From patchwork Thu Aug 5 22:28:12 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tao Ren X-Patchwork-Id: 492382 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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT 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 271E0C4338F for ; Thu, 5 Aug 2021 22:28:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0633B61131 for ; Thu, 5 Aug 2021 22:28:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239362AbhHEW2o (ORCPT ); Thu, 5 Aug 2021 18:28:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239838AbhHEW2o (ORCPT ); Thu, 5 Aug 2021 18:28:44 -0400 Received: from mail-pj1-x102e.google.com (mail-pj1-x102e.google.com [IPv6:2607:f8b0:4864:20::102e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DA0E5C0613D5; Thu, 5 Aug 2021 15:28:28 -0700 (PDT) Received: by mail-pj1-x102e.google.com with SMTP id a8so12450637pjk.4; Thu, 05 Aug 2021 15:28:28 -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; bh=G7AJcm8fOQqUhjFWYk2UN/7Uz0dfNNvyDbmqqe3ttDA=; b=SxRdkHyQPBwwyirpGyIXezUPbdDoEsp4VVrXlFG5lSKNH/YLU+ZkIJMfVOQSDasuah joqgB8BhwcdiWHUJRLuGBJEZew232GG2nx9rEmocOQlTeXf/4bvullaixRrO2qTNl8tQ WUhfN+KAOmAWZo9Nkf+XuOobM4Bvhr/47slFBOEto01Dg4slGxsQecQ/WM3X71Um/PFC 5MofTL34uiebaz8MJqOSV001bTASaUixGi5dTSSXbt2XIkjAMruv8uAhNLKZMc9r0oDk u8BZqtxN1BImL4PskLd0VfOGx7aWS5ihdsQZXSCZ2qsq77I+lOjUKTizUmiZgZVGjpN4 krrQ== 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; bh=G7AJcm8fOQqUhjFWYk2UN/7Uz0dfNNvyDbmqqe3ttDA=; b=qGyC9C8tnMgeWlwBqrHf12DMqopKahwcPO6BtEN0yIsNbw4GVN97+p4DnMFWET9Rtp NKfIHNWnKjTTl9ud/Dy6OrPuhtvwnktEdrydot1Iy+SBM/VUSQA/0PFOXRSUlqDFRTgF 3YpxRmhqJBWKruGRNuG986jmuUNuxRjl6CGJaQaxkr00IGasNkUGDze6VF812GXAToAD LX7uJe40O09+OTdX0CYiEmrQCU+8nkc5/IapDMS5g++rLaf65zkcMx/Z3uyqK8q2Ittd SnQndlSYQe9Kbjhm35XTS0WLD3NVyNlIGPPRiLDuccONuCo6ZnLYaXJHDY0jSuaMogWZ z9jQ== X-Gm-Message-State: AOAM531nSMgU9ywLhv08YtaZg8G8ZWyVhBIooliWXOa5/yRDxpf1vsTy mxhRmubpcIXNVzAix0o8J+I= X-Google-Smtp-Source: ABdhPJw5VVE+dy/T9QASyoUM4UYts9qEOKA/h08HTH7cLwzt441x0wobT26tUg+hM/bCyiu/JUOTDg== X-Received: by 2002:a17:902:c20c:b029:12c:ef04:faa3 with SMTP id 12-20020a170902c20cb029012cef04faa3mr263057pll.44.1628202508308; Thu, 05 Aug 2021 15:28:28 -0700 (PDT) Received: from taoren-ubuntu-R90MNF91.thefacebook.com (c-73-252-146-110.hsd1.ca.comcast.net. [73.252.146.110]) by smtp.gmail.com with ESMTPSA id b26sm8082292pfo.47.2021.08.05.15.28.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Aug 2021 15:28:27 -0700 (PDT) From: rentao.bupt@gmail.com To: Rob Herring , Joel Stanley , Andrew Jeffery , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org, taoren@fb.com Cc: Tao Ren Subject: [PATCH v2 0/6] ARM: dts: Add Facebook AST2600 BMCs Date: Thu, 5 Aug 2021 15:28:12 -0700 Message-Id: <20210805222818.8391-1-rentao.bupt@gmail.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tao Ren The patch series introuces 3 new BMC platforms for the Facebook's next generation switch platforms: Cloudripper, Elbert and Fuji. Patch #1 adds dtsi file to describe the fixed flash layout of 128MB mtd device. The flash layout is used by all the 3 AST2600 BMC as well as Wedge400 (AST2500). Patch #2 simplies Wedge400 dts by including the flash layout dtsi. Patch #3 adds common dtsi which is included by all the new Facebook AST2600 Network BMC platforms. Patch #4 adds the device tree for Facebook Cloudripper (AST2600) BMC. Patch #5 adds the device tree for Facebook Elbert (AST2600) BMC. Patch #6 adds the device tree for Facebook Fuji (AST2600) BMC. Tao Ren (6): ARM: dts: Add Facebook BMC 128MB flash layout ARM: dts: aspeed: wedge400: Use common flash layout ARM: dts: aspeed: Common dtsi for Facebook AST2600 Network BMCs ARM: dts: aspeed: Add Facebook Cloudripper (AST2600) BMC ARM: dts: aspeed: Add Facebook Elbert (AST2600) BMC ARM: dts: aspeed: Add Facebook Fuji (AST2600) BMC arch/arm/boot/dts/Makefile | 3 + .../dts/aspeed-bmc-facebook-cloudripper.dts | 539 +++++++ .../boot/dts/aspeed-bmc-facebook-elbert.dts | 185 +++ .../arm/boot/dts/aspeed-bmc-facebook-fuji.dts | 1251 +++++++++++++++++ .../boot/dts/aspeed-bmc-facebook-wedge400.dts | 48 +- .../dts/ast2600-facebook-netbmc-common.dtsi | 169 +++ .../dts/facebook-bmc-flash-layout-128.dtsi | 60 + 7 files changed, 2208 insertions(+), 47 deletions(-) create mode 100644 arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts create mode 100644 arch/arm/boot/dts/aspeed-bmc-facebook-elbert.dts create mode 100644 arch/arm/boot/dts/aspeed-bmc-facebook-fuji.dts create mode 100644 arch/arm/boot/dts/ast2600-facebook-netbmc-common.dtsi create mode 100644 arch/arm/boot/dts/facebook-bmc-flash-layout-128.dtsi