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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 3C82FC4320A for ; Sun, 22 Aug 2021 19:07:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 20EBA61284 for ; Sun, 22 Aug 2021 19:07:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232272AbhHVTID (ORCPT ); Sun, 22 Aug 2021 15:08:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50466 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229881AbhHVTID (ORCPT ); Sun, 22 Aug 2021 15:08:03 -0400 Received: from mail-pj1-x102a.google.com (mail-pj1-x102a.google.com [IPv6:2607:f8b0:4864:20::102a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D257CC061575; Sun, 22 Aug 2021 12:07:21 -0700 (PDT) Received: by mail-pj1-x102a.google.com with SMTP id z24-20020a17090acb1800b0018e87a24300so320346pjt.0; Sun, 22 Aug 2021 12:07:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=zxXXhh0DEqjiPk1bf4TGcus3ngVBbA5mFl/MCDhfwBQ=; b=MLptEgfw0gVbD2H1/ibOdWn1rw3SMv+6nXCsV+5RBRBP2zY/bq2myNmj+tNlYHZK4n Cu2Yk8jFsHhhZFaYzuTf4yuq/Lj3lNiIiDPCRTr/hS/FhsTLtRQPFrfP512rkeqmpIJJ WrJ+1l2/43sZei+NGQtCnkLh2sEQe2tGdfOILUy3A1/f0tZBv6go1Fmbx/l38VyuIFoy ygYfJaVI68vmPzPfG1GxNw+88nmTIiIBU+dakSy6PqipHMi+cgEsswbuPl2CklJV6w4M COcG9RN6jlI4I0iw5FXFu4Wcg7oBKKF4S8nRyRjvkUQ0NY+DxJf/eJsRqjqALD+Ry1Di 6nKQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=zxXXhh0DEqjiPk1bf4TGcus3ngVBbA5mFl/MCDhfwBQ=; b=E4qnXSjrpqDAjQf3AqW9tIkU1CHj5LYUxR87gu5fCGHBYlB6sMSPMi9jDGAbwOCSaU oJv9eoBZuadA7vWGhpPg3QAFC4/IQtscPykW1mRxQ7ZvUXuYwTNC5y6XzEylFBXmco+o YkCqMi3UcmjLDkUuhXN1LSjklxafQX8lguVa6s+mUDTP9IqJUBN9fIZVdFvFrujkzJe7 e+HZHnQ/uMFqPC3i6dhqAdhPqM5VO5ihdMIhyfLsQZvpUUzSG9qq4fN3G9cGGjDda2If GnHS+rDmkrroc7x/kOWxXF1lgyl1tzbRdfn51QUTDUvs7ykmxJ8gcCt7F9EjBM61dK4o femQ== X-Gm-Message-State: AOAM531RP6DSqC6PzQvXA184fzZuF4Q6VGcNXShtJ0cG6hI2wMw6WawM EG05fJ8W9efPBPmhTvGVo/o= X-Google-Smtp-Source: ABdhPJwVjTddJ7AzPTybQWZeiR2U0S6mCXyGLOYG0JqbA7fWLv9Nco4FHAB1gSqfjAeO0hPkCXE2Rw== X-Received: by 2002:a17:902:ce8e:b0:12d:ab00:2518 with SMTP id f14-20020a170902ce8e00b0012dab002518mr25396743plg.58.1629659241414; Sun, 22 Aug 2021 12:07:21 -0700 (PDT) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id b20sm12962871pfl.9.2021.08.22.12.07.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 22 Aug 2021 12:07:20 -0700 (PDT) From: Florian Fainelli To: bcm-kernel-feedback-list@broadcom.com, Matthew Hagan List-Id: Cc: Vladimir Oltean , Rob Herring , Arnd Bergmann , Olof Johansson , soc@kernel.org, Ray Jui , Scott Branden , Krzysztof Kozlowski , Viresh Kumar , Geert Uytterhoeven , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v5 2/5] ARM: dts: NSP: Add Ax stepping modifications Date: Sun, 22 Aug 2021 12:07:11 -0700 Message-Id: <20210822190711.3714024-1-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210806204446.2981299-3-mnhagan88@gmail.com> References: <20210806204446.2981299-1-mnhagan88@gmail.com> <20210806204446.2981299-3-mnhagan88@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Fri, 6 Aug 2021 21:44:33 +0100, Matthew Hagan wrote: > While uncommon, some Ax NSP SoCs exist in the wild. This stepping > requires a modified secondary CPU boot-reg and removal of DMA coherency > properties. Without these modifications, the secondary CPU will be > inactive and many peripherals will exhibit undefined behaviour. > > Signed-off-by: Matthew Hagan > --- Applied to https://github.com/Broadcom/stblinux/commits/master, thanks! -- Florian