Received: by 2002:a05:6902:102b:0:0:0:0 with SMTP id x11csp868275ybt; Wed, 1 Jul 2020 12:01:32 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwO0oA+ZuM7psU1CO8ziWMuuAnrJ2UyrN3fCyURXAprFwiWedg5ovbbqGiTJzXuXUTVgwAv X-Received: by 2002:a05:6402:13d0:: with SMTP id a16mr30709025edx.269.1593630092122; Wed, 01 Jul 2020 12:01:32 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1593630092; cv=pass; d=google.com; s=arc-20160816; b=LGiL2cl9qeUpSKLI8WAvdUdvk/5VbqTmcLaIAgb5CgaIScB20OMCtBz2JO3iWnLyEA la8STBQdY8af7p++aY3uHg1/0QnpWQ3tifaAuYe3nIRkM/mAAN9SYjc0udlaMSRmRAJl PJR74NVZD8x0IkjeZpqOO5qwq+thUDTsthKo6n8UY7Zs8SSf7CmApiTV7s4Pq4QCgbWG oTrIcuJRs8diaoo961ZVGsarDSblehtT/D1/QOxFhjQdHfbEb75+GAd+j92mTBB7qyfT dpGrDeBsYpJMofw7+B8ioiYf6UqYnM7tRT7lErCjrC7l9yYTTfKv5rE+rSPuW3CAr6vN F7hg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:dkim-signature:content-transfer-encoding :content-language:mime-version:msip_labels:accept-language :in-reply-to:references:message-id:date:thread-index:thread-topic :subject:cc:to:from; bh=DqWGsFp49I3q2K3JAL9PPUBgrphHBlcmniWTcaEYd18=; b=lPVkkxCUa3z0udbnT0CHgFBGM8aR87OFRWewk1TREwCzY4jmQPKSt/KgcZPdqDpelz RZPtTD88RNiyBe3SyJsRUCr6+G6rlLHx9HcDOnZq5+vKvohi+Sx7ShQWPyPzzu8MSisO XMJcy0/i+cRrZX9q8UThsamjKnzLD+erDBihuHinoQOMqv7bCClh0JPIGGYD+ArGVrTM TvjZzgvv0u6WTN6LgV6n63mVWt1IfcR2mpxS6MSF2f+nJxGNQgB5X9nhtUNx+BVj+1G5 0MTLs9ohpbMy7FEKCjbKFjjLJRycJF7n8rA9G7/x7tvEbdKJck3zx6GWGKZtofz/P5Mw 78bw== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@nvidia.com header.s=n1 header.b=VSlTYD6F; arc=pass (i=1 spf=pass spfdomain=nvidia.com dkim=pass dkdomain=nvidia.com dmarc=pass fromdomain=nvidia.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nvidia.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id g12si4435409edu.151.2020.07.01.12.01.07; Wed, 01 Jul 2020 12:01:32 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@nvidia.com header.s=n1 header.b=VSlTYD6F; arc=pass (i=1 spf=pass spfdomain=nvidia.com dkim=pass dkdomain=nvidia.com dmarc=pass fromdomain=nvidia.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nvidia.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726144AbgGATA1 (ORCPT + 99 others); Wed, 1 Jul 2020 15:00:27 -0400 Received: from hqnvemgate24.nvidia.com ([216.228.121.143]:17458 "EHLO hqnvemgate24.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725535AbgGATA0 (ORCPT ); Wed, 1 Jul 2020 15:00:26 -0400 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate24.