Received: by 2002:a05:7412:f589:b0:e2:908c:2ebd with SMTP id eh9csp669862rdb; Tue, 31 Oct 2023 21:03:21 -0700 (PDT) X-Google-Smtp-Source: AGHT+IGJOyFXU3ghYrhAfBPx6ZoTYV6ltbxTTrTRJldrL7oQE6qtqvCcVgGojHCu1qM5o1+kb+I5 X-Received: by 2002:a17:902:dacc:b0:1cc:51b8:80f3 with SMTP id q12-20020a170902dacc00b001cc51b880f3mr6838783plx.16.1698811401309; Tue, 31 Oct 2023 21:03:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1698811401; cv=none; d=google.com; s=arc-20160816; b=k9YyfydEeZslIdk/ZMyczxnaRTKlcCyPQ1AkAEy7DMAQnSKmUdkIl5ABMZPlz/PVJC raGpto/MQGiLghhZFYx3FovNVU0nkt2NR5STiIySx/mWxvHVAP4Q5H1FJX/n86TTYYtx rBXrP+I3OKrwtQHQ4ZwbsF0YIETvJ+HaHqwq62NSLQ+ck+ucHODEoFjuzbbVja438KJH xwdt+AlL8aZhOFGDD4gpA9G2AgVWsc+vZWu6O9VxD1oNnZbi/soZrdLsVkQKamocVpgd smNoneXtJ/K7BghYzVeWGipmSGVzvefB0l40SXcp5LXiE/ifhe3DF4zcUuGBjVWOPjfg tOPw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:date:subject:cc:to:from :dkim-signature; bh=7hxHgKStLp4kLx/Vn0TFARVQ9iOgMIJxkdR3hYP1PNk=; fh=HlDxRIN9cdIsPU02y7xfdiCwSDigOTsYjq0QaqppxB0=; b=gwWE152Pe8z5Hr+VFh8keW1vj8kcexYYoi3+PUEyRdAYkA5NrZqb5kbQRg04vwyiZW m5UrOY/U8sZzDgnE5u4o2Cjw4LMuke4+3elaKZvqNBQBndhKmIl3lyC/Yj1tAEF0HI9K vB3pAIbCmdPHOqfMh1wSvvNdl2AnSdo9E0whyCtxDFVUwlgHkXuiRA/yoiSiq5dRUmVF 4HW2IPvgFCMQlbIqttp50sK2UDh0vqVx/Sb37ACPaW5MJncb23j8/TXLhJGtPux7+iqJ w5GlhAlBNIgSfaFIPF/R0MUWj78E3OI5c7zXRqNejzKJJblehsx8mo51OaicV/waa5va aA+A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=VVJxvFz7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Return-Path: Received: from snail.vger.email (snail.vger.email. [2620:137:e000::3:7]) by mx.google.com with ESMTPS id y6-20020a17090322c600b001cc4770b98asi2222492plg.357.2023.10.31.21.03.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 31 Oct 2023 21:03:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) client-ip=2620:137:e000::3:7; Authentication-Results: mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=VVJxvFz7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id 548F6808E66E; Tue, 31 Oct 2023 21:02:17 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232238AbjKAECL (ORCPT + 99 others); Wed, 1 Nov 2023 00:02:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39410 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229437AbjKAECK (ORCPT ); Wed, 1 Nov 2023 00:02:10 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9367ADF; Tue, 31 Oct 2023 21:02:04 -0700 (PDT) Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3A11vpbZ031127; Wed, 1 Nov 2023 04:01:22 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id; s=qcppdkim1; bh=7hxHgKStLp4kLx/Vn0TFARVQ9iOgMIJxkdR3hYP1PNk=; b=VVJxvFz7FP6tXhettQd5y8Zm93H/W+8iJfM8lbzo5LXNSSQSpG6j6DXv69qFw7CV3KrM d5PifuQG7cAY9GoJMb9sxbt3sZ/nhXESGVAP7sx6OQqItk99OHe+3VOCStW6Ox0CFuvH vaM50Z8J75vliCowf37YDpW/nTH5DNi+j1W/YlSGQOUa1F1teyWDHIIjT/51UXpjC4kg ygWJ8wH3C2pocXVk8RoWKQM3DjAyfUX136T3cwXPYCPGYyAwf3bq2+mgjLaQSon3TzVI V5mF0h0s/YD1tbR28cm9BjHXvXsZadNomDzw5vP5ZzSOZVZYMz8lxLFTKB7y65RZQHtE hg== Received: from aptaippmta01.qualcomm.com (tpe-colo-wan-fw-bordernet.qualcomm.com [103.229.16.4]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3u3ayvrkkb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 01 Nov 2023 04:01:21 +0000 Received: from pps.filterd (APTAIPPMTA01.qualcomm.com [127.0.0.1]) by APTAIPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 3A141IIT013366; Wed, 1 Nov 2023 04:01:18 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APTAIPPMTA01.qualcomm.com (PPS) with ESMTP id 3u0ucma7sr-1; Wed, 01 Nov 2023 04:01:18 +0000 Received: from APTAIPPMTA01.qualcomm.com (APTAIPPMTA01.