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=-3.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 13E67C07E85 for ; Sun, 9 Dec 2018 22:55:14 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 44E722081F for ; Sun, 9 Dec 2018 22:55:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 44E722081F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=stevens-zone.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 43ChP95cfkzDqpM for ; Mon, 10 Dec 2018 09:55:09 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=stevens-zone.net Authentication-Results: lists.ozlabs.org; spf=none (mailfrom) smtp.mailfrom=stevens-zone.net (client-ip=212.227.126.187; helo=mout.kundenserver.de; envelope-from=darren@stevens-zone.net; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=stevens-zone.net Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.126.187]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 43ChLw0Vq1zDqpG for ; Mon, 10 Dec 2018 09:53:11 +1100 (AEDT) Received: from mintppc.lan ([80.189.87.228]) by mrelayeu.kundenserver.de (mreue009 [212.227.15.163]) with ESMTPA (Nemesis) id 1Md6V1-1h5SPe3VTP-00aFVs; Sun, 09 Dec 2018 23:47:42 +0100 From: Darren Stevens To: linuxppc-dev@lists.ozlabs.org, mpe@ellerman.id.au Date: Sun, 09 Dec 2018 22:47:15 +0000 (GMT) Message-ID: <4d015c642f3.12487343@auth.smtp.1and1.co.uk> In-Reply-To: <4c6da03cac4.3957dfc0@auth.smtp.1and1.co.uk> References: <4c6da03cac4.3957dfc0@auth.smtp.1and1.co.uk> User-Agent: YAM/2.9p1 (AmigaOS4; PPC; rv:20140418r7798) Subject: Re: [PATCH NEXT v2 1/4] powerpc/pasemi: Add PCI initialisation for Nemo board. MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:zYdhFo66QQWxeV8zJdO0Eb0Tj9FBYewia4XE42Xs1zQBTrTTf3J Ws0LSveW5JlKhS6FKqeUE1BPYUNmGq77GmuOk557lT39U6fuvVLzwLVyEpoNCywTThybs4h yKNhu2z3BbdfYtfYsYaX1Qf8md70wj28yoXlQSF8UmQndA98gHAPF+dWHBpBPsuamZkHSG4 j9rJvM5csfzYrQMAFc8hg== X-UI-Out-Filterresults: notjunk:1;V03:K0:WIdBvcVDLIM=:88pmS4ddqYh+vqX0M3MtSG ZJuwOXRkbf/VAKpRK8GuvQ81zBEPUhPEBl3CWp2BEVl83Q7sLxs656LVH4LiOcDsW78oBgb7B wsBA5hEySqzr/DUKcoLtiaRf0OAjUEwmWa75CcgsN2pE44B9Z+xYOfzAbmZxyne7wkBKpiZzY LIhaJXeLC9vCyYdMIpg1pzhActkoCPScAdZQl738S2HKauFTTkkfXdX5RYPvl90Q6ax14hTW7 bwvhpAZKga21eIn00BkbmfiA850rryN/zFtWtVwSIQH21L6ajDv8Wq6BpRAVH8Ch4lqZ6dnBm jghmd9WPdisDtCFiR1nIuwAyC4e0HNUqofYC5dWqwLYWRdX1p5UbYygKsc9U1vW4j2/iaFPoJ gr00GVjsW6mStI7XOzo7VhQMnZeG3nognDrA7/i4M8JkwGbcX5rzlLhDjXQ2DgccbSSGDo6r/ XhwegPkKUGttlmIQNbcsLrgZ5/tIJlRuUv+fJ2fOh8xyorfGxVX1KS+wvGFt+F7kIQ+bF4L+T 4tulbfYW+JBy8PKq6hch2ZcB2fR2Kg1z3wZdsPQiiolOBdojXIcl0D+fkFYlOcvh34kjpT7XS XZ3lOe71rEIuWJBJE3oKOhPL3WpIDYb/F4sGjgPgNxCn98cTnKyDvYx8TsTn5eePCMyuxR0Bd rYq5zINbSaJ2sbh62FR2iNWQ1TsE0dGCb4ZzgJwZ8ytpQ70A+vPO7LtXx1IlipfzUJKP82ORf 3c+8fMvnZxobhF63RMb1rwTq2NVxfgLidaT1DUEE6GMiWouE5GmcH4zpxow= X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: chzigotzky@xenosoft.de Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Michael, Any comments on these? On 19/08/2018, Darren Stevens wrote: > The A-Eon Amigaone X1000's Nemo motherboard has an AMD SB600 > connected to one of the PCI-e root ports on its PaSemi > Pwrficient 1628M SoC. Normally the SB600 southbridge would be > connected to a hidden PCI-e port on the system's northbridge, > and as a result doesn't fully comply with the PCI-e spec. > > Add code to relax the PCI-e detection in both the root port > and the Linux kernel allowing on board devices to be detected. > > Signed-off-by: Darren Stevens > > --- > > Changes made: > > v2: Replaced sb600_bus with a define, moved iob_mapbase into > sb600_set_flag() > Created some register/Flag names (as I don't have the docs > for the PA6T-1682M)