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Wed, 01 Jul 2020 11:58:45 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Wed, 01 Jul 2020 12:00:25 -0700 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Wed, 01 Jul 2020 12:00:25 -0700 Received: from HQMAIL107.nvidia.com (172.20.187.13) by HQMAIL101.nvidia.com (172.20.187.10) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Wed, 1 Jul 2020 19:00:25 +0000 Received: from NAM11-DM6-obe.outbound.protection.outlook.com (104.47.57.168) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Wed, 1 Jul 2020 19:00:24 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=csGnbFggm+cGQaki/bTCi+M93zyie7VIHL1/wSX45VyC90vZJPpkao8AmHBN+4MiFpgTcRcJa6aqCpOpXUnxyBo5O0o6QgU6CxWePZy8ehe7C6BVUDOWPjCFuoppWB05xQhWN1H8zsO6Clgl4fWMIZ/M1JiXdLGd/PBgMjClDt4WO4oV5fTcp1n0+zKsQneQJF7uUOsCyrs26vnGaRLQj9nYAq65vzzop6ENoZHQqZov/CBoeHIW/tF2Isbfy8kovFItuPIvVMD3OmcGrRgsUZJXRFUM51GaIwAB1urjzRdwNYNhYy2afDltDte+FPNmDdOaMYm1UTDGCjJgkblmXg== 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-SenderADCheck; bh=DqWGsFp49I3q2K3JAL9PPUBgrphHBlcmniWTcaEYd18=; b=kZjEtpik+r97uf8SksbA59694z8+nnd4fl/QwofhGVghXEDeDW/utjANI5rW7HfUANedeYyDKc4PQHQHTpPOHHG9bMKzxjzsrRPTRKNHpFQBG4wEjTePLuU4gXHJIXfZGEj2KWC0SW0KNf2+Dg79sCQZprqSTXzFLJU7iRSFHK6M1S1S0DiwLa64hK1NyiedKttC1DeW9y3BnMgL0Wc4Cyq046VEtbJ4sRqPAtsmf+lumnnki//NvOoXi8UIO6dR6K7w1FZhMXWWx+CeaVZHP1WAOmgd3BP3JrwsB5WkL/X+8H9ios8ulFAUpoqLwgj+8qtY+/C59n/AYVfYeSRNtg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none Received: from BYAPR12MB2822.namprd12.prod.outlook.com (2603:10b6:a03:9a::17) by BY5PR12MB3795.namprd12.prod.outlook.com (2603:10b6:a03:1a9::32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3153.22; Wed, 1 Jul 2020 19:00:22 +0000 Received: from BYAPR12MB2822.namprd12.prod.outlook.com ([fe80::70bd:803f:78b6:ebf2]) by BYAPR12MB2822.namprd12.prod.outlook.com ([fe80::70bd:803f:78b6:ebf2%2]) with mapi id 15.20.3131.027; Wed, 1 Jul 2020 19:00:22 +0000 From: Krishna Reddy To: Jonathan Hunter , Robin Murphy CC: "joro@8bytes.org" , "will@kernel.org" , "linux-arm-kernel@lists.infradead.org" , "iommu@lists.linux-foundation.org" , "linux-kernel@vger.kernel.org" , "linux-tegra@vger.kernel.org" , Thierry Reding , "Yu-Huan Hsu" , Sachin Nikam , Pritesh Raithatha , Timo Alho , Bitan Biswas , Mikko Perttunen , Nicolin Chen , Bryan Huntsman , "nicoleotsuka@gmail.com" Subject: RE: [PATCH v8 2/3] dt-bindings: arm-smmu: Add binding for Tegra194 SMMU Thread-Topic: [PATCH v8 2/3] dt-bindings: arm-smmu: Add binding for Tegra194 SMMU Thread-Index: AQHWTnLtO+c1bLqxQk+6SvUQTirpX6jxFsYAgAH0qfCAAAfXAIAAAiQA Date: Wed, 1 Jul 2020 19:00:21 +0000 Message-ID: References: <20200630001051.12350-1-vdumpa@nvidia.com> <20200630001051.12350-3-vdumpa@nvidia.com> <3e655881-bac4-f083-44ed-cfa0a61298d0@arm.com> <0d4f46d6-6a4e-bca0-bcf3-0e22a950e57b@nvidia.com> In-Reply-To: <0d4f46d6-6a4e-bca0-bcf3-0e22a950e57b@nvidia.com> Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_6b558183-044c-4105-8d9c-cea02a2a3d86_Enabled=True; MSIP_Label_6b558183-044c-4105-8d9c-cea02a2a3d86_SiteId=43083d15-7273-40c1-b7db-39efd9ccc17a; MSIP_Label_6b558183-044c-4105-8d9c-cea02a2a3d86_Owner=VDUMPA@nvidia.com; MSIP_Label_6b558183-044c-4105-8d9c-cea02a2a3d86_SetDate=2020-07-01T19:00:16.0734995Z; MSIP_Label_6b558183-044c-4105-8d9c-cea02a2a3d86_Name=Unrestricted; MSIP_Label_6b558183-044c-4105-8d9c-cea02a2a3d86_Application=Microsoft Azure Information Protection; MSIP_Label_6b558183-044c-4105-8d9c-cea02a2a3d86_ActionId=fdb2a29b-e17e-4027-8621-051533513461; MSIP_Label_6b558183-044c-4105-8d9c-cea02a2a3d86_Extended_MSFT_Method=Automatic authentication-results: nvidia.com; dkim=none (message not signed) header.d=none;nvidia.com; dmarc=none action=none header.from=nvidia.com; x-originating-ip: [216.228.112.21] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 8aa1dc65-bc72-429d-9f13-08d81df1015c x-ms-traffictypediagnostic: BY5PR12MB3795: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 04519BA941 x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 6y95LW5S9DBVdiBQWzWv09ELj5pbM/FrRZeyk9aNDygDuzJyz6GFjdTwYZH2z2LLq7K7btEBKyh9lWzBTp96oiOyNsBQy4Yito3KrVYRcxwNrehnxHShHJ6AeFXMi1zxWZqO4wBT0x13FlSBp6jPDgvxF5/+rDLrs92x6gnIaUdvW9Hx2bmsg2FoWpn3oRw447K+4ujd/8DGYlwPWYAGvGESmcZDxysqeIYG8aOafBS2chOo8QG6t9flSULFKbtLsCrMrrUmC90YlvMZi4pcnDwRZX3XlLa4C45IzTt5fUHNn+pO5/8EojqniDa+YMAf x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BYAPR12MB2822.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFTY:;SFS:(4636009)(366004)(136003)(376002)(346002)(39860400002)(396003)(55016002)(83380400001)(66476007)(66556008)(7696005)(66446008)(64756008)(4326008)(2906002)(33656002)(478600001)(6506007)(54906003)(316002)(9686003)(110136005)(186003)(71200400001)(26005)(86362001)(66946007)(8936002)(76116006)(8676002)(5660300002)(52536014);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata: 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 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BYAPR12MB2822.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 8aa1dc65-bc72-429d-9f13-08d81df1015c X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Jul 2020 19:00:21.8107 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Mj29hfH/ToKkeA7CsJ49hoc0b3lM59FAZYfktJ42QS7U5uTyrBFLYF4qJvcti54kxqnKc5LTwCHmnaamgU5o1A== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB3795 X-OriginatorOrg: Nvidia.com Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1593629925; bh=DqWGsFp49I3q2K3JAL9PPUBgrphHBlcmniWTcaEYd18=; h=X-PGP-Universal:ARC-Seal:ARC-Message-Signature: ARC-Authentication-Results:From:To:CC:Subject:Thread-Topic: Thread-Index:Date:Message-ID:References:In-Reply-To: Accept-Language:X-MS-Has-Attach:X-MS-TNEF-Correlator:msip_labels: authentication-results:x-originating-ip:x-ms-publictraffictype: x-ms-office365-filtering-correlation-id:x-ms-traffictypediagnostic: x-ms-exchange-transport-forked:x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers:x-forefront-prvs: x-ms-exchange-senderadcheck:x-microsoft-antispam: x-microsoft-antispam-message-info:x-forefront-antispam-report: x-ms-exchange-antispam-messagedata:MIME-Version: X-MS-Exchange-CrossTenant-AuthAs: X-MS-Exchange-CrossTenant-AuthSource: X-MS-Exchange-CrossTenant-Network-Message-Id: X-MS-Exchange-CrossTenant-originalarrivaltime: X-MS-Exchange-CrossTenant-fromentityheader: X-MS-Exchange-CrossTenant-id:X-MS-Exchange-CrossTenant-mailboxtype: X-MS-Exchange-CrossTenant-userprincipalname: X-MS-Exchange-Transport-CrossTenantHeadersStamped:X-OriginatorOrg: Content-Language:Content-Type:Content-Transfer-Encoding; b=VSlTYD6FW92jvzFhwuddm4sffVUongyYF9hz2MliI/GJPjH/BjY1CE7q8LCzTd3XC Byg+yIug43S6H7wry9QIsoh+Fg40iKHn2Ogn47bHokRKWbu6da759QeSigUOGkD2CJ 8TSC92MKvHKDqJ4iDm7qnVatqEqGlvi/o5TSu3uoQnmq6U8iWH45CjHipmDB0Jg4Pv no/T7dExRwH2qppIHRuAW73o7XIZvZ35trsmPSNHTulTiXNrfhnvLbLeqQEVOE8q9v i61JJNXp682G4trB3LbwE4RSHbm/EYZG8x5MTrCbXxgxTlClBqgQEKo5XzyQcWMAxJ tNRQ7Vgro0J3g== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Pj4+PiArICAgICAgICBpdGVtczoNCj4+Pj4gKyAgICAgICAgICAtIGVudW06DQo+Pj4+ICsgICAg ICAgICAgICAgIC0gbnZkaWEsdGVncmExOTQtc21tdQ0KPj4+PiArICAgICAgICAgIC0gY29uc3Q6 IGFybSxtbXUtNTAwDQo+ID4NCj4+PiBJcyB0aGUgZmFsbGJhY2sgY29tcGF0aWJsZSBhcHByb3By aWF0ZSBoZXJlPyBJZiBzb2Z0d2FyZSB0cmVhdHMgdGhpcyBhcyBhIHN0YW5kYXJkIE1NVS01MDAg aXQgd2lsbCBvbmx5IHByb2dyYW0gdGhlIGZpcnN0IGluc3RhbmNlIChiZWNhdXNlIHRoZSBzZWNv bmQgaXNuJ3QgcHJlc2VudGVkIGFzIGEgc2VwYXJhdGUgTU1VLTUwMCkgLSBpcyB0aGVyZSBhbnkg d2F5IHRoYXQgaXNuJ3QgZ29pbmcgdG8gYmxvdyB1cD8NCj4gPg0KPj4gV2hlbiBjb21wYXRpYmxl IGlzIHNldCB0byBib3RoIG52aWRpYSx0ZWdyYTE5NC1zbW11IGFuZCBhcm0sbW11LTUwMCwgaW1w bGVtZW50YXRpb24gb3ZlcnJpZGUgZW5zdXJlIHRoYXQgYm90aCBpbnN0YW5jZXMgYXJlIHByb2dy YW1tZWQuIElzbid0IGl0PyBJIGFtIG5vdCBzdXJlIEkgZm9sbG93IHlvdXIgY29tbWVudCBmdWxs eS4NCg0KPlRoZSBwcm9ibGVtIGlzLCBpZiBmb3Igc29tZSByZWFzb24gc29tZW9uZSBoYWQgYSBU ZWdyYTE5NCwgYnV0IG9ubHkgc2V0IHRoZSBjb21wYXRpYmxlIHN0cmluZyB0byAnYXJtLG1tdS01 MDAnIGl0IHdvdWxkIGFzc3VtZSB0aGF0IGl0IHdhcyBhIG5vcm1hbCBhcm0sbW11LTUwMCBhbmQg b25seSBvbmUgaW5zdGFuY2Ugd291bGQgYmUgcHJvZ3JhbW1lZC4gV2UgYWx3YXlzIHdhbnQgYXQg bGVhc3QgMiBvZiB0aGUgMyBpbnN0YW5jZXMgPnByb2dyYW1tZWQgYW5kIHNvIHdlIHNob3VsZCBv bmx5IG1hdGNoICdudmlkaWEsdGVncmExOTQtc21tdScuIEluIGZhY3QsIEkgdGhpbmsgdGhhdCB3 ZSBhbHNvIG5lZWQgdG8gdXBkYXRlIHRoZSBhcm1fc21tdV9vZl9tYXRjaCB0YWJsZSB0byBhZGQg J252aWRpYSx0ZWdyYTE5NC1zbW11JyB3aXRoIHRoZSBkYXRhIHNldCB0byAmYXJtX21tdTUwMC4N Cg0KSW4gdGhhdCBjYXNlLCBuZXcgYmluZGluZyAibnZpZGlhLHNtbXUtdjIiIGNhbiBiZSBhZGRl ZCB3aXRoIGRhdGEgc2V0IHRvICZhcm1fbW11NTAwIGFuZCBlbnVtZXJhdGlvbiB3b3VsZCBoYXZl IG52aWRpYSx0ZWdyYTE5NC1zbW11IGFuZCBhbm90aGVyIHZhcmlhbnQgZm9yIG5leHQgZ2VuZXJh dGlvbiBTb0MgaW4gZnV0dXJlLiANCg0KLUtSDQotLQ0KbnZwdWJsaWMNCg==