Received: by 2002:ac0:aed5:0:0:0:0:0 with SMTP id t21csp5026965imb; Thu, 7 Mar 2019 06:14:34 -0800 (PST) X-Google-Smtp-Source: APXvYqy72q8hyjNbOFqNa6PoQHVemc4R1mH4DjwmlD44ri2BsORVPuMI+HRDI2wWR4ga9G4wZ7co X-Received: by 2002:a17:902:9a98:: with SMTP id w24mr12830011plp.247.1551968074640; Thu, 07 Mar 2019 06:14:34 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1551968074; cv=none; d=google.com; s=arc-20160816; b=INC5ZlGzuGOjs3VXUzIGO29RQ69eKzB8T5R5txk9VwkpPCu+EfqcIrW4owMvUpa2dC SbVUfgxKwKSfhl3LDx3tBWT5mJ3kPd0DOicdh/128lXhzEot1KwuD1isZhtVzd+sG05G qVfMxc1xjeZ1aAAxxMbouAn+ObB3araEt09pjJ1FR2y3FpePkB1S16WwG1Tps5OxLJMU bnwKV6Vd8SwpxYBOoj55nnsA89vXRbTgJf05ixcnT5zQxag57esjv3oEkWB4bzNJviXd pSSeNjK/Gmc+bSRECjqlbrx8R1/0cv4x0ihqGw74DG/onhgS+CdJeOKFlbsq68LqI/Cy 4D8A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-language:accept-language:in-reply-to:references:message-id :date:thread-index:thread-topic:subject:cc:to:from:dkim-signature; bh=mylPQwI8FuNrGJNbEvthXspC9x/BMnI0T3/2Z/U+enE=; b=gObkjWCFP0MPB/87yfQo+dHOz665SsraNfmJM8CKzXk5rCQckdjGIN0gArU0ivwTzd DinUmtsdysjY10kFLTz7CgbGidTsjc8h6VPRwosCaGSvDjxQ6mVS/J1EdDYc/N5WRxIL OIluzEouLwpXjb2mVZ/o6+Ou/d1+V8A44wFn0uHD0TEDNcRbfX0CQxoXHTnZsQigkTgV Mh6MrU7cSkqZNKzxzdr9tKnVtGs2WfjncMket/7SSSopNRFlpKA1TK6B8jczlj0HY7OX rsMpPwFZ9bKCrIpTyRjCdWtyj+vVsdhb7LYA1kpV6CT14qjiR7ybSu0+fr+B2eOyFOF0 sR7A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@nxp.com header.s=selector1 header.b=RG8SdGsG; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id gn18si4119596plb.185.2019.03.07.06.14.18; Thu, 07 Mar 2019 06:14:34 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@nxp.com header.s=selector1 header.b=RG8SdGsG; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726275AbfCGON2 (ORCPT + 99 others); Thu, 7 Mar 2019 09:13:28 -0500 Received: from mail-eopbgr30055.outbound.protection.outlook.com ([40.107.3.55]:61518 "EHLO EUR03-AM5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726120AbfCGON2 (ORCPT ); Thu, 7 Mar 2019 09:13:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=mylPQwI8FuNrGJNbEvthXspC9x/BMnI0T3/2Z/U+enE=; b=RG8SdGsG2czQnIX3TqGLSqVmTt8t4FjQT2fZakHqsu132okMeWIzT6phXw5ymS47X8P5rzNraoDo/zAnPAu/LWfg8e+l5azGPj9WAPjDidd5Fdn8DNkc/7E+rMyC38TWr+HZ2AgRkfUMMWNuIWvGUEhktdzMkRKfR4Sm5VXyOJY= Received: