From patchwork Fri Dec 10 16:37:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alex Elder X-Patchwork-Id: 523117 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E59F1C433F5 for ; Fri, 10 Dec 2021 16:37:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243718AbhLJQl3 (ORCPT ); Fri, 10 Dec 2021 11:41:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239979AbhLJQlY (ORCPT ); Fri, 10 Dec 2021 11:41:24 -0500 Received: from mail-io1-xd2a.google.com (mail-io1-xd2a.google.com [IPv6:2607:f8b0:4864:20::d2a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EDB66C061A32 for ; Fri, 10 Dec 2021 08:37:48 -0800 (PST) Received: by mail-io1-xd2a.google.com with SMTP id x6so10911259iol.13 for ; Fri, 10 Dec 2021 08:37:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=oZafkLFobqyzA9sOfpqeC47XBKRmIc7A9zuwdN/m64k=; b=kdHpuSoGE3JEEOYd8y5X52w741ug9zIS4Q8E13x6iVnC4pO3bxDQt4+iKvQREYDZtQ Z2TFMGii0U4VwBluYX7uqKxZQ0WDDKOOcDu21tS2N9k7wtvt4ML3kKtXAboDfZJPI2QM YlbfEOerHDmDyFWEmmpSnnV3eRjWAy2kAqgKh1Vwv1bQA26oQnW16KFf72QlAoxsJnIe RijZaxugesTubvIb3woBxJDaCcGz+2+mrJPQuw3PcxiUS4GRkIFHylvJgxlFuiF4B+j0 2lOOmCU/w6cBzhQQygrl2nIg5HW9YBk08VdqaxiTqbSq1+EhwFpLwuf/2BKm3XN3H58Q 97Aw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=oZafkLFobqyzA9sOfpqeC47XBKRmIc7A9zuwdN/m64k=; b=zpOdOEo8oG52aiB4HpT9qzp7mrESqrwWWy136TnNZD8fUCI+w9IavHIXwYdxesKJCy vKVUCvjC3WZPCO/GDqJ0JAec6FijbhX9veIaY9BQG63B/P9LGsc6rQBdNk0nIdGH6ziG TpUon3j5Zx9wuYiTLcgTxI68ScIxQDQ9o3VaxE0fgoMN2sjgwgfy7uKP0gCNepey6MXG rUy+9nTVTn57R93xArPd5H8tUUlB10abM4/5eustXei1lY+x7VRMfnnztrr+zrL4k7K8 OnMvyfEKUZQpA87tDOqi9h6X484sekoo9Uf7Tsc8BbqIGnkmuZw4mw7486pubxZw9/GL PO2A== X-Gm-Message-State: AOAM530u41K1YK8IX7ZDJ017uXmU5WcW2ClOTPKAXz7iRO6pIdfV+2c+ sjWqpQhv7PtX7jTrwnGDUeY1xQ== X-Google-Smtp-Source: ABdhPJzLjFO5PARwdp0VG5LdSkQYf/VHAlnP6KU1SwrtAMWoMzSTE97xRzFroMuKEbtGhtub6VQ4yQ== X-Received: by 2002:a05:6638:2727:: with SMTP id m39mr18276999jav.75.1639154268320; Fri, 10 Dec 2021 08:37:48 -0800 (PST) Received: from presto.localdomain (c-73-185-129-58.hsd1.mn.comcast.net. [73.185.129.58]) by smtp.gmail.com with ESMTPSA id p14sm2232642iod.38.2021.12.10.08.37.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Dec 2021 08:37:47 -0800 (PST) From: Alex Elder To: davem@davemloft.net, kuba@kernel.org Cc: david@ixit.cz, manivannan.sadhasivam@linaro.org, jponduru@codeaurora.org, avuyyuru@codeaurora.org, bjorn.andersson@linaro.org, cpratapa@codeaurora.org, subashab@codeaurora.org, evgreen@chromium.org, elder@kernel.org, netdev@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next 0/2] net: ipa: fix SDX55 interconnects Date: Fri, 10 Dec 2021 10:37:43 -0600 Message-Id: <20211210163745.34748-1-elder@linaro.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The SDX55 SoC has IPA v4.5. It currently represents the path between IPA and main memory using two consecutive interconnects. This was an optimization--not required for correct operation--and complicates things unnecessarily. It also does not conform to the IPA binding (as pointed out by David Heidelberg). This series fixes this by combining the two interconnects into one. -Alex Alex Elder (2): ARM: dts: qcom: sdx55: fix IPA interconnect definitions net: ipa: fix IPA v4.5 interconnect data arch/arm/boot/dts/qcom-sdx55.dtsi | 6 ++---- drivers/net/ipa/ipa_data-v4.5.c | 7 +------ 2 files changed, 3 insertions(+), 10 deletions(-)