From mboxrd@z Thu Jan 1 00:00:00 1970 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 BC387C43334 for ; Tue, 19 Jul 2022 18:06:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233322AbiGSSGs (ORCPT ); Tue, 19 Jul 2022 14:06:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230104AbiGSSGr (ORCPT ); Tue, 19 Jul 2022 14:06:47 -0400 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (mail-bn8nam12on2083.outbound.protection.outlook.com [40.107.237.83]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AE00448E9C; Tue, 19 Jul 2022 11:06:46 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=iU3QdchkEUU6nHBvyUsFQb97VeCuAcL/1eOgouZe8T9EqiHSYmq9y4W7RUF6bBQH46jXMJ4K0YlBUr09QD63W2bIwBwV9MJKvQ2kWX23ZupB2tzQCDdvHnReIykFrWFCrfkQZIQDXhaegSHhcOTMnbc7sSGkDHot6OJGCkKa+vvH2/vCh9BCfFJlMBHBffikgBbcAb3E2sxp7v1HSrAOiB9R7zt9z9AfE8t1fFDGrgj0mw/30HmgFyKAsjzJ7Vq1SUCuNCf5O37L5Phinuw9PMRDDUhwmRqUsutZ/7b9wCwoG/z7JTYEBhBeYCtV+99hOBiqDhcwBl3XTS1F5WvlXQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=bHPfKJpnwHrAlIY2id26HRqOG2Wv3JTpG9MuIyWwViM=; b=O/upCMDvNA9zpQP3AR3ildoKxXNjNOLneGWTd3YJU0rLIEqPdS7Ykrqv88HVbo8UutoTWiAH5w5FRrYK6a8JzNiwKzRCOCRh4RbhxNlXK9ZWjueTV4Xi+Zw8GZuynoJKfAaUnmBsJELm271ZNbC+Cz3N36T2DfpKj7hDM6IJIbez/Aam7DZpZ/E4nqEpSPeosFD6VLuUk+0Icdeut8TTjAHKZwSBMagQ0Eq/SPnZIFmhj18VVLBgiYPTf/4Pt+oK5PzzXY1zzDBJl+b5dP4A8QtV4h9Rt+/HAKWPM1jcyCBpfkhAt+T+r0nWtuQRPo9rrc3imaSIpsmjNL5/w+S19g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amd.com; dmarc=pass action=none header.from=amd.com; dkim=pass header.d=amd.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=bHPfKJpnwHrAlIY2id26HRqOG2Wv3JTpG9MuIyWwViM=; b=EmBL20pJ3+An21a/7CFRqMdrkwvt460ac0Q9cw93cLZ9ZWyN0onnzBsbhYD2NY0vIv01RdmpZGgTZh3aQASb7bg/V4668TKresL8QTwMYEQ4v6J2pUu5RbESid+QK2e+45uhe1ShbUzU+11UWWKcRN7hxEEpUB14T9eolFy8H4M= Received: from MW3PR12MB4411.namprd12.prod.outlook.com (2603:10b6:303:5e::24) by BYAPR12MB3064.namprd12.prod.outlook.com (2603:10b6:a03:da::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5438.20; Tue, 19 Jul 2022 18:06:42 +0000 Received: from MW3PR12MB4411.namprd12.prod.outlook.com ([fe80::ac68:8cd3:1191:f639]) by MW3PR12MB4411.namprd12.prod.outlook.com ([fe80::ac68:8cd3:1191:f639%9]) with mapi id 15.20.5438.023; Tue, 19 Jul 2022 18:06:42 +0000 From: "Gogada, Bharat Kumar" To: Bharat Kumar Gogada , "linux-pci@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: "bhelgaas@google.com" , "michals@xilinx.com" Subject: RE: [PATCH v6 0/2] Add support for Xilinx Versal CPM5 Root Port Thread-Topic: [PATCH v6 0/2] Add support for Xilinx Versal CPM5 Root Port Thread-Index: AQHYkF3x8YswtN9DtEuLQU3s9u3ckq2GE9AA Date: Tue, 19 Jul 2022 18:06:42 +0000 Message-ID: References: <20220705105646.16980-1-bharat.kumar.gogada@xilinx.com> In-Reply-To: <20220705105646.16980-1-bharat.kumar.gogada@xilinx.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 0a74446e-37f5-4c71-ab20-08da69b16f81 x-ms-traffictypediagnostic: BYAPR12MB3064:EE_ x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MW3PR12MB4411.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230016)(4636009)(136003)(376002)(39860400002)(396003)(366004)(346002)(54906003)(66446008)(53546011)(110136005)(9686003)(55236004)(6506007)(478600001)(26005)(86362001)(64756008)(71200400001)(7696005)(41300700001)(2906002)(52536014)(66556008)(55016003)(8676002)(66946007)(4326008)(8936002)(5660300002)(316002)(66476007)(122000001)(186003)(33656002)(38100700002)(38070700005)(107886003)(83380400001)(76116006);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?gvj5qcwQGJYzSvEz2tbGXX4XT9ClUnBLCzX9IHKFtomJglFDXxjz5z/VJzNw?