From patchwork Fri Jul 12 05:48:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dikshita Agarwal X-Patchwork-Id: 812401 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 BA8BE17C69; Fri, 12 Jul 2024 05:49:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720763359; cv=none; b=NPuzHS+QmTB77x9KOuSa/oLMD8+wGL7XQCt5AFzdyM3B+rwGtR3vBOxQe9YDs35r39te4TK7EdON+RB3fVCZd+oPNS7bYn93vB/uJeXTeMzpNhABUPHHhysmymnTjh5/PTxG3q2W3rchuyGiV+tfbrGRM/WST9k5DF0pnw3ZyW8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720763359; c=relaxed/simple; bh=Ak0qz/c9ESyeq1z8EPaQqN1CgpVF1/tahFyr/nPxsd8=; h=From:To:Cc:Subject:Date:Message-Id; b=qZHh6g+IkvHb+jzlRR38eOySUdmxw1ekYJhAaUEgIenbcnlFrnwhS1q3iaJtK6CLlzvBYIDKoTB+KFgGtTrW6gE+CbFx3S+guBDS0YX0RiBwGg9aDIpwx/6f1dmrPo9OVOqtYG25h9i+v0VmGhm0Xzr7Fq+JjnDOqplXIadSH4I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=qualcomm.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=kCzmUtZP; arc=none smtp.client-ip=205.220.180.131 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=qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="kCzmUtZP" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 46C3w4vL027395; Fri, 12 Jul 2024 05:49:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:date:from:message-id:subject:to; s=qcppdkim1; bh=jaaJBA/aIW1R 6eI4zxncIJ2GAqDHScgn1aYxhdZKKx8=; b=kCzmUtZPAkphRAi/YJ260uA16j+T p4gHx+6rugAg5qJXtIse/LbELT9ODZTzePetGWeSRUMlSMDg6/bzr3PryERNK6dO SL7AY35Xbbstv0u3wx9Ltfz5TgJA5j7axFuzhT/sIl58quTtYIT5SVfLYsRVL3Zz TooJlBtExkXVgnF0vuwFEwW19dGVMK5L5QQxUMQJc76vErVcy6zPWt9362xAbvNg qAc75V9DdYPCp8pGICo5lpnVHbeiHB/YkMHTwv2L/gD34T9huoOo/q1OCQGV45m3 zyhoSb7agWpm6Em23S6WKHX1l2JDDTCj12vRCVLjcjjbH+y2XKHJCHnzig== Received: from apblrppmta01.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 40ajbqscq0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 12 Jul 2024 05:49:02 +0000 (GMT) Received: from pps.filterd (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (8.17.1.19/8.17.1.19) with ESMTP id 46C5mwjT019976; Fri, 12 Jul 2024 05:48:58 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 407g4fvapa-1; Fri, 12 Jul 2024 05:48:58 +0000 Received: from APBLRPPMTA01.qualcomm.com (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 46C5mwm0019970; Fri, 12 Jul 2024 05:48:58 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-dikshita-hyd.qualcomm.com [10.213.110.13]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 46C5mw9D019968; Fri, 12 Jul 2024 05:48:58 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 347544) id 4757A1287; Fri, 12 Jul 2024 11:18:57 +0530 (+0530) From: Dikshita Agarwal To: "Rafael J. Wysocki" , Pavel Machek , Len Brown , Greg Kroah-Hartman , Stanimir Varbanov , Vikash Garodia , Bjorn Andersson , Konrad Dybcio , Mauro Carvalho Chehab , Ulf Hansson , Philipp Zabel , "Bryan O'Donoghue" , Dikshita Agarwal Cc: Stanimir Varbanov , Mauro Carvalho Chehab , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH 0/2] add device managed version of dev_pm_domain_attach|detach_list() Date: Fri, 12 Jul 2024 11:18:29 +0530 Message-Id: <1720763312-13018-1-git-send-email-quic_dikshita@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: IQWEImiKySIVenZ9fa4Z6WgZe1IzLmuV X-Proofpoint-ORIG-GUID: IQWEImiKySIVenZ9fa4Z6WgZe1IzLmuV X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-07-12_03,2024-07-11_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 bulkscore=0 phishscore=0 adultscore=0 priorityscore=1501 impostorscore=0 spamscore=0 malwarescore=0 suspectscore=0 mlxscore=0 clxscore=1011 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2406140001 definitions=main-2407120037 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: These patches add the devres-enabled version of dev_pm_domain_attach|detach_list in pm domain framework and use the same APIs in venus driver. If any client drivers use devm_pm_domain_attach_list() to attach the PM domains, devm_pm_domain_detach_list() will be invoked implicitly during remove phase. Dikshita Agarwal (2): PM: domains: add device managed version of dev_pm_domain_attach|detach_list() media: venus: use device managed APIs for power domains drivers/base/power/common.c | 41 ++++++++++++++++++++++++++ drivers/media/platform/qcom/venus/pm_helpers.c | 5 +--- include/linux/pm_domain.h | 4 +++ 3 files changed, 46 insertions(+), 4 deletions(-)