from DB3PR0402MB3916.eurprd04.prod.outlook.com (52.134.72.18) by DB3PR0402MB3676.eurprd04.prod.outlook.com (52.134.70.138) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1665.18; Thu, 7 Mar 2019 14:13:21 +0000 Received: from DB3PR0402MB3916.eurprd04.prod.outlook.com ([fe80::1cb4:3e1c:fc85:7ed7]) by DB3PR0402MB3916.eurprd04.prod.outlook.com ([fe80::1cb4:3e1c:fc85:7ed7%2]) with mapi id 15.20.1686.018; Thu, 7 Mar 2019 14:13:21 +0000 From: Anson Huang To: Aisheng Dong , "catalin.marinas@arm.com" , "will.deacon@arm.com" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , "festevam@gmail.com" , "wim@linux-watchdog.org" , "linux@roeck-us.net" , Andy Gross , "heiko@sntech.de" , "horms+renesas@verge.net.au" , "arnd@arndb.de" , "maxime.ripard@bootlin.com" , "jagan@amarulasolutions.com" , "bjorn.andersson@linaro.org" , "enric.balletbo@collabora.com" , "marc.w.gonzalez@free.fr" , "olof@lixom.net" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-watchdog@vger.kernel.org" CC: dl-linux-imx Subject: RE: [PATCH V7 1/3] watchdog: imx_sc: Add i.MX system controller watchdog support Thread-Topic: [PATCH V7 1/3] watchdog: imx_sc: Add i.MX system controller watchdog support Thread-Index: AQHU07jNtorBWhAbJkylCtaCxH6iDKYAGsHAgAAXwOCAAAGQcIAAA5JQ Date: Thu, 7 Mar 2019 14:13:21 +0000 Message-ID: References: <1551834095-19950-1-git-send-email-Anson.Huang@nxp.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=anson.huang@nxp.com; x-originating-ip: [183.192.23.231] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: f21d5429-05d0-4c7c-30d9-08d6a3070df8 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600127)(711020)(4605104)(4618075)(2017052603328)(7153060)(7193020);SRVR:DB3PR0402MB3676; x-ms-traffictypediagnostic: DB3PR0402MB3676: x-ld-processed: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635,ExtAddr x-microsoft-exchange-diagnostics: =?gb2312?B?MTtEQjNQUjA0MDJNQjM2NzY7MjM6eDNzemF6bDhjYTFHYVMyU0FaRmhVbUdr?= =?gb2312?B?Y1BhOWF3ZlA2Kzc5NUdSTmFMNW5rRngyMEl1TmF5T3FFZzJIc1oreVA4SVRX?= =?gb2312?B?WjUxekZGK3ZQTmNLaVppSkhRNzE4bGN6clJ0akYzalAydDFiSTNXM0NHdlZx?