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 3A141IP5013361; Wed, 1 Nov 2023 04:01:18 GMT Received: from cbsp-sh-gv.qualcomm.com (CBSP-SH-gv.ap.qualcomm.com [10.231.249.68]) by APTAIPPMTA01.qualcomm.com (PPS) with ESMTP id 3A141HUt013360; Wed, 01 Nov 2023 04:01:18 +0000 Received: by cbsp-sh-gv.qualcomm.com (Postfix, from userid 393357) id DBB4853F5; Wed, 1 Nov 2023 12:01:16 +0800 (CST) From: Ziqi Chen To: quic_asutoshd@quicinc.com, quic_cang@quicinc.com, bvanassche@acm.org, mani@kernel.org, beanhuo@micron.com, avri.altman@wdc.com, junwoo80.lee@samsung.com, martin.petersen@oracle.com, quic_ziqichen@quicinc.com, quic_nguyenb@quicinc.com, quic_nitirawa@quicinc.com, quic_rampraka@quicinc.com Cc: linux-scsi@vger.kernel.org, Andy Gross , Bjorn Andersson , Konrad Dybcio , Alim Akhtar , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-msm@vger.kernel.org (open list:ARM/QUALCOMM SUPPORT), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list) Subject: [PATCH] dt-bindings: ufs: qcom: Add msi-parent for UFS MCQ Date: Wed, 1 Nov 2023 12:01:09 +0800 Message-Id: <1698811270-76312-1-git-send-email-quic_ziqichen@quicinc.com> X-Mailer: git-send-email 2.7.4 X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: Y0Ppfrsa43hIFi2NT0_LbgRnd-ns4l8x X-Proofpoint-ORIG-GUID: Y0Ppfrsa43hIFi2NT0_LbgRnd-ns4l8x X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.987,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-31_10,2023-10-31_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 adultscore=0 lowpriorityscore=0 spamscore=0 impostorscore=0 malwarescore=0 clxscore=1011 mlxscore=0 phishscore=0 priorityscore=1501 mlxlogscore=736 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2310240000 definitions=main-2311010032 X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=no 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 X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Tue, 31 Oct 2023 21:02:17 -0700 (PDT) The Message Signaled Interrupt (MSI) has been used by UFS driver since the MCQ be enabled. Hence in UFS DT node, we need to give the msi-parent property that point to the hardware entity that serves as the MSI controller for this UFS controller. Signed-off-by: Ziqi Chen --- Documentation/devicetree/bindings/ufs/qcom,ufs.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml index 462ead5..d2f505a 100644 --- a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml @@ -103,6 +103,8 @@ properties: description: GPIO connected to the RESET pin of the UFS memory device. + msi-parent: true + required: - compatible - reg @@ -318,5 +320,6 @@ examples: <0 0>, <0 0>; qcom,ice = <&ice>; + msi-parent = <&gic_its 0x60>; }; }; -- 2.7.4