From patchwork Fri Jul 21 17:24:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mrinmay Sarkar X-Patchwork-Id: 705346 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 981DDC00528 for ; Fri, 21 Jul 2023 17:24:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231150AbjGURY6 (ORCPT ); Fri, 21 Jul 2023 13:24:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37298 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229452AbjGURYz (ORCPT ); Fri, 21 Jul 2023 13:24:55 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 14C7DE47; Fri, 21 Jul 2023 10:24:54 -0700 (PDT) Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 36LDMaLI018765; Fri, 21 Jul 2023 17:24:47 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=hoGiKXN9LLHxribbSg2vDjbqkf+ni+mrm6GlYquInYE=; b=R8nEk/49X2oMrzMATsitOju+ZV+l+SembJIDszq5qg7ek/6Ai7fNZJeWRPsddUh3ixQ3 htA8zjuBP+Y3ojecu0UIQW3MuZZnuyN2p5XCsNi0mnxH9IKpdTfdpECVQZwPVBwF+GCb Rsb4HHgnxoOs4BiW+B1DeTdBwjMuuZ6PPxyv69yPW4F/xO/HQH8R9Cp9ekqOiW+/pLL7 I3fzXHjbntYzrRWmDaLv5SKXhB12FTUfmOw6t3lyuuQz3AB9vEOT5jzOqur7ZDExka+X gDrisOMAPyFfAMgpuRWxlEhUcFt/ct0Yo5AifF9MgPAc7uCKLej5kONnIzkP51vtUU9l TQ== Received: from apblrppmta02.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3ryn5ysbk3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 21 Jul 2023 17:24:46 +0000 Received: from pps.filterd (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 36LHOgSN023730; Fri, 21 Jul 2023 17:24:42 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTPS id 3rumhknep8-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Fri, 21 Jul 2023 17:24:41 +0000 Received: from APBLRPPMTA02.qualcomm.com (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 36LHOfuJ023720; Fri, 21 Jul 2023 17:24:41 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-msarkar-hyd.qualcomm.com [10.213.111.194]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 36LHOfXd023702; Fri, 21 Jul 2023 17:24:41 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 3891782) id 9C12832C9; Fri, 21 Jul 2023 22:54:40 +0530 (+0530) From: Mrinmay Sarkar To: agross@kernel.org, andersson@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, konrad.dybcio@linaro.org, mani@kernel.org Cc: quic_shazhuss@quicinc.com, quic_nitegupt@quicinc.com, quic_ramkri@quicinc.com, quic_nayiluri@quicinc.com, dmitry.baryshkov@linaro.org, Mrinmay Sarkar , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy=C5=84?= =?utf-8?q?ski?= , Rob Herring , Bjorn Helgaas , linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 0/4] arm64: qcom: sa8775p: add support for PCIe Date: Fri, 21 Jul 2023 22:54:31 +0530 Message-Id: <1689960276-29266-1-git-send-email-quic_msarkar@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-ORIG-GUID: 1j3k2xGQuIK1kfYnPTFcpxhXU9O8HWIy X-Proofpoint-GUID: 1j3k2xGQuIK1kfYnPTFcpxhXU9O8HWIy X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-07-21_10,2023-07-20_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 suspectscore=0 impostorscore=0 clxscore=1015 mlxscore=0 mlxlogscore=705 priorityscore=1501 malwarescore=0 lowpriorityscore=0 adultscore=0 phishscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2306200000 definitions=main-2307210151 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Update the relavent DT bindings for PCIe, add new config to the phy driver add pcie and phy nodes to the .dtsi file and enable then in board .dts file for the sa8775p-ride platform. v2 -> v3: - to align with dt-bindings rectified pcie default state - dropped PCIe PHY dt-bindings and PHY driver in this series as its already applied [1] - To verify DTS against bindings for this series we required [2] [1] https://lore.kernel.org/all/168966092968.340315.2461852657981161685.b4-ty@kernel.org/ [2] https://lore.kernel.org/all/20230719110344.19983-1-quic_shazhuss@quicinc.com/ v1 -> v2: - correct indentationand sort compatible in qcom,pcie binding - correct clock name entry and sort compatible in pcie-phy binding - sort compatible and change commit message in qcom pcie driver - change offset name and sort compatible in qmp pcie phy driver - correct ranges property, added MSI, dma-coherent, cpu-pcie property removed iommus property moved pinctrl and gpio property to board dts and correct the allignment in pcie dtsi nodes - added pinctrl and gpio property in board dts Mrinmay Sarkar (4): dt-bindings: PCI: qcom: Add sa8775p compatible PCI: qcom: Add support for sa8775p SoC arm64: dts: qcom: sa8775p: Add pcie0 and pcie1 nodes arm64: dts: qcom: sa8775p-ride: enable pcie nodes .../devicetree/bindings/pci/qcom,pcie.yaml | 28 +++ arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 80 ++++++++ arch/arm64/boot/dts/qcom/sa8775p.dtsi | 204 ++++++++++++++++++++- drivers/pci/controller/dwc/pcie-qcom.c | 1 + 4 files changed, 311 insertions(+), 2 deletions(-)