= =?gb2312?B?N3h5K00xYm1PS0NJdVFJWGZNV29rVHZiSXZCd3p6L0lBMjBwRmZoS2poMnFX?= =?gb2312?B?NCs2ZFB1WDZRbjdoaXUzU1VrY3RZYnQ1eTlXS242RW9YVGM0amtHYXpMbW1E?= =?gb2312?B?SXBma2NvNVlnbWN3RGdLOWFpRWVadmNNM3NPaFpYUzdhWDlGM2txV0dvZ2sz?= =?gb2312?B?d2hKK3ZkN3JTUWFnSXJvNXI4N0RpWTZMbHRraFh3b3gzRnZIZklFVW9aYnRx?= =?gb2312?B?MmlsOHI3K3UvbDRHUjE0WlltMzNwdUhiRnZZYUh2dGxBTXZBejdsZGVGTnpv?= =?gb2312?B?emJ4UGdOdW1hSitBV1dlM1RxN0JLSXVGa3ZHaEFKQVZXdkorRlNxcFE1TEp6?= =?gb2312?B?UktseWRoZ20yYVZ6Q2xaaHpXNUc1ZE9GeWFDbmdkM0RaRkRuZWhvcVk2dFdo?= =?gb2312?B?QkdZRllrMFIzVjFIa2VseEpkeVQzR2F4WXJsQWdET0l0NzlJNUlLSWVTMHRZ?= =?gb2312?B?TUhxQVNabnI1M3lybWdod09aWm5xQStWSEQ2OE12MThURjBDeCtFMGFQVTR0?= =?gb2312?B?eTE2ekgrdXFnNGluNFZVVml2QzRzMGpYRGdXL2lVNXRYc3lyTG92clZHRW9n?= =?gb2312?B?N3dSRXFTTHk2Z3ZmQnNPYXBjbm9DeU84aVMzSkxjeE1ZUmdOT3c4VG5wN1lh?= =?gb2312?B?aEdubUVrU3RNQzVSSVJXSnoxOGNSQzRpRWhLdG1Jcm81aXRQNEJqazZHSWNM?= =?gb2312?B?ck9IK05HVUNrUW9oMGUwU3ZsSk9XK21qSE80YWZjS3pHK0djK2dzaHFvVEkw?= =?gb2312?B?RXF2UU5lU2QyR01DeXFWcnppZ2xJQUdEUEpnZnhwVEtpTGcwRHdmSXA5SFlz?= =?gb2312?B?T1RUV0l1QXM2Q3ZRN2xIMWFPUm9DTlRaZ081djVOQlZ2MGRHTnFaUUxUT2Zk?= =?gb2312?B?MnB0QnBybG1wNkJrazIvQWlzdTk3bS9LUVliVU1zT3BwQVZ2N3Zydm1qZmZR?= =?gb2312?B?d3VxQTQzaVVxU3lPZEpSd2J3bFFoWDc4ellGL1lGVExWQW50a1pkTUdjTE8v?= =?gb2312?B?ek5lL1YwUk1kSndIVXJMZ0Y5c3crZmIxajZiMlJxTmozMDRLSGlkWHEzcm5J?= =?gb2312?B?bkZhSzAzQU1ncTJzRDlTRk9tY3pmRGlsbmxGR05pT283aVNmUjRKbkNXTTRQ?= =?gb2312?B?bzJmTG40b1FDUnh6N3h6aGVTeC9PaDVMU2U5WEgwb1RoWjFnaktRbHVsWlNW?= =?gb2312?B?TmJuN1U3eUQ1ZTVRcjgwUlRSMm1QVEQ1ZFVRVXFPWkVNQ05kL2V5LytJa012?= =?gb2312?B?K05XdnV0Z2dMUXgyNUZmaXQ2elYzR3ZKZUxrbnRTZHVaZ0NzaG1oeUxGbm13?= =?gb2312?B?OTVKck12R2xIallWYXNLRlN4TnFJOWhxdmpoVi9BZXJRWmVoZEpQMTRLNjBk?= =?gb2312?B?MHBPcHVSeXgycG5VaEZ0UmlaNmlvUi93UG0zd3d1cTFWOVNqd20xcnRvQWlL?= =?gb2312?B?eGIxbXQzeW9jbUZ0dTZWdzJuUXM2NE1VYVF5aExsVU1nNHR5RSttTmkzR2xD?= =?gb2312?B?OG9iMklMeHZYU1ZXb2t1Yi9uRVBlYmJmYlcxc3FMTmtUS3lOR3V1TS93d2ZS?= =?gb2312?B?WnJ1WmVaU0ZQdGRrKzlkZVdjT1ZRNEdYYkVDS2Y0N2tKSjYzY0tYU0JvZFdT?= =?gb2312?B?TzdpVFNqWE00U3lJaE4zUUZNWUJqUzVLZVVZcUd0QVh6dWtraXJpWHB0amJi?= =?gb2312?B?QWJRY1Zhak5sL2FhRzU1NUd6ZG1YdGJpRXlYSVc0WGxBR1JNdUx4N256R0Zy?