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=-7.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_2 autolearn=ham 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 79FD1C28CBC for ; Wed, 6 May 2020 15:10:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4BBDC20936 for ; Wed, 6 May 2020 15:10:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588777836; bh=nVMidDTpYMLT3M7rBTeqns+BvJMlnFejZlCmwVrfkgE=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-ID:From; b=lC40K4uscd/F7rGTDCDBRGzv3EGntroPofmXV4b2g7mCBYTbGtv3tQ5WoTRwc6lNJ CgBoXIvGSu0uBSTofyGCG2EzWgf0lpuyVlZ2xjMfmwtTGpOWKSU39wEfiqlM6Je0EL ZvNEmK4xPhV3/p/ABV5gGLeQ4IUTgBfAzP67jLSk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729283AbgEFPKg (ORCPT ); Wed, 6 May 2020 11:10:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:40320 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727984AbgEFPKf (ORCPT ); Wed, 6 May 2020 11:10:35 -0400 Received: from coco.lan (ip5f5ad5c5.dynamic.kabel-deutschland.de [95.90.213.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1B5632076D; Wed, 6 May 2020 15:10:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588777835; bh=nVMidDTpYMLT3M7rBTeqns+BvJMlnFejZlCmwVrfkgE=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=HONcEXNbYTl9EfyIqSJhwetxv6GxtqQLXM9O6QUxiRpzpIhZ/2eao55s/Dw05SvIR Jef+FQceJj406moci/svbmyPfSCg8oDEMNY4LaURBjFpR1tgURE0IVpib7JgbH7Pr3 dms9Ywhhi+yfxfW93ffM1FRvwqQLQPnmbWRJ76yg= Date: Wed, 6 May 2020 17:10:30 +0200 From: Mauro Carvalho Chehab To: Patrik Gfeller Cc: Francescodario Cuzzocrea , Andy Shevchenko , "linux-media@vger.kernel.org" Subject: Re: [GIT PULL] Ressurect the atomisp staging driver Message-ID: <20200506171030.6b0a0bdc@coco.lan> In-Reply-To: <20200504140833.11dd5622@coco.lan> References: <20200501215741.3be05695@coco.lan> <3f551a8f87808ee7828dc03d41c7a23faac89f3c.camel@mail.polimi.it> <20200503173213.78ae6aaa@coco.lan> <20200503180751.0b1e29c4@ASUS> <20200504101628.0f632bf2@ASUS> <20200504104934.7873cee3@coco.lan> <20200504124539.77eac397@ASUS> <20200504140833.11dd5622@coco.lan> X-Mailer: Claws Mail 3.17.5 (GTK+ 2.24.32; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Em Mon, 4 May 2020 14:08:33 +0200 Mauro Carvalho Chehab escreveu: > Em Mon, 4 May 2020 12:45:39 +0200 > Patrik Gfeller escreveu: > > > On Mon, 4 May 2020 10:49:34 +0200 > > Mauro Carvalho Chehab wrote: > > > > > Em Mon, 4 May 2020 10:16:28 +0200 > > > Patrik Gfeller escreveu: > > > > > > > On Sun, 3 May 2020 18:07:51 +0200 > > > > Patrik Gfeller wrote: > > > > > > > [...] > > > > > > > > I was not able yet to compile the kernel 4.4 successfully yet. I was able to build this tree with gcc-7: https://git.linuxtv.org/mchehab/experimental.git/log/?h=yocto_intel_atom Please notice that one patch there changed the default from "gcc" to "gcc-7", just to avoid needing to pass "make CC=gcc-7" every time. This is not needed and can be dropped if you want to use something else. This patch mark some drivers as BROKEN, as one of the yocto's patch changed the way Intel mid works, removing a "regmap" field from it. I would try to build like this, as it should probably be enough to test the atomisp driver on an ISP2401 machine. I this won't work, we may need to do something else. Thanks, Mauro