From patchwork Fri Jan 12 14:22:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Chaitanya Chundru X-Patchwork-Id: 13518528 X-Patchwork-Delegate: manivannanece23@gmail.com Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 162856EB43; Fri, 12 Jan 2024 14:22:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="Cpyw1YOR" Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 40CDuFtO031652; Fri, 12 Jan 2024 14:22:33 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:date:subject:mime-version:content-type :content-transfer-encoding:message-id:references:in-reply-to:to :cc; s=qcppdkim1; bh=gLfw8AIaJEv4HEZ0m3fuRz1wRBUGrrfxBc/+bWKiP/4 =; b=Cpyw1YORkQlHN2owdHtR7faGy+7PO88deIsqJTa/D/r1Ix9VbrjPq+pDG/q ubSDixN/xhyxJ6Ym3GcPvxyIseYrSfBK7SDDCgKSJqiaTKztVXOXd6Y52G/1lQ6m 7fr4+Ny9IfzxR1FTO/Gnem7VDfTTEQFlTiYY5Yr6/sDZM9UwnfZXRvB0vg6BHQgI 1kbE8Ze0aR2ySgjoxp2Oi8VJ5LSwUckZ/YMpf2QVTlC6mZne9/pJ6KQ+tQJdTmeE qSQyc5pHx/KUVvblzY6R+9UTxRXW8GT/Fq1nNAzFpl7ExPEQbWvKeap5bCnvIEaY zSieqnoEML8E7XQwU0RhNXTvAQQ== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3vk1x18umq-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 12 Jan 2024 14:22:33 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 40CEMWP3030526 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 12 Jan 2024 14:22:32 GMT Received: from hu-krichai-hyd.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Fri, 12 Jan 2024 06:22:26 -0800 From: Krishna chaitanya chundru Date: Fri, 12 Jan 2024 19:52:01 +0530 Subject: [PATCH v6 2/6] arm64: dts: qcom: sm8450: Add interconnect path to PCIe node Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240112-opp_support-v6-2-77bbf7d0cc37@quicinc.com> References: <20240112-opp_support-v6-0-77bbf7d0cc37@quicinc.com> In-Reply-To: <20240112-opp_support-v6-0-77bbf7d0cc37@quicinc.com> To: Bjorn Andersson , Konrad Dybcio , Bjorn Helgaas , "Lorenzo Pieralisi" , =?utf-8?q?Krzysztof_Wilczy?= =?utf-8?q?=C5=84ski?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam , Rob Herring , Johan Hovold , Brian Masney , Georgi Djakov CC: , , , , , , , , "Krishna chaitanya chundru" X-Mailer: b4 0.13-dev-83828 X-Developer-Signature: v=1; a=ed25519-sha256; t=1705069332; l=1408; i=quic_krichai@quicinc.com; s=20230907; h=from:subject:message-id; bh=8lKjg1IF7pwb6wCWhV3GRhoVM1LAWl3nIAoHBKUPFUs=; b=4HAAvoWEGa9nLwfS8H/3UCsLDb9V/SzLZu5aDNgPnZszwEkxJgZqBd4yr6HWQP26JgWFwBUbt 9QL6W9bkzOBCUHKqqvUYmUMgFT6HOPrY0utO1MQCu5SDzUuC0jBk7QQ X-Developer-Key: i=quic_krichai@quicinc.com; a=ed25519; pk=10CL2pdAKFyzyOHbfSWHCD0X0my7CXxj8gJScmn1FAg= X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: KwtX86_m8TSxj4DUXdE_iWy3zetIGpbj X-Proofpoint-GUID: KwtX86_m8TSxj4DUXdE_iWy3zetIGpbj X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-09_01,2023-12-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 mlxscore=0 spamscore=0 phishscore=0 adultscore=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 suspectscore=0 mlxlogscore=948 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2311290000 definitions=main-2401120113 Add pcie-mem & cpu-pcie interconnect path to the PCIe nodes. Signed-off-by: Krishna chaitanya chundru Reviewed-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 01e4dfc4babd..6b1d2e0d9d14 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -1781,6 +1781,10 @@ pcie0: pcie@1c00000 { <0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ <0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interconnects = <&pcie_noc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, <&gcc GCC_PCIE_0_PIPE_CLK_SRC>, <&pcie0_phy>, @@ -1890,6 +1894,10 @@ pcie1: pcie@1c08000 { <0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ <0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interconnects = <&pcie_noc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + clocks = <&gcc GCC_PCIE_1_PIPE_CLK>, <&gcc GCC_PCIE_1_PIPE_CLK_SRC>, <&pcie1_phy>,