= =?gb2312?B?M3NKTDQ4OFRKeXc9PQ==?= x-microsoft-antispam-prvs: x-forefront-prvs: 096943F07A x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(376002)(346002)(396003)(136003)(39860400002)(366004)(199004)(189003)(13464003)(52314003)(105586002)(4326008)(7696005)(81166006)(25786009)(99286004)(6116002)(316002)(6246003)(2201001)(53546011)(76176011)(102836004)(71200400001)(52536013)(86362001)(476003)(3846002)(486006)(5660300002)(53936002)(9686003)(229853002)(55016002)(256004)(26005)(71190400001)(97736004)(6506007)(8936002)(6436002)(11346002)(14454004)(2906002)(44832011)(66066001)(186003)(478600001)(446003)(74316002)(33656002)(68736007)(110136005)(2501003)(106356001)(8676002)(7416002)(93886005)(7736002)(305945005)(81156014)(921003)(15866825006)(1121003);DIR:OUT;SFP:1101;SCL:1;SRVR:DB3PR0402MB3676;H:DB3PR0402MB3916.eurprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: mE0J2JTvu8oIfbguQ9VNVV6QRq7ev8Wp3nTqI2rrnhAEVainqCXVk0yrYiMQxavpvzha0Ovf4FrV1WUSX9qyN3mRhbfiepBhCjRset9fa+7WW2+QSQpvkiqAYwNaLCE1R/qGbIwCNUxLvGRzL5uTvd3fw3eZKlUQHOrA+WCuZtjdp8/1+i5LTNR5E2QyBd5YIAxGDG7O8fMCWxSpLw8qJkzm/MrXHj3brR7tYLykXUlDDMgpLRbeT1dTH7IWAVwMGKf6ROCBacTECD8ojHqDCD/eXl5z8RloSKVGbY4bEMmHqr3H7Hkpt2h6vx7u1rEH4sC7Hdh9LhPg91+zDEWQvI+QjI9LiGKR4In6rNjhMqW9SUQNpqZZF4Yb/WIN4Q+k8gaZ/CgX9+fwPrcQMboF+7R+ex9vdWwExKHBiYheTdE= Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: f21d5429-05d0-4c7c-30d9-08d6a3070df8 X-MS-Exchange-CrossTenant-originalarrivaltime: 07 Mar 2019 14:13:21.3471 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB3PR0402MB3676 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCkJlc3QgUmVnYXJkcyENCkFuc29uIEh1YW5nDQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdl LS0tLS0NCj4gRnJvbTogQWlzaGVuZyBEb25nDQo+IFNlbnQ6IDIwMTnE6jPUwjfI1SAyMjowMA0K PiBUbzogQW5zb24gSHVhbmcgPGFuc29uLmh1YW5nQG54cC5jb20+OyBjYXRhbGluLm1hcmluYXNA YXJtLmNvbTsNCj4gd2lsbC5kZWFjb25AYXJtLmNvbTsgc2hhd25ndW9Aa2VybmVsLm9yZzsgcy5o YXVlckBwZW5ndXRyb25peC5kZTsNCj4ga2VybmVsQHBlbmd1dHJvbml4LmRlOyBmZXN0ZXZhbUBn bWFpbC5jb207IHdpbUBsaW51eC13YXRjaGRvZy5vcmc7DQo+IGxpbnV4QHJvZWNrLXVzLm5ldDsg QW5keSBHcm9zcyA8YW5keS5ncm9zc0BsaW5hcm8ub3JnPjsgaGVpa29Ac250ZWNoLmRlOw0KPiBo