From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga09.intel.com ([134.134.136.24]:52539 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753349AbeAQNxF (ORCPT ); Wed, 17 Jan 2018 08:53:05 -0500 Message-ID: <1516197156.4184.2.camel@linux.intel.com> Subject: Re: [BUG] atomisp_ov2680 not initializing correctly From: Alan Cox To: Andy Shevchenko , Alan Cox Cc: Kristian Beilke , Sakari Ailus , linux-media@vger.kernel.org Date: Wed, 17 Jan 2018 13:52:36 +0000 In-Reply-To: <1515088333.7000.708.camel@linux.intel.com> References: <42dfd60f-2534-b9cd-eeab-3110d58ef7c0@posteo.de> <20171219120020.w7byb7bv3hhzn2jb@valkosipuli.retiisi.org.uk> <1513715821.7000.228.camel@linux.intel.com> <20171221125444.GB2935@ber-nb-001.aisec.fraunhofer.de> <1513866211.7000.250.camel@linux.intel.com> <6d1a2dc7-1d7b-78f3-9334-ccdedaa66510@posteo.de> <1514476996.7000.437.camel@linux.intel.com> <20171230211025.7aeaafcd@alans-desktop> <1515088333.7000.708.camel@linux.intel.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: > Maybe we need start over, i.e. find a (presumable old) kernel with > driver _and_ corresponding firmware _and_ hardware it supports to > start > with... You can do that with Intel aero and then in theory port the relevant headers into the updated driver. I've actually been closely comparing them to see what ships but for the past few months I got dragged off it for the most part onto the security work. Alan