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[2620:137:e000::1:20]) by mx.google.com with ESMTP id o7-20020ac24bc7000000b0047221e8a19dsi4957101lfq.228.2022.04.28.18.05.01; Thu, 28 Apr 2022 18:05:28 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b=nWfkeFVV; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353530AbiD2APV (ORCPT + 99 others); Thu, 28 Apr 2022 20:15:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353514AbiD2APT (ORCPT ); Thu, 28 Apr 2022 20:15:19 -0400 Received: from mail-pj1-x1030.google.com (mail-pj1-x1030.google.com [IPv6:2607:f8b0:4864:20::1030]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 316BC38BF2 for ; Thu, 28 Apr 2022 17:12:03 -0700 (PDT) Received: by mail-pj1-x1030.google.com with SMTP id p6so5694040pjm.1 for ; Thu, 28 Apr 2022 17:12:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=iuNk9MwvCvbcUppmRdVoXyJvLMt+O/9GswTClaDk/QM=; b=nWfkeFVVLQdjCRdfHRtk0H3wnlkeTaDVtdQC75mQJ/tOw2zRRrQwrl/sJAIpipBuPh byJp4Evcvz6giHI0Cfq9iLl4hj6N/Dcvll8yOLY2ObcC1IqMgNOrHsr3NmVj1uyZ0SMV qyxCkuv6bajjM3ZxmMMvm4WlG1VuhqXLNbWOY= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=iuNk9MwvCvbcUppmRdVoXyJvLMt+O/9GswTClaDk/QM=; b=etB8sVtdMLaZ+vmJf86F18paVVOfbVTFnCM/E0J6zkuzoCUEhscNwCX+z1KBc/N6mF fkd1Noip+0zjgUUB7dUTZeEO80qbw6wRvyZVE/xZ9lxt7twYmFOUwRI3bLI6k5Gwo4Vu ZPF3zjB8BYRMleQByiF3sOQj/VXo6GWltyb0T6mNTZ4crMt1qhSakqO5RaHCbm72eWR9 5ar2v01tVfwQQaj+LL0a/ZsYEpARq2pOKSWkWUUCUb48LzLcHIWRuyb9Om/50WQGpKhL JwI+rzYGAiauYz7jyMP3Qcpj1L+pwiDWZdRJrrc61wd7YhctElU+keFkC/c2GRml0cuF 9lKg== X-Gm-Message-State: AOAM531TRSN/+0PhpmEMMyy/1aYWr46FUdIUl6Kzv/BKCHmvzZzYbpB8 p8jOKKywsZ+HqpPgHFrPKOmYrQ== X-Received: by 2002:a17:902:c408:b0:15d:1234:3434 with SMTP id k8-20020a170902c40800b0015d12343434mr23711839plk.67.1651191122732; Thu, 28 Apr 2022 17:12:02 -0700 (PDT) Received: from localhost ([2620:15c:202:201:7d14:5f45:9377:9b6a]) by smtp.gmail.com with UTF8SMTPSA id q10-20020a056a00088a00b004f7ceff389esm944209pfj.152.2022.04.28.17.12.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 28 Apr 2022 17:12:02 -0700 (PDT) Date: Thu, 28 Apr 2022 17:12:00 -0700 From: Matthias Kaehlcke To: Stephen Boyd Cc: Andy Gross , Bjorn Andersson , linux-kernel@vger.kernel.org, patches@lists.linux.dev, linux-arm-msm@vger.kernel.org, "Joseph S. Barrera III" , Douglas Anderson Subject: Re: [PATCH v2 2/3] arm64: dts: qcom: sc7180-trogdor: Simplify spi0/spi6 labeling Message-ID: References: <20220427020339.360855-1-swboyd@chromium.org> <20220427020339.360855-3-swboyd@chromium.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220427020339.360855-3-swboyd@chromium.org> X-Spam-Status: No, score=-2.7 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Apr 26, 2022 at 07:03:38PM -0700, Stephen Boyd wrote: > We had to do this spi0/spi6 flip-flop on trogdor-r0 because the spi > buses got swizzled between r0 and r1. The swizzle stopped after r1, but > we kept this around to support either hardware possibility and to keep > trogdor-r0 working. > > trogdor-r0 isn't supported upstream, so this swizzle is not doing > anything besides making a pattern that others tryt to copy for the EC and > H1 nodes. Let's remove it and simplify the dts files. > > Cc: "Joseph S. Barrera III" > Cc: Douglas Anderson > Signed-off-by: Stephen Boyd Reviewed-by: Matthias Kaehlcke