b3JtcytyZW5lc2FzQHZlcmdlLm5ldC5hdTsgYXJuZEBhcm5kYi5kZTsNCj4gbWF4aW1lLnJpcGFy ZEBib290bGluLmNvbTsgamFnYW5AYW1hcnVsYXNvbHV0aW9ucy5jb207DQo+IGJqb3JuLmFuZGVy c3NvbkBsaW5hcm8ub3JnOyBlbnJpYy5iYWxsZXRib0Bjb2xsYWJvcmEuY29tOw0KPiBtYXJjLncu Z29uemFsZXpAZnJlZS5mcjsgb2xvZkBsaXhvbS5uZXQ7IGxpbnV4LWFybS0NCj4ga2VybmVsQGxp c3RzLmluZnJhZGVhZC5vcmc7IGxpbnV4LWtlcm5lbEB2Z2VyLmtlcm5lbC5vcmc7IGxpbnV4LQ0K PiB3YXRjaGRvZ0B2Z2VyLmtlcm5lbC5vcmcNCj4gQ2M6IGRsLWxpbnV4LWlteCA8bGludXgtaW14 QG54cC5jb20+DQo+IFN1YmplY3Q6IFJFOiBbUEFUQ0ggVjcgMS8zXSB3YXRjaGRvZzogaW14X3Nj OiBBZGQgaS5NWCBzeXN0ZW0gY29udHJvbGxlcg0KPiB3YXRjaGRvZyBzdXBwb3J0DQo+IA0KPiBb Li4uXQ0KPiANCj4gPiA+IEFzIEkgcmVwbGllZCBpbiBhbm90aGVyIG1haWwsIGl0IGFjdHVhbGx5 IGRvZXMgbm90IGRlcGVuZCBvbiBTQ1UuDQo+ID4gPiBMZXQncyB3YWl0IGZvciBSb2IncyBjb21t ZW50IG9uIHdoZXRoZXIgd2UgY291bGQgbW92ZSB3YXRjaGRvZyBPdXQNCj4gPiA+IG9mIFNDVSBu b2RlLg0KPiA+DQo+ID4gUGVyIHByZXZpb3VzIGRpc2N1c3Npb24sIHRoZSBkZXBlbmRlbmN5IGhl cmUgaXMgdG8gcHJldmVudCBlbmFibGluZw0KPiA+IHRoaXMgbW9kdWxlIGZvciBwbGF0Zm9ybSB3 aXRob3V0IElNWCBTQ1UsIGFsdGhvdWdoIGl0IGRvZXMgTk9UIHVzZSBTQ1UNCj4gPiBJUEMgY2Fs bCwgYnV0IHRoZSBTTUMgY2FsbCB0cmFwIGludG8gQVJNLVRydXN0ZWQtRmlybXdhcmUgd2lsbA0K PiA+IGV2ZW50dWFsbHkgY2FsbCBTQ1UgQVBJLCBzbyBpdCBzdGlsbCBkZXBlbmRzIG9uIElNWCBT Q1UgaGFyZHdhcmUsIEkgYW0NCj4gPiBOT1QgdmVyeSBzdXJlIGlmIGl0IGlzIGNvcnJlY3QgdG8g cmVtb3ZlIGl0IGhlcmUuDQo+ID4NCj4gDQo+IFRoZW4gaXQncyBBVEYgZGVwZW5kcyBvbiBTQ1Us IG5vdCB0aGlzIHZpcnR1YWwgd2F0Y2hkb2cgYmFzZWQgb24gQVJNIFNJUCwNCj4gcmlnaHQ/DQoN CkJ1dCB3ZSBkb24ndCBoYXZlIEFURiBkcml2ZXIgaW4gTGludXgga2VybmVsLi4uLCBJIGFtIGNv bmZ1c2VkLCBhbnl3YXksIGlmIEd1ZW50ZXINCmFncmVlcywgSSBjYW4gcmVtb3ZlIHRoaXMgZGVw ZW5kZW5jeSBoZXJlLg0KDQpBbnNvbi4NCg0KPiANCj4gUmVnYXJkcw0KPiBEb25nIEFpc2hlbmcN Cj4gDQo+ID4gPg0KPiA+ID4gPiArCWRlcGVuZHMgb24gSEFWRV9BUk1fU01DQ0MNCj4gPiA+ID4g KwlzZWxlY3QgV0FUQ0hET0dfQ09SRQ0KPiA+ID4gPiArCWhlbHANCj4gPiA+ID4gKwkgIFRoaXMg aXMgdGhlIGRyaXZlciBmb3IgdGhlIHN5c3RlbSBjb250cm9sbGVyIHdhdGNoZG9nDQo+ID4gPiA+ ICsJICBvbiB0aGUgTlhQIGkuTVggU29DcyB3aXRoIHN5c3RlbSBjb250cm9sbGVyIGluc2lkZS4N Cj4gPiA+ID4gKwkgIElmIHlvdSBoYXZlIG9uZSBvZiB0aGVzZSBwcm9jZXNzb3JzIGFuZCB3aXNo IHRvIGhhdmUNCj4gPiA+ID4gKwkgIHdhdGNoZG9nIHN1cHBvcnQgZW5hYmxlZCwgc2F5IFksIG90 aGVyd2lzZSBzYXkgTi4NCj4gPiA+ID4gKw0K