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 X-Spam-Level: X-Spam-Status: No, score=-7.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_2 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DDC94C433DB for ; Thu, 11 Mar 2021 09:13:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B544F64FB5 for ; Thu, 11 Mar 2021 09:13:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231962AbhCKJMs (ORCPT ); Thu, 11 Mar 2021 04:12:48 -0500 Received: from mail-eopbgr30063.outbound.protection.outlook.com ([40.107.3.63]:16739 "EHLO EUR03-AM5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S231394AbhCKJMf (ORCPT ); Thu, 11 Mar 2021 04:12:35 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=P4D11P5ZOrq4QahnbLJbXf21CS2hZ0Pw+4i5kDg6IjNwRtmFB3oVwptf7rB8N4/v1glk5j8DrNCnaXFhqMYtTZ9NeqCkE3+Frlh2IQ+mAN18G4kZEAC+rjiuJDo1BA/8/CR+8sob2ehhvjzU99k3KovJux8oHdqbjQv/+xuM7PQM6kjazZAthJs/+YkWI53EGxtw1z4EV3LHYlDC1f8ofCW/fIfojH1XLNhk7NzlDyaOkOIQKHHW+u5JcPSo6dfptq5ZxGYn0v0YUI+MxHDdJOAKWzhUr0l+v/5XGrQw3Y57omt5a3UHg8F4g0GKyWQ/ZxNno6tLDS+NXarqYo7R1A== 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=MTx1rchpnlmNl0cb6V1xP40nd648qm7PPH6Rsc1h/vs=; b=db9XcdU+BrNCRgzfMMQh8JhouHWKDKgv8UxA2dwjwYAfhniJfkINKrGRvE6b8Q1G5R95S3EQCpPg3ppV4rEnNu89mVtgpq87eqMK/CMDDvi+er7LdIrTEi2iSVmF5rz1GdqY61orqFRrbMN/OP0bGW9a/PINqLE3TfeQ3NtdXRbqVj77/TsMHAvLOknNSV2p6O0eRwpT2zQIm5hUlt5hjhSUV8ekpKd4rD9NYNnW572BlRjjEpyhOW33Shxo/rxTz9b68uV18W/0H+TPVAuHn6I0ZwJK2SV3qsRNS4X2Qi2VJRc0k1OLzgofllIEOSA2BUQL/hjvUIBdZNuCEfkTdA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=MTx1rchpnlmNl0cb6V1xP40nd648qm7PPH6Rsc1h/vs=; b=h8ou4vRsNiVBEazhs3PvUt+acyyPx1ROeciDCSPB+pdtyWXBiQkGVwN09s1cfGWT7Cl0PN76q/qqVLdNvhztetIsIR8DUhkLHpC1V4eqnO4uHafNyY6tCmRT3d1Itm5y9pDqFeI+uelSwHk44qR9fZThDVDT+5vRS07b5dc6NvM= Received: from AM5PR04MB3137.eurprd04.prod.outlook.com (2603:10a6:206:c::18) by AM6PR04MB5365.eurprd04.prod.outlook.com (2603:10a6:20b:99::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3912.19; Thu, 11 Mar 2021 09:12:31 +0000 Received: from AM5PR04MB3137.eurprd04.prod.outlook.com ([fe80::618c:8b68:e3d9:a8c6]) by AM5PR04MB3137.eurprd04.prod.outlook.com ([fe80::618c:8b68:e3d9:a8c6%7]) with mapi id 15.20.3912.029; Thu, 11 Mar 2021 09:12:31 +0000 From: Mirela Rabulea To: "p.zabel@pengutronix.de" , "mchehab@kernel.org" , "shawnguo@kernel.org" , "robh+dt@kernel.org" , "hverkuil-cisco@xs4all.nl" CC: dl-linux-imx , "linux-kernel@vger.kernel.org" , "laurent.pinchart+renesas@ideasonboard.com" , Aisheng Dong , Laurentiu Palcu , "linux-media@vger.kernel.org" , Robert Chiras , "devicetree@vger.kernel.org" , "paul.kocialkowski@bootlin.com" , "mark.rutland@arm.com" , "niklas.soderlund+renesas@ragnatech.se" , Daniel Baluta , "dafna.hirschfeld@collabora.com" , "ezequiel@collabora.com" , "s.hauer@pengutronix.de" Subject: Re: [EXT] Re: [PATCH v9 6/8] media: imx-jpeg: Add V4L2 driver for i.MX8 JPEG Encoder/Decoder Thread-Topic: [EXT] Re: [PATCH v9 6/8] media: imx-jpeg: Add V4L2 driver for i.MX8 JPEG Encoder/Decoder Thread-Index: AQHXFg3GXP1IPhO4V0muJykbof5o1qp+Y9MAgAAdZAA= Date: Thu, 11 Mar 2021 09:12:31 +0000 Message-ID: <7ff5f190c66159773c67a1b4fc73e00751fb9c28.camel@nxp.com> References: <20210311002854.13687-1-mirela.rabulea@oss.nxp.com> <20210311002854.13687-7-mirela.rabulea@oss.nxp.com> <58f6d308-c5c7-f2a0-9c64-b729282c9b71@xs4all.nl> In-Reply-To: <58f6d308-c5c7-f2a0-9c64-b729282c9b71@xs4all.nl> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: Evolution 3.28.5-0ubuntu0.18.04.2 authentication-results: pengutronix.de; dkim=none (message not signed) header.d=none;pengutronix.de; dmarc=none action=none header.from=nxp.com; x-originating-ip: [86.124.171.30] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 406ac20d-ee21-4498-d14b-08d8e46dcd1c x-ms-traffictypediagnostic: AM6PR04MB5365: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8882; x-ms-exchange-senderadcheck: 1 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:AM5PR04MB3137.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(4636009)(366004)(346002)(396003)(376002)(39860400002)(136003)(8936002)(6512007)(26005)(2906002)(86362001)(4326008)(7416002)(2616005)(71200400001)(44832011)(83380400001)(36756003)(76116006)(316002)(5660300002)(66556008)(91956017)(6486002)(66446008)(53546011)(186003)(64756008)(8676002)(66476007)(6506007)(478600001)(54906003)(110136005)(66946007)(99106002);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata: =?utf-8?B?VTN5OFhDS0JIdk9xc1lFSVZxTTVPUEFCUTY4ZEN5Ti9kWGVHNDNTK1ozaFpy?= =?utf-8?B?QTFWM0FPNDF4cUN4QVR5U25OTE5CR0didTNpUlM3andLREtXQmM1Sm1Nbnk3?= =?utf-8?B?NXNpcXNvdXQxY3pKRWxxQlgwVlVIN3lUTXd0aXA2QU8xbi9MZ1EyUW1xOXFU?= =?utf-8?B?c0RNRGYwZGQyVVhrYU5nZzg5ZmVGMXVDTXFkLzk0emcweEY5Zlk0VnJucThy?= =?utf-8?B?VFJzdWk5L1AyNU53bDVuczMwdm16Z0xnVUtSeWd5N3IvZ0lJdlVKSldEaGhN?= =?utf-8?B?OWJSWHR5V0twVDFFNFdnbGw3Q05pZGR3cEk5OGJkUHlOSEJIaEJyUHRFODF4?