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[2620:137:e000::1:20]) by mx.google.com with ESMTP id hx9-20020a170906846900b0078d3a35e181si10143383ejc.871.2023.01.10.19.46.54; Tue, 10 Jan 2023 19:47:08 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=DOI5jzxG; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235003AbjAKD3M (ORCPT + 55 others); Tue, 10 Jan 2023 22:29:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38274 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235162AbjAKD25 (ORCPT ); Tue, 10 Jan 2023 22:28:57 -0500 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 97F691758A; Tue, 10 Jan 2023 19:28:39 -0800 (PST) X-UUID: 07cd2e80916011ed945fc101203acc17-20230111 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=tPBVLufhdIhjett3dh8ZSV7+mAa/jQgjUH4vRx9Y3lE=; b=DOI5jzxG6HFIMtvAtsFfBTJqYudpd8TXViEzSc+BnEFdTQHzfUME/i9HZIW6SVrGeI3vDJRUnLJSuLs1HXvCi6xXHg3XBR14xpVRyinwUV82waZEB4a+oHJJSpwJPmVtdETMAdxvcJsn3lUw+WpMGM4B5mdGwQPWA6M2vbl+OjA=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.17,REQID:b5fc17c3-1683-46d3-8dc7-82d2ce88cd18,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:543e81c,CLOUDID:462c4c54-dd49-462e-a4be-2143a3ddc739,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 X-CID-BVR: 0,NGT X-UUID: 07cd2e80916011ed945fc101203acc17-20230111 Received: from mtkmbs13n2.mediatek.inc [(172.21.101.108)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 149748522; Wed, 11 Jan 2023 11:28:35 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Wed, 11 Jan 2023 11:28:33 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 11 Jan 2023 11:28:32 +0800 From: Jian Yang To: Lorenzo Pieralisi , Jianjun Wang , Rob Herring , Bjorn Helgaas , Matthias Brugger , Ryder Lee , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= CC: , , , , , , , , , , , Subject: [PATCH 0/2] PCI: mediatek-gen3: Support controlling power and reset of downstream componennt Date: Wed, 11 Jan 2023 11:28:28 +0800 Message-ID: <20230111032830.20447-1-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=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS, SPF_PASS,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "jian.yang" These series patches add support for controlling power supplies and reset GPIO of a downstream component in MediaTek's PCIe GEN3 controller driver. jian.yang (2): PCI: mediatek-gen3: Add power and reset control feature for downstream component dt-bindings: PCI: mediatek-gen3: Add support for controlling power and reset .../bindings/pci/mediatek-pcie-gen3.yaml | 23 ++++ drivers/pci/controller/pcie-mediatek-gen3.c | 114 +++++++++++++++++- 2 files changed, 136 insertions(+), 1 deletion(-) -- 2.18.0