= =?us-ascii?Q?dgnYRmXi9s/V4Q/TSTbLLOz0Bz9ok3CUwXzoKRbqGO83B6rppXMkQntF+BVG?= =?us-ascii?Q?kP3/GS7SKvU7NSPcg5N4u1ebe6qhlElAvVikNOXYqKNG1KjrizQyGynVt6tA?= =?us-ascii?Q?q9ptD3h22lVfTM1VLgwmIeE4l53hrv0bNtm7sRoLG61Jo6Csuksuv+tZqRzt?= =?us-ascii?Q?lQS+QzPMUZkNqpsV21cvoQyhJOqkKYGOlJRo3b2ukKV4m9yzsPnn3o2Pvvre?= =?us-ascii?Q?/eafDaK0Ee/mhT/fGL+v9ZZPWgF0+zJkh+XcRzGQoiGXylQRYqYd2j9z1NB4?= =?us-ascii?Q?WW79yoaM9jWen90lFuY0+zqPvMooMArUnb9q6XRCTX7xBp/Mckp0aIOvnsh9?= =?us-ascii?Q?PZ5xyBXClJO3R8ZarWkXFDKJvKoJeg7Vzq2iCDhPZ5bf/NfaGchGcCEXwJfb?= =?us-ascii?Q?6HPkz6AcJHmxDb3S71AjArHyVt9UO5RPTNNGSbaJ2FBL4ZmgeHr0X1EZ1mBZ?= =?us-ascii?Q?AqmMLBmOtJihc5S4sypg+0K53zDw0gNcrOJyOm56Srfkpw9qMJeCmH0sUIqK?= =?us-ascii?Q?OaZ9JAQr4go56DagfigkhZnIN20snJy7NL2Cw7mOZk2W2Bv1y8a0r+yy7wor?= =?us-ascii?Q?7tJ0sSWhlw7YUErwVnFqo4PbSpt9nAaIQyR2M/tJV8dNdt85PbP+1ftd6/uL?= =?us-ascii?Q?BZkDK99KcqPdzM+t6nWEf75F1Pk7e9VmG2gLGYAGRcJ+urInjiTigws6tz/H?= =?us-ascii?Q?knvDFN6xCCuV0XlZY6TD4CXH5mMen7rdTJyhWbp1ojVGe0fVwck6tgqRXSMq?= =?us-ascii?Q?oFf/okpNqFwjRNJIo0fGwLRRnyN2wV0KZXcR5zSge/YSfulU8eAFAzZwfd4t?= =?us-ascii?Q?QMoGHktEMrqVSmtEqbBM6Rvc0aOBb/el5ZEe2vrwL4uBxeW3bxXMar9nuAT5?= =?us-ascii?Q?OQ4BVu+mMhTRdl4yjAwgwX4KrVXgvamEsKPPPNMw5zJwzi2o14lxsqqco9yq?= =?us-ascii?Q?zozi4YJ1ssLIiFoA4XCZiad9wRts+yGzo1YB4q6iOcqL4NzJlMg9XcrglteT?= =?us-ascii?Q?/z2IK6KnjcL8Oq2s5UmcjGfXCFoXkiNrMecKpz/S0Awsu7BIFTDI4vpi8LpG?= =?us-ascii?Q?R1v2o2iER2bHb+ahtZKIAWmP9BgqZXo/iVosoIXlt/qOhrzsUjLjyR1HWKQk?= =?us-ascii?Q?j3oBBePuu99t+QyO+I0fnD5rRPEBGNSjunM5F5r3mtMp1CNgeBaacSe9aKYF?= =?us-ascii?Q?96J/9qDC58lrSITEgE/j5KFd/Uo/zFOl+dJSk27KGlWmeNNjZERWk8vonhK+?= =?us-ascii?Q?ffmOKifc2SsJvTjzkHZt6px3Nz9Cc8T9fTTfSYDwScd02P5tHNl90ySphJJZ?= =?us-ascii?Q?zNJKomOVnIbfUs+9GNVksyxTPv+1mOlHdxROVHzYVkt18I+xTvCnHMTZDtsc?= =?us-ascii?Q?9VxNWD2pjXwTjhEW+ihFX4blzLt6RttKWZhD+DutVENlMhXBr8RyMz4ATrJv?= =?us-ascii?Q?GD4RAsbbp6MWsUfOu4eqCedwYfs/5jbec3mwpGfe91yI30iXoaOdou9wD8fB?= =?us-ascii?Q?wHyexD5A+G7bTW9idLU=3D?= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: MW3PR12MB4411.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0a74446e-37f5-4c71-ab20-08da69b16f81 X-MS-Exchange-CrossTenant-originalarrivaltime: 19 Jul 2022 18:06:42.6774 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: sdC822D0buMiMbCHpZ0nCpPJzpypQ26RVgbcA9B8xsp7xn0Z3gZMVpzBXGFoIh67Xr4EmPLtImQs22n4ZzCFzQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR12MB3064 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Ping! > -----Original Message----- > From: Bharat Kumar Gogada > Sent: Tuesday, July 5, 2022 4:27 PM > To: linux-pci@vger.kernel.org; linux-kernel@vger.kernel.org > Cc: bhelgaas@google.com; michals@xilinx.com; Bharat Kumar Gogada > > Subject: [PATCH v6 0/2] Add support for Xilinx Versal CPM5 Root Port >=20 > Xilinx Versal Premium series has CPM5 block which supports Root Port > functioning at Gen5 speed. >=20 > Xilinx Versal CPM5 has few changes with existing CPM block. > - CPM5 has dedicated register space for control and status registers. > - CPM5 legacy interrupt handling needs additional register bit > to enable and handle legacy interrupts. >=20 > Changes in v6: > - Added of_device_get_match_data to identify CPM version. > - Used enum values to differentiate CPM version. >=20 > Bharat Kumar Gogada (2): > dt-bindings: PCI: xilinx-cpm: Add Versal CPM5 Root Port > PCI: xilinx-cpm: Add support for Versal CPM5 Root Port >=20 > .../bindings/pci/xilinx-versal-cpm.yaml | 38 ++++++++++- > drivers/pci/controller/pcie-xilinx-cpm.c | 64 ++++++++++++++++++- > 2 files changed, 98 insertions(+), 4 deletions(-) >=20 > -- > 2.17.1