From patchwork Wed Feb 15 07:16:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maulik Shah X-Patchwork-Id: 13141424 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 8B819C636D4 for ; Wed, 15 Feb 2023 07:17:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229579AbjBOHRS (ORCPT ); Wed, 15 Feb 2023 02:17:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48248 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232690AbjBOHRR (ORCPT ); Wed, 15 Feb 2023 02:17:17 -0500 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7D1892B617; Tue, 14 Feb 2023 23:17:10 -0800 (PST) Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31F3M89I025352; Wed, 15 Feb 2023 07:17:03 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=qcppdkim1; bh=A41b8vi8uVHE21BZpcTKIRqcXmIuZW89KzYNu8RsW5I=; b=Z98VXGJcQTMni1P2TC19uUfxPuy987L4DaGCEPjEfX3/tMYG/HgXdM/lIrPrpW0p5+1J qtn9SajocVOeoQHryVAMJlE/JLTkN8EZiBVqz66hdJ+Np6iLTVGeJhkWN/OVUpejdF1C evQdowVQK0veCneO/z8DBdcv1mE9IHXLRVTscU5tcEZ/SXWYUKPU8WIbNNPDUTNxL4wD OafGyU0cU/nSO/RXZT0cNaY6z+Ih0VoX+HAbhzqJbS5NhZqM3KXxcVGIHOZHCPmG+SUa cu+Ie3HZLNSKK7o8KGwV6iC7pBeKC5gkonVmCUOU9GXEQRquimLlEkeVt0+jmwLss3Ap WA== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3nqtv0ckss-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 15 Feb 2023 07:17:03 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 31F7H1mB031881 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 15 Feb 2023 07:17:02 GMT Received: from hu-mkshah-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 15.2.986.36; Tue, 14 Feb 2023 23:16:58 -0800 From: Maulik Shah To: , , , , CC: , , , , Maulik Shah Subject: [PATCH 0/1] Use PSCI OS initiated mode for sc7280 Date: Wed, 15 Feb 2023 12:46:48 +0530 Message-ID: <20230215071649.9078-1-quic_mkshah@quicinc.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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-GUID: ZIR5IFfZXL-ZJQxwHmY4xvcMpJyfTqkk X-Proofpoint-ORIG-GUID: ZIR5IFfZXL-ZJQxwHmY4xvcMpJyfTqkk X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-15_03,2023-02-14_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 clxscore=1011 impostorscore=0 bulkscore=0 priorityscore=1501 phishscore=0 lowpriorityscore=0 spamscore=0 malwarescore=0 mlxlogscore=542 adultscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302150065 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This change adds power-domains for cpuidle states to use PSCI OS initiated mode for sc7280. This change depends on external project changes [1] & [2] which are under review/discussion to add PSCI os-initiated support in Arm Trusted Firmware. I can update here once the dependency are in and change is ready to merge. [1] https://review.trustedfirmware.org/q/topic:psci-osi [2] https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/19487 Maulik Shah (1): arm64: dts: qcom: sc7280: Add power-domains for cpuidle states arch/arm64/boot/dts/qcom/sc7280.dtsi | 96 +++++++++++++++++++++------- 1 file changed, 72 insertions(+), 24 deletions(-)