Received: by 2002:a05:7412:2a8c:b0:e2:908c:2ebd with SMTP id u12csp3239777rdh; Thu, 28 Sep 2023 06:39:16 -0700 (PDT) X-Google-Smtp-Source: AGHT+IGkqPblpVGtnWJK9O17jTYCRe4gG6h4IIMb37j5WG66BTofLPrTSvpddzWtZvAWRXyyROz4 X-Received: by 2002:a0d:c303:0:b0:569:e7cb:cd4e with SMTP id f3-20020a0dc303000000b00569e7cbcd4emr1010541ywd.48.1695908356214; Thu, 28 Sep 2023 06:39:16 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1695908356; cv=none; d=google.com; s=arc-20160816; b=vgClEucFNUxojzD9hYqKbfr0ONr1C3gPv/ODmr5NvxC9OgVuEraLD+vziLmgjAb97p 2kcZd0rKHJVbIMva7daExi6nOWPBnxdpVbeQvUz99rtFjfVQZznDf2UbpLOLQwViT7AR H9ManSqTrj/Rq4Btrm64IpuPXVLLcr9/4xOYN8lWdoSaXH/n1QV1n35fIzKY84/M0rPZ +5U033HtbJPZa0StwKbQkbPTJOrmb5DoM6/EOEjh6aODD2Qnmgos3/IPmSQfBAye7GE9 LK1FwZmtC4luh0/HUS/shJpR5QhCp0zk+OfJMHUkoNnRkwfwiv707HMfDqTeB6mWrANc w+qQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=/i9DeA8LdPwAdmE9HcBWTajPCE+8XABsIEkcwpo4eO4=; fh=mSiw/eToBw+w+OO/w/G1f2lUnx3Gpy4Zj6yl0hMhhJU=; b=lpEgc5m+TL5TjimAWQ0Hb37+9ZwmgXHoOPE4qDCp7+y1fl+BFi3TYaaUrP4pgHyUV/ 0ZipGqt8IbTlH8NmWSWpzSp+9Gl6wEotXACbtF2oUhqdQc9jwtR7JEGdzTS2rVOq8XmF qXwdbMlOaRhErGDC3AiL7/AvwbORpuC3ADGgHzolTH54K/N2EfxKqR6Oi+cBFATjyoZH QT0dh7N55DhA9+WMIlNbRCTBc4B0Bk+MV44ujjzrH4moSXqg3YULJkxds0DXE+LaDaBb 7JYHvyysm+lYEFoHJQHd8JRTz+byVqnNcIdE7iCDNHpneoTtkk2YI/IOQnWoOlQS9px5 ii8Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=d49GEh2V; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Return-Path: Received: from morse.vger.email (morse.vger.email. [23.128.96.31]) by mx.google.com with ESMTPS id m9-20020a654389000000b0056569ee3ae6si18287439pgp.798.2023.09.28.06.39.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Sep 2023 06:39:16 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) client-ip=23.128.96.31; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=d49GEh2V; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id 28050821DB34; Thu, 28 Sep 2023 03:59:20 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231806AbjI1K64 (ORCPT + 99 others); Thu, 28 Sep 2023 06:58:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57986 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231767AbjI1K6y (ORCPT ); Thu, 28 Sep 2023 06:58:54 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2C0E412A; Thu, 28 Sep 2023 03:58:41 -0700 (PDT) X-UUID: f773252a5ded11ee8051498923ad61e6-20230928 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=/i9DeA8LdPwAdmE9HcBWTajPCE+8XABsIEkcwpo4eO4=; b=d49GEh2VrxaOlvBDj1+tZy2FbyAuL6iiWb5iSzv5wRjFQIM9ulIwoV/FCTd890kWTmsQqxrfZRyfYfbIVf0/Ibh0ufHNOv1JmboF5shhlYfbtpP9b+rijl33WnIMLjlWV5/tdswR2oKajbe0IjdYTWU84lABp6p7YS/chxqJfsU=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.32,REQID:caab4f31-088a-4cca-9bda-85747e10d72a,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:5f78ec9,CLOUDID:686b61bf-14cc-44ca-b657-2d2783296e72,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR:NO, DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: f773252a5ded11ee8051498923ad61e6-20230928 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 933141708; Thu, 28 Sep 2023 18:58:33 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Thu, 28 Sep 2023 18:58:32 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Thu, 28 Sep 2023 18:58:31 +0800 From: Jian Yang To: Bjorn Helgaas , Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Matthias Brugger , Jianjun Wang , Rob Herring CC: , , , , , , , , , , Jian Yang Subject: [PATCH v3 0/2] PCI: mediatek-gen3: Support controlling power supplies Date: Thu, 28 Sep 2023 18:58:18 +0800 Message-ID: <20230928105819.5161-1-jian.yang@mediatek.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email 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 (morse.vger.email [0.0.0.0]); Thu, 28 Sep 2023 03:59:20 -0700 (PDT) These series patches is based on linux-next, tag: next-20230921. Add support for controlling power supplies and reset GPIO of a downstream component in Mediatek's PCIe GEN3 controller driver. Changes in v3: 1. Modify description of power supply properties in DT binding. 2. Remove unused header files. 3. Use 'device_wakeup_path' to determine whether the downstream component needs to skip the reset process in system suspend scenarios. jian.yang (2): dt-bindings: PCI: mediatek-gen3: Add support for controlling power and reset PCI: mediatek-gen3: Add power and reset control feature for downstream component .../bindings/pci/mediatek-pcie-gen3.yaml | 25 +++++ drivers/pci/controller/pcie-mediatek-gen3.c | 93 ++++++++++++++++++- 2 files changed, 117 insertions(+), 1 deletion(-) -- 2.18.0