From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp2.macqel.be ([109.135.2.61]:55500 "EHLO smtp2.macqel.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752139AbcBWOND (ORCPT ); Tue, 23 Feb 2016 09:13:03 -0500 Received: from localhost (localhost [127.0.0.1]) by smtp2.macqel.be (Postfix) with ESMTP id 59679168B57 for ; Tue, 23 Feb 2016 15:13:00 +0100 (CET) Received: from smtp2.macqel.be ([127.0.0.1]) by localhost (mail.macqel.be [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id MagpIeveuQtL for ; Tue, 23 Feb 2016 15:12:58 +0100 (CET) Received: from frolo.macqel.be (frolo.macqel [10.1.40.73]) by smtp2.macqel.be (Postfix) with ESMTP id 884B3168B4B for ; Tue, 23 Feb 2016 15:12:58 +0100 (CET) Date: Tue, 23 Feb 2016 15:12:58 +0100 From: Philippe De Muyter To: linux-media@vger.kernel.org Subject: Re: i.mx6 camera interface (CSI) and mainline kernel Message-ID: <20160223141258.GA5097@frolo.macqel> References: <20160223114943.GA10944@frolo.macqel> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160223114943.GA10944@frolo.macqel> Sender: linux-media-owner@vger.kernel.org List-ID: Update. On Tue, Feb 23, 2016 at 12:49:43PM +0100, Philippe De Muyter wrote: > Hello, > > We use a custom imx6 based board with a canera sensor on it. > I have written the driver for the camera sensor, based on > the freescale so-called "3.10" and even "3.14" linux versions. > > The camera works perfectly, but we would like to switch to > a mainline kernel for all the usual reasons (including being > able to contribute our fixes). > > >From an old mail thread (*), I have found two git repositories > that used to contain not-yet-approved versions of mainline > imx6 ipu-v3 drivers : > > git://git.pengutronix.de/git/pza/linux.git test/nitrogen6x-ipu-media > https://github.com:slongerbeam/mediatree.git, mx6-camera-staging > > I have tried to compile them with the imx_v6_v7_defconfig, but both > fail directly at compile time. because of later changes in the > v4l2_subdev infrastructure, not ported to the those branches. What I wrote is true for Steve Longerbeam's branch, but for Philipp Zabel's branch the problem (so far) was only that CONFIG_MEDIA_CONTROLLER is not defined in imx_v6_v7_defconfig, but is required for a succesfull compilation of Philipp's tree. > Can someone point me to compilable versions (either not rebased > versions of those branches, or updated versions of those branches, > or yet another place to look at). ? > > Thanks in advance > > Philippe > > (*) http://linux-media.vger.kernel.narkive.com/cZQ8NrZ2/i-mx6-status-for-ipu-vpu-gpu > > -- > Philippe De Muyter +32 2 6101532 Macq SA rue de l'Aeronef 2 B-1140 Bruxelles