From patchwork Fri Feb 3 17:04:51 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mukesh Ojha X-Patchwork-Id: 650228 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 75CDBC636D6 for ; Fri, 3 Feb 2023 17:05:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233580AbjBCRFc (ORCPT ); Fri, 3 Feb 2023 12:05:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52456 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233614AbjBCRF2 (ORCPT ); Fri, 3 Feb 2023 12:05:28 -0500 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1EEB9A9D61; Fri, 3 Feb 2023 09:05:20 -0800 (PST) Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 313FlcUa025752; Fri, 3 Feb 2023 17:05:17 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=r2i2OCiO4MFIdD7cN0ixy2GNVRxJWKfCGhBkmngxhTo=; b=nJNheWXjnxiSB/b9wjexTs6tTEn0ldgWu6HZt1sNYEtAwlM/qpICLezzDyuXRDS10L59 q58OyvK3nOVwmSJnBTct77a3fE+UYMa5vLV4UIytdgGINjdrOgh/hS/MeMFwk+fPZyu/ LV5MV2oirjkUCoOwnRDpaBgQFXT/MfsclhdGTZmVTtnGe6n5Z/smc6mg+gWqPzGGoSo7 cw2Ret5jXAvYBhBlm96MBJF9yX4G4pt2pSmRukeBM/JgRqay6M/oMU5fEQGWVGaY02ez yG7MskF/TxmypIoD8j8dBMBknQeoFzgPttr6eTdqunBihUYaNb3nwcIhgIEQ7VPmnCJC tQ== Received: from nasanppmta05.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3ngns4j3e1-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 03 Feb 2023 17:05:17 +0000 Received: from nasanex01c.na.qualcomm.com (nasanex01c.na.qualcomm.com [10.45.79.139]) by NASANPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 313H5GMA011929 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 3 Feb 2023 17:05:16 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 15.2.986.36; Fri, 3 Feb 2023 09:05:13 -0800 From: Mukesh Ojha To: , , , , CC: , , , Mukesh Ojha Subject: [PATCH 2/2] arm64: dts: qcom: sm8450: Add IMEM and PIL info region Date: Fri, 3 Feb 2023 22:34:51 +0530 Message-ID: <1675443891-31709-2-git-send-email-quic_mojha@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1675443891-31709-1-git-send-email-quic_mojha@quicinc.com> References: <1675443891-31709-1-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: 9YWmJjhztRu76f9ClKfcESc0UVUOAvwt X-Proofpoint-ORIG-GUID: 9YWmJjhztRu76f9ClKfcESc0UVUOAvwt X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.122.1 definitions=2023-02-03_15,2023-02-03_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 suspectscore=0 mlxscore=0 mlxlogscore=648 impostorscore=0 malwarescore=0 adultscore=0 phishscore=0 clxscore=1015 spamscore=0 priorityscore=1501 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302030157 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add a simple-mfd representing IMEM on SM8450 and define the PIL relocation info region, so that post mortem tools will be able to locate the loaded remoteprocs. Signed-off-by: Mukesh Ojha --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 5704750..474ea1b 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -3536,6 +3536,21 @@ }; }; + sram@146aa000 { + compatible = "qcom,sm8450-imem", "syscon", "simple-mfd"; + reg = <0 0x146aa000 0 0x1000>; + + #address-cells = <1>; + #size-cells = <1>; + + ranges = <0 0 0x146aa000 0x1000>; + + pil-reloc@94c { + compatible = "qcom,pil-reloc-info"; + reg = <0x94c 0xc8>; + }; + }; + apps_rsc: rsc@17a00000 { label = "apps_rsc"; compatible = "qcom,rpmh-rsc";