From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx08-00178001.pphosted.com ([91.207.212.93]:39138 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726422AbeJOVpT (ORCPT ); Mon, 15 Oct 2018 17:45:19 -0400 From: Hugues FRUCHET To: Maxime Ripard , Mauro Carvalho Chehab CC: Laurent Pinchart , "linux-media@vger.kernel.org" , Thomas Petazzoni , Mylene Josserand , Hans Verkuil , "Sakari Ailus" , Loic Poulain , Samuel Bobrowicz , Steve Longerbeam , Daniel Mack , Jacopo Mondi Subject: Re: [PATCH v4 12/12] ov5640: Enforce a mode change when changing the framerate Date: Mon, 15 Oct 2018 13:57:40 +0000 Message-ID: <45c2db62-b6b9-34a6-1e4b-16d622f8461a@st.com> References: <20181011092107.30715-1-maxime.ripard@bootlin.com> <20181011092107.30715-13-maxime.ripard@bootlin.com> In-Reply-To: <20181011092107.30715-13-maxime.ripard@bootlin.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org List-ID: SGkgTWF4aW1lLA0KDQpUaGlzIGlzIGFscmVhZHkgZml4ZWQgaW4gbWVkaWEgdHJlZToNCjA5Mjk5 ODNlNDljODFjMWQ0MTM3MDJjZDliODNiYjA2YzRhMjU1NWMgbWVkaWE6IG92NTY0MDogZml4IGZy YW1lcmF0ZSB1cGRhdGUNCg0KDQpPbiAxMC8xMS8yMDE4IDExOjIxIEFNLCBNYXhpbWUgUmlwYXJk IHdyb3RlOg0KPiBUaGUgY3VycmVudCBsb2dpYyBvbmx5IHJlcXVpcmVzIHRvIGNhbGwgb3Y1NjQw X3NldF9tb2RlLCB3aGljaCB3aWxsIGluIHR1cm4NCj4gY2hhbmdlIHRoZSBjbG9jayByYXRlcyBh Y2NvcmRpbmcgdG8gdGhlIG1vZGUgYW5kIGZyYW1lIGludGVydmFsLCB3aGVuIGEgbmV3DQo+IG1v ZGUgaXMgc2V0IHVwLg0KPiANCj4gSG93ZXZlciwgd2hlbiBvbmx5IHRoZSBmcmFtZSBpbnRlcnZh bCBpcyBjaGFuZ2VkIGJ1dCB0aGUgbW9kZSBpc24ndCwNCj4gb3Y1NjQwX3NldF9tb2RlIGlzIG5l dmVyIGNhbGxlZCBhbmQgdGhlIHJlc3VsdGluZyBmcmFtZSByYXRlIHdpbGwgYmUgb2xkIG9yDQo+ IGRlZmF1bHQgb25lLiBGaXggdGhpcyBieSByZXF1aXJpbmcgdGhhdCBvdjU2NDBfc2V0X21vZGUg aXMgY2FsbGVkIHdoZW4gdGhlDQo+IGZyYW1lIGludGVydmFsIGlzIGNoYW5nZWQgYXMgd2VsbC4N Cj4gDQo+IFNpZ25lZC1vZmYtYnk6IE1heGltZSBSaXBhcmQgPG1heGltZS5yaXBhcmRAYm9vdGxp bi5jb20+DQo+IC0tLQ0KPiAgIGRyaXZlcnMvbWVkaWEvaTJjL292NTY0MC5jIHwgOCArKysrKyst LQ0KPiAgIDEgZmlsZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pDQo+ IA0KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9tZWRpYS9pMmMvb3Y1NjQwLmMgYi9kcml2ZXJzL21l ZGlhL2kyYy9vdjU2NDAuYw0KPiBpbmRleCA4MTg0MTE0MDBlZjYuLmUwMWQyY2I5M2M2NyAxMDA2 NDQNCj4gLS0tIGEvZHJpdmVycy9tZWRpYS9pMmMvb3Y1NjQwLmMNCj4gKysrIGIvZHJpdmVycy9t ZWRpYS9pMmMvb3Y1NjQwLmMNCj4gQEAgLTI2MzgsOCArMjYzOCwxMiBAQCBzdGF0aWMgaW50IG92 NTY0MF9zX2ZyYW1lX2ludGVydmFsKHN0cnVjdCB2NGwyX3N1YmRldiAqc2QsDQo+ICAgCQlnb3Rv IG91dDsNCj4gICAJfQ0KPiAgIA0KPiAtCXNlbnNvci0+Y3VycmVudF9mciA9IGZyYW1lX3JhdGU7 DQo+IC0Jc2Vuc29yLT5mcmFtZV9pbnRlcnZhbCA9IGZpLT5pbnRlcnZhbDsNCj4gKwlpZiAoZnJh bWVfcmF0ZSAhPSBzZW5zb3ItPmN1cnJlbnRfZnIpIHsNCj4gKwkJc2Vuc29yLT5jdXJyZW50X2Zy ID0gZnJhbWVfcmF0ZTsNCj4gKwkJc2Vuc29yLT5mcmFtZV9pbnRlcnZhbCA9IGZpLT5pbnRlcnZh bDsNCj4gKwkJc2Vuc29yLT5wZW5kaW5nX21vZGVfY2hhbmdlID0gdHJ1ZTsNCj4gKwl9DQo+ICsN Cj4gICAJbW9kZSA9IG92NTY0MF9maW5kX21vZGUoc2Vuc29yLCBmcmFtZV9yYXRlLCBtb2RlLT5o YWN0LA0KPiAgIAkJCQltb2RlLT52YWN0LCB0cnVlKTsNCj4gICAJaWYgKCFtb2RlKSB7DQo+IA0K DQpCUiwNCkh1Z3Vlcy4=