= =?utf-8?B?dDMrS2dDc1JHMytmbUlsc2JOTzl4cEhkS29mVTZYYWExTHJUZzZmMjR3Z3hQ?= =?utf-8?B?Y1N4c2huZWlNS0puQ0dQR2h6WXNwdlhnNnRrbGRWRlBOdnRsbTdUOWJDd1p0?= =?utf-8?B?UmpVYTRwY2p6MmNXWnNtWFFsQ1BGZXRGcE1sbVBwWitab1QyZmFtN25yNFFi?= =?utf-8?B?SVgyVDloS1JQQnNLRDFRTDlSZ3hqRDBlcDRwc2dYZld5TFRLTEVtRW5sVEND?= =?utf-8?B?MkJhSmdVd3lqU2ZoTVRHTWRHMlRQTXMxQUt2YmJhcS9CUlljMllBM1VWZHZa?= =?utf-8?B?d1hZcUlndGNuWFluVWxGa0tlRDVMYlZma3Q0RGlXOVNBYStjL01MdnozWmJQ?= =?utf-8?B?MlhJMjBVSCtWdTBSNVpMMDJ0cFBNRk9lZGVBZ1JsNW1sNFpOekljSDc5Smly?= =?utf-8?B?YWVRMG5FUWs3N3F3aEdiWTc4TytEYWowWnFRSjFNSXBhNzlNSGtFb01zWXFR?= =?utf-8?B?ZmNjYnIvRFpoUWxVeXdUOWJuK2ZvK3E3WG9keU1DS1lYaHFYMnRzL1c3dldX?= =?utf-8?B?bFVjR1ZRajMxY0xaUUQrY21JeGk1MWppbndOUEVKTno1bkZXRU5jNUpwZlN6?= =?utf-8?B?cE8xZ3lvRjZRb3Zwclo3NmlxN1VmdzcyMGV5dWYxSHNXRmhsYTZwUyt0MEsx?= =?utf-8?B?RkQzOGdnekJuczVzUzZDQms1M2ZKNDFhbTdSRTUwREEvZEYwMFM4bzlya0Vv?= =?utf-8?B?bUQ1WjZSci9XZE41ZE1ManpDNStOS2V6aStxV3BOc08wQXp4UjRpdEg1ZUZl?= =?utf-8?B?ZXZnUWhOUnNqc0tGOUtRd0J4SE1aV0paakhwZ1dMMVU2MVBSSmFUOEoxQVc2?= =?utf-8?B?bmlHcDY5MGRvS2hJUHRCZzE2N1ZEd1JqNlBFQVRCZ3I1Mjc0aHJDeTJ4bGQw?= =?utf-8?B?ZmltLzlpbm1acWtuWUhkVm5taGI4RGZLYUtqSGxhRFB1WUdMUnZkRUlrVmE4?= =?utf-8?B?MjduRmIxVGsrV2MwYWllWlJLWm11UDFPUE1Udzh6N1N2d00vQ3RFaS9uaXg2?= =?utf-8?B?TVlQVzR0U0tOK3VDZER6c25FSkxoUklQd2wrU2ZYb0hwM2laYW5hdlprMncx?= =?utf-8?B?OVIvVVphQ0J6ZVFOcVk0bisxdnlyaDkwaUt6am1JN1lCWXhORERBaENpUFhn?= =?utf-8?B?TVJpM2gxT0dZVHFHdkFnREUwTUVXN1I0K0NsSDIvZ2RqeUNtWlBUeWVzTDkw?= =?utf-8?B?bWZZZ1FYUmxucUNVeHV0UlpzeWZQZENudmNMUUJCMEpkK2todEtJeWt3RFRp?= =?utf-8?B?ZHZnc1pqSkh5MUl2eVh4bGs4c2lISkwvVCtKdEZ1U0NpNlFRSjN1YXdNZmMx?= =?utf-8?B?UXhPMm1oc0VnbjNTRHV0b04rNklnc0loNFdNbS8rZU9CYW1aSWIwYzNobXdD?= =?utf-8?Q?gkCkl1Neu/86IfbsF6FduUHE/P+KXwFQ/IVr0hK?= Content-Type: text/plain; charset="utf-8" Content-ID: <364527E2826A7A4798ACACBFBF58FA65@eurprd04.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: AM5PR04MB3137.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 406ac20d-ee21-4498-d14b-08d8e46dcd1c X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Mar 2021 09:12:31.5152 (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-CrossTenant-userprincipalname: RDvRTbfm2LfIN+4vgNfr9ImR493KOVcXmRSf51/UtvVNerkWwZtA0O2iY++DRb69UHQQNmnhVfQ0LXwk4lXJgQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR04MB5365 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gVGh1LCAyMDIxLTAzLTExIGF0IDA4OjI3ICswMTAwLCBIYW5zIFZlcmt1aWwgd3JvdGU6DQo+ IENhdXRpb246IEVYVCBFbWFpbA0KPiANCj4gSGkgTWlyZWxhLA0KPiANCj4gT24gMTEvMDMvMjAy MSAwMToyOCwgTWlyZWxhIFJhYnVsZWEgKE9TUykgd3JvdGU6DQo+IA0KPiA8c25pcD4NCj4gDQo+ ID4gK3N0YXRpYyBjb25zdCBzdHJ1Y3Qgb2ZfZGV2aWNlX2lkIG14Y19qcGVnX21hdGNoW10gPSB7 DQo+ID4gKyAgICAgew0KPiA+ICsgICAgICAgICAgICAgLmNvbXBhdGlibGUgPSAibnhwLGlteDhx eHAtanBnZGVjIiwNCj4gPiArICAgICAgICAgICAgIC5kYXRhICAgICAgID0gKHZvaWQgKilNWENf SlBFR19ERUNPREUsDQo+IA0KPiBEb24ndCBkbyB0aGlzLCBqdXN0IHNheToNCj4gDQo+IHN0YXRp YyBjb25zdCBpbnQgbXhjX2RlY29kZV9tb2RlID0gTVhDX0pQRUdfREVDT0RFOw0KPiBzdGF0aWMg Y29uc3QgaW50IG14Y19lbmNvZGVfbW9kZSA9IE1YQ19KUEVHX0VOQ09ERTsNCj4gDQo+IGFuZCBw b2ludCB0byB0aGF0Og0KPiANCj4gICAgICAgICAgICAgICAgIC5kYXRhID0gJm14Y19kZWNvZGVf bW9kZTsNCj4gDQo+ID4gKyAgICAgfSwNCj4gPiArICAgICB7DQo+ID4gKyAgICAgICAgICAgICAu Y29tcGF0aWJsZSA9ICJueHAsaW14OHF4cC1qcGdlbmMiLA0KPiA+ICsgICAgICAgICAgICAgLmRh dGEgICAgICAgPSAodm9pZCAqKU1YQ19KUEVHX0VOQ09ERSwNCj4gDQo+ICAgICAgICAgICAgICAg ICAuZGF0YSA9ICZteGNfZW5jb2RlX21vZGU7DQo+IA0KPiA+ICsgICAgIH0sDQo+ID4gKyAgICAg eyB9LA0KPiA+ICt9Ow0KPiANCj4gPHNuaXA+DQo+IA0KPiA+ICtzdGF0aWMgaW50IG14Y19qcGVn X3Byb2JlKHN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYpDQo+ID4gK3sNCj4gPiArICAgICBz dHJ1Y3QgbXhjX2pwZWdfZGV2ICpqcGVnOw0KPiA+ICsgICAgIHN0cnVjdCBkZXZpY2UgKmRldiA9 ICZwZGV2LT5kZXY7DQo+ID4gKyAgICAgc3RydWN0IHJlc291cmNlICpyZXM7DQo+ID4gKyAgICAg aW50IGRlY19pcnE7DQo+ID4gKyAgICAgaW50IHJldDsNCj4gPiArICAgICBpbnQgbW9kZTsNCj4g PiArICAgICBjb25zdCBzdHJ1Y3Qgb2ZfZGV2aWNlX2lkICpvZl9pZDsNCj4gPiArICAgICB1bnNp Z25lZCBpbnQgc2xvdDsNCj4gPiArDQo+ID4gKyAgICAgb2ZfaWQgPSBvZl9tYXRjaF9ub2RlKG14 Y19qcGVnX21hdGNoLCBkZXYtPm9mX25vZGUpOw0KPiA+ICsgICAgIG1vZGUgPSAoaW50KSh1NjQp b2ZfaWQtPmRhdGE7DQo+IA0KPiBhbmQgdGhpcyBiZWNvbWVzOg0KPiANCj4gICAgICAgICBtb2Rl ID0gKihjb25zdCBpbnQgKilvZl9pZC0+ZGF0YTsNCj4gDQo+IFRoaXMgd2lsbCBzb2x2ZSB0aGUg a2VybmVsIHRlc3Qgcm9ib3Qgd2FybmluZywgYW5kIGZvciB0aGF0IG1hdHRlcg0KPiB0aGUgc2Ft ZSBnY2Mgd2FybmluZ3MgSSBnZXQgd2hlbiBJIGNvbXBpbGUuDQoNCkhpIEhhbnMsDQp0aGFua3Mg Zm9yIHRoZSBzdWdnZXN0aW9uLCBJIG1pc3NlZCB0aGF0IHdhcm5pbmcgYW1vbmcgdGhlIHZlcmJv c2l0eQ0KZnJvbSB0aGUgb3RoZXIgb25lcy4gUGVyaGFwcyBmb3IgdGhlIGZ1dHVyZSBpdCB3b3Vs ZCBiZSB1c2VmdWxsIGZvciBtZQ0KdG8gdHJ5IGFuZCByZXBsaWNhdGUgdGhlIGtlcm5lbCB0ZXN0 IHJvYm90IGVudmlyb25tZW50Lg0KIA0KSSBzZW50IHY5LjEganVzdCBmb3IgdGhpcyBwYXRjaC4N Cg0KUmVnYXJkcywNCk1pcmVsYQ0KDQo+IA0KPiBKdXN0IHBvc3QgYSB2OS4xIGZvciB0aGlzIHBh dGNoLCBldmVyeXRoaW5nIGVsc2UgbG9va3MgZ29vZC4NCj4gDQo+IFJlZ2FyZHMsDQo+IA0KPiAg ICAgICAgIEhhbnMNCg==