware { scm: scm { compatible = "qcom,scm-sm8550", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x13000>; interconnects = <&aggre2_noc MASTER_CRYPTO 0 &mc_virt SLAVE_EBI